PARK NATIONAL CORP /OH/, 10-K filed on 2/23/2026
Annual Report
v3.25.4
Document and Entity Information - USD ($)
12 Months Ended
Dec. 31, 2025
Feb. 20, 2026
Jun. 30, 2025
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2025    
Document Transition Report false    
Entity File Number 1-13006    
Entity Registrant Name PARK NATIONAL CORPORATION    
Entity Incorporation, State or Country Code OH    
Entity Tax Identification Number 31-1179518    
Entity Address, Address Line One 50 North Third Street,    
Entity Address, Address Line Two P.O. Box 3500    
Entity Address, City or Town Newark,    
Entity Address, State or Province OH    
Entity Address, Postal Zip Code 43058-3500    
City Area Code (740)    
Local Phone Number 349-8451    
Title of 12(b) Security Common Shares, without par value    
Trading Symbol PRK    
Security Exchange Name NYSEAMER    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 2,626,149,253
Entity Common Stock, Shares Outstanding   18,066,393  
Amendment Flag false    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Entity Central Index Key 0000805676    
Current Fiscal Year End Date --12-31    
Auditor Name Crowe LLP    
Auditor Location Louisville, KY    
Auditor Firm ID 173    
v3.25.4
Consolidated Balance Sheets - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Assets [Abstract]    
Cash and Due from Banks $ 137,239 $ 122,363
Money market instruments 96,274 38,203
Cash and cash equivalents 233,513 160,566
Debt Securities, Available-for-sale, Current 688,668 996,624
Other Investments and Securities, at Cost 113,474 104,237
Total investment securities 802,142 1,100,861
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 8,051,242 7,817,128
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 92,973 87,966
Net loans 7,958,269 7,729,162
Bank Owned Life Insurance 241,662 236,872
Prepaid Expense, Current 197,814 190,119
Goodwill 159,595 159,595
Intangible Assets, Net (Excluding Goodwill) 2,395 3,437
Property, Plant and Equipment, Net 61,627 69,522
Investment, Proportional Amortization Method, Elected, Amount 69,932 66,077
Accrued Investment Income Receivable 34,619 36,280
Other real estate owned 729 938
Mortgage loan servicing rights 13,697 13,918
Operating Lease, Right-of-Use Asset 15,650 15,745
Other Assets, Miscellaneous 13,369 22,258
Other Assets 811,089 814,761
Assets, Total 9,805,013 9,805,350
Liabilities [Abstract]    
Non-interest bearing 2,656,093 2,612,708
Interest-bearing Deposit Liabilities 5,587,620 5,530,818
Total deposits 8,243,713 8,143,526
Debt, Current [Abstract]    
Short-term Debt 81,711 90,432
Subordinated Debt 0 189,651
Debt, Current, Total 81,711 280,083
Operating Lease, Liability 17,063 16,505
Interest Payable 4,076 7,859
Investment Program, Proportional Amortization Method, Elected, Commitment 25,586 29,677
Off-Balance Sheet, Credit Loss, Liability 5,199 5,865
Other Liabilities Unclassified 74,872 77,987
Other Liabilities, Total 126,796 137,893
Total liabilities 8,452,220 8,561,502
Commitments and Contingencies
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]    
Preferred Stock, Value, Issued 0 0
Common Stock, Value, Issued 465,032 463,706
Accumulated Other Comprehensive Income (Loss), Net of Tax (12,739) (46,175)
Retained Earnings (Accumulated Deficit) 1,067,823 977,599
Treasury Stock, Value 167,323 151,282
Total shareholders’ equity 1,352,793 1,243,848
Liabilities and Equity, Total $ 9,805,013 $ 9,805,350
v3.25.4
Consolidated Statements of Income - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Interest and Dividend Income, Operating [Abstract]      
Interest and Fee Income, Loans and Leases $ 500,282 $ 467,602 $ 399,795
Interest and Dividend Income, Securities, by Classification [Abstract]      
Interest Income, Securities, US Treasury and Other US Government 23,734 41,718 52,786
Interest Income, Securities, State and Municipal 5,779 5,524 10,966
Other Interest and Dividend Income 14,745 8,121 8,123
Interest and Dividend Income, Operating, Total 544,540 522,965 471,670
Interest Expense, Deposits [Abstract]      
Interest Expense, NOW Accounts, Money Market Accounts, and Savings Deposits 76,421 82,789 71,776
Interest Expense, Time Deposits 23,359 29,594 12,677
Interest Expense, Borrowings [Abstract]      
Interest Expense, Short-term Borrowings 1,164 3,135 4,721
Interest Expense, Long-term Debt 6,285 9,428 9,383
Total interest expense 107,229 124,946 98,557
Net interest income 437,311 398,019 373,113
Financing Receivable, Credit Loss, Expense (Reversal) 11,488 14,543 2,904
Interest Income (Expense), after Provision for Loan Loss, Total 425,823 383,476 370,209
Noninterest Income [Abstract]      
Debit card fee income 25,793 25,873 26,522
Bank Owned Life Insurance Income 6,610 7,770 5,338
ATM Fees 1,406 1,840 2,178
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement 0 6,148 0
Gain (Loss) on Sale of Investments (2,250) (526) (7,875)
Gain on equity securities, net 4,664 3,080 971
Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component 9,376 9,263 7,572
Noninterest Income, Other 3,979 5,907 3,709
Total other income 119,881 122,588 92,634
Noninterest Expense [Abstract]      
Salaries 152,735 147,311 139,237
Employee benefits 40,362 41,724 42,264
Occupancy expense 13,379 12,816 13,114
Furniture and equipment expense 8,761 9,983 12,233
Data processing fees 45,269 40,564 37,637
Professional fees and services 31,452 31,146 29,173
Marketing 6,074 6,318 5,471
Insurance 6,355 6,735 7,640
Communication 4,519 4,097 4,210
State tax expense 4,899 4,500 4,657
Amortization of Intangible Assets 1,042 1,215 1,323
Foundation contribution expense 1,000 2,000 1,000
Miscellaneous 8,534 12,930 11,280
Total other expense 324,381 321,339 309,239
Income before income taxes 221,323 184,725 153,604
Income taxes 41,250 33,305 26,870
Net Income (Loss) Attributable to Parent $ 180,073 $ 151,420 $ 126,734
Earnings Per Share [Abstract]      
Basic (in dollars per share) $ 11.18 $ 9.38 $ 7.84
Diluted (in dollars per share) $ 11.11 $ 9.32 $ 7.80
Fiduciary and Trust [Member]      
Noninterest Income [Abstract]      
Revenue from Contract with Customer, Including Assessed Tax $ 45,770 $ 42,489 $ 35,474
Deposit Account [Member]      
Noninterest Income [Abstract]      
Revenue from Contract with Customer, Including Assessed Tax 10,051 9,001 8,445
Bank Servicing [Member]      
Noninterest Income [Abstract]      
Revenue from Contract with Customer, Including Assessed Tax 14,482 11,743 10,300
Noninterest Income, Other $ 14,500 $ 11,700 $ 10,300
v3.25.4
Statement of Comprehensive Income (Statement) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Statement of Comprehensive Income [Abstract]      
Net Income (Loss) Attributable to Parent $ 180,073 $ 151,420 $ 126,734
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent [Abstract]      
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Tax 38 38 38
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax 2,815 19,881 8,334
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax 0 (4,857) 0
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent, Total 2,853 15,062 8,372
Other Comprehensive Income (Loss), Available-for-Sale Securities Adjustment, Net of Tax, Portion Attributable to Parent [Abstract]      
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax (1,777) (415) (6,221)
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax 28,806 4,539 21,610
Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax 30,583 4,954 27,831
Other Comprehensive Income (Loss), Net of Tax 33,436 20,016 36,203
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest, Total $ 213,509 $ 171,436 $ 162,937
v3.25.4
Consolidated Statements of Shareholders' Equity - USD ($)
$ in Thousands
Total
Preferred Stock [Member]
Common Stock [Member]
Retained Earnings
Retained Earnings
Cumulative Effect, Period of Adoption, Adjustment
Retained Earnings
Cumulative Effect, Period of Adoption, Adjusted Balance
Treasury Stock, Common [Member]
AOCI Attributable to Parent [Member]
Beginning balance at Dec. 31, 2022   $ 0 $ 462,404 $ 847,235   $ 846,932 $ (138,019) $ (102,394)
Beginning balance, shares at Dec. 31, 2022   0 16,263,583          
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Net Income (Loss) Attributable to Parent $ 126,734     126,734        
Other Comprehensive Income (Loss), Net of Tax 36,203             36,203
Dividends, Common Stock, Cash       68,716        
Allocated Share-based Compensation Expense $ 6,800   $ 6,787          
Shares Paid for Tax Withholding for Share Based Compensation 23,973              
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures 38,842   38,842          
Stock Granted, Value, Share-based Compensation, Net of Forfeitures     $ (5,911) (947)     (4,014)  
Treasury Stock, Shares, Acquired     199,000          
Treasury Stock, Value, Acquired, Cost Method             (23,017)  
Treasury Stock Reissued Shares For Director Grants 13,054   13,054          
Treasury shares reissued for director grants       (126)     1,349  
Ending balance, shares at Dec. 31, 2023   0 16,116,479          
Ending balance at Dec. 31, 2023   $ 0 $ 463,280 903,877 $ (303)   (155,673) (66,191)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Common Stock, Dividends, Per Share, Cash Paid $ 4.20              
Net Income (Loss) Attributable to Parent $ 151,420     151,420        
Other Comprehensive Income (Loss), Net of Tax 20,016             20,016
Dividends, Common Stock, Cash       77,434        
Allocated Share-based Compensation Expense $ 6,400   $ 6,446          
Shares Paid for Tax Withholding for Share Based Compensation 22,895              
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures 35,161   35,161          
Stock Granted, Value, Share-based Compensation, Net of Forfeitures     $ (6,020) (729)     (3,633)  
Treasury Stock Reissued Shares For Director Grants 7,342   7,342          
Treasury shares reissued for director grants       465     758  
Ending balance, shares at Dec. 31, 2024   0 16,158,982          
Ending balance at Dec. 31, 2024 $ 1,243,848 $ 0 $ 463,706 977,599     (151,282) (46,175)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Common Stock, Dividends, Per Share, Cash Paid $ 4.74              
Net Income (Loss) Attributable to Parent $ 180,073     180,073        
Other Comprehensive Income (Loss), Net of Tax 33,436             33,436
Dividends, Common Stock, Cash       90,095        
Allocated Share-based Compensation Expense $ 7,500   $ 7,510          
Shares Paid for Tax Withholding for Share Based Compensation 19,468              
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures 32,365   32,365          
Stock Granted, Value, Share-based Compensation, Net of Forfeitures     $ (6,184) (108)     (3,344)  
Treasury Stock, Shares, Acquired     120,000          
Treasury Stock, Value, Acquired, Cost Method             (20,134)  
Treasury Stock Reissued Shares For Director Grants 6,915   6,915          
Treasury shares reissued for director grants       354     749  
Ending balance, shares at Dec. 31, 2025   0 16,078,262          
Ending balance at Dec. 31, 2025 $ 1,352,793 $ 0 $ 465,032 $ 1,067,823     $ (167,323) $ (12,739)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                
Common Stock, Dividends, Per Share, Cash Paid $ 5.53              
v3.25.4
Consolidated Statement of Cash Flows (Statement) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]      
Net Income (Loss) Attributable to Parent $ 180,073 $ 151,420 $ 126,734
Financing Receivable, Credit Loss, Expense (Reversal) 11,488 14,543 2,904
Amortization of Deferred Loan Origination Fees, Net (9,905) (8,892) (8,759)
Depreciation 11,191 12,192 14,015
Accretion (Amortization) of Discounts and Premiums, Investments 883 1,606 3,794
Deferred Income Tax Expense (Benefit) (1,538) (409) (703)
Gain (Loss) on Sale of Investments (2,250) (526) (7,875)
Gain on equity securities, net 4,664 3,080 971
Share-based Payment Arrangement, Noncash Expense 8,613 7,669 8,010
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement 0 (6,148) 0
Payments for Loan Originations, Loans to be Sold in Secondary Market 186,334 115,906 65,211
Proceeds From Loan Sales 190,848 115,602 65,338
Bank Owned Life Insurance Income 6,610 7,770 5,338
Investment Program, Proportional Amortization Method, Applied, Amortization Expense 8,145 8,126 8,265
Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]      
Increase (Decrease) in Other Operating Assets (2,604) (8,800) (3,422)
Increase (Decrease) in Other Operating Liabilities (8,634) 1,067 (6,982)
Net cash provided by operating activities 198,320 178,848 151,137
Payments for (Proceeds from) Federal Home Loan Bank Stock [Abstract]      
Proceeds from Sale of Federal Home Loan Bank Stock 1,088 18,371 11,672
Payments to Acquire Federal Home Loan Bank Stock (494) (9,225) (18,228)
Proceeds from Sale, Maturity and Collection of Investments [Abstract]      
Proceeds from Sale of Debt Securities 76,860 44,037 283,084
Proceeds from Sale and Maturity of Marketable Securities 1,196 0 1,370
Proceeds from Sale and Maturity of Debt Securities, Available-for-sale 354,897 299,702 145,310
Proceeds from Sale of Other Real Estate 768 1,095 965
Payments to Acquire Investments [Abstract]      
Payments to Acquire Debt Securities, Available-for-sale 88,221 2,882 3,981
Payments to Acquire Available-for-sale Securities, Equity 5,822 10,213 2,195
Payments for (Proceeds from) Investments (384) (1,288) 1,886
Payments for (Proceeds from) Loans and Leases 233,084 341,500 330,443
Proceeds from Life Insurance Policy 4,587 12,466 1,816
Payment to Acquire Life Insurance Policy, Investing Activities (2,767) (9,937) (10,779)
Payments for Affordable Housing Programs 16,091 10,591 9,364
Payments to Acquire Property, Plant, and Equipment 6,373 9,183 7,589
Net cash used in investing activities 86,160 (19,148) 63,524
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]      
Increase (Decrease) in Deposits 90,266 214,961 (386,901)
(Increase) decrease in one way sell deposits 9,921 (114,001) 194,752
Proceeds from (Repayments of) Short-term Debt (8,721) (237,750) 100,840
Repayments of Subordinated Debt (190,000) 0 0
Payments Related to Tax Withholding for Share-based Compensation 2,948 3,116 2,844
Payments for Repurchase of Common Stock 20,134 0 23,017
Payments of Ordinary Dividends 89,917 77,496 68,951
Net cash used in financing activities (211,533) (217,402) (186,121)
Cash and Cash Equivalents, Period Increase (Decrease), Total 72,947 (57,702) 28,540
Cash and Cash Equivalents, at Carrying Value, Beginning Balance 160,566 218,268 189,728
Cash and Cash Equivalents, at Carrying Value, Ending Balance 233,513 160,566 218,268
Supplemental Cash Flow Information [Abstract]      
Interest Paid, Excluding Capitalized Interest, Operating Activity 111,012 123,947 95,183
Income Tax Paid, Federal, before Refund Received 33,580 23,260 17,200
Noncash Investing and Financing Items [Abstract]      
Real Estate Owned, Transfer to Real Estate Owned 848 1,008 1,097
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 1,853 2,718 545
Affordable Housing Program Obligation, Period Increase (Decrease) 12,000 11,500 10,000
Transfer to Investments 157 2,500 2,745
Mortgages [Member]      
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]      
Gain (Loss) on Sale of Loans and Leases 2,968 2,011 1,213
Consumer Portfolio Segment [Member]      
Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract]      
Increase (Decrease) in Prepaid Expense $ 2,878 $ 1,513 $ (43)
v3.25.4
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Statement of Financial Position [Abstract]    
Debt Securities, Available-for-sale, Amortized Cost $ 729,612 $ 1,076,281
Preferred Stock, Shares Authorized 200,000 200,000
Preferred Stock, Shares Issued 0 0
Common Stock, No Par Value $ 0 $ 0
Common Stock, Shares Authorized 40,000,000 20,000,000
Common Stock, Shares, Issued 17,623,104 17,623,104
Treasury Stock, Common, Shares 1,544,842 1,464,122
v3.25.4
Statement of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Statement of Comprehensive Income [Abstract]      
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax $ 10 $ 10 $ 10
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax 748 5,285 2,215
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax   1,291  
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax (473) (111) (1,654)
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax $ 7,657 $ 1,206 $ 5,743
v3.25.4
Subsequent Events
12 Months Ended
Dec. 31, 2025
Subsequent Events [Abstract]  
Subsequent Events Subsequent Events (Unaudited)
On February 1, 2026, First Citizens Bancshares, Inc., a Tennessee corporation (“First Citizens”) merged into Park, with Park continuing as the surviving corporation. Immediately following the merger, First Citizens National Bank, a national banking association and a wholly-owned subsidiary of First Citizens, was merged into PNB, with PNB as the surviving bank.

As of January 31, 2026, First Citizens had $2.6 billion in total assets, $1.6 billion in total loans and leases, and $2.2 billion in total deposits. The acquisition was valued at $324.1 million and resulted in Park issuing 1,988,131 Park common shares as consideration for the First Citizens common stock acquired from First Citizens shareholders.

The assets and liabilities of First Citizens' will be recorded on Park's consolidated balance sheet at their preliminary estimated fair values as of February 1, 2026, the acquisition date, and First Citizens' results of operations will be included in Park's consolidated statement of income from that date. The initial accounting and determination of the fair values of the assets acquired and liabilities assumed in the acquisition was incomplete at the time of the filing of Park's Annual Report on Form 10-K for the year ended December 31, 2025 (the "2025 Form 10-K") due to the timing of the closing of the acquisition in relation to the deadline for the filing of Park's 2025 Form 10-K. A more complete disclosure of the business combination is expected to be reported in Park's Quarterly Report on Form 10-Q for the quarterly period ending March 31, 2026.

For the year ended December 31, 2025, Park recorded merger-related expenses of $1.6 million associated with the First Citizens acquisition.
v3.25.4
Summary of Significant Accounting Policies
12 Months Ended
Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Summary of Significant Accounting Policies Summary of Significant Accounting Policies
The following is a summary of significant accounting policies followed in the preparation of the consolidated financial statements:
 
Principles of Consolidation
The consolidated financial statements include the accounts of Park National Corporation and its subsidiaries (“Park”, the “Company” or the “Corporation”), unless the context otherwise requires. Material intercompany accounts and transactions have been eliminated.
 
Use of Estimates
The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.

Reclassifications
Certain prior year amounts have been reclassified to conform with the current presentation. These reclassifications had no impact on net income or shareholders' equity.
   
Restrictions on Cash and Due from Banks
As of March 26, 2020, the Federal Reserve Board eliminated reserve requirements for all depository institutions. There were no compensating balance arrangements in existence at December 31, 2025 or 2024.
 
Debt Securities
Debt securities are classified upon acquisition into one of three categories: HTM, AFS, or trading (see Note 4 - Investment Securities).
 
HTM debt securities are those debt securities that the Corporation has the positive intent and ability to hold to maturity and are recorded at amortized cost. The Corporation did not hold any HTM debt securities during any period presented. AFS debt securities are those debt securities that would be available to be sold in the future in response to the Corporation’s liquidity needs, changes in market interest rates, and asset-liability management strategies, among other reasons. AFS debt securities are reported at fair value, with unrealized holding gains and losses excluded from earnings, but included in other comprehensive income (loss), net of applicable income taxes. The Corporation did not hold any trading securities during any period presented.
 
Interest income from debt securities includes amortization of purchase premium or discount. Premiums and discounts on investment securities are amortized on the level-yield method without anticipating prepayments, except for mortgage-backed securities where prepayments are anticipated. Premiums on callable debt securities are amortized to their earliest call date. Gains and losses realized on the sale of debt securities are recorded on the trade date and determined using the specific identification method.

A debt security is placed on nonaccrual status at the time any principal or interest payments become 90 days past due. Interest accrued but not received for a security placed on nonaccrual status is reversed against interest income.

ACL - HTM Debt Securities
Management measures expected credit losses on HTM debt securities on a collective basis by major security type. The estimate of expected credit losses considers historical credit loss information that is adjusted for current conditions and reasonable and supportable forecasts. Park does not currently hold any HTM debt securities.

ACL - Debt Securities AFS
For debt securities AFS in an unrealized loss position, Park first assesses whether it intends to sell, or it is more likely than not that Park will be required to sell, the security before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the security's amortized cost basis is written down to fair value through net income. For debt securities AFS that do not meet the aforementioned criteria, Park evaluates whether the decline in fair value has resulted from credit losses or other factors. In making this assessment, management considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency, and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security is compared to the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance for credit losses is recorded for the credit
loss, limited by the amount that the fair value is less than the amortized cost basis. Any impairment that has not been recorded through an allowance for credit losses is recognized in other comprehensive income (loss), net of applicable taxes.

Changes in the ACL are recorded as a provision for (or recovery of) credit loss expense. Losses are charged against the ACL when management believes that uncollectibility of a debt security AFS is confirmed or when either of the criteria regarding intent or requirement to sell is met.

Accrued interest receivable on debt securities AFS totaled $4.1 million and $6.9 million at December 31, 2025 and 2024, respectively, and is excluded from the estimate of credit losses.

Equity Securities
Equity securities, included within "Other investment securities" on the Consolidated Balance Sheets, are carried at fair value, with changes in fair value reported in net income. Equity securities without readily determinable fair values are carried at cost, minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment.

Federal Home Loan Bank and Federal Reserve Bank of Cleveland Stock
PNB is a member of the FHLB and the FRB. Members are required to own a certain amount of stock based on their level of borrowings and other factors and may invest in additional amounts. FHLB stock and FRB stock are classified as restricted securities and are carried at their redemption value within "Other investment securities" on the Consolidated Balance Sheets. Impairment is evaluated based on the ultimate recovery of par value. Both cash and stock dividends are reported as income.

Loans Held for Sale
Park has elected the fair value option for mortgage loans held for sale, which are carried at their fair value as of each balance sheet date.
 
Mortgage Banking Derivatives
Commitments to fund mortgage loans (interest rate locks) to be sold into the secondary market and forward commitments for the future delivery of these mortgage loans are accounted for as free standing derivatives.  The fair value of an interest rate lock is recorded at the time the commitment to fund a mortgage loan is executed and is adjusted for the expected exercise of a commitment before a loan is funded.  In order to economically hedge against a change in interest rates resulting from the Company's commitments to fund loans, the Company enters into forward commitments for the future delivery of mortgage loans when interest rate locks are entered into.  The fair value of Park's mortgage banking derivatives is estimated based on the change in mortgage interest rates from the date the interest on a loan is locked. The fair value of these mortgage banking derivatives is included in "Loans" in the Consolidated Balance Sheets. Changes in the fair value of these mortgage banking derivatives are included in "Other service income" in the Consolidated Statements of Income.
 
Loans
Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost. Amortized cost is the principal balance outstanding, net of purchase premiums and discounts and deferred loan fees and costs. Interest income is accrued on the unpaid principal balance. Accrued interest receivable totaled $30.1 million and $29.2 million at December 31, 2025 and 2024, respectively, and was reported in "Accrued interest receivable" on the Consolidated Balance Sheets. Late charges on loans are recognized as income when they are collected. Net loan origination fees and costs are deferred and recognized in interest income using the level-yield method without anticipating prepayments.

Commercial loans include: (1) commercial, financial and agricultural loans; (2) commercial real estate loans; (3) those commercial loans in the construction real estate loan segment; (4) those commercial loans in the residential real estate loan segment; and (5) leases. Consumer loans include: (1) mortgage and installment loans included in the construction real estate segment; (2) mortgage, home equity lines of credit ("HELOCs"), and installment loans included in the residential real estate segment; and (3) all loans included in the consumer segment.

Generally, commercial loans are placed on nonaccrual status at 90 days past due and consumer and residential mortgage loans are placed on nonaccrual status at 120 days past due. The delinquency status of a loan is based on contractual terms and not on how recently payments have been received. Park’s charge-off policy for commercial loans requires management to establish an individual reserve or record a charge-off when collection is in doubt and there is, or likely will be, a collateral shortfall related to the estimated value of the collateral securing a loan. The Company’s charge-off policy for consumer loans is dependent on the class of the loan. Residential mortgage loans, HELOCs, and consumer loans secured by residential real estate are typically charged down to the value of the collateral, less estimated selling costs, at 180 days past due. The charge-off policy for other consumer loans, primarily installment loans, requires a monthly review of delinquent loans and a complete charge-off for any
account that reaches 120 days past due. In all cases, loans are placed on nonaccrual status or charged-off at an earlier date if collection of principal or interest is considered doubtful.
 
For loans which are on nonaccrual status, it is Park’s policy to reverse interest previously accrued on the loans against interest income. Interest on such loans may be recorded on a cash basis and be included in earnings only when Park expects to receive the entire recorded investment of the respective loans. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

A description of each segment of the loan portfolio, along with the risk characteristics of each segment, is included below:
 
Commercial, financial and agricultural: Commercial, financial and agricultural ("C&I") loans are made for a wide variety of general corporate purposes, including financing for commercial and industrial properties, financing for equipment, inventory and accounts receivable, acquisition financing, commercial leasing, and loans originated by consumer finance companies. The term of each commercial loan varies by its purpose. Repayment terms are structured such that commercial loans will be repaid within the economic useful life of the underlying asset. Risk of loss on C&I loans largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower's management team, the quality of the underlying assets supporting the loans including accounts receivable, inventory, and equipment, and the accuracy of the borrower's financial reporting. Such risks are mitigated by generally requiring the borrower's owners to guaranty the loans.
 
Commercial real estate: Commercial real estate (“CRE”) loans include mortgage loans to developers and owners of commercial real estate. The lending policy for CRE loans is designed to address the unique risk attributes of CRE lending. The collateral for these CRE loans is the underlying commercial real estate. Risk of loss on CRE loans largely depends upon the cash flow of the properties, which is influenced by the amount of vacancy experienced with respect to underlying real estate, the credit capacity of the tenants occupying the underlying real estate, and general economic trends, as they may adversely impact the value of a property. These risks are mitigated by generally requiring personal guarantees of the owners of the properties and by requiring appraisals pursuant to government regulations.
 
Construction real estate: The Company defines construction loans as both commercial construction loans and residential construction loans where the loan proceeds are used exclusively for the improvement of real estate. Construction loans may be in the form of a permanent loan or a short-term construction loan, depending on the needs of the individual borrower. Construction financing is generally considered to involve a higher degree of risk of loss than long-term financing on improved, occupied real estate. Risk of loss on a construction loan depends largely upon the accuracy of the initial estimate of the property’s value at completion of construction and the estimated cost (including interest) of construction. If the estimate of construction cost proves to be inaccurate, Park may be required to advance funds beyond the amount originally committed to permit completion of the project. If the estimate of value proves inaccurate, Park may be confronted, at or prior to the maturity of the loan, with a project having a value insufficient to assure full repayment, should the borrower default. In the event that a default on a construction loan occurs and foreclosure follows, Park must take control of the project and attempt to either arrange for completion of construction or dispose of the unfinished project. Additional risks exist with respect to loans made to developers who do not have a buyer for the property, as the developer may lack funds to pay the loan if the property is not sold upon completion. Park attempts to reduce such risks on loans to developers by generally requiring personal guarantees and reviewing current personal financial statements and tax returns as well as other projects undertaken by the developer.
 
Residential real estate: The Company defines residential real estate loans as first mortgages on individuals’ primary residences or second mortgages on individuals’ primary residences in the form of HELOCs or installment loans. Credit approval for residential real estate loans requires demonstration of sufficient income to repay the principal and interest and the real estate taxes and insurance, stable employment, an established credit record and a current independent third-party appraisal providing the market value of the real estate securing the loan. Residential real estate loans typically have longer terms and higher balances with lower yields as compared to consumer loans, but generally carry lower risks of default. The Dodd-Frank Wall Street Reform and Consumer Protection Act requires creditors to make a reasonable and good faith determination of a consumer's ability to repay any consumer credit transaction secured by a dwelling. Documentation and verification of income within defined time frames and not-to-exceed limits are bases for affirming ability to repay. Risk of loss largely depends upon factors affecting the borrower's ability to repay as well as general economic trends as they may adversely impact the value of the property. These risks are mitigated by completing a comprehensive underwriting of the borrower and by requiring appraisals pursuant to government regulations.

Consumer: The Company originates direct and indirect consumer loans, primarily automobile, recreational vehicle and watercraft loans, to customers in the Company's primary market areas. Credit approval for consumer loans requires income sufficient to repay principal and interest due, stable employment, an established credit record and sufficient collateral for secured loans. Consumer loans typically have shorter terms and lower balances with higher yields as compared to real estate
mortgage loans, but generally carry higher risks of default. Consumer loan collections are dependent on the borrower’s financial stability, and thus are more likely to be affected by adverse personal circumstances.

Leases: The Company originates financing leases primarily for the purchase of commercial vehicles, operating/manufacturing equipment, and municipal vehicles/equipment. Repayment terms are structured such that the lease will be repaid within the economic useful life of the leased asset. Risk of losses on financing leases largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower’s management team, the quality and residual value of the leased asset, and the accuracy of the borrower’s financial reporting. These risks are mitigated by underwriting leases considering primary and secondary sources of repayment and requiring guaranteed residual values.

Concentration of Credit Risk
Park's commercial loan portfolio includes loans to a wide variety of corporations and businesses across many industrial classifications in the 24 Ohio counties, five North Carolina counties, four South Carolina counties and one Kentucky county where PNB operates, with the exception of nationwide aircraft loans and nationwide asset-based lending to consumer finance companies. The primary industries represented by these customers include real estate rental and leasing; construction; finance and insurance; accommodation and food services; other services (except public administration); health care and social assistance; manufacturing; retail trade; professional, scientific, and technical services; and agriculture forestry, fishing and hunting.

PCD Loans
The Company has purchased loans, some of which have shown evidence of credit deterioration since origination. Upon adoption of ASC 326, Park elected to maintain pools of loans that were previously accounted for under ASC 310-30 and will continue to account for these pools as a unit of account. Loans are only removed from the existing pools if they are written off, paid off, or sold. Upon adoption of ASC 326, the allowance for credit losses was determined for each pool and added to the pool's carrying amount to establish a new amortized cost basis. The difference between the unpaid principal balance of the pool and the new amortized cost basis is the noncredit premium or discount, which will be amortized into interest income over the remaining life of the pool. Changes to the allowance for credit losses after adoption are recorded through provision for credit losses expense.

ACL - Loans
The ACL is a valuation account that is deducted from the amortized cost of total loans to present the net amount expected to be collected on the loans. Loans are charged off against the allowance when management believes that the uncollectibility of a loan balance is confirmed. Expected recoveries cannot exceed the aggregate of the amounts previously charged-off and expected to be charged-off.

Management estimates the allowance balance using relevant and available information from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical credit loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, delinquency level, or term as well as changes in environmental conditions, such as changes in unemployment rates, property values, or other relevant factors.
ACL - Loans - Collectively Evaluated
The ACL is measured on a collective pool basis when similar risk characteristics exist. Park has identified the following portfolio segments and measures the allowance for credit losses using the following methods:

Portfolio SegmentMeasurement MethodLoss Driver
Commercial, financial and agricultural
Commercial, financial and agriculturalDiscounted Cash FlowOhio Unemployment, Ohio GDP
OverdraftsHistorical Loss ExperienceNot Applicable
Commercial real estate Discounted Cash FlowOhio Unemployment, Ohio GDP
Construction real estate:
CommercialDiscounted Cash FlowOhio Unemployment, Ohio GDP
RetailDiscounted Cash FlowOhio Unemployment, Ohio GDP
Residential real estate:
CommercialDiscounted Cash FlowOhio Unemployment, Ohio HPI
MortgageDiscounted Cash FlowOhio Unemployment, Ohio HPI
HELOCDiscounted Cash FlowOhio Unemployment, Ohio HPI
InstallmentDiscounted Cash FlowOhio Unemployment, Ohio HPI
Consumer:
ConsumerDiscounted Cash FlowOhio Unemployment, Ohio GDP
Check loansHistorical Loss ExperienceNot Applicable
LeasesRemaining LifeNot Applicable

Expected credit losses are estimated over the contractual term of the loans, adjusted for prepayments when appropriate. The contractual term excludes extensions, renewals, and modifications unless renewal options are included in the original or modified contract at the reporting date and are not unconditionally cancellable by Park.

In general, Park utilized a DCF method to estimate the quantitative portion of the allowance for credit losses for loans evaluated on a collective pooled basis. For each segment, a LDA was performed in order to identify appropriate loss drivers and create a regression model for use in forecasting cash flows. The LDA utilized Park's own Federal Financial Institutions Examination Council's ("FFIEC") Call Report data for the residential real estate segments. Peer data was incorporated into the analysis for the commercial, financial and agricultural, commercial real estate, construction real estate, and consumer segments.

In creating the DCF model, Park established a one-year reasonable and supportable forecast period with a one-year straight line reversion to the long-term historical average. Park's policy is to utilize its own data, which includes loan-level loss data from 2013 through December 31, 2025, whenever possible. Park and peer FFIEC Call Report data are utilized when there are insufficient defaults for a statistically sound calculation, or if Park does not have its own loan-level detail reflecting similar economic conditions as the forecasted loss drivers.

Key inputs into the DCF model include loan-level detail, including the amortized cost basis of individual loans, payment structure, loss history, and forecasted loss drivers. Park utilizes a third party to provide economic forecasts under various scenarios, which are weighted in order to reflect model risk in the then current economic environment. The weighting of the scenarios is evaluated on a quarterly basis considering the various scenarios in the context of the then current economic environment and presumed risk of loss.

Additional key assumptions in the DCF model include the PD, LGD, and prepayment/curtailment rates. When possible, Park utilizes its own PDs for the reasonable and supportable forecast period. When it is not possible to use Park's own PDs, the LDA is utilized to determine PDs based on the forecasted economic factors. In all cases, the LDA is then utilized to determine the long-term historical average, which is reached over the reversion period. When possible, Park's utilizes its own LGDs for the reasonable and supportable forecast period. When it is not possible to use Park's own LGDs, the LGD is derived using a method referred to as Frye Jacobs. The Frye Jacobs method is a mathematical formula that traces the relationship between LGD and PD over time and projects the LGD based on the level of PD forecasted. In all cases, the Frye Jacobs method is utilized to calculate LGDs during the reversion period and long-term historical average. Prepayments and curtailments are
calculated based on Park’s own data utilizing a combination of three-year and four-year averages based on the weighted average remaining life of each segment.

When the discounted cash flow method is used to determine the allowance for credit losses, management incorporates expected prepayments to determine the effective interest rate utilized to discount expected cash flows.

Park reviews various internal and external factors to consider the need for any qualitative adjustments to the quantitative model. Factors considered include the following:
The nature and volume of Park’s financial assets; the existence, growth, and effect of any concentrations of credit and the volume and severity of past due financial assets, the volume of nonaccrual assets, and the volume and severity of adversely classified or graded assets. Specifically, management considers:
Trends (e.g., growth, reduction) in specific categories of the loan portfolio, as well as adjustments to the types of loans offered by Park.
Level of and trend in loan delinquencies, troubled loans, commercial watch list loans and nonperforming loans.
Level of and trend in new nonaccrual loans.
Level of and trend in loan charge-offs and recoveries.
Park's lending policies and procedures, including changes in lending strategies, underwriting standards and practices for collections, charge-offs, and recoveries.
The quality of Park’s credit review function.
The experience, ability, and depth of Park’s lending, investment, collection, and other relevant management and staff.
The effect of other external factors such as the regulatory, legal and technological environments; competition; geopolitical conflict; and events such as natural disasters or pandemics.
Actual and expected changes in international, national, regional, and local economic and business conditions and developments in the markets in which Park operates that affect the collectability of financial assets.
Where the U.S. economy is within a given credit cycle.
The extent that there is government assistance (stimulus).

Allowance for Credit Losses - Loans - Individually Evaluated
Loans that do not share risk characteristics are evaluated on an individual basis and are excluded from the collective evaluation. Park has determined that any commercial loans which have been placed on nonaccrual status are to be individually evaluated. Additionally, accruing collateral dependent commercial loans to borrowers experiencing financial difficulty are to be individually evaluated and a review of classified credits is performed to identify any additional loans which do not share similar risk characteristics and are to be individually evaluated. Individual analysis establishes an individual reserve for loans in scope.  Reserves on individually evaluated commercial loans are typically based on management’s best estimate of the fair value of collateral securing these loans, adjusted for selling costs as appropriate.

Allowance for Credit Losses - Off-Balance Sheet Credit Exposures
Park estimates expected credit losses over the contractual period in which Park is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by Park. The allowance for credit losses on off-balance sheet credit exposures is adjusted within "Miscellaneous other expense" on the Consolidated Statements of Income. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over the commitments' respective estimated lives. Funding rates are based on a historical analysis of Park's portfolio, while estimates of credit losses are determined using the same loss rates as funded loans.

Bank Owned Life Insurance
Park has purchased insurance policies on the lives of directors and certain key officers. Bank owned life insurance is recorded at its cash surrender value (or the amount that can be realized).

Goodwill and Other Intangible Assets
Goodwill represents the excess of the purchase price over net identifiable tangible and intangible assets acquired in a purchase business combination. Goodwill is not amortized to expense, but is subject to impairment tests annually, or more frequently, if events or changes in circumstances indicate that the asset might be impaired, by assessing qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If after assessing these events or circumstances, it is concluded that it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then the performance of additional analysis is unnecessary. If the carrying amount of the goodwill exceeds the fair value, an impairment charge must be recorded in an amount equal to the excess, not to exceed the total goodwill allocated to the reporting unit.
Other intangible assets consist of core deposit intangibles. Core deposit intangibles are amortized on an accelerated basis over a period of ten years. 

Premises and Equipment
Land is carried at cost and is not subject to depreciation. Premises and equipment are carried at cost, less accumulated depreciation and amortization. Depreciation is generally provided on the straight-line method over the estimated useful lives of the related assets. Leasehold improvements are amortized over the shorter of the remaining lease period or the estimated useful lives of the improvements. Upon the sale or other disposal of an asset, the cost and related accumulated depreciation are removed from the accounts and the resulting gain or loss is recognized. Maintenance and repairs are charged to expense as incurred while renewals and improvements that extend the useful life of an asset are capitalized. Premises and equipment are evaluated for impairment whenever events or changes in circumstances indicate that the carrying amount of a particular asset may not be recoverable.

The range of depreciable lives over which premises and equipment are being depreciated are:
 
Buildings
30 Years
Building improvements
5 to 10 Years
Equipment, furniture and fixtures
3 to 12 Years
Software
3 Years or the contractual useful life of the software
Leasehold improvementsShorter of the remaining lease period or the estimated useful life of the improvement

Other Real Estate Owned
Management transfers a loan to OREO at the time that Park takes deed/title to the asset. OREO is initially recorded at fair value less anticipated selling costs (net realizable value), establishing a new cost basis, and consists of property acquired through foreclosure and real estate held for sale. If the net realizable value is below the carrying value of the loan at the date of transfer, the difference is charged to the allowance for credit losses. If the net realizable value is above the carrying value of the loan at the date of transfer, any charged-off amounts are recovered and any additional amount is recorded within the line item "Miscellaneous income." These assets are subsequently accounted for at the lower of cost or fair value less costs to sell. Subsequent changes in the value of real estate are classified as OREO valuation adjustments, are reported as adjustments to the carrying amount of OREO, and recorded within the line item “Miscellaneous income". In certain circumstances where management believes the devaluation may not be permanent in nature, Park utilizes a valuation allowance to record OREO devaluations, which is expensed through the line item “Miscellaneous income". Costs relating to development and improvement of such properties are capitalized (not in excess of fair value less estimated costs to sell), and costs relating to holding the properties are charged to the line item "Miscellaneous expense".

Foreclosed Assets
Foreclosed assets include non-real estate assets where Park, as creditor, has received physical possession of a borrower’s assets, regardless of whether formal foreclosure proceedings take place. Foreclosed assets are initially recorded as fair value less costs to sell when acquired, establishing a new cost basis.  Operating costs after acquisition are expensed as incurred. As of December 31, 2025 and 2024, Park had $879,000 and $1.2 million, respectively, of foreclosed assets included within “Other assets.”

Mortgage Servicing Rights
When Park sells mortgage loans with servicing retained, MSRs are initially recorded at fair value with the income statement effect recorded in "Other service income". Capitalized MSRs are amortized in proportion to and over the period of the estimated future servicing income of the underlying loan and are included within “Other service income”.
 
MSRs are assessed for impairment quarterly, based on fair value, with any impairment recognized through a valuation allowance. The fair value of MSRs is determined by discounting estimated future cash flows from the servicing assets, using market discount rates and expected future prepayment rates. In order to calculate fair value, the sold loan portfolio is stratified into homogeneous pools of like categories. (See Note 12 - Loan Servicing.)
 
Fees received for servicing mortgage loans owned by investors are based on a percentage of the outstanding monthly principal balance of such loans and are included in income as loan payments are received. The amortization of MSRs is netted against loan servicing fee income and recorded in "Other service income". 
Leases
Management determines if an arrangement is or contains a lease at contract inception. If an arrangement is determined to be or contain a lease, Park recognizes a ROU asset and a lease liability at the lease commencement date. Leases are classified as operating or finance leases at the lease commencement date. At December 31, 2025 and 2024, all of Park's leases were classified as operating leases.

Park elected the practical expedient, by class of underlying asset, to not separate non-lease components from the associated lease components. Additionally, Park has elected not to recognize ROU assets and lease liabilities for short-term leases that have a lease term of 12 months or less. Park recognizes the lease payments associated with its short-term leases as an expense on a cash basis.

Park’s lease liability is initially and subsequently measured as the present value of the unpaid lease payments at the lease commencement date. Key estimates and judgments related to the lease liability include how management determines (1) the discount rate it uses to discount the unpaid lease payments to present value, (2) the lease term, and (3) lease payments.

ASC 842 requires a lessee to discount its unpaid lease payments using the interest rate implicit in the lease or, if that rate cannot be readily determined, its incremental borrowing rate. Generally, Park's management cannot determine the interest rate implicit in a lease because it does not have access to the lessor’s estimated residual value or the amount of the lessor’s deferred initial direct costs. Therefore, Park utilizes its incremental borrowing rate as the discount rate for leases. Park’s incremental borrowing rate for a lease is the rate of interest Park would have to pay on a collateralized basis to borrow an amount equal to the lease payments under similar terms. To manage its capital and liquidity needs, Park periodically obtains wholesale funding from the FHLB on an over-collateralized basis. The impact of utilizing an interest rate on an over-collateralized borrowing versus a fully collateralized borrowing is not material. Therefore, the FHLB yield curve was selected by Park's management as a baseline to determine Park’s discount rates for leases.

The lease term for all of Park's leases includes the noncancellable period of the lease plus any additional periods covered by either Park's option to extend (or not to terminate) the lease that Park is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor. If a lease contract contains multiple renewal options, Park's management generally models lease cash flows through the first renewal option period unless the contract contains economic incentives or other conditions that increase or decrease the likelihood that additional renewals are reasonably certain to be exercised.

Lease payments included in the measurement of the lease liability are comprised of the following:
Fixed payments, including in-substance fixed payments, owed over the lease term;
For certain of Park's gross real estate leases, non-lease components such as real estate taxes, insurance, and common area maintenance; and
Variable lease payments that depend on an index or rate, initially measured using the index or rate at the lease commencement date.

The ROU asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for lease payments made at or before the lease commencement date, plus any initial direct costs incurred less any lease incentives received. For operating leases, the ROU asset is subsequently measured throughout the lease term at the carrying amount of the lease liability, plus initial direct costs, plus (minus) any prepaid (accrued) lease payments, less the unamortized balance of lease incentives received. Lease expense for lease payments is recognized on a straight-line basis over the lease term.

Consolidated Statements of Cash Flows
Cash and cash equivalents include cash and cash items, amounts due from banks, and money market instruments. Generally, money market instruments are purchased and sold for one-day periods.

Loss Contingencies
Loss contingencies, including claims and legal actions arising in the ordinary course of business, are recorded as liabilities when the likelihood of loss is probable, and an amount or range of loss can be reasonably estimated. Management does not believe there now are such matters that will have a material effect on the financial statements.
Income Taxes
Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax basis of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
 
An uncertain tax position is recognized as a benefit only if it is “more-likely-than-not” that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur. The benefit recognized for a tax position that meets the “more-likely-than-not” criteria is measured based on the largest benefit that is more than 50 percent likely to be realized, taking into consideration the amounts and probabilities of the outcome upon settlement. For tax positions not meeting the “more-likely-than-not” test, no tax benefit is recorded. Park recognizes any interest and penalties related to income tax matters in income tax expense.
 
Treasury Shares
The purchase of Park’s common shares to be held in treasury is recorded at cost. At the date of retirement or subsequent reissuance, the treasury shares account is reduced by the weighted average cost of the common shares retired or reissued.
 
Dividend Restriction
Banking regulations require the maintenance of certain capital levels and may limit the dividends paid by a bank to its parent holding company or by the parent holding company to its shareholders.  (See Note 24 - Dividend Restrictions and Note 27 -Capital Ratios.)

Comprehensive Income
Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on debt securities available for sale and changes in the funded status of the Company’s defined benefit pension plan which are also recognized as separate components of equity.

Share-Based Compensation
Compensation cost is recognized for restricted stock units and stock awards issued to employees and directors, respectively, based on the fair value of these awards at the date of grant. The market price of Park’s common shares at the date of grant is used to estimate the fair value of restricted stock units and stock awards. Compensation cost related to restricted stock units granted to employees is recognized on a straight-line basis over the required service period, generally defined as the vesting period and is recorded in "Salaries" expense. (See Note 19 - Share-Based Compensation.) Compensation cost related to stock awards granted to directors is recognized on the date of grant and is recorded in "Professional fees and services" expense. The Company's accounting policy is to recognize forfeitures as they occur.

Loan Commitments and Related Financial Instruments
Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and commercial letters of credit, issued to meet customer financing needs. The face amount for these items represents the exposure to loss, before considering customer collateral or ability to repay. Such financial instruments are recorded when they are funded.

Fair Value Measurement
Fair values of financial instruments are estimated using relevant market information and other assumptions, as more fully disclosed in Note 26 - Fair Value. Fair value estimates involve uncertainties and matters of significant judgment regarding interest rates, credit risk, prepayments, and other factors, especially in the absence of broad markets for particular items. Changes in assumptions or in market conditions could significantly affect the estimates.
 
Derivatives
At the inception of a derivative contract, Park designates the derivative as one of three types based on Park's intentions and belief as to the likely effectiveness as a hedge. These three types are (1) a hedge of the fair value of a recognized asset or liability or of an unrecognized firm commitment (“fair value hedge”), (2) a hedge of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow hedge”), or (3) an instrument with no hedging designation (“stand-alone derivative”). Park does not have any fair value hedges. For a cash flow hedge, the gain or loss on the derivative is reported in other comprehensive income (loss) and is reclassified into net income in the same periods during which the hedged transaction affects net income. Changes in the fair value of derivatives that do not qualify for hedge accounting are reported currently in net income, as non-interest income.

Accrued settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged. Accrued settlements on derivatives that do not qualify for hedge accounting are reported in non-
interest income. Cash flows on hedges are classified in the Consolidated Statements of Cash Flow under the same item as the cash flows of the items being hedged.

Park formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking the hedge transaction at the inception of the hedging relationship. The documentation includes linking cash flow hedges to specific assets and liabilities on the Consolidated Balance Sheets. Park also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivatives that are used are highly effective in offsetting changes in cash flows of the hedged items. Park discontinues hedge accounting when it determines that a derivative is no longer effective in offsetting cash flows of the hedged item, the derivative is settled or terminates, or treatment of the derivative as a hedge is no longer appropriate or intended.

When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as non-interest income. When a cash flow hedge is discontinued but the hedged cash flows are still expected to occur, gains or losses that were accumulated in other comprehensive income (loss) are amortized into net income over the same periods that the hedged transactions will affect earnings.

The Company is exposed to losses if a counterparty fails to make its payments under a contract in which the Company is in the net receiving position. The Company anticipates that the counterparties will be able to fully satisfy their obligations under the outstanding contracts. All the contracts to which the Company is party settle monthly or quarterly.

Transfers of Financial Assets
Transfers of financial assets are accounted for as sales, when control over the assets has been relinquished. Control over transferred assets is deemed to be surrendered when the assets have been isolated from the Company, the transferee obtains the right (free of conditions that constrain the transferee from taking advantage of that right) to pledge or exchange the transferred assets, and the Company does not maintain effective control over the transferred assets.

Retirement Plans
Pension expense is the net of service and interest cost, return on plan assets and amortization of gains and losses not immediately recognized. The service cost component of pension expense is recorded within "Employee benefits" on the Consolidated Statements of Income. All other components of pension expense are recorded within "Other components of net periodic benefit income" on the Consolidated Statements of Income. Employee KSOP plan expense is the amount of matching contributions to Park's Employees Stock Ownership Plan. Deferred compensation and supplemental retirement plan expense allocate the benefits over years of service. (See Note 20 - Benefit Plans.)
 
Earnings Per Common Share
Basic earnings per common share is net income divided by the weighted average number of common shares outstanding during the period. Diluted earnings per common share includes the dilutive effect of additional potential common shares issuable under restricted stock unit awards. (See Note 19 - Share-Based Compensation and Note 23 - Earnings Per Common Share.)

Operating Segments
The Corporation is a financial holding company headquartered in Newark, Ohio. While the chief operating decision maker monitors the operating results of its lines of business, operations are managed and financial performance is evaluated on a consolidated basis. Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment. This is aligned with the information that the Chief Operating Decision Maker, Park's Chief Executive Officer and President, utilizes when making key operating and resource allocation decisions.
v3.25.4
Adoption of New Accounting Pronouncements and Issued Not Yet Effective Accounting Standards
12 Months Ended
Dec. 31, 2025
Accounting Standards Update and Change in Accounting Principle [Abstract]  
New Accounting Pronouncements and Changes in Accounting Principles [Text Block] Adoption of New Accounting Pronouncements and Issued But Not Yet Effective Accounting Standards
The following is a summary of new accounting pronouncements impacting Park's consolidated financial statements, and accounting standards that have been issued but were not effective for Park as of December 31, 2025:

Adoption of New Accounting Pronouncements

ASU 2023-09 - Income Taxes (Topic 740) Improvement to Income Tax Disclosures: In December 2023, FASB issued ASU 2023-09 - Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 requires entities to disclose more detailed information in the reconciliation of their statutory tax rate to their effective tax rate. ASU 2023-09 also requires entities to disclose more detailed information about income taxes paid, including by jurisdiction.
ASU 2023-09 is effective for public business entities for annual reporting periods beginning after December 15, 2024 and interim periods beginning after December 15, 2025. The adoption of the provisions of ASU 2023-09 impacted income tax disclosures in Note 21 - Income Taxes.

ASU 2024-02 - Codification Improvements - Amendments to Remove References to Concepts Statements: In March 2024, FASB issued ASU 2024-02 - Codification Improvements - Amendments to Remove References to the Concepts Statements. ASU 2024-02 contains amendments to the Codification that remove references to various Concepts Statements. In most cases the references were extraneous and not required to understand or apply the guidance. In other instances, the references were used in previous Statements to provide guidance on certain topical areas.

ASU 2024-02 is effective for public business entities for fiscal years beginning after December 15, 2024. The adoption of ASU 2024-02 did not have an impact on Park's consolidated financial statements.

ASU 2025-08 - Financial Instruments - Credit Losses (Topic 326) - Purchased Loans: In November 2025, FASB issued ASU 2025-08 - Financial Instruments - Credit Losses (Topic 326) - Purchased Loans. ASU 2025-08 expands the use of the gross-up method to certain acquired loans beyond purchased financial assets with credit deterioration ("PCD" assets). Under the gross-up method, an allowance for credit losses is recognized at the acquisition date with an offset to the asset's amortized cost basis. ASU 2025-08 does the following: (1) applies the gross-up method to acquired non-PCD assets that are purchased seasoned loans and provides criteria for determining whether acquired loans qualify as purchased seasoned loans; (2) for purchased seasoned loans, eliminates the Day 1 credit loss expense and reduces interest income recognized in subsequent periods as the gross-up method will now apply to these loans; (3) maintains the guidance for PCD assets; (4) results in narrow subsequent measurement differences between purchased seasoned loans and PCD assets.

ASU 2025-08 is effective for interim and annual reporting periods in fiscal years beginning after December 15, 2026 and is applied on a prospective basis. Early adoption is permitted in an interim or annual reporting period in which financial statements have not yet been issued or made available for issuance. Park elected to adopt ASU 2025-08 effective January 1, 2025. The adoption of ASU 2025-08 did not have an impact on Park's existing loan portfolio or allowance for credit losses, but will impact the accounting for future purchased loans.

Issued But Not Yet Effective Accounting Standards

ASU 2023-06 - Disclosure Improvements - Codification Amendments in Response to the SEC's Disclosure Update and Simplification Initiative: In October 2023, FASB issued ASU 2023-06 - Disclosure Improvements - Codification Amendments in Response to the SEC's Disclosure Update and Simplification Initiative. ASU 2023-06 amends the disclosure or presentation requirements related to various subtopics in the FASB Accounting Standards Codification. ASU 2023-06 was issued in response to the SEC's August 2018 final rule that updated and simplified disclosure requirements. In the final rule, the SEC identified 27 disclosure requirements that were incremental to those in the ASC and referred them to the FASB for potential incorporation into US GAAP. To avoid duplication, the SEC intended to eliminate those disclosure requirements from existing SEC regulations if the FASB incorporated them into the relevant ASC subtopics. The disclosure requirements are currently included in either SEC Regulation S-X or SEC Regulation S-K. ASU 2023-06 adds 14 of the 27 identified disclosure or presentation requirements to the ASC.

For entities, like Park, that are subject to the SEC's existing disclosure requirements, the effective date for each amendment will be the date on which the SEC's removal of that related disclosure from Regulation S-X or Regulation S-K becomes effective, with early adoption prohibited. The amendments are to be applied prospectively and if by June 30, 2027, the SEC has not removed the applicable requirement from Regulation S-X or S-K, the pending content of the related amendment will be removed from the ASC and will not become effective for any entity. Management intends to adopt the provisions of ASU 2023-06 on their respective effective dates. The adoption of the provisions of ASU 2023-06 is not expected to have a material impact on Park's consolidated financial statements.

ASU 2024-03 - Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): In November 2024, FASB issued ASU 2024-03 - Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40). ASU 2024-03 requires disaggregated disclosure of income statement expenses for public business entities in disclosures within the footnotes to the financial statements. The disclosures will require a footnote disclosure about specific expenses to disaggregate, in a tabular presentation, each relevant expense caption on the income statement that includes any of the following natural expenses: (1) purchases of inventory, (2) employee compensation, (3) depreciation, (4) intangible asset amortization, and (5) deprecation, depletion and amortization recognized as part of oil and gas producing activities and other types of depletion expenses. The tabular disclosure would also include certain other expenses, as applicable.
ASU 2024-03 is effective for public business entities for fiscal years beginning after December 15, 2026 and interim periods within fiscal years beginning after December 15, 2027. Early adoption is permitted and public business entities are required to adopt ASU 2024-03 prospectively; however, entities are permitted to apply the amendments retrospectively. The adoption of the provisions of ASU 2024-03 is not expected to have an impact on Park's consolidated financial statements, but will impact disclosures.

ASU 2025-06 - Intangibles - Goodwill and Other - Internal Use Software (Subtopic 350-40) - Targeted Improvements to the Accounting for Internal - Use Software: In September 2025, FASB issued ASU 2025-06 - Intangibles - Goodwill and Other - Internal Use Software (Subtopic 350-40) - Targeted Improvements to the Accounting for Internal -Use Software. ASU 2025-06 removes all references to prescriptive and sequential software development stages (referred to as project stages) throughout Subtopic-350-40. An entity is required to start capitalizing software costs when both of the following occur: (1) Management has authorized and committed to funding the software project and (2) it is probable the project will be completed and the software will be used to perform the function intended.

ASU 2025-06 is effective for annual reporting periods beginning after December 15, 2027 and interim reporting periods within those annual reporting periods. Early adoption is permitted as of the beginning of an annual reporting period. The amendments in this update may be applied using a prospective transition approach, a modified transition approach that is based on the status of the project and whether software costs were capitalized before the date of adoption, or a retrospective transition approach. The adoption of the provisions of ASU 2025-06 is not expected to have a material impact on Park's consolidated financial statements.

ASU- 2025-11 - Interim Reporting (Topic 270) - Narrow Scope Improvements: In December 2025, FASB issued
ASU- 2025-11 - Interim Reporting (Topic 270) - Narrow Scope Improvements. ASU 2025-11 clarifies the scope, form and content, and disclosures required under ASC 270, Interim Reporting. The amendments affect all entities that provide interim financial statements and notes in accordance with U.S. GAAP.

The amendments are effective for interim reporting within annual reporting periods after December 15, 2027. Early adoption is permitted. The adoption of the provisions of ASU 2025-11 is not expected to have a material impact on Park's consolidated financial statements.

ASU 2025-12 - Codification Improvements: In December 2025, FASB issued ASU 2025-12 - Codification Improvements. ASU 2025-12 issued amendments to the Codification to make incremental improvements to generally accepted accounting principles.

The amendments are effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods within those annual reporting periods. Early adoption is permitted for both interim and annual financial statements that have not yet been issued or made available for issuance. The adoption of the provisions of ASU 2025-12 is not expected to have a material impact on Park's consolidated financial statements.
v3.25.4
Organization
12 Months Ended
Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Organization Organization
Park National Corporation is a financial holding company headquartered in Newark, Ohio. Through PNB, Park is engaged in a general commercial banking and trust and wealth management business, primarily in Ohio, Kentucky, North Carolina, and South Carolina, with the exception of nationwide aircraft loans and nationwide asset-based lending to consumer finance companies. PNB is headquartered in Newark, Ohio.
PNB provides the following principal services: the acceptance of deposits for demand, savings and time accounts; commercial, industrial, consumer and real estate lending, including installment loans, credit cards (which are largely offered through a third party), home equity lines of credit and commercial leasing; trust and wealth management services; cash management; safe deposit operations; electronic funds transfers; and a variety of additional banking-related services.
v3.25.4
Investment Securities
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Investments Securities Investment Securities
"Debt securities" and "Other investment securities" are summarized below.
 
Debt Securities
The following tables summarize the amortized cost and fair value of debt securities at December 31, 2025 and December 31, 2024 and the corresponding amounts of gross unrealized gains and losses recognized in accumulated other comprehensive loss.

 
(In thousands)Amortized CostGross Unrealized Holding GainsGross Unrealized Holding LossesFair Value
2025:
Debt Securities Available-for-Sale
Obligations of states and political subdivisions$220,285 $1,808 $10,270 $211,823 
U.S. Government sponsored entities’ asset-backed securities432,051 1,142 33,229 399,964 
Collateralized loan obligations56,200 21 78 56,143 
Corporate debt securities21,076 188 526 20,738 
Total
$729,612 $3,159 $44,103 $688,668 

(In thousands)Amortized CostGross Unrealized Holding GainsGross Unrealized Holding LossesFair Value
2024:
Debt Securities Available-for-Sale
Obligations of U.S. Government sponsored entities$250 $— $$249 
Obligations of states and political subdivisions203,438 88 16,643 186,883 
U.S. Government sponsored entities’ asset-backed securities580,268 61,694 518,576 
Collateralized loan obligations271,572 288 27 271,833 
Corporate debt securities20,753 50 1,720 19,083 
Total$1,076,281 $428 $80,085 $996,624 

All debt securities were classified as AFS at December 31, 2025 and December 31, 2024.

The following tables provide detail on debt securities AFS in an unrealized loss position for which an allowance for credit losses had not been recorded at December 31, 2025 and December 31, 2024, aggregated by major security type and length of time in a continuous unrealized loss position:
 
Less than 12 Months12 Months or LongerTotal
(In thousands)Fair ValueUnrealized LossesFair ValueUnrealized LossesFair ValueUnrealized Losses
2025:
Debt Securities Available-for-Sale
Obligations of states and political subdivisions$2,078 $33 $107,828 $10,237 $109,906 $10,270 
U.S. Government sponsored entities’ asset-backed securities21,603 187 335,095 33,042 356,698 33,229 
Collateralized loan obligations23,172 78   23,172 78 
Corporate debt securities999 1 9,725 525 10,724 526 
Total
$47,852 $299 $452,648 $43,804 $500,500 $44,103 
Less than 12 Months12 Months or LongerTotal
(In thousands)Fair ValueUnrealized LossesFair ValueUnrealized LossesFair ValueUnrealized Losses
2024:
Debt Securities Available-for-Sale
Obligations of U.S. Government sponsored entities$249 $$— $— $249 $
Obligations of states and political subdivisions34,256 528 137,471 16,115 171,727 16,643 
U.S. Government sponsored entities’ asset-backed securities6,555 249 510,846 61,445 517,401 61,694 
Collateralized loan obligations44,935 14 36,223 13 81,158 27 
Corporate debt securities— — 15,929 1,720 15,929 1,720 
Total$85,995 $792 $700,469 $79,293 $786,464 $80,085 
 
At December 31, 2025, Park’s debt security portfolio consisted of $688.7 million of securities, $500.5 million of which were in an unrealized loss position with unrealized losses of $44.1 million. Of the $500.5 million of securities in an unrealized loss position, $452.6 million were in an unrealized loss position for 12 months or longer. Of the $44.1 million in unrealized losses, $33.2 million were related to Park's "U.S. Government sponsored entities' asset-backed securities" portfolio. For non-agency debt securities, Park verified that the current credit ratings remain above investment grade. On a quarterly basis, management reviews the credit profile of each non-agency debt security and assesses whether any impairment to the contractually obligated cash flow is likely to occur. Based on these reviews, management has concluded that the underlying creditworthiness for each security remains sufficient to maintain required payment obligations and that changes in value are largely the result of changes in the yield curve, therefore, unrealized losses have not been recognized into net income. Management does not intend to sell, and it is not more likely than not that management would be required to sell, the securities prior to their anticipated recovery in respect of the unrealized losses. Management believes the value will recover as the securities approach maturity or market interest rates change.

There was no allowance for credit losses recorded for debt securities AFS at December 31, 2025 and December 31, 2024. Additionally, for the years ended December 31, 2025, 2024, and 2023, there were no credit-related investment impairment losses recognized.
The amortized cost and estimated fair value of investments in debt securities at December 31, 2025, are shown in the following table by contractual maturity, except for asset-backed securities and collateralized loan obligations, which are shown as a single total, due to the unpredictability of the timing in principal repayments. Expected maturities may differ from contractual maturities if borrowers have the right to call or prepay obligations with or without call or prepayment penalties.

(In thousands)Amortized CostFair Value
Tax Equivalent Yield (1)
Debt Securities Available-for-Sale
Obligations of states and political subdivisions
Due six through ten years$102,374 $98,360 2.90 %
Due greater than ten years117,911 113,463 3.91 %
Total$220,285 $211,823 3.44 %
U.S. Government sponsored entities’ asset-backed securities$432,051 $399,964 1.92 %
Collateralized loan obligations$56,200 $56,143 5.52 %
Corporate debt securities
Due one through five years$2,000 $1,956 7.59 %
Due six through ten years19,076 18,782 4.29 %
Total$21,076 $20,738 4.60 %
(1) The tax equivalent yield for obligations of states and political subdivisions includes the effects of a taxable equivalent adjustment using a 21% federal corporate income tax rate.

At December 31, 2025, investment securities with a fair value of $459.2 million were pledged for government and public fund deposits and $110.3 million were pledged to secure repurchase agreements. At December 31, 2024, investment securities with a fair value of $471.2 million were pledged for government and public fund deposits, $124.1 million were pledged to secure repurchase agreements and $3.9 million were pledged as collateral for FHLB advance borrowings.
 
At December 31, 2025, there were no holdings of securities of any one issuer, other than the U.S. Government and its agencies, in an amount greater than 10% of shareholders’ equity.

AFS debt securities are those debt securities that would be available to be sold in the future in response to the Corporation’s liquidity needs, changes in market interest rates, and asset-liability management strategies, among other reasons. During 2025, 2024, and 2023, Park sold certain AFS debt securities to take advantage of market conditions as well as to manage the balance sheet to remain below $10 billion in total assets. During 2025, Park sold certain AFS debt securities with a book value of $79.1 million at a gross loss of $2.3 million. During 2024, Park sold certain AFS debt securities with a book value of $42.3 million at a gross loss of $553,000 and sold certain AFS securities with a book value of $2.3 million for a gross gain of $27,000. During 2023, Park sold certain AFS debt securities with a book value of $291.0 million at a gross loss of $7.9 million.

Other Investment Securities
Other investment securities (as shown on the Consolidated Balance Sheets) consist of restricted stock investments in the FHLB and the FRB, and equity securities. The FHLB and FRB restricted stock investments are carried at their redemption value. Equity securities with a readily determinable fair value are carried at fair value. Equity securities without a readily determinable fair value are recorded at cost, minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions ("modified cost"). Park's portfolio of equity investments in limited partnerships which provide mezzanine funding ("Partnership Investments") are valued using the net asset value practical expedient in accordance with ASC 820.
The carrying amount of other investment securities at December 31, 2025 and 2024 was as follows:

(In thousands)December 31, 2025December 31, 2024
FHLB stock$8,013 $8,607 
FRB stock14,653 14,653 
Equity investments carried at fair value17,493 11,488 
Equity investments carried at modified cost (1)
21,448 19,347 
Equity investments carried at net asset value51,867 50,142 
Total other investment securities$113,474 $104,237 
(1) There have been no impairments or downward adjustments made to equity investments carried at modified cost. Cumulatively, upward adjustments of $3.5 million have been recorded as a result of observable price changes. Upward adjustments of $2.0 million and $571,000 were recorded during the years ended December 31, 2025 and 2024, respectively, as a result of observable price changes. There were no adjustments recorded during the year ended December 31, 2023 as a result of observable price changes.

During the year ended December 31, 2025, Park purchased 4,940 shares of FHLB stock with a book value of $494,000 and the FHLB repurchased 10,878 shares of FHLB stock with a book value of $1.1 million. During the year ended December 31, 2024, Park purchased 92,245 shares of FHLB stock with a book value of $9.2 million and the FHLB repurchased 183,713 shares of FHLB stock with a book value of $18.4 million. During the year ended December 31, 2023, Park purchased 182,289 shares of FHLB stock with a book value of $18.2 million and the FHLB repurchased 116,722 shares of FHLB stock with a book value of $11.7 million.

No shares of FRB stock were purchased or sold in any of the years ended December 31, 2025, 2024, or 2023.

For the years ended December 31, 2025, 2024 and 2023, $3.5 million, $2.6 million and $600,000, respectively, of gains on equity investments carried at fair value or modified cost were recorded within "Gain on equity securities, net" on the Consolidated Statements of Income.

For the years ended December 31, 2025, 2024 and 2023, $1.2 million, $468,000 and $371,000, respectively, of gains on equity investments carried at NAV were recorded within "Gain on equity securities, net" on the Consolidated Statements of Income.
v3.25.4
Loans
12 Months Ended
Dec. 31, 2025
Loans and Leases Receivable Disclosure [Abstract]  
Loans Loans
The composition of the loan portfolio at December 31, 2025 and December 31, 2024 was as follows:
 
December 31, 2025December 31, 2024
(In thousands)Amortized CostAmortized Cost
Commercial, financial and agricultural: (1)
Commercial, financial and agricultural (1)
$1,210,047 $1,268,110 
Overdrafts2,103 1,475 
Commercial real estate (1)
2,208,660 1,994,332 
Construction real estate:
Commercial298,491 311,122 
Retail100,934 101,455 
Residential real estate: 
Commercial752,695 644,418 
Mortgage1,375,641 1,346,543 
HELOC241,058 203,459 
Installment5,988 6,013 
Consumer:
Consumer1,821,471 1,908,473 
Check loans1,776 1,899 
Leases32,378 29,829 
Total$8,051,242 $7,817,128 
Allowance for credit losses(92,973)(87,966)
Net loans$7,958,269 $7,729,162 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that were not broken out by class.

Loans are shown net of deferred origination fees, costs and unearned income of $20.1 million at December 31, 2025, and of $20.4 million at December 31, 2024, which represented a net deferred income position in both years. At December 31, 2025, there were no purchase accounting adjustments included in loans. At December 31, 2024, loans included purchase accounting adjustments of $669,000, which represented a net deferred income position. This fair market value purchase accounting adjustment was recognized into interest income on a level yield basis over the remaining expected life of the loans.

Overdrawn deposit accounts of $2.1 million and $1.5 million were reclassified to loans at December 31, 2025 and December 31, 2024, respectively.
Credit Quality
Nonperforming loans consist of nonaccrual loans and loans past due 90 days or more and still accruing.

The following tables present the amortized cost of nonaccrual loans and loans past due 90 days or more and still accruing, by class of loan, at December 31, 2025 and December 31, 2024:
 
 December 31, 2025
(In thousands)Nonaccrual
Loans
Loans Past Due
90 Days
 or More
and Accruing
Total
Nonperforming
Loans
Commercial, financial and agricultural:
Commercial, financial and agricultural$15,817 $10 $15,827 
Overdrafts   
Commercial real estate28,879  28,879 
Construction real estate:
Commercial577  577 
Retail97 17 114 
Residential real estate:
Commercial1,565  1,565 
Mortgage14,964 1,483 16,447 
HELOC1,702  1,702 
Installment53 53 
Consumer:
Consumer2,693 1,228 3,921 
Check loans   
Leases168  168 
Total loans$66,515 $2,738 $69,253 
 December 31, 2024
(In thousands)Nonaccrual
Loans
Loans Past Due 90 Days or More and AccruingTotal
Nonperforming
Loans
Commercial, financial and agricultural
Commercial, financial and agricultural$24,241 $— $24,241 
Overdrafts— — — 
Commercial real estate23,230 — 23,230 
Construction real estate:  
Commercial— 
Retail22 — 22 
Residential real estate:   
Commercial5,700 — 5,700 
Mortgage11,368 913 12,281 
HELOC918 15 933 
Installment31 — 31 
Consumer
Consumer2,643 826 3,469 
Check loans— — — 
Leases17 — 17 
Total loans$68,178 $1,754 $69,932 
The following tables provide additional detail on nonaccrual loans and the related ACL, by class of loan, at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Nonaccrual Loans With No ACLNonaccrual Loans With an ACLRelated ACL
Commercial, financial and agricultural:
Commercial, financial and agricultural$13,633 $2,184 $744 
Overdrafts   
Commercial real estate28,879   
Construction real estate:
Commercial577   
Retail 97 41 
Residential real estate:
Commercial1,565   
Mortgage 14,964 225 
HELOC 1,702 108 
Installment 53 1 
Consumer
Consumer 2,693 947 
Check loans   
Leases122 46 11 
Total loans$44,776 $21,739 $2,077 


December 31, 2024
(In thousands)Nonaccrual Loans With No ACLNonaccrual Loans With an ACLRelated ACL
Commercial, financial and agricultural:
Commercial, financial and agricultural$18,778 $5,463 $1,261 
Overdrafts— — — 
Commercial real estate23,230 — — 
Construction real estate:
Commercial— — 
Retail— 22 
Residential real estate:
Commercial3,755 1,945 39 
Mortgage— 11,368 128 
HELOC— 918 154 
Installment— 31 
Consumer
Consumer— 2,643 786 
Check loans— — — 
Leases17 — — 
Total loans$45,788 $22,390 $2,370 
Nonaccrual commercial loans are evaluated on an individual basis and are excluded from the collective evaluation. Additionally, accruing collateral dependent commercial loans to borrowers experiencing financial difficulty are to be individually evaluated and a review of classified credits is performed to identify any additional loans which do not share similar risk characteristics and are to be individually evaluated. Management’s general practice is to proactively charge down nonaccrual loans individually evaluated to the fair value of the underlying collateral. Nonaccrual consumer loans are collectively evaluated based on similar risk characteristics.

The following tables provide the amortized cost basis of collateral-dependent loans by class of loan, as of December 31, 2025 and December 31, 2024:

 December 31, 2025
(In thousands)Real EstateBusiness AssetsOtherTotal
Commercial, financial and agricultural
Commercial, financial and agricultural$3,938 $9,444 $20,678 $34,060 
Commercial real estate29,554 650  30,204 
Construction real estate:
Commercial1,119   1,119 
Residential real estate:
Commercial1,612   1,612 
Mortgage76   76 
Leases 168  168 
Total loans$36,299 $10,262 $20,678 $67,239 

 December 31, 2024
(In thousands)Real EstateBusiness AssetsOtherTotal
Commercial, financial and agricultural
Commercial, financial and agricultural$5,583 $11,423 $22,187 $39,193 
Commercial real estate24,539 — 24,547 
Construction real estate:
Commercial589 — — 589 
Residential real estate:
Commercial5,898 — — 5,898 
Mortgage78 — — 78 
Leases— 17 — 17 
Total loans$36,687 $11,448 $22,187 $70,322 
Interest income on nonaccrual loans is recognized on a cash basis only when Park expects to receive the entire recorded investment in the loans. The following table presents interest income recognized on nonaccrual loans for the years ended December 31, 2025, 2024 and 2023:

Interest Income Recognized
(In thousands)December 31, 2025December 31, 2024December 31, 2023
Commercial, financial and agricultural:
Commercial, financial and agricultural$1,611 $1,595 $1,843 
Overdrafts — — 
Commercial real estate1,391 1,132 781 
Construction real estate:
Commercial13 38 65 
Retail — 
Residential real estate:
Commercial82 238 136 
Mortgage395 434 227 
HELOC33 16 20 
Installment3 — 
Consumer:
Consumer171 134 97 
Check loans — — 
Leases7 — — 
Total loans$3,706 $3,588 $3,172 
The following tables present the aging of the amortized cost in past due loans at December 31, 2025 and December 31, 2024 by class of loan:

 December 31, 2025
(In thousands)Accruing Loans
Past Due 30-89
Days
Past Due 
Nonaccrual
Loans and Loans Past
Due 90 Days or
More and 
Accruing (1)
Total Past Due
Total Current (2)
Total 
Amortized Cost
Commercial, financial and agricultural:
Commercial, financial and agricultural$231 $6,382 $6,613 $1,203,434 $1,210,047 
Overdrafts   2,103 2,103 
Commercial real estate77 1,298 1,375 2,207,285 2,208,660 
Construction real estate:
Commercial154  154 298,337 298,491 
Retail149 74 223 100,711 100,934 
Residential real estate:
Commercial33 219 252 752,443 752,695 
Mortgage16,503 8,317 24,820 1,350,821 1,375,641 
HELOC271 688 959 240,099 241,058 
Installment103 50 153 5,835 5,988 
Consumer:
Consumer11,158 1,737 12,895 1,808,576 1,821,471 
Check loans3  3 1,773 1,776 
Leases21  21 32,357 32,378 
Total loans$28,703 $18,765 $47,468 $8,003,774 $8,051,242 
(1) Includes an aggregate of $2.7 million of loans past due 90 days or more and accruing. The remaining loans were past due nonaccrual loans.
(2) Includes an aggregate of $50.5 million of nonaccrual loans which were current in regards to contractual principal and interest payments.
 December 31, 2024
(in thousands)Accruing Loans
Past Due 30-89
Days
Past Due 
Nonaccrual
Loans and Loans Past
Due 90 Days or
More and 
Accruing (1)
Total Past Due
Total Current (2)
Total 
Amortized Cost
Commercial, financial and agricultural
Commercial, financial and agricultural$1,901 $13,234 $15,135 $1,252,975 $1,268,110 
Overdrafts— — — 1,475 1,475 
Commercial real estate458 2,594 3,052 1,991,280 1,994,332 
Construction real estate:
Commercial— — — 311,122 311,122 
Retail100 22 122 101,333 101,455 
Residential real estate:
Commercial— 2,164 2,164 642,254 644,418 
Mortgage13,403 5,946 19,349 1,327,194 1,346,543 
HELOC438 620 1,058 202,401 203,459 
Installment39 22 61 5,952 6,013 
Consumer
Consumer10,309 1,195 11,504 1,896,969 1,908,473 
Check loans— 1,896 1,899 
Leases— — — 29,829 29,829 
Total loans$26,651 $25,797 $52,448 $7,764,680 $7,817,128 
(1) Includes an aggregate of $1.8 millions of loans past due 90 days or more and accruing. The remaining loans were past due nonaccrual loans.
(2) Includes an aggregate of $44.1 million of nonaccrual loans which were current in regards to contractual principal and interest payments.

Credit Quality Indicators
Management utilizes past due information as a credit quality indicator across the loan portfolio. Past due information at December 31, 2025 and December 31, 2024 is included in the previous tables. The past due information is the primary credit quality indicator within the following classes of loans: (1) overdrafts in the commercial, financial and agricultural portfolio segment; (2) retail loans in the construction real estate portfolio segment; (3) mortgage loans, HELOC and installment loans in the residential real estate portfolio segment; and (4) consumer loans and check loans in the consumer portfolio segment. The primary credit indicator for commercial loans is based on an internal grading system that grades all commercial loans on a scale from 1 to 8. Credit grades are continuously monitored by the responsible loan officer and adjustments are made when appropriate. A grade of 1 indicates little or no credit risk and a grade of 8 is considered a loss. Commercial loans that are pass-rated (graded a 1 through a 4) are considered to be of acceptable credit risk. Commercial loans graded a 5 (special mention) are considered to be watch list credits and a higher PD is applied to these loans. Loans classified as special mention have potential weaknesses that require management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan or of Park’s credit position at some future date. Commercial loans graded a 6 (substandard), also considered watch list credits, are considered to represent higher credit risk and, as a result, a higher PD is applied to these loans. Loans classified as substandard are inadequately protected by the current sound worth and paying capacity of the obligor or the value of the collateral pledged, if any. Loans so classified have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They are characterized by the distinct possibility that Park will sustain some loss if the weaknesses are not corrected. Commercial loans graded a 7 (doubtful) are shown as nonaccrual and Park generally charges these loans down to their fair value by taking a partial charge-off or recording an individual reserve. Loans classified as doubtful have all the weaknesses inherent in those classified as substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable. Certain 6-rated loans and all 7-rated loans are placed on nonaccrual status and included within the individually evaluated category. A commercial loan is deemed nonaccrual, and is individually evaluated, when management determines the borrower's ability to perform in accordance with the contractual loan agreement is in doubt. Any commercial loan graded an 8 (loss) is completely charged off.
Based on the most recent analysis performed, the risk category of loans by class of loans as of December 31, 2025 and December 31, 2024 are detailed in the tables below. Also included in the tables detailing balances are gross charge offs for the years ended December 31, 2025 and December 31, 2024.

December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Commercial, financial and agricultural (1)
Risk rating
Pass$259,100 $166,315 $108,536 $54,698 $58,964 $47,051 $461,081 $1,155,745 
Special Mention1,330 1,419 1,022 2,220 51 349 31,645 38,036 
Substandard1,810 1,382 385 1,601 1,216 3,966 4,265 14,625 
Doubtful30 202 446 73 22  868 1,641 
Total $262,270 $169,318 $110,389 $58,592 $60,253 $51,366 $497,859 $1,210,047 
Current period gross charge-offs$63 $3 $156 $128 $16 $1,600 $24 $1,990 
Commercial real estate (1)
Risk rating
Pass$413,843 $365,788 $227,712 $278,165 $267,480 $570,688 $27,614 $2,151,290 
Special Mention1,425 4,211 5,912 5,847 1,536 5,644 716 25,291 
Substandard2,376 2,606 1,370 7,334 3,561 9,583 3,878 30,708 
Doubtful  790 119  214 248 1,371 
Total$417,644 $372,605 $235,784 $291,465 $272,577 $586,129 $32,456 $2,208,660 
Current period gross charge-offs$ $1 $96 $ $ $6 $ $103 
Construction real estate: Commercial
Risk rating
Pass$137,466 $120,148 $6,185 $3,156 $1,246 $3,416 $24,884 $296,501 
Special Mention      871 871 
Substandard1,083  20  16   1,119 
Doubtful        
Total$138,549 $120,148 $6,205 $3,156 $1,262 $3,416 $25,755 $298,491 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Residential Real Estate: Commercial
Risk rating
Pass$173,058 $112,305 $125,616 $79,609 $80,848 $143,320 $31,639 $746,395 
Special Mention 1,536 224 218 1,064 872 335 4,249 
Substandard500 132 38 351 156 480  1,657 
Doubtful202    192   394 
Total$173,760 $113,973 $125,878 $80,178 $82,260 $144,672 $31,974 $752,695 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Leases
Risk rating
Pass$16,041 $8,776 $3,798 $1,674 $480 $111 $ $30,880 
Special Mention 1,331      1,331 
Substandard   50    50 
Doubtful  33 84    117 
Total$16,041 $10,107 $3,831 $1,808 $480 $111 $ $32,378 
Current period gross charge-offs$ $ $ $ $ $ $ 
Total Commercial Loans
Risk rating
Pass$999,508 $773,332 $471,847 $417,302 $409,018 $764,586 $545,218 $4,380,811 
Special Mention2,755 8,497 7,158 8,285 2,651 6,865 33,567 69,778 
Substandard5,769 4,120 1,813 9,336 4,949 14,029 8,143 48,159 
Doubtful232 202 1,269 276 214 214 1,116 3,523 
Total$1,008,264 $786,151 $482,087 $435,199 $416,832 $785,694 $588,044 $4,502,271 
Current period gross charge-offs$63 $4 $252 $128 $16 $1,606 $24 $2,093 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that are not broken out by class.

December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Commercial, financial and agricultural (1)
Risk rating
Pass$239,260 $150,007 $97,761 $80,956 $66,332 $53,327 $506,998 $1,194,641 
Special Mention2,709 1,222 3,819 314 818 1,467 37,447 47,796 
Substandard1,574 633 264 1,879 817 5,232 12,417 22,816 
Doubtful371 944 256 104 336 — 846 2,857 
Total $243,914 $152,806 $102,100 $83,253 $68,303 $60,026 $557,708 $1,268,110 
Current period gross charge-offs$— $104 $143 $20 $1,317 $2,872 $50 $4,506 
Commercial real estate (1)
Risk rating
Pass$329,203 $252,923 $289,622 $296,745 $276,181 $459,856 $30,203 $1,934,733 
Special Mention3,054 2,779 11,978 4,071 5,728 7,416 1,165 36,191 
Substandard2,083 1,477 3,037 3,310 2,223 7,850 2,985 22,965 
Doubtful— — 443 — — — — 443 
Total$334,340 $257,179 $305,080 $304,126 $284,132 $475,122 $34,353 $1,994,332 
Current period gross charge-offs$— $99 $— $— $— $— $— $99 
December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Construction real estate: Commercial
Risk rating
Pass$158,403 $83,233 $32,035 $2,623 $3,014 $2,783 $22,896 $304,987 
Special Mention5,084 — 374 — — — 88 5,546 
Substandard581 — — — — — 589 
Doubtful— — — — — — — — 
Total$163,495 $83,814 $32,409 $2,623 $3,014 $2,783 $22,984 $311,122 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Residential Real Estate: Commercial
Risk rating
Pass$120,873 $111,577 $88,292 $92,240 $102,999 $93,918 $20,455 $630,354 
Special Mention1,403 540 661 437 831 941 3,165 7,978 
Substandard351 91 2,790 324 1,262 1,123 145 6,086 
Doubtful— — — — — — — — 
Total$122,627 $112,208 $91,743 $93,001 $105,092 $95,982 $23,765 $644,418 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Leases
Risk rating
Pass$17,537 $5,868 $3,557 $1,243 $967 $315 $— $29,487 
Special Mention— 46 251 — 28 — — 325 
Substandard17 — — — — — — 17 
Doubtful— — — — — — — — 
Total$17,554 $5,914 $3,808 $1,243 $995 $315 $— $29,829 
Current period gross charge-offs$$ $ $ $ $ $ $
Total Commercial Loans
Risk rating
Pass$865,276 $603,608 $511,267 $473,807 $449,493 $610,199 $580,552 $4,094,202 
Special Mention12,250 4,587 17,083 4,822 7,405 9,824 41,865 97,836 
Substandard4,033 2,782 6,091 5,513 4,302 14,205 15,547 52,473 
Doubtful371 944 699 104 336 — 846 3,300 
Total$881,930 $611,921 $535,140 $484,246 $461,536 $634,228 $638,810 $4,247,811 
Current period gross charge-offs$$203 $143 $20 $1,317 $2,872 $50 $4,613 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that are not broken out by class.
 
Park considers the performance of the loan portfolio and its impact on the allowance for credit losses. For residential and consumer loan classes, Park also evaluates credit quality based on the aging status of the loan, which was previously presented, and by performing status. The following tables present the amortized cost in residential and consumer loans based on performing status and gross charge-offs for the years ended December 31, 2025 and December 31, 2024. Nonperforming loans consisted of nonaccrual loans and loans past due 90 days or more and still accruing.
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Overdrafts
Performing$2,103 $ $ $ $ $ $ $2,103 
Nonperforming        
Total $2,103 $ $ $ $ $ $ $2,103 
Current period gross charge-offs$1,032 $ $ $ $ $ $ $1,032 
Construction Real Estate: Retail
Performing$50,128 $20,281 $12,129 $6,906 $4,429 $6,529 $418 $100,820 
Nonperforming    17 97  114 
Total $50,128 $20,281 $12,129 $6,906 $4,446 $6,626 $418 $100,934 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Residential Real Estate: Mortgage
Performing$162,548 $206,140 $217,252 $223,910 $167,522 $381,822 $ $1,359,194 
Nonperforming 2,599 3,881 2,297 1,184 6,486  16,447 
Total $162,548 $208,739 $221,133 $226,207 $168,706 $388,308 $ $1,375,641 
Current period gross charge-offs$ $149 $104 $ $ $ $253 
Residential Real Estate: HELOC
Performing$ $263 $550 $477 $13 $766 $237,287 $239,356 
Nonperforming 15 33 90 16 681 867 1,702 
Total $ $278 $583 $567 $29 $1,447 $238,154 $241,058 
Current period gross charge-offs$ $ $ $ $ $ $ 
Residential Real Estate: Installment
Performing$1,493 $900 $1,079 $61 $ $2,402 $ $5,935 
Nonperforming  27   26  53 
Total $1,493 $900 $1,106 $61 $ $2,428 $ $5,988 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Consumer: Consumer
Performing$582,158 $425,318 $301,142 $275,261 $120,561 $107,748 $5,362 $1,817,550 
Nonperforming452 618 832 1,174 303 542  3,921 
Total $582,610 $425,936 $301,974 $276,435 $120,864 $108,290 $5,362 $1,821,471 
Current period gross charge-offs$651 $2,803 $4,344 $3,194 $1,273 $945 $8 $13,218 
Consumer: Check loans
Performing$ $ $ $ $ $ $1,776 $1,776 
Nonperforming        
Total $ $ $ $ $ $ $1,776 $1,776 
Current period gross charge-offs      28 28 
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Total Consumer Loans
Performing$798,430 $652,902 $532,152 $506,615 $292,525 $499,267 $244,843 $3,526,734 
Nonperforming
452 3,232 4,773 3,561 1,520 7,832 867 22,237 
Total $798,882 $656,134 $536,925 $510,176 $294,045 $507,099 $245,710 $3,548,971 
Current period gross charge-offs$1,683 $2,952 $4,448 $3,194 $1,273 $945 $36 $14,531 

December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Overdrafts
Performing$1,475 $— $— $— $— $— $— $1,475 
Nonperforming— — — — — — — — 
Total $1,475 $— $— $— $— $— $— $1,475 
Current period gross charge-offs$937 $— $— $— $— $— $— $937 
Construction Real Estate: Retail
Performing$51,109 $26,237 $8,517 $6,233 $3,571 $5,306 $460 $101,433 
Nonperforming— — — — 22 — — 22 
Total $51,109 $26,237 $8,517 $6,233 $3,593 $5,306 $460 $101,455 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Residential Real Estate: Mortgage
Performing$194,883 $236,260 $250,132 $192,193 $157,438 $303,356 $— $1,334,262 
Nonperforming536 721 1,324 729 1,508 7,463 — 12,281 
Total $195,419 $236,981 $251,456 $192,922 $158,946 $310,819 $— $1,346,543 
Current period gross charge-offs$— $— $— $— $— $22 $— $22 
Residential Real Estate: HELOC
Performing$13 $153 $577 $333 $56 $1,048 $200,346 $202,526 
Nonperforming— 39 14 56 — 610 214 933 
Total $13 $192 $591 $389 $56 $1,658 $200,560 $203,459 
Current period gross charge-offs$— $— $— $— $— $$— $
Residential Real Estate: Installment
Performing$1,198 $1,704 $133 $— $— $2,947 $— $5,982 
Nonperforming— — — — 29 — 31 
Total $1,198 $1,704 $133 $— $$2,976 $— $6,013 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Consumer: Consumer
Performing$607,783 $454,403 $427,982 $204,806 $126,075 $76,707 $7,248 $1,905,004 
Nonperforming337 1,035 928 452 310 404 3,469 
Total $608,120 $455,438 $428,910 $205,258 $126,385 $77,111 $7,251 $1,908,473 
Current period gross charge-offs$683 $3,532 $4,596 $2,328 $809 $743 $$12,693 
December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Consumer: Check loans
Performing$— $— $— $— $— $— $1,899 $1,899 
Nonperforming— — — — — — — — 
Total $— $— $— $— $— $— $1,899 $1,899 
Current period gross charge-offs$— $— $— $— $— $— $60 $60 
Total Consumer Loans
Performing$856,461 $718,757 $687,341 $403,565 $287,140 $389,364 $209,953 $3,552,581 
Nonperforming
873 1,795 2,266 1,237 1,842 8,506 217 16,736 
Total $857,334 $720,552 $689,607 $404,802 $288,982 $397,870 $210,170 $3,569,317 
Current period gross charge-offs$1,620 $3,532 $4,596 $2,328 $809 $774 $62 $13,721 

Loans and Leases Acquired with Deteriorated Credit Quality
PCD loans are individually evaluated on a quarterly basis to determine if a reserve is necessary. At each of December 31, 2025 and December 31, 2024, there was no allowance for credit losses on PCD loans. The carrying amount of accruing loans acquired with deteriorated credit quality at December 31, 2025 and December 31, 2024 was $2.0 million and $2.2 million, respectively. The carrying amount of nonaccrual loans acquired with deteriorated credit quality was $510,000 and $551,000 at December 31, 2025 and December 31, 2024, respectively.
Modifications to Borrowers Experiencing Financial Difficulty
Management identifies loans as modifications to borrowers experiencing financial difficulty when a borrower is experiencing financial difficulties and Park has altered the cash flow of the loan as part of a modification or in the loan renewal process. In order to determine whether a borrower is experiencing financial difficulty, an evaluation is performed of the probability that the borrower will be in payment default on any of the borrower's debt in the foreseeable future without the modification. This evaluation is performed in accordance with the Company’s internal underwriting policy. Park modifies loans to borrowers experiencing financial difficulty by providing principal forgiveness, a term extension, an other-than-insignificant payment delay or an interest rate reduction.

In some cases, Park provides multiple types of modifications on one loan. Typically, one type of modification, such as a term extension, is granted initially. If the borrower continues to experience financial difficulty, another modification, such as principal forgiveness, may be granted. For the loans included in the combination columns below, multiple types of modifications have been made on the same loan within the current reporting period. The combination is at least two of the following: a term extension, principal forgiveness, an other-than-insignificant payment delay and/or an interest rate reduction.

The starting point for the estimate of the allowance for credit losses is historical loss information, which includes losses from modifications of receivables to borrowers experiencing financial difficulty. As a result, the effect of most modifications made to borrowers experiencing financial difficulty is already included in the allowance for credit losses and a change to the allowance for credit losses is generally not recorded upon modification. When principal forgiveness is provided, the amount of forgiveness is charged off against the allowance for credit losses.
The following tables present the amortized cost basis of loans at December 31, 2025 and 2024 that were both experiencing financial difficulty and modified during the years ended December 31, 2025 and 2024 by class of and by type of modification. The percentage of the amortized cost basis of loans that were modified to borrowers in financial difficulty as compared to the amortized cost basis of each class of financing receivable is also presented below.

Year ended December 31, 2025
(Dollars in thousands)Principal ForgivenessPayment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate ReductionCombination Term Extension and Payment DelayCombination Payment Delay and Interest Rate ReductionTotalPercent of Total Class of Financing Receivable
Commercial, financial and agricultural:
Commercial, financial and agricultural $ $903 $41,531 $145 $6,468 $ $ $49,047 4.05 %
Overdrafts         %
Commercial real estate  4,711 4,183 1,432 1,300 1,403 115 13,144 0.60 %
Construction real estate:
Commercial  542  771 541  1,854 0.62 %
Retail         %
Residential real estate:
Commercial 1,044 497  393   1,934 0.26 %
Mortgage     1,320  1,320 0.10 %
HELOC         %
Installment  226  47   273 4.56 %
Consumer:
Consumer   46    46  %
Check loans         %
Leases         %
Total$ $6,658 $46,979 $1,623 $8,979 $3,264 $115 $67,618 0.84 %

Park had committed to lend additional amounts totaling $7.7 million to the borrowers included in the previous table as of December 31, 2025.
Year ended December 31, 2024
(Dollars in thousands)Principal ForgivenessPayment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate ReductionOtherTotalPercent of Total Class of Financing Receivable
Commercial, financial and agricultural:
Commercial, financial and agricultural $— $54 $19,008 $765 $— $— $19,827 1.56 %
Overdrafts— — — — — — — — %
Commercial real estate — 160 6,508 718 533 — 7,919 0.40 %
Construction real estate:
Commercial— — — — — — %
Retail— — — — — — — — %
Residential real estate:
Commercial— — 136 12 639 — 787 0.12 %
Mortgage— — 574 84 82 — 740 0.05 %
HELOC— — — — — — — — %
Installment— — 232 — 92 — 324 5.39 %
Consumer:
Consumer— — — 14 — — 14 — %
Check loans— — — — — — — — %
Leases— — — — — — — — %
Total$— $214 $26,466 $1,593 $1,346 $— $29,619 0.38 %
The following tables present the financial effect of the loan modifications presented above to borrowers experiencing financial difficulty for the years ended December 31, 2025 and 2024:

Year ended December 31, 2025
(Dollars in thousands)Weighted Average Interest Rate ReductionWeighted Average Term Extension (years)Weighted Average Payment Delay (years)
Commercial, financial and agricultural:
Commercial, financial and agricultural(4.54)%1.10.4
Overdrafts %0.00.0
Commercial real estate(0.70)%2.60.6
Construction real estate:
Commercial(0.31)%0.90.5
Retail %0.00.0
Residential real estate:
Commercial(1.03)%2.70.7
Mortgage %0.50.5
HELOC %0.00.0
Installment(0.45)%11.50.0
Consumer:
Consumer(0.26)%0.00.0
Check loans %0.00.0
Leases %0.00.0
Total(3.05)%1.30.6

Year ended December 31, 2024
(Dollars in thousands)Weighted Average Interest Rate ReductionWeighted Average Term Extension (years)Weighted Average Payment Delay (years)
Commercial, financial and agricultural:
Commercial, financial and agricultural(2.00)%0.80.4
Overdrafts— %0.00.0
Commercial real estate(1.80)%3.90.4
Construction real estate:
Commercial— %0.40.0
Retail— %0.00.0
Residential real estate:
Commercial(0.77)%3.10.0
Mortgage(2.30)%3.30.0
HELOC— %0.00.0
Installment(1.28)%9.10.0
Consumer:
Consumer(4.09)%0.00.0
Check loans— %0.00.0
Leases— %0.00.0
Total(1.65)%1.80.4

Park closely monitors the performance of loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of Park's modification efforts. The following tables present the performance of such loans that have been
modified in the last 12 months for the years ended December 31, 2025 and 2024:

Year ended December 31, 2025
(In thousands)Current30-59 Days Past Due60-89 Days Past Due90 Days or More Past DueTotal
Commercial, financial and agricultural:
Commercial, financial and agricultural$48,821 $ $ $226 $49,047 
Overdrafts     
Commercial real estate12,793   351 13,144 
Construction real estate:
Commercial1,854    1,854 
Retail     
Residential real estate:
Commercial1,934    1,934 
Mortgage1,170  150 1,320 
HELOC     
Installment253   20 273 
Consumer:
Consumer46    46 
Check loans     
Leases     
Total loans$66,871 $ $ $747 $67,618 
Year ended December 31, 2024
(In thousands)Current30-59 Days Past Due60-89 Days Past Due90 Days or More Past DueTotal
Commercial, financial and agricultural:
Commercial, financial and agricultural$15,101 $115 $— $4,611 $19,827 
Overdrafts— — — — — 
Commercial real estate7,919 — — — 7,919 
Construction real estate:
Commercial— — — 
Retail— — — — — 
Residential real estate:
Commercial787 — — — 787 
Mortgage585 71 — 84 740 
HELOC— — — — — 
Installment324 — — — 324 
Consumer:
Consumer14 — — — 14 
Check loans— — — — — 
Leases— — — — — 
Total loans$24,738 $186 $— $4,695 $29,619 
The following tables present the amortized cost basis of loans that had a payment default during the years ended December 31, 2025 and 2024 and were modified in the year prior to that default to borrowers experiencing financial difficulty. For this table, a loan is considered to be in default when it becomes 30 days contractually past due under the modified terms:

Year ended December 31, 2025
(In thousands)Term ExtensionCombination Term Extension and Interest Rate ReductionCombination Term Extension and Payment Delay
Commercial, financial and agricultural:
Commercial, financial and agricultural$1,083 $129 $ 
Overdrafts   
Commercial real estate175 175  
Construction real estate:
Commercial   
Retail   
Residential real estate:
Commercial   
Mortgage  236 
HELOC   
Installment 20  
Consumer:
Consumer   
Check loans   
Leases   
Total loans$1,258 $324 $236 
Year ended December 31, 2024
(In thousands)Payment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate Reduction
Commercial, financial and agricultural:
Commercial, financial and agricultural$54 $6,756 $115 $— 
Overdrafts — — — 
Commercial real estate — — — 
Construction real estate:— — 
Commercial — — — 
Retail — — — 
Residential real estate:— 
Commercial — — — 
Mortgage 47 84 71 
HELOC — — — 
Installment — — — 
Consumer:— — 
Consumer — — — 
Check loans — — — 
Leases — — — 
Total loans$54 $6,803 $199 $71 

Upon the determination that a modified loan (or a portion of a loan) has subsequently been deemed uncollectible, the loan (or a portion of the loan) is charged-off. Therefore, the amortized cost basis of the loan is reduced by the uncollectible amount and the allowance for credit losses is adjusted by the same amounts.

Related Party Loans
Certain of the Corporation’s executive officers, directors and related entities of directors are loan customers of PNB. As of December 31, 2025 and 2024, credit exposure aggregating approximately $23.8 million and $29.2 million, respectively, was outstanding to such parties. Of this total exposure, approximately $22.7 million and $25.1 million was outstanding at December 31, 2025 and 2024, respectively, with the remaining balance representing available credit. During 2025, there were no new loans and advances on existing loans made to these executive officers, directors and related entities of directors totaled $313,000. These extensions of credit were offset by aggregate principal payments of $2.7 million and the removal of loans from the related party listing of $74,000. During 2024, there were no new loans and advances on existing loans totaled $783,000. These extensions of credit were offset by aggregate principal payments of $3.7 million.
v3.25.4
Allowance for Loan Losses
12 Months Ended
Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery [Abstract]  
Allowance for Credit Losses [Text Block] Allowance for Credit Losses
The ACL is an estimate of the expected credit losses on financial assets measured at amortized cost, which is measured using relevant information about past events, including historical credit loss experience on financial assets with similar risk characteristics, current conditions, and reasonable and supportable forecasts that affect the collectability of the remaining cash flows over the contractual term of the financial assets. A provision for credit losses is charged to operations based on management’s periodic evaluation of these and other pertinent factors as discussed within Note 1-Summary of Significant Accounting Policies.

During the first quarter of 2023, Park adopted ASU 2022-02. This standard was adopted using a modified retrospective transition method on January 1, 2023, resulting in a $383,000 increase to the ACL. A cumulative effect adjustment resulting in a $303,000 decrease to retained earnings and an $80,000 increase to deferred tax assets was also recorded as a result of the adoption of ASU 2022-02.
Quantitative Considerations
The ACL is primarily calculated utilizing a DCF model. Key inputs and assumptions used in this model are discussed below:

Forecast model - For each portfolio segment, a LDA was performed in order to identify appropriate loss drivers and create a regression model for use in forecasting cash flows. The LDA analysis utilized Park's own FFIEC Call Report data for the residential real estate portfolio segments. Peer data was incorporated into the analysis for the commercial, financial, and agricultural, commercial real estate, construction real estate, and consumer portfolio segments. Prior to 2025, only Park's own data was used for the commercial, financial and agricultural segment. Park updated the LDA in the fourth quarter of 2025. During the COVID pandemic, macroeconomic indicators showed significant deterioration, however, Park, along with most financial institutions, observed little to no meaningful increase in default activity. This can be attributed to external intervention in the form of deferral programs and government stimulus which is unlikely to reoccur in future downturns. For these reasons, management has excluded data from 2020-2022 in the LDA by using indicator variables during this time period.
Probability of default – PD is the probability that an asset will be in default within a given time frame. Park has defined default to be when a charge-off has occurred, a loan is placed on nonaccrual, or a loan is greater than 90 days past due. Whenever possible, Park utilizes its own loan-level PDs for the reasonable and supportable forecast period. When loan-level data is not available reflecting the forecasted economic conditions, the LDA is utilized to estimate PDs. In all cases, the LDA is then utilized to determine the long-term historical average, which is reached over the reversion period.
Loss given default – LGD is the percentage of the asset not expected to be collected due to default. Whenever possible, Park utilizes its own loan-level LGDs for the reasonable and supportable forecast period. When it is not possible to use Park's own LGDs, the LGD is derived using a method referred to as Frye Jacobs. In all cases, the Frye Jacobs method is utilized to calculate LGDs during the reversion period and long-term historical average.
Prepayments and curtailments – Prepayments and curtailments are calculated based on Park’s own data utilizing a combination of three-year and four-year averages based on the weighted average remaining life of each segment. Prior to 2025, only a three-year average was used. A four-year average was incorporated in 2025 to improve the estimate of prepayments and curtailments rates over the life of loan for longer duration segments. This analysis is updated annually in the fourth quarter and was last updated in the fourth quarter of 2025.
Forecast and reversion – Park has established a one-year reasonable and supportable forecast period with a one-year straight line reversion to the long-term historical average.
Economic forecast - Park utilizes a third party to provide economic forecasts under various scenarios, which are weighted in order to reflect model risk in the current economic environment. The scenario weighting is evaluated by management on a quarterly basis.
As of December 31, 2025, the "most likely" scenario forecasted Ohio unemployment between 5.21% and 5.54% during the next four quarters. In determining the appropriate weighting of scenarios at December 31, 2025, management considered the range of forecasted unemployment as well as a number of economic indicators. While some economic indications are showing stabilization or slight improvement, volatile and low levels of consumer confidence, higher unemployment rates, the impact of elevated inflation for several years with the impact of tariffs being still unknown, the interest rate environment, geopolitical conflict (including conflict related to tariffs), uncertainty regarding fiscal policy of the current political administration, including tariffs, and continued stress in the commercial real estate sector cause uncertainty to the overall economic environment. Considering these factors, management determined it was appropriate to maintain the existing weighting, and weigh the "most likely" scenario 50% and the "moderate recession" scenario 50% at December 31, 2025. Changes in forecasts, updates to the LDA model and prepayment and curtailment assumptions, as well as changes in the loan mix, resulted in a one basis point increase in the weighted quantitative allowance from December 31, 2024.
As of December 31, 2024, the "most likely" scenario forecasted Ohio unemployment between 4.48% and 4.60% during the next four quarters. In determining the appropriate weighting of scenarios at December 31, 2024, management considered the range of forecasted unemployment as well as a number of economic indicators. While some economic indications are showing improvement and stabilization, volatile levels of consumer confidence, higher unemployment rates, the impact of elevated inflation for several years with no immediate indications of sustained decline, the interest rate environment, financial system stress, and geopolitical conflict (including the conflicts between Russia and Ukraine and between Israel and Hamas) and stress in the commercial real estate sector, continued to cause uncertainty as to the overall economic environment. Considering these factors, management determined it was appropriate to maintain the existing weighting, and weigh the "most likely" scenario 50% and the "moderate recession" scenario 50% at December 31, 2024. Changes in forecasts, updates to the LDA model and prepayment and curtailment
assumptions, as well as changes in the loan mix, resulted in a five basis point increase in the weighted quantitative allowance from December 31, 2023.

Qualitative Considerations
Park reviews various internal and external factors to consider the need for any qualitative adjustments to the quantitative model. Factors considered include the following:
The nature and volume of Park’s financial assets; the existence, growth, and effect of any concentrations of credit and the volume and severity of past due financial assets, the volume of nonaccrual assets, and the volume and severity of adversely classified or graded assets. Specifically, management considers:
Trends (e.g., growth, reduction) in specific categories of the loan portfolio, as well as adjustments to the types of loans offered by Park.
Level of and trend in loan delinquencies, troubled loans, commercial watch list loans and nonperforming loans.
Level of and trend in new nonaccrual loans.
Level of and trend in loan charge-offs and recoveries.
Park's lending policies and procedures, including changes in lending strategies, underwriting standards and practices for collections, charge-offs, and recoveries.
The quality of Park’s credit review function.
The experience, ability, and depth of Park’s lending, investment, collection, and other relevant management and staff.
The effect of other external factors such as the regulatory, legal and technological environments; competition; geopolitical conflict; and events such as natural disasters or pandemics.
Actual and expected changes in international, national, regional, and local economic and business conditions and developments in the markets in which Park operates that affect the collectability of financial assets.
Where the U.S. economy is within a given credit cycle.
The extent that there is government assistance (stimulus).

Qualitative adjustments amounted to $3.2 million and $1.2 million at December 31, 2025 and December 31, 2024, respectively. Qualitative adjustments included $561,000 and $757,000 at December 31, 2025 and December 31, 2024, respectively, related to Hurricane Helene which impacted borrowers in Park's Carolina region. This reserve considers the overall commercial population of loans to borrowers in this area. While Helene impacted this region in October 2024, many borrowers are still navigating the insurance claim process and local businesses are waiting to see the full economic impact on tourist season. Management will continue to evaluate potential losses as a result of Hurricane Helene as additional information becomes available. Qualitative adjustments also included a $2.3 million reserve at December 31, 2025 related to several special purpose mortgage loan programs to assist borrowers in attaining home ownership. As of December 31, 2025, the total loans in these special purpose mortgage loan programs totaled $234.2 million. Delinquency rates within these special purpose mortgage loan programs have become higher than those of Park's traditional 30-year mortgage portfolio loans. These special purpose mortgage loan programs require very little, if any, down payment, and the loan-to-value on these loans are generally at 90% or above. For these reasons, management expects that the PD and LGD related to loans within these programs will be higher than that of Park's standard 30-year portfolio loans and established a qualitative factor related to the increased risk of loss on mortgage loans within these programs. Management will continue to evaluate this portfolio as additional information becomes available.
ACL Activity
The activity in the allowance for credit losses for the years ended December 31, 2025, 2024, and 2023 is summarized in the following tables.

Year ended December 31, 2025
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$12,683 $19,571 $7,125 $22,355 $26,081 $151 $87,966 
  Charge-offs3,022 103  253 13,246  16,624 
  Recoveries(884)(1,802)(1,116)(143)(6,197)(1)(10,143)
Net charge-offs (recoveries)2,138 (1,699)(1,116)110 7,049 (1)6,481 
Provision for (recovery of) credit losses3,597 (3,093)(532)5,099 6,361 56 11,488 
Ending balance$14,142 $18,177 $7,709 $27,344 $25,393 $208 $92,973 
 
Year ended December 31, 2024
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$15,496 $16,374 $5,227 $18,818 $27,713 $117 $83,745 
Charge-offs5,443 99 — 31 12,753 18,334 
Recoveries(438)(825)(1,067)(366)(5,315)(1)(8,012)
Net charge-offs (recoveries)5,005 (726)(1,067)(335)7,438 10,322 
Provision for credit losses2,192 2,471 831 3,202 5,806 41 14,543 
        Ending balance12,683 19,571 7,125 22,355 26,081 151 87,966 

Year ended December 31, 2023
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$16,987 $17,829 $5,550 $16,831 $28,021 $161 $85,379 
ASU 2022-02 Adoption222 181 — (20)— — 383 
     Charge-offs1,226 754 546 44 8,293 — 10,863 
  Recoveries(292)(240)(548)(482)(4,379)(1)(5,942)
Net charge-offs (recoveries)934 514 (2)(438)3,914 (1)4,921 
(Recovery of) provision for credit losses(779)(1,122)(325)1,569 3,606 (45)2,904 
Ending balance$15,496 $16,374 $5,227 $18,818 $27,713 $117 $83,745 
v3.25.4
Goodwill and Other Intangible Assets
12 Months Ended
Dec. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Other Intangibles Goodwill and Other Intangible Assets
The following table shows the activity in goodwill and other intangible assets for the years ended December 31, 2025, 2024 and 2023.
 
(In thousands)GoodwillOther
Intangible Assets
Total
January 1, 2023$159,595 $5,975 $165,570 
Amortization— 1,323 1,323 
December 31, 2023$159,595 $4,652 $164,247 
Amortization 1,215 1,215 
December 31, 2024$159,595 $3,437 $163,032 
Amortization 1,042 1,042 
December 31, 2025$159,595 $2,395 $161,990 

Goodwill

Goodwill impairment exists when a reporting unit's carrying value exceeds its fair value. Park evaluates goodwill for impairment on April 1 of each year, with financial data as of March 31. At April 1, 2025, the Company's reporting unit, PNB, had positive equity and the Company elected to perform a qualitative assessment to determine if it was more likely than not that the fair value of the reporting unit exceeded its carrying value, including goodwill. The qualitative assessment indicated that it was more likely than not that the fair value of the reporting unit exceeded its carrying value, resulting in no impairment.

Acquired Intangible Assets

The following table shows the balance of acquired intangible assets as of December 31, 2025 and 2024.
20252024
(In thousands)Gross Carrying AmountAccumulated AmortizationGross Carrying AmountAccumulated Amortization
Other intangible assets:
Core deposit intangibles$14,456 $12,061 $14,456 $11,019 

Core deposit intangibles are being amortized, on an accelerated basis, over a period of ten years. Amortization expense for the core deposit intangibles was $1.0 million, $1.2 million and $1.3 million for the years ended December 31, 2025, 2024 and 2023, respectively.

The following is a schedule of estimated core deposit intangibles amortization expense for each of the next five years:

(In thousands)Total
2026$887 
2027754 
2028618 
2029136 
2030— 
v3.25.4
Mortgage Loans Held for Sale
12 Months Ended
Dec. 31, 2025
Loans Held for Sale [Abstract]  
Loans Held For Sale Disclosure [Text Block] . Loans Held for Sale
Mortgage loans held for sale are carried at their fair value. Mortgage loans held for sale were $4.0 million and $5.6 million at December 31, 2025 and 2024, respectively. These amounts are included in "Loans" on the Consolidated Balance Sheets and in the residential real estate loan segments in Note 5 - Loans and Note 6 - Allowance for Credit Losses. The contractual balance was $3.9 million and $5.5 million at December 31, 2025 and 2024, respectively. The gain expected upon sale was $65,000 and $72,000 at December 31, 2025 and 2024, respectively. None of these loans were 90 days or more past due or on nonaccrual status at December 31, 2025 or 2024.
v3.25.4
Foreclosed and Repossessed Assets
12 Months Ended
Dec. 31, 2025
Other Assets [Abstract]  
Real Estate Owned [Text Block] Foreclosed and Repossessed Assets
Park typically transfers a loan to OREO at the time that Park takes deed/title to the real estate property asset. The carrying amount of foreclosed real estate properties held at December 31, 2025 and December 31, 2024 are listed below, as well as the recorded investment of loans secured by residential real estate properties for which formal foreclosure proceedings were in process at those dates.

(In thousands)December 31, 2025December 31, 2024
OREO:
Commercial real estate$91 $938 
Construction real estate638 — 
Total OREO$729 $938 
Loans in process of foreclosure:
Residential real estate$3,932 $2,225 

Assets acquired through or in lieu of loan foreclosure are initially recorded at fair value, less costs to sell, when acquired.
In addition to real estate, Park may also repossess different types of collateral. As of December 31, 2025 and 2024, Park had $0.9 million and $1.2 million in other repossessed assets which are included in "Other assets" on the Consolidated Balance Sheets.
v3.25.4
Premises and Equipment
12 Months Ended
Dec. 31, 2025
Property, Plant and Equipment [Abstract]  
Premises and Equipment Premises and Equipment
The major categories of premises and equipment and accumulated depreciation are summarized as follows:
 
December 31 (In thousands)20252024
Land$19,480 $19,773 
Buildings95,067 97,578 
Equipment, furniture and fixtures81,960 78,865 
Leasehold improvements6,855 6,701 
Software31,637 32,338 
Total$234,999 $235,255 
Less accumulated depreciation(173,372)(165,733)
Premises and equipment, net$61,627 $69,522 

Depreciation expense amounted to $11.2 million, $12.2 million and $14.0 million for the years ended December 31, 2025, 2024 and 2023, respectively.
  
Park records operating lease assets where Park acts as the lessor within "Other assets" on the Consolidated Balance Sheets. Equipment subject to lease agreements at December 31, 2025 and 2024 is summarized below:

December 31 (In thousands)20252024
Equipment$3,944 $4,277 
Less accumulated depreciation(2,965)(2,610)
Leased assets, net$979 $1,667 

Depreciation expense on operating lease assets of $625,000, $726,000, and $693,000 was recorded for the years ended December 31, 2025, 2024 and 2023, respectively.
v3.25.4
Investments in Qualified Affordable Housing
12 Months Ended
Dec. 31, 2025
Equity Method Investments and Joint Ventures [Abstract]  
Affordable Housing Program Investments in Qualified Affordable Housing
Park makes certain equity investments in various limited partnerships that sponsor affordable housing projects. The purposes of these investments are to achieve a satisfactory return on capital, help create affordable housing opportunities, and assist the Company to achieve its goals associated with the Community Reinvestment Act.

As permitted by ASU 2014-01, Accounting for Investments in Qualified Affordable Housing Projects, Park has elected the proportional amortization method of accounting. Under the proportional amortization method, amortization expense and tax benefits are recognized through the provision for income taxes.

The table below details the balances of Park’s affordable housing tax credit investments and related unfunded commitments as of December 31, 2025 and 2024.

(In thousands)December 31, 2025December 31, 2024
Affordable housing tax credit investments$69,932 $66,077 
Unfunded commitments25,586 29,677 

Commitments are funded when capital calls are made by the general partner of a limited partnership. Park expects that the commitments as of December 31, 2025 will be funded between 2026 and 2039.

During the years ended December 31, 2025, 2024 and 2023, Park recognized amortization expense of $8.1 million, $8.1 million and $8.3 million, respectively, which was included within "Income taxes" on the Consolidated Statements of Income and within "Investment in qualified affordable housing tax credits amortization" on the Consolidated Statements of Cash Flows. For the years ended December 31, 2025, 2024 and 2023, Park recognized tax credits and other benefits from its affordable housing tax credit investments of $10.6 million, $10.0 million and $9.8 million, respectively.
v3.25.4
Deposits
12 Months Ended
Dec. 31, 2025
Deposits [Abstract]  
Deposits Deposits
At December 31, 2025 and 2024, non-interest bearing and interest bearing deposits were as follows:
 
December 31 (In thousands)20252024
Non-interest bearing$2,656,093 $2,612,708 
Interest bearing5,587,620 5,530,818 
Total$8,243,713 $8,143,526 
 
The table below details the maturities of time deposits at December 31, 2025. Time deposits below include $17.0 million of BID CD deposits.

(In thousands)
2026$658,972 
202768,507 
202814,262 
202911,914 
203036,278 
After 5 years19 
Total$789,952 

At December 31, 2025 and 2024, respectively, Park had approximately $22.3 million and $22.0 million of deposits received from Park's executive officers, Park directors and related entities of Park directors.

Time deposits that met or exceeded the FDIC insurance limit of $250,000 at December 31, 2025 and 2024 were $252.7 million and $255.3 million, respectively. Time deposits that met or exceeded the FDIC insurance limit of $250,000 included $17.0 million and $76.5 million of BID CD deposits at December 31, 2025 and 2024, respectively.
v3.25.4
Repurchase Agreement Borrowings
12 Months Ended
Dec. 31, 2025
Transfers of Financial Assets Accounted for as Secured Borrowings [Abstract]  
Securities Sold Under Agreements to Repurchase Repurchase Agreement Borrowings
Securities sold under agreements to repurchase ("repurchase agreements") with customers represent funds deposited by customers, generally on an overnight basis, that are collateralized by investment securities owned by Park. Repurchase agreements with customers are included in "Short-term borrowings" on the Consolidated Balance Sheets.

All repurchase agreements are subject to the terms and conditions of repurchase/security agreements between Park and the customer and are accounted for as secured borrowings. Park's repurchase agreements consisted of customer accounts and securities which are pledged on an individual security basis.

At December 31, 2025 and December 31, 2024, Park's repurchase agreement borrowings totaled $81.7 million and $90.4 million, respectively. These borrowings were collateralized with U.S. government sponsored entities' asset-backed securities
with a fair value of $110.3 million and $124.1 million at December 31, 2025 and December 31, 2024, respectively. Declines in the value of the collateral would require Park to pledge additional securities. As of December 31, 2025 and December 31, 2024, Park had $119.2 million and $397.4 million, respectively, of available unpledged securities.

The following table presents the carrying value of Park's repurchase agreement borrowings by remaining contractual maturity and collateral pledged at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Remaining Contractual Maturity of the Agreements
Overnight and ContinuousUp to 30 days30 - 90 daysGreater than 90 daysTotal
U.S. government sponsored entities' asset-backed securities$81,711 $ $ $ $81,711 
December 31, 2024
(In thousands)Remaining Contractual Maturity of the Agreements
Overnight and ContinuousUp to 30 days30 - 90 daysGreater than 90 daysTotal
U.S. government sponsored entities' asset-backed securities$90,432 $— $— $— $90,432 
See Note 16 - Short-Term Borrowings for additional information related to repurchase agreements.
v3.25.4
Short Term Borrowings
12 Months Ended
Dec. 31, 2025
Short-Term Debt [Abstract]  
Short-Term Borrowings Short-Term Borrowings
Short-term borrowings were as follows:

December 31 (In thousands)20252024
Securities sold under agreements to repurchase
$81,711 $90,432 
Other borrowings — 
Total short-term borrowings$81,711 $90,432 
 
The outstanding balances for all short-term borrowings as of December 31, 2025 and 2024 and the weighted-average interest rates as of and paid during each of the years then ended were as follows: 

(In thousands)Repurchase agreementsOther borrowings
2025
Ending balance$81,711 $ 
Highest month-end balance95,670 15,000 
Average daily balance80,207 164 
Weighted-average interest rate:
As of year-end1.19 % %
Paid during the year1.44 %4.62 %
2024
Ending balance$90,432 $— 
Highest month-end balance108,858 185,000 
Average daily balance95,680 24,917 
Weighted-average interest rate:
As of year-end1.49 %— %
Paid during the year 1.82 %5.58 %

For the years ended December 31, 2025 and December 31, 2024, other borrowings included overnight FHLB and FRB borrowings and other overnight borrowings executed as part of the annual testing of our contingency funding plan. Additionally, for the year ended December 31, 2024, other borrowings included overnight FHLB borrowings utilized to fund the balance sheet. At December 31, 2024, $3.9 million of investment securities were pledged as collateral for FHLB advances. Noinvestment securities were pledged as collateral for FHLB advances at December 31, 2025. At December 31, 2025 and December 31, 2024, $2,382 million and $2,112 million, respectively, of commercial real estate and residential mortgage loans were pledged under a blanket agreement to the FHLB by PNB. See Note 15 - Repurchase Agreement Borrowings for information related to investment securities collateralizing repurchase agreements.
v3.25.4
Subordinated Notes
12 Months Ended
Dec. 31, 2025
Long-Term Debt, Unclassified [Abstract]  
Subordinated Debentures/Notes Subordinated Notes
As part of the acquisition of Vision Bank's parent bank holding company ("Vision Parent") on March 9, 2007, Park became the successor to Vision Parent under (i) the Amended and Restated Trust Agreement of Vision Bancshares Trust I (the “Trust”), dated as of December 5, 2005, (ii) the Junior Subordinated Indenture, dated as of December 5, 2005, and (iii) the Guarantee Agreement, also dated as of December 5, 2005.

On December 1, 2005, Vision Parent formed a wholly-owned Delaware statutory business trust, Vision Bancshares Trust I (“Trust I”), which issued $15.0 million of Trust I's floating rate preferred securities (the “Trust Preferred Securities”) to institutional investors. These Trust Preferred Securities qualified as Tier I capital under FRB guidelines. All of the common securities of Trust I were owned by Park. The proceeds from the issuance of the common securities and the Trust Preferred Securities were used by Trust I to purchase $15.5 million of junior subordinated notes, which, following the cessation of LIBOR on June 30, 2023, carried a floating rate based on three-month CME Term SOFR plus 174 basis points. The junior subordinated notes represented the sole asset of Trust I. The Trust Preferred Securities accrued and paid distributions at a floating rate of three-month CME Term SOFR plus 174 basis points per annum. The Trust Preferred Securities were mandatorily redeemable upon maturity of the junior subordinated notes in December 2035, or upon earlier redemption as provided in the junior subordinated notes. Since December 30, 2010, Park has had the right to redeem the junior subordinated notes purchased by Trust I in whole or in part. On September 30, 2025, Park redeemed in full, $15.0 million in Trust Preferred Securities at a redemption price in cash equal to 100% of the principal amount of the Trust Preferred Securities, plus accrued and unpaid interest.

On August 20, 2020, Park completed the issuance and sale of $175 million aggregate principal amount of its 4.50% Fixed-to-Floating Rate Subordinated Notes due 2030 (the "Subordinated Notes"). Beginning on September 1, 2025, Park had the right to redeem the Subordinated Notes, in whole or in part. On September 1, 2025, Park redeemed in full, $175 million outstanding of the Subordinated Notes at a redemption price in cash equal to 100% of the principal amount of the Notes, plus accrued and unpaid interest.
The repayments were made using available cash on hand and did not involve any refinancing or issuance of new debt.

As of December 31, 2025, Park has no subordinated debt outstanding. At December 31, 2024, the Subordinated Notes, net of unamortized issuance costs, totaled $174.7 million and qualified as Tier 2 capital for Park under the Federal Reserve Board capital adequacy rules.
v3.25.4
Derivatives
12 Months Ended
Dec. 31, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Derivative Instruments and Hedging Activities Disclosure Derivatives
Park uses certain derivative financial instruments (or "derivatives") to meet the needs of its customers while managing the interest rate risk associated with certain transactions. Park does not use derivatives for speculative purposes. A summary of derivative financial instruments utilized by Park follows.

Interest Rate Swaps
Park utilizes interest rate swap agreements (or "interest rate swaps") as part of its asset-liability management strategy to help manage its interest rate risk position and as a means to meet the financing, interest rate and other risk management needs of qualifying commercial banking customers. The notional amount of the interest rate swaps does not represent the amount exchanged by the parties. The amount exchanged is determined by reference to the notional amount and the other terms of the individual interest rate swap agreements.

In conjunction with the Carolina Alliance acquisition, Park acquired interest rate swaps related to certain commercial loans. Simultaneously with borrowers entering into interest rate swaps, Carolina Alliance entered into offsetting interest rate swaps executed with a third party, such that Carolina Alliance minimized its net interest rate risk exposure resulting from such transactions. These interest rate swaps had a notional amount totaling $13.1 million and $15.4 million at December 31, 2025 and December 31, 2024, respectively.

While these derivatives represent economic hedges, they do not qualify as hedges for accounting purposes. The aggregate fair value of the interest rate swaps is recorded in "Other assets" and "Other liabilities" with changes in fair value recorded in "Miscellaneous Other Income" and "Miscellaneous Other Expense". During the years ended December 31, 2025 and 2024, no net gain or loss was recorded related to these interest rate swaps.

Summary information about Park's interest rate swaps as of December 31, 2025 and December 31, 2024 was as follows:

December 31, 2025December 31, 2024
(In thousands, except weighted average data)Loan
Derivatives
Loan
Derivatives
Notional amounts$13,060 $15,445 
Weighted average pay rates4.533 %4.504 %
Weighted average receive rates4.533 %4.504 %
Weighted average maturity (years)4.95.4
The following table reflects the interest rate swaps included in the Consolidated Balance Sheets as of December 31, 2025 and 2024:

(In thousands)December 31, 2025December 31, 2024
Notional AmountFair ValueNotional AmountFair Value
Included in "Other assets":
Loan derivatives - instruments associated with loans
 Matched interest rate swaps with borrower $ $ $— $— 
 Matched interest rate swaps with counterparty13,060 548 15,445 1,009 
   Total included in "Other assets"$13,060 $548 $15,445 $1,009 
Included in "Other liabilities":
Loan derivatives - instruments associated with loans
 Matched interest rate swaps with borrower $13,060 $(548)$15,445 $(1,009)
 Matched interest rate swaps with counterparty  — — 
    Total included in "Other liabilities"$13,060 $(548)$15,445 $(1,009)

Mortgage Banking Derivatives
Commitments to fund mortgage loans (interest rate locks) to be sold into the secondary market and forward commitments for the future delivery of these mortgage loans are accounted for as free standing derivatives. In order to hedge the change in interest rates resulting from its commitments to fund the loans, the Company enters into forward commitments for the future delivery of mortgage loans when interest rate locks are entered into. These mortgage banking derivatives are not designated as hedge relationships. The fair value of an interest rate lock is recorded at the time the commitment to fund the mortgage loan is executed and is adjusted for the expected exercise of the commitment before the loan is funded. Fair values of these mortgage banking derivatives are estimated based on changes in mortgage interest rates from the date the interest on the loan is locked. Changes in the fair values of these derivatives are included in "Other service income" in the Consolidated Statements of Income.

At December 31, 2025 and December 31, 2024, Park had $6.0 million and $4.2 million, respectively, of interest rate lock commitments. The fair value of these mortgage banking derivatives was reflected by a derivative asset of $115,000 and $85,000 at December 31, 2025 and December 31, 2024, respectively.

Other Derivatives
In connection with the sale of Park’s Class B Visa shares during 2009, Park entered into a swap agreement with the purchaser of the shares. The swap agreement adjusts for dilution in the conversion ratio of Class B Visa shares resulting from certain Visa litigation. At December 31, 2025 and 2024, the fair value of the swap liability of $268,000 and $103,000, respectively, represented an estimate of the exposure based upon probability-weighted potential Visa litigation losses.
v3.25.4
Share Based Compensation
12 Months Ended
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]  
Stock Option Plan Share-Based Compensation
The Park National Corporation 2017 Long-Term Incentive Plan for Employees (the "2017 Employees LTIP") was adopted by the Board of Directors of Park on January 23, 2017 and was approved by Park's shareholders at the Annual Meeting of Shareholders on April 24, 2017. The 2017 Employees LTIP makes equity-based awards and cash-based awards available for grant to employee participants in the form of incentive stock options, nonqualified stock options, SARs, Restricted Stock, Restricted Stock Units, Other Stock-Based Awards and cash-based awards. Under the 2017 Employees LTIP, 750,000 common shares are authorized to be delivered in connection with grants under the 2017 Employees LTIP. The common shares to be delivered under the 2017 Employees LTIP are to consist of either common shares currently held or common shares subsequently acquired by Park as treasury shares, including common shares purchased in the open market or in private transactions. At December 31, 2025, 150,000 common shares were available for future grants under the 2017 Employee LTIP.

The Park National Corporation 2017 Long-Term Incentive Plan for Non-Employee Directors (the "2017 Non-Employee Directors LTIP") was adopted by the Board of Directors of Park on January 23, 2017 and was approved by Park's shareholders at the Annual Meeting of Shareholders on April 24, 2017. The 2017 Non-Employee Directors LTIP makes equity-based awards and cash-based awards available for grant to non-employee director participants in the form of nonqualified stock options, SARs, Restricted Stock, Restricted Stock Units, Other Stock-Based Awards, and cash-based awards. Under the 2017 Non-
Employee Directors LTIP, 150,000 common shares are authorized to be delivered in connection with grants under the 2017 Non-Employee Directors LTIP. The common shares to be delivered under the 2017 Non-Employee Directors LTIP are to consist of either common shares currently held or common shares subsequently acquired by Park as treasury shares, including common shares purchased in the open market or in private transactions. At December 31, 2025, 30,000 common shares were available for future grants under the 2017 Non-Employee Directors LTIP.

During 2025, 2024 and 2023, Park granted 6,915, 7,342 and 13,054 common shares, respectively, to directors of Park and to directors of PNB (and its divisions) under the 2017 Non-Employee Directors LTIP. The common shares granted to directors were not subject to a vesting period and resulted in expense of $1.1 million, $1.2 million, and $1.2 million in 2025, 2024, and 2023, respectively, which is included in "Professional fees and services" on the Consolidated Statements of Income. 

During 2025, 2024 and 2023, the Compensation Committee of the Board of Directors of Park granted awards of PBRSUs, under the 2017 Employees LTIP, covering an aggregate of 49,350, 59,165 and 54,698 common shares, respectively, to certain employees of Park and its subsidiaries. As of December 31, 2025, Park reported 182,384 nonvested PBRSUs. The number of PBRSUs earned or settled will depend on the level of achievement with respect to certain performance criteria and will also be subject to subsequent service-based vesting.

A summary of changes in the common shares subject to nonvested PBRSUs for the years ended December 31, 2025 and 2024 follows. PBRSUs herein represent the maximum number of nonvested PBRSUs. The fair value of the PBRSUs was determined using the quoted price of Park stock on the date of grant.

Common shares subject to PBRSUs Weighted-Average Grant-Date Fair Value
Nonvested at January 1, 2024186,936 $122.68 
Granted59,165 131.30 
Vested(58,056)103.70 
Forfeited(2,025)135.55 
Adjustment for performance conditions of PBRSUs (1)
— — 
Nonvested at December 31, 2024186,020 $131.20 
Granted49,350 $170.72 
Vested(51,833)119.31 
Forfeited(1,153)154.15 
Adjustment for performance conditions of PBRSUs (1)
  
Nonvested at December 31, 2025 (2)
182,384 $145.13 
(1) The number of PBRSUs earned depends on the level of achievement with respect to certain performance criteria. Adjustment herein represents the difference between the maximum number of common shares which could be earned and the actual number earned for those PBRSUs as to which the performance period was completed.
(2) Nonvested amount herein represents the maximum number of nonvested PBRSUs. As of December 31, 2025, an aggregate of 182,384 PBRSUs are expected to vest.

A summary of awards that vested during the years ended December 31, 2025 and 2024 follows:

Year Ended
December 31,
20252024
PBRSUs and TBRSUs vested51,83358,056
Common shares withheld to satisfy employee income tax withholding obligations19,46822,895
Net common shares issued32,365 35,161 
Share-based compensation expense of $7.5 million, $6.4 million and $6.8 million was recognized for the years ended December 31, 2025, 2024 and 2023, respectively, related to PBRSU and TBRSU awards to employees.

The following table details expected additional share-based compensation expense related to PBRSUs outstanding at December 31, 2025:

(In thousands)
2026$5,471 
20273,613 
20281,522 
2029242 
Total$10,848 
v3.25.4
Benefit Plan
12 Months Ended
Dec. 31, 2025
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]  
Benefit Plans Benefit Plans
The Corporation has a noncontributory Defined Benefit Pension Plan (the “Pension Plan”) covering substantially all of the employees of Park National Corporation and its subsidiaries. The Pension Plan provides benefits based on an employee’s years of service and compensation.

There was no pension contribution in 2025 or 2024 and no contribution is expected to be made in 2026.
 
Using accrual measurement dates of December 31, 2025 and 2024, plan assets and benefit obligation activity for the Pension Plan are listed below:

(In thousands)20252024
Change in fair value of plan assets
Fair value at beginning of measurement period$225,771 $232,894 
Actual return on plan assets18,602 31,116 
Benefits paid(6,648)(38,239)
Fair value at end of measurement period$237,725 $225,771 
Change in benefit obligation
Projected benefit obligation at beginning of measurement period$104,533 $139,217 
Service cost6,526 6,916 
Interest cost5,911 6,443 
Actuarial gain(297)(9,804)
Benefits paid(6,648)(38,239)
Projected benefit obligation at the end of measurement period$110,025 $104,533 
Funded status at end of year (fair value of plan assets less benefit obligation)$127,700 $121,238 
 
The increase in the projected benefit obligation ("PBO") from $104.5 million as of December 31, 2024 to $110.0 million as of December 31, 2025, was largely the result of an additional year of plan progression, including an additional year of service, interest on the liability, and payments from the plan.
The asset allocation for the Pension Plan as of each measurement date, by asset category, was as follows:
 
Percentage of Plan Assets
Asset categoryTarget Allocation20252024
Equity securities50% - 70%60 %61 %
Fixed income and cash equivalentsremaining balance40 %39 %
Total100 %100 %
 
The investment policy, as established by the Retirement Plan Committee, is to invest assets according to the target allocation stated above. Assets will be reallocated periodically based on the investment strategy of the Retirement Plan Committee. The investment policy is reviewed periodically.

The expected long-term rate of return on plan assets used to measure the benefit obligation was 6.92% at both December 31, 2025 and December 31, 2024. This return was estimated based on historical returns, current trends in the plan assets as well as projected future rates of returns on those assets.

The accumulated benefit obligation for the Pension Plan was $88.5 million and $82.1 million at December 31, 2025 and 2024, respectively.
 
On November 17, 2009, the Park Pension Plan completed the purchase of 115,800 common shares of Park for $7.0 million or $60.45 per share. At December 31, 2025 and 2024, the fair value of the 115,800 common shares held by the Pension Plan was $17.6 million, or $152.18 per share and $19.9 million, or $171.43 per share, respectively.
 
The weighted average assumptions used to determine benefit obligations at December 31, 2025, 2024 and 2023 were as follows:

202520242023
Discount rate5.95 %5.89 %5.14 %
Rate of compensation increase
Under age 25 7.50 %7.50 %7.50 %
Ages 25-297.00 %7.00 %7.00 %
Ages 30-346.75 %6.75 %6.75 %
Ages 35-39 6.00 %6.00 %6.00 %
Ages 40-445.25 %5.25 %5.25 %
Ages 45-544.75 %4.75 %4.75 %
Ages 55-693.75 %3.75 %3.75 %
Ages 70 and over3.00 %3.00 %3.00 %
Interest crediting rate (2025 rate is for 2026 only)4.87 %4.64 %3.89 %
Interest crediting rate (2027 and beyond)4.70 %N/AN/A
The estimated future pension benefit payments reflecting expected future service for the next ten years are shown below (in thousands):

2026$9,164 
20278,770 
20288,672 
20299,153 
20308,582 
2031-203546,762 
Total$91,103 
 
The following table shows ending balances of accumulated other comprehensive income at December 31, 2025 and 2024.
 
(In thousands)20252024
Prior service cost$(292)$(340)
Net actuarial gain 25,110 21,547 
Total24,818 21,207 
Deferred tax liability(5,211)(4,453)
Accumulated other comprehensive income $19,607 $16,754 

Using actuarial measurement dates of December 31 for 2025, 2024 and 2023, components of net periodic benefit income and other amounts recognized in other comprehensive income were as follows:

(In thousands)202520242023Affected Line Item in the Consolidated Statements of Income
Components of net periodic benefit income and other amounts recognized in other comprehensive income
Service cost$(6,526)$(6,916)$(6,236)Employee benefits
Interest cost(5,911)(6,443)(6,523)Other components of net periodic benefit income
Expected return on plan assets15,335 15,754 14,143 Other components of net periodic benefit income
Recognized prior service cost(48)(48)(48)Other components of net periodic benefit income
Settlement income 6,148 — Pension settlement gain
Net periodic benefit income $2,850 $8,495 $1,336 
Net actuarial gain$3,563 $25,166 $10,549 
Amortization of actuarial gain (6,148)— 
Amortization of prior service cost48 48 48 
Total recognized in other comprehensive income 3,611 19,066 10,597 
Total recognized in net benefit income and other comprehensive income $6,461 $27,561 $11,933 
 
During the year ended December 31, 2024, Park recognized a $6.1 million pension settlement gain due to a combination of lump sum payouts as well as the purchase of a nonparticipating annuity contract which will provide ongoing benefits to vested participants. To calculate the gain, the PBO was remeasured as of September 30, 2024 as well as December 31, 2024. In calculating the September 30, 2024 PBO, a discount rate of 5.17% was used which was a 3 basis point increase from the discount rate utilized to calculate the December 31, 2023 PBO. There were no changes from December 31, 2023 to the assumptions utilized for the long-term rate of return on plan assets, salaries increases, turnover rates or mortality. There was no pension settlement gain recognized during the years ended December 31, 2025 or December 31, 2023.
The weighted average assumptions used to determine net periodic benefit income for the years ended December 31, 2025, 2024 and 2023 are listed below:

202520242023
Discount rate5.89 %5.14 %5.32 %
Rate of compensation increase
Under age 25 (under age 30 for 2023)7.50 %7.50 %8.25 %
Ages 25-29 (ages 30-39 for 2023)7.00 %7.00 %6.00 %
Ages 30-34 (ages 40-49 for 2023)6.75 %6.75 %5.00 %
Ages 35-39 (ages 50-54 for 2023)6.00 %6.00 %4.25 %
Ages 40-44 (ages 55-59 for 2023)5.25 %5.25 %3.75 %
Ages 45-54 (ages 60-64 for 2023)4.75 %4.75 %3.50 %
Ages 55-69 (ages 65 and over for 2023)3.75 %3.75 %3.25 %
Ages 70 and over (for 2024 and 2025)3.00 %3.00 %N/A
Interest crediting rate4.64 %3.89 %4.07 %
Expected long-term return on plan assets6.92 %6.92 %6.92 %
 
U.S. GAAP defines fair value as the price that would be received by Park for an asset or paid by Park to transfer a liability (an exit price) in an orderly transaction between market participants on the measurement date, using the most advantageous market for the asset or liability. The fair values of equity securities, consisting of mutual fund investments and common stock held by the Pension Plan, are determined by obtaining quoted prices on nationally recognized securities exchanges (Level 1 inputs). Additionally, due to their short-term nature, the fair value of interest bearing demand deposits is determined by reference to their face value (Level 1 inputs). Interest bearing time deposits, United States treasury notes, United States Government agency obligations and corporate bonds are valued by the trustee based on yields available on comparable securities of issuers with similar credit ratings as of the end of the year (Level 2 inputs). No investments were categorized as Level 3 inputs.

The fair value of the plan assets at December 31, 2025 and December 31, 2024, by asset class, is as follows.
Fair Value MeasurementsFair Value Measurements
at December 31, 2025, Usingat December 31, 2024, Using
(In thousands)(Level 1)(Level 2)(Level 1)(Level 2)
Interest-bearing account$16,399 $2,238 $3,529 $3,671 
Mutual funds40,782  34,973 — 
U.S. Treasury Notes 54,710 — 55,062 
U.S. Government agency obligations 9,113 — 11,237 
Corporate bonds 9,792 — 14,003 
Common stocks104,691  103,296 — 
Total$161,872 $75,853 $141,798 $83,973 

Salary Deferral Plan

The Corporation has a voluntary salary deferral plan (the Corporation's Employees Stock Ownership Plan) covering substantially all of the employees of the Corporation and its subsidiaries. Eligible employees may contribute a portion of their compensation subject to a maximum statutory limitation. The Corporation provides a matching contribution established annually by the Corporation. Contribution expense for the Corporation was $5.6 million, $5.3 million, and $5.0 million for 2025, 2024 and 2023, respectively.

Supplemental Executive Retirement Plan

The Corporation has entered into Supplemental Executive Retirement Plan Agreements (the "SERP Agreements") with certain key officers of Park National Corporation and its subsidiaries which provide defined pension benefits in excess of limits imposed by federal income tax law. The accrued benefit cost for the SERP Agreements totaled $16.2 million and $15.5 million
for 2025 and 2024, respectively, and is recorded within "Other liabilities" on the Consolidated Balance Sheet. The expense for the Corporation was as follows:

(In thousands)202520242023Affected Line Item in the Consolidated
Statements of Income
Service cost$888 $1,297 $1,224 Employee benefits
Interest cost730 658 567 Miscellaneous expense
Total SERP expense$1,618 $1,955 $1,791 
v3.25.4
Income Taxes
12 Months Ended
Dec. 31, 2025
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
Park's pre-tax income for the year ended December 31, 2025 was as follows:

(In thousands)2025
Domestic$221,323 
Foreign 
Total pre-tax income$221,323 

The components of the provision for federal income taxes are shown below:

December 31, (In thousands)202520242023
Current tax expense (benefit)
Federal
$31,984 $23,905 $18,118 
State
2,285 1,360 1,190 
       Amortization of qualified affordable housing projects and historic tax credits8,519 8,449 8,265 
Deferred tax expense (benefit)
Federal
$(1,439)$(517)$(708)
State
(99)108 
Total income tax expense (benefit)
Federal
$39,064 $31,837 $25,675 
State
2,186 1,468 1,195 
Total$41,250 $33,305 $26,870 

Income taxes paid for the year ended December 31, 2025 were as follows:

(In thousands)2025
Federal$33,580 
State (1)
2,463 
Total$36,043 
(1) There were no payments made to an individual jurisdiction that exceeded 5% of the Company's total income taxes paid during the year ended December 31, 2025.

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Significant components of the Corporation’s
deferred tax assets and liabilities are as follows:

December 31 (In thousands)20252024
Deferred tax assets:
Allowance for credit losses$20,351 $19,144 
Allowance for unfunded credit losses1,142 1,288 
Accumulated other comprehensive loss – Unrealized losses on debt securities AFS8,598 16,728 
Deferred compensation7,370 6,811 
    Net deferred loan fees 581 
Nonvested equity-based compensation3,431 3,130 
Net operating loss ("NOL") carryforward2,163 2,173 
    Fixed assets2,389 1,728 
Operating lease liability3,736 3,592 
Other1,036 1,009 
Total deferred tax assets before valuation allowance$50,216 $56,184 
Valuation allowance(672)(562)
Total deferred tax assets$49,544 $55,622 
Deferred tax liabilities:
Accumulated other comprehensive gain – Pension Plan$5,211 $4,453 
Deferred investment income 1,226 
 Net deferred loan fees266 — 
Pension Plan22,527 21,776 
MSRs2,999 3,030 
Partnership adjustments950 1,080 
Purchase accounting adjustments712 791 
Operating lease right-of-use asset3,426 3,427 
Lessor adjustments2,535 2,287 
Other1,916 1,199 
Total deferred tax liabilities$40,542 $39,269 
Net deferred tax asset$9,002 $16,353 

As of December 31, 2025 and 2024, Park had a net deferred tax asset balance related to federal NOL carryforwards of approximately $1.5 million and $1.6 million, respectively, which expire at various dates from 2030-2035. Park also had a net deferred tax asset balance related to state NOL carryforwards of approximately $0.9 million and $0.6 million at December 31, 2025 and 2024, respectively, which expire at various dates from 2030-2040.

Park performs an analysis to determine if a valuation allowance against deferred tax assets is required in accordance with U.S. GAAP. At December 31, 2025, management determined that it was required to establish a $0.7 million state tax valuation allowance against certain deferred tax assets generated by one of its non-bank subsidiaries since it was not more likely than not that the deferred tax assets would be fully utilized in future periods. A valuation allowance of $0.6 million was required for the year ended December 31, 2024.
The following is a reconciliation of income tax expense to the amount computed at the statutory federal corporate income tax rate of 21% for the year ended December 31, 2025.

2025
(Dollars in thousands)AmountPercent
Statutory federal corporate income tax rate$46,478 21.0 %
Changes in rates resulting from:
Tax credits:
Investments in qualified affordable housing projects, net of tax benefits(2,241)(1.1)%
Nontaxable or nondeductible items:
Tax exempt interest income, net of disallowed interest(2,056)(0.9)%
Bank owned life insurance(1,388)(0.6)%
KSOP dividend deduction(1,096)(0.5)%
Other nontaxable or nondeductible items9  %
Other reconciling items:
Compensation-related items(158)(0.1)%
Change in tax laws or rates enacted during the period  %
Changes in unrecognized tax benefits(25) %
State income taxes, net of federal benefit (1)
1,727 0.8 %
Total$41,250 18.6 %
(1) State tax in North Carolina, South Carolina, Kentucky, and California make up the majority (greater than 50%) of the tax effect in this category.

The following is a reconciliation of income tax expense to the amount computed at the statutory federal corporate income tax rate of 21% for the years ended December 31, 2024 and 2023.

20242023
Statutory federal corporate income tax rate21.0 %21.0 %
Changes in rates resulting from:
Tax exempt interest income, net of disallowed interest(1.0)%(1.9)%
Bank owned life insurance(0.9)%(0.7)%
Investments in qualified affordable housing projects, net of tax benefits(1.0)%(1.0)%
KSOP dividend deduction(0.5)%(0.6)%
Other0.4 %0.7 %
Effective Tax Rate18.0 %17.5 %

Park National Corporation and its subsidiaries do not pay state income tax to the state of Ohio, but pay a franchise tax based on equity. The franchise tax expense is included in "State tax expense" on Park’s Consolidated Statements of Income. Park is also subject to state income tax in various states, including North Carolina and South Carolina. State income tax expense is included in “Income taxes” on Park’s Consolidated Statements of Income. Park’s state income tax expense was $2.2 million, $1.5 million and $1.2 million for the years ended December 31, 2025, 2024 and 2023, respectively.
 
Unrecognized Tax Benefits
The following is a reconciliation of the beginning and ending amount of unrecognized tax benefits.

(In thousands)202520242023
January 1 Balance$98 $145 $69 
    Additions based on tax positions related to the current year2 47 
    Additions for tax positions of prior years — 52 
Reductions for tax positions of prior years (28)— 
    Reductions due to statute of limitations(34)(24)(23)
December 31 Balance$66 $98 $145 

The amount of unrecognized tax benefits that, if recognized, would favorably affect the effective income tax rate in the future periods at December 31, 2025, 2024 and 2023 was $60,000, $87,000 and $123,000, respectively. Park does not expect the total amount of unrecognized tax benefits to significantly increase or decrease during 2026.

The income (expense) related to interest and penalties recorded on unrecognized tax benefits in the Consolidated Statements of Income for the years ended December 31, 2025, 2024, and 2023 was $2,000, $(1,500), and $(1,500), respectively. The amount accrued for interest and penalties at December 31, 2025, 2024 and 2023 was $10,500, $12,500 and $11,000, respectively.
 
Park National Corporation and its subsidiaries are subject to U.S. federal income tax and income tax in various state jurisdictions. The Corporation is subject to routine audits of tax returns by the Internal Revenue Service and states in which we conduct business. No material adjustments have been made on closed federal and state tax audits. Generally, all tax years ended prior to December 31, 2022 are closed to examination by federal and state taxing authorities.
v3.25.4
Other Comprehensive Income
12 Months Ended
Dec. 31, 2025
Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss)
Other comprehensive income (loss) components, net of income tax, are shown in the following table for the years ended December 31, 2025, 2024 and 2023.


(in thousands)
Changes in Pension Plan assets and benefit obligationsUnrealized (losses) gains on AFS debt securitiesTotal
Beginning balance at January 1, 2025$16,754 $(62,929)$(46,175)
Other comprehensive income before reclassifications2,815 28,806 31,621 
Amounts reclassified from accumulated other comprehensive loss38 1,777 1,815 
Net current period other comprehensive income$2,853 $30,583 $33,436 
Ending balance at December 31, 2025$19,607 $(32,346)$(12,739)
Beginning balance at January 1, 2024$1,692 $(67,883)$(66,191)
Other comprehensive income before reclassifications19,881 4,539 24,420 
Amounts reclassified from accumulated other comprehensive loss(4,819)415 (4,404)
Net current period other comprehensive income$15,062 $4,954 $20,016 
Ending balance at December 31, 2024$16,754 $(62,929)$(46,175)
Beginning balance at January 1, 2023$(6,680)$(95,714)$(102,394)
Other comprehensive income before reclassifications8,334 21,610 29,944 
Amounts reclassified from accumulated other comprehensive loss38 6,221 6,259 
Net current period other comprehensive income$8,372 $27,831 $36,203 
Ending balance at December 31, 2023$1,692 $(67,883)$(66,191)
The following table provides information concerning amounts reclassified out of accumulated other comprehensive income (loss) for the years ended December 31, 2025, 2024 and 2023:

Amount Reclassified from Accumulated Other Comprehensive Income (Loss)Affected Line Item in the Consolidated Statements of Income
(In thousands)202520242023
Amortization of defined benefit pension items
Amortization of prior service cost $48 $48 $48 Other components of net periodic pension benefit income
Gain recognition on partial settlement of vested benefits (6,148)— Pension settlement gain
(Income) loss before income taxes48 (6,100)48 Income before income taxes
Income tax effect10 (1,281)10 Income taxes
   Net of income tax$38 $(4,819)$38 Net income
Unrealized losses on AFS debt securities
Net loss on the sale of debt securities$2,250 $526 $7,875 Loss on the sale of debt securities, net
Loss before income taxes2,250 526 7,875 Income before income taxes
Income tax effect473 111 1,654 Income taxes
  Net of income tax $1,777 $415 $6,221 Net income
v3.25.4
Earnings Per Share
12 Months Ended
Dec. 31, 2025
Earnings Per Share [Abstract]  
Earnings Per Common Share Earnings Per Common Share
U.S. GAAP requires the reporting of basic and diluted earnings per common share. Basic earnings per common share excludes any dilutive effects of PBRSUs and TBRSUs.
 
The following table sets forth the computation of basic and diluted earnings per common share:

Year ended December 31
(In thousands, except share data)
202520242023
Numerator:
Net income$180,073 $151,420 $126,734 
Denominator:
Weighted-average common shares outstanding
16,109,237 16,143,708 16,163,500 
Effect of dilutive PBRSUs and TBRSUs
93,673 101,089 86,519 
Weighted-average common shares outstanding adjusted for the effect of dilutive PBRSUs and TBRSUs
16,202,910 16,244,797 16,250,019 
Earnings per common share:
Basic earnings per common share$11.18 $9.38 $7.84 
Diluted earnings per common share$11.11 $9.32 $7.80 
 
Park awarded 49,350, 59,165 and 54,698 PBRSUs to certain employees during the years ended December 31, 2025, 2024 and 2023, respectively.

During the years ended December 31, 2023 and December 31, 2025, Park repurchased 199,000 and 120,000 common shares, respectively, to fund the PBRSUs, TBRSUs and common shares awarded to directors of Park and to directors of PNB (and its divisions) as well as pursuant to Park's previously announced stock repurchase authorizations. There were no common shares repurchased during the years ended December 31, 2024.
v3.25.4
Dividend Restrictions
12 Months Ended
Dec. 31, 2025
Disclosure of Restrictions on Dividends, Loans and Advances Disclosure [Abstract]  
Dividend Restrictions Dividend Restrictions
Bank regulators limit the amount of dividends a subsidiary bank can declare in any calendar year without obtaining prior approval. At December 31, 2025, approximately $177.3 million of the total shareholders’ equity of PNB was available for the payment of dividends to Park National Corporation, without approval by the applicable regulatory authorities.
v3.25.4
Financial Instruments With Off-Balance Sheet Risk and Financial Instruments With Concentrations of Credit Risk
12 Months Ended
Dec. 31, 2025
Risks and Uncertainties [Abstract]  
Financial Instruments with Off-Balance Sheet Risk and Financial Instruments with Concentration of Credit Risk Financial Instruments with Off-Balance Sheet Risk and Financial Instruments with Concentrations of Credit Risk
The Corporation is party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include loan commitments and standby letters of credit. The financial instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the Consolidated Financial Statements.
 
The Corporation’s exposure to credit loss in the event of nonperformance by the other party to the financial instrument for loan commitments and standby letters of credit is represented by the contractual amount of those financial instruments. The Corporation uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments, including the amount of collateral obtained, if deemed necessary by the Corporation. Since many of the loan commitments may expire without being drawn upon, the total commitment amount does not necessarily represent future cash requirements. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan commitments to customers.
 
The total amounts of off-balance sheet financial instruments with credit risk were as follows:
 
December 31 (In thousands)20252024
Loan commitments$1,568,056 $1,525,435 
Standby letters of credit66,104 33,545 
 
The loan commitments are generally for variable rates of interest. Commitments to originate new loans are generally made for periods of 180 days or less.

Although the Corporation has a diversified loan portfolio, a substantial portion of the borrowers’ ability to honor their contracts is dependent upon the economic conditions of the borrowers' respective geographic locations and industries.
v3.25.4
Loan Servicing
12 Months Ended
Dec. 31, 2025
Transfers and Servicing of Financial Assets [Abstract]  
Transfers and Servicing of Financial Assets [Text Block] Loan Servicing
Park serviced sold mortgage loans of $1,842 million at December 31, 2025, compared to $1,858 million at December 31, 2024 and $1,934 million at December 31, 2023. At December 31, 2025, $2.3 million of the sold mortgage loans were sold with recourse compared to $2.5 million at December 31, 2024 and $2.9 million at December 31, 2023. Management closely monitors the delinquency rates on the mortgage loans sold with recourse. As of December 31, 2025 and 2024, management had established reserves of $18,000 and $50,000, respectively, to account for future loan repurchases. Custodial escrow balances maintained in connection with serviced sold mortgage loans were $21.1 million and $19.7 million at December 31, 2025 and 2024, respectively.
 
When Park sells mortgage loans with servicing rights retained, servicing rights are initially recorded at fair value. Park selected the “amortization method” as permissible within U.S. GAAP, whereby the servicing rights capitalized are amortized in proportion to and over the period of estimated future servicing income of the underlying loan. At the end of each reporting period, the carrying value of MSRs is assessed for impairment with a comparison to fair value. MSRs are carried at the lower of their amortized cost or fair value. The amortization of MSRs is included within "Other service income" in the Consolidated Statements of Income.
Activity for MSRs and the related valuation allowance follows:
 
December 31 (In thousands)202520242023
MSRs:
Carrying amount, net, beginning of year$13,918 $14,656 $15,792 
Additions1,520 963 535 
Amortization(1,757)(1,776)(1,759)
Change in valuation allowance16 75 88 
Carrying amount, net, end of year$13,697 $13,918 $14,656 
Valuation allowance:
Beginning of year$19 $94 $182 
Change in valuation allowance(16)(75)(88)
End of year$3 $19 $94 
The fair value of MSRs was $16.8 million and $16.5 million at December 31, 2025 and 2024, respectively. The fair value of MSRs at December 31, 2025 was established using a discount rate of 12.00% and constant prepayment speeds ranging from 5.88% to 11.94%. The fair value of MSRs at December 31, 2024 was established using a discount rate of 12.5% and constant prepayment speeds ranging from 5.76% to 29.76%.

Servicing fees included in "Other service income" were $4.8 million, $4.9 million and $5.2 million for the years ended December 31, 2025, 2024 and 2023, respectively.
v3.25.4
Leases
12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Lessee, Operating Leases Leases
Park is a lessee in several noncancellable operating lease arrangements, primarily for retail branches, administrative and warehouse buildings, ATMs, and certain office equipment within its Ohio, North Carolina, South Carolina, and Kentucky markets. Certain of these leases contain renewal options for periods ranging from one year to five years. Park’s leases generally do not include termination options for either party to the lease or restrictive financial or other covenants. Payments due under the lease arrangements include fixed payments plus, for many of Park’s real estate leases, variable payments such as Park's proportionate share of property taxes, insurance and common area maintenance.
Park's operating lease ROU asset and lease liability are presented in “Operating lease right-of-use asset" and "Operating lease liability," respectively, on Park's Consolidated Balance Sheets. The carrying amounts of Park's ROU asset and lease liability at December 31, 2025 were $15.7 million and $17.1 million, respectively. At December 31, 2024, the carrying amounts of Park's ROU assets and lease liability were $15.7 million and $16.5 million, respectively. Park's operating lease expense is recorded in "Occupancy expense" on the Company's Consolidated Statements of Income.

Other information related to operating leases for the years ended December 31, 2025, 2024 and 2023 follows:

(In thousands)Year ended December 31, 2025Year ended December 31, 2024Year ended December 31, 2023
Lease cost
Operating lease cost$2,626 $2,511 $2,874 
Sublease income (10)(273)
Total lease cost$2,626 $2,501 $2,601 
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases (1)
$1,973 $2,530 $3,630 
ROU assets obtained in exchange for new operating lease liabilities$1,853 $2,718 $545 
Reductions to ROU assets resulting from reductions to lease obligations$(1,819)$(1,970)$(3,062)
(1) Includes a tenant improvement allowance of $524,000 related to the reimbursement of leasehold expenditures for the year ended December 31, 2025.

Park's operating leases had a weighted average remaining term of 9.3 years and 9.8 years at December 31, 2025 and 2024, respectively. The weighted average discount rate of Park's operating leases was 4.4% and 3.8% at December 31, 2025 and 2024, respectively.
Undiscounted cash flows included in lease liabilities at December 31, 2025 have expected contractual payments as follows:

(In thousands)December 31, 2025
2026$2,621 
20272,546 
20282,514 
20292,532 
20301,750 
Thereafter9,116 
Total undiscounted minimum lease payments$21,079 
Less: imputed interest(4,016)
Total lease liabilities$17,063 
v3.25.4
Fair Value
12 Months Ended
Dec. 31, 2025
Fair Value Disclosures [Abstract]  
Fair Values Fair Value
The fair value hierarchy requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The three levels of inputs that Park uses to measure fair value are as follows:

Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that Park has the ability to access as of the measurement date.
Level 2: Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.
Level 3: Significant unobservable inputs that reflect Park's own assumptions about the assumptions that market participants would use in pricing an asset or liability. This could include the use of internally developed models, financial forecasting and similar inputs.
 
Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the balance sheet date. When possible, the Company looks to active and observable markets to price identical assets or liabilities. When identical assets and liabilities are not traded in active markets, the Company looks to observable market data for similar assets and liabilities. However, certain assets and liabilities are not traded in observable markets and Park must use other valuation methods to develop a fair value. The fair value of individually evaluated collateral dependent loans is typically based on the fair value of the underlying collateral, which is estimated through third-party appraisals in accordance with Park's valuation requirements under its commercial and real estate loan policies.
Assets and Liabilities Measured at Fair Value on a Recurring Basis:
 
The following tables present assets and liabilities measured at fair value on a recurring basis:
 
Fair Value Measurements at December 31, 2025 using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2025
Assets    
Investment securities:    
Obligations of states and political subdivisions$ $211,823 $ $211,823 
U.S. Government sponsored entities’ asset-backed securities 399,964  399,964 
Collateralized loan obligations 56,143  56,143 
Corporate debt securities 13,322 7,416 20,738 
Equity securities16,867  626 17,493 
Mortgage loans held for sale 4,004  4,004 
Mortgage IRLCs 115  115 
Loan interest rate swaps 548  548 
Liabilities
Fair value swap$ $ $268 $268 
Loan interest rate swaps 548  548 
 
Fair Value Measurements at December 31, 2024 using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2024
Assets    
Investment securities:    
Obligations of U.S. Government sponsored entities$— $249 $— $249 
Obligations of states and political subdivisions— 186,883 — 186,883 
U.S. Government sponsored entities’ asset-backed securities— 518,576 — 518,576 
Collateralized loan obligations— 271,833 — 271,833 
Corporate debt securities— 12,419 6,664 19,083 
Equity securities10,885 — 603 11,488 
Mortgage loans held for sale— 5,550 — 5,550 
Mortgage IRLCs— 85 — 85 
Loan interest rate swaps— 1,009 — 1,009 
Liabilities
Fair value swap$— $— $103 $103 
Loan interest rate swaps— 1,009 — 1,009 
The following methods and assumptions were used by the Company in determining the fair value of the financial assets and financial liabilities discussed above:

Fair value swap: The fair value of the swap agreement entered into with the purchaser of the Visa Class B shares represents an internally developed estimate of the exposure based upon probability-weighted potential Visa litigation losses and is classified as Level 3.

Interest rate swaps:  The fair values of interest rate swaps are based on valuation models using observable market data as of the measurement date (Level 2).

Investment securities: Fair values for investment securities are based on quoted market prices, where available (Level 1). If quoted market prices are not available, fair values are based on quoted market prices of comparable instruments (Level 2). This includes the use of "matrix pricing" to value debt securities absent the exclusive use of quoted prices. For equity securities where quoted prices or market prices of similar securities are not available, fair values are calculated using alternative valuation techniques, based on unobservable inputs (Level 3). For debt securities where quoted prices or market prices of similar securities are not available, fair values are calculated using DCF (Level 3).

Mortgage interest rate lock commitments: Mortgage IRLCs are based on current secondary market pricing and are classified as Level 2.
 
Mortgage loans held for sale: Mortgage loans held for sale are carried at their fair value. Mortgage loans held for sale are estimated using market prices for similar product types and, therefore, are classified in Level 2.

The following tables present a reconciliation of the beginning and ending balances of the Level 3 inputs for the years ended December 31, 2025 and 2024, for financial instruments measured on a recurring basis and classified as Level 3:
 
Level 3 Fair Value Measurements
(In thousands)Corporate debt securitiesEquity securitiesFair value swap
Balance at January 1, 2025$6,664 $603 $(103)
Transfers into level 3404   
Total gains / (losses)
Included in other income / other (expense) 23 (457)
Included in other comprehensive income348   
Purchases, sales, issuances and settlements, other, net  292 
Balance at December 31, 2025$7,416 $626 $(268)
Balance at January 1, 2024$6,349 $473 $(123)
Transfers into (out of) level 3, net— — — 
Total gains / (losses)
Included in other income / other (expense) 130 (500)
Included in other comprehensive income315 — — 
Purchases, sales, issuances and settlements, other, net  520 
Balance at December 31, 2024$6,664 $603 $(103)

One corporate debt security with a fair value of $404,000 as of December 31, 2025, was transferred out of Level 2 and into Level 3 because of a lack of observable market data for this investment. Level 3 corporate debt securities consisted of two debt securities at December 31, 2025 and a single debt security at December 31, 2024, which were valued using a discounted cash flow calculation. Significant unobservable inputs included a credit spread assumption which ranged from 3.67% and 4.45% at December 31, 2025, and was 3.67% at December 31, 2024.
Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis:
 
The following methods and assumptions were used by the Company in determining the fair value of assets and liabilities measured at fair value on a nonrecurring basis as described below:

Individually evaluated collateral dependent loans: When a loan is individually evaluated, it is valued at the lower of cost or fair value. Collateral dependent loans which are individually evaluated and carried at fair value have been partially charged off or receive allocations of the allowance for credit losses. For collateral dependent loans, fair value is generally based on real estate appraisals. These appraisals may utilize a single valuation approach or a combination of approaches including the comparable sales approach and the income approach. Adjustments are routinely made in the appraisal process by the independent appraisers to adjust for differences between the comparable sales and income data available. Such adjustments result in a Level 3 classification of the inputs for determining fair value. Collateral is then adjusted or discounted based on management’s historical knowledge, changes in market conditions from the time of the valuation, and management’s expertise and knowledge of the customer and the customer’s business, resulting in a Level 3 fair value classification. Individually evaluated loans are evaluated on a quarterly basis for additional impairment and adjusted accordingly. Additionally, valuations for all collateral dependent loans are updated annually, either through independent valuations by a licensed appraiser or a VOV performed by an internal licensed appraiser, in accordance with Company policy. A VOV can only be used in select circumstances and verifies that the original appraised value has not deteriorated through property inspection, consideration of market conditions, and performance of all valuation methods utilized in a prior valuation.

Loans individually evaluated for impairment include all internally classified commercial nonaccrual loans and accruing collateral dependent loans to borrowers experiencing financial difficulty.

OREO: Assets acquired through or in lieu of loan foreclosure are initially recorded at fair value less costs to sell when acquired. The carrying value of OREO is not re-measured to fair value on a recurring basis, but is subject to fair value adjustments when the carrying value exceeds the fair value, less estimated selling costs. Fair value is based on recent real estate appraisals and is updated at least annually. These appraisals may utilize a single valuation approach or a combination of approaches including the comparable sales approach and the income approach. Adjustments are routinely made in the appraisal process by the independent appraisers to adjust for differences between the comparable sales and income data available. Such adjustments result in a Level 3 classification of the inputs for determining fair value.
 
Appraisals for both individually evaluated collateral dependent loans and OREO are performed by licensed appraisers. Appraisals are generally obtained to support the fair value of collateral. In general, there are three types of appraisals received by the Company: real estate appraisals, income approach appraisals, and lot development loan appraisals. These are discussed below:
 
Real estate appraisals typically incorporate measures such as recent sales prices for comparable properties. Appraisers may make adjustments to the sales prices of the comparable properties as deemed appropriate based on the age, condition or general characteristics of the subject property. Management generally applies a 15% discount to real estate appraised values which management expects will cover all disposition costs (including selling costs). This 15% discount is based on historical discounts to appraised values on sold OREO.

Income approach appraisals typically incorporate the annual net operating income of the business divided by an appropriate capitalization rate, as determined by the appraiser. Management generally applies a 15% discount to income approach appraised values which management expects will cover all disposition costs (including selling costs).

Lot development loan appraisals are typically performed using a discounted cash flow analysis. Appraisers determine an anticipated absorption period and a discount rate that takes into account an investor’s required rate of return based on recent comparable sales. Management generally applies a 6% discount to lot development appraised values, which is an additional discount above the net present value calculation included in the appraisal, to account for selling costs.

MSRs: MSRs are carried at the lower of cost or fair value. MSRs do not trade in active, open markets with readily observable prices. For example, sales of MSRs do occur, but precise terms and conditions typically are not readily available. As such, management, with the assistance of a third-party specialist, determines fair value based on the discounted value of the future cash flows estimated to be received. Significant inputs include the discount rate and assumed prepayment speeds. The calculated fair value is then compared to market values where possible to ascertain the reasonableness of the valuation in relation to current market expectations for similar products. Accordingly, MSRs are classified as Level 2.
The following tables present assets and liabilities measured at fair value on a nonrecurring basis. Individually evaluated, collateral-dependent loans secured by real estate are carried at fair value if they have been charged down to fair value or if a specific valuation allowance has been established. As of December 31, 2025 and 2024, there were no PCD loans carried at fair value. Additionally, there were no accruing, individually evaluated, collateral-dependent loans carried at fair value. A new cost basis is established at the time a property is initially recorded in OREO. OREO properties are carried at fair value if a devaluation has been taken with respect to the property's value subsequent to the initial measurement. There were no OREO properties recorded at fair value as of December 31, 2025.

Fair Value Measurements at December 31, 2025 Using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2025
Nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value:
Commercial, financial and agricultural (1)
$ $ $3,674 $3,674 
Commercial real estate  370 370 
Residential real estate  17 17 
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$ $ $4,061 $4,061 
MSRs$ $35 $ $35 
(1) Includes commercial, financial and agricultural loans in which real estate collateral was obtained subsequent to loan origination.

Fair Value Measurements at December 31, 2024 Using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2024
Nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value:
Commercial real estate$— $— $1,022 $1,022 
Residential real estate— — 1,924 1,924 
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$— $— $2,946 $2,946 
MSRs$— $371 $— $371 
OREO recorded at fair value:
Commercial real estate$— $— $938 $938 
Total OREO recorded at fair value$— $— $938 $938 
The tables below provide additional detail on those nonaccrual individually evaluated loans which are recorded at fair value as well as the remaining nonaccrual individually evaluated loan portfolio not included above. The remaining nonaccrual individually evaluated loans consist of 1) loans which are not collateral dependent, 2) loans which are not secured by real estate, and 3) loans carried at cost as the fair value of the underlying collateral or the present value of expected future cash flows on each of the loans exceeded the book value for each respective credit.

December 31, 2025
(In thousands)Loan
Balance
Prior Charge-OffsSpecific Valuation AllowanceCarrying Balance
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$4,081 $4,640 $20 $4,061 
Remaining nonaccrual, individually evaluated loans42,843 100 719 42,124 
Total nonaccrual, individually evaluated loans$46,924 $4,740 $739 $46,185 

December 31, 2024
(In thousands)Recorded InvestmentPrior Charge-OffsSpecific Valuation AllowanceCarrying Balance
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$2,986 $488 $40 $2,946 
Remaining nonaccrual, individually evaluated loans50,163 4,521 1,259 48,904 
Total nonaccrual, individually evaluated loans$53,149 $5,009 $1,299 $51,850 

The expense from credit adjustments related to nonaccrual individually evaluated loans carried at fair value for the years ended December 31, 2025, 2024 and 2023 was $1.6 million, $0.2 million, and $1.0 million, respectively.

MSRs totaled $13.7 million at December 31, 2025. Of this $13.7 million MSR carrying balance, $35,000 was recorded at fair value and included a valuation allowance of $3,000. The remaining $13.7 million was recorded at cost, as the fair value exceeded cost at December 31, 2025. At December 31, 2024, MSRs totaled $13.9 million. Of this $13.9 million MSR carrying balance, $0.4 million was recorded at fair value and included a valuation allowance of $19,000. The remaining $13.5 million was recorded at cost, as the fair value exceeded cost at December 31, 2024. The income related to MSRs carried at fair value for the years ended December 31, 2025, 2024 and 2023 was $16,000, $75,000 and $88,000, respectively.

Total OREO held by Park at December 31, 2025 and 2024 was $0.7 million and $0.9 million, respectively. At December 31, 2025, there was no OREO held by Park that was carried at fair value due to fair value adjustments made subsequent to the initial OREO measurement. At December 31, 2024, there was $938,000 of OREO held by Park that was carried at fair value due to fair value adjustments made subsequent to the initial OREO measurement. The expense related to OREO fair value adjustments was $60,000 and $493,000 for the years ended December 31, 2025 and 2023, respectively. There was no expense related to OREO carried at fair value during the year ended December 31, 2024.
The following tables present quantitative information about Level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Fair ValueValuation TechniqueUnobservable Input(s)Range (Weighted Average)
Nonaccrual, individually evaluated, collateral-dependent loans:  
Commercial, financial and agricultural $3,674 Sales comparison approachAdj to comparables
5.0% - 46.0% (25.5%)
Commercial real estate$370 Sales comparison approachAdj to comparables
0.0% - 10.0% (3.8%)
Income approachCapitalization rate
10.0% (10.0%)
Residential real estate$17 Sales comparison approachAdj to comparables
11.9% - 38.9% (25.4%)

December 31, 2024
(In thousands)Fair ValueValuation TechniqueUnobservable Input(s)Range (Weighted Average)
Nonaccrual, individually evaluated, collateral-dependent loans:  
Commercial real estate$1,022 Sales comparison approachAdj to comparables
0.0% - 30.0% (15.2%)
Income approachCapitalization rate
9.5% - 10.0% (9.6%)
Residential real estate$1,924 Sales comparison approachAdj to comparables
4.7% - 45.5% (21.6%)
Income approachCapitalization rate
6.3% (6.3%)
Other real estate owned:
Commercial real estate$938 Sales comparison approachAdj to comparables
5.0% - 10.0% (7.5%)
Cost approachEntrepreneurial profit
5.0% (5.0%)
Cost approachAccumulated depreciation
50.0% (50.0%)

Assets Measured at Net Asset Value:

Park's portfolio of Partnership Investments are valued using the NAV practical expedient in accordance with ASC 820.

At December 31, 2025 and December 31, 2024, Park had Partnership Investments with a NAV of $39.3 million and $32.6 million, respectively. At December 31, 2025 and December 31, 2024, Park had $12.6 million and $17.6 million in unfunded commitments related to these Partnership Investments. For the years ended December 31, 2025, 2024 and 2023, Park recognized income of $1.2 million, $0.5 million and $0.4 million, respectively, related to these Partnership Investments.
The fair value of certain financial instruments at December 31, 2025 and December 31, 2024 was as follows:

December 31, 2025
  Fair Value Measurements
(In thousands)Carrying valueLevel 1Level 2Level 3Total fair value
Financial assets:
Cash and money market instruments$233,513 $233,513 $ $ $233,513 
Investment securities (1)
688,668  681,252 7,416 688,668 
Other investment securities (2)
17,493 16,867  626 17,493 
Mortgage loans held for sale4,004  4,004  4,004 
Mortgage IRLCs115  115  115 
Individually evaluated loans carried at fair value4,061   4,061 4,061 
Other loans, net7,950,089   7,848,810 7,848,810 
Loans receivable, net$7,958,269 $ $4,119 $7,852,871 $7,856,990 
Financial liabilities:     
Time deposits$772,952 $ $774,487 $ $774,487 
Brokered deposits and Bid Ohio CDs17,000  17,000  17,000 
Other1,216 1,216   1,216 
Deposits (excluding demand deposits)$791,168 $1,216 $791,487 $ $792,703 
Short-term borrowings$81,711 $ $81,711 $ $81,711 
Derivative financial instruments - assets:
Loan interest rate swaps$548 $ $548 $ $548 
Derivative financial instruments - liabilities:    
Fair value swap$268 $ $ $268 $268 
Loan interest rate swaps548  548  548 
(1) Includes debt securities AFS.
(2) Excludes FHLB stock and FRB stock which are carried at their respective redemption values, investment securities accounted for at modified cost as these investments do not have a readily determinable fair value, and Partnership Investments valued using the NAV practical expedient.
December 31, 2024
  Fair Value Measurements
(In thousands)Carrying valueLevel 1Level 2Level 3Total fair value
Financial assets:
Cash and money market instruments$160,566 $160,566 $— $— $160,566 
Investment securities (1)
996,624 — 989,960 6,664 996,624 
Other investment securities (2)
11,488 10,885 — 603 11,488 
Mortgage loans held for sale5,550 — 5,550 — 5,550 
Mortgage IRLCs85 — 85 — 85 
Individually evaluated loans carried at fair value2,946 — — 2,946 2,946 
Other loans, net7,720,581 — — 7,586,111 7,586,111 
Loans receivable, net$7,729,162 $— $5,635 $7,589,057 $7,594,692 
Financial liabilities:     
Time deposits$735,297 $— $736,188 $— $736,188 
Brokered deposits and Bid Ohio CDs176,486 — 176,522 — 176,522 
Other1,265 1,265 — — 1,265 
Deposits (excluding demand deposits)$913,048 $1,265 $912,710 $— $913,975 
Short-term borrowings$90,432 $— $90,432 $— $90,432 
Subordinated notes189,651 — 185,599 — 185,599 
Derivative financial instruments - assets:     
Loan interest rate swaps$1,009 $— $1,009 $— $1,009 
Derivative financial instruments - liabilities:
Fair value swap$103 $— $— $103 $103 
Loan interest rate swaps1,009 — 1,009 — 1,009 
(1) Includes debt securities AFS.
(2) Excludes FHLB stock and FRB stock which are carried at their respective redemption values, investment securities accounted for at modified cost as these investments do not have a readily determinable fair value, and Partnership Investments valued using the NAV practical expedient.
v3.25.4
Capital Ratios
12 Months Ended
Dec. 31, 2025
Banking Regulation, Total Capital [Abstract]  
Capital Ratios Capital Ratios
Financial institution regulators have established guidelines for minimum capital ratios for banks, thrifts and bank holding companies. Park has elected not to include the net unrealized gain or loss on debt securities AFS in computing regulatory capital. Park has adopted the Basel III regulatory capital framework as approved by the federal banking agencies. Under the Basel III regulatory capital framework, in order to avoid limitations on capital distributions, including dividend payments and stock repurchases, and certain discretionary bonus payments to executive officers, Park must hold a capital conservation buffer of 2.50% above the adequately capitalized risk-based capital ratios. The amounts shown below as the adequately capitalized ratio plus capital conservation buffer include the 2.50% buffer. The Federal Reserve Board has also adopted requirements Park must maintain to be deemed "well-capitalized" and to remain a financial holding company.
Each of PNB and Park met all of the well-capitalized ratio guidelines applicable to it at December 31, 2025. The following table indicates the capital ratios for PNB and Park at December 31, 2025 and 2024.

 
As of December 31, 2025
 LeverageTier 1
Risk-Based
Common Equity Tier 1Total
Risk-Based
PNB10.45 %12.08 %12.08 %13.53 %
Park12.11 %13.99 %13.99 %15.13 %
Adequately capitalized ratio4.00 %6.00 %4.50 %8.00 %
Adequately capitalized ratio plus capital conservation buffer4.00 %8.50 %7.00 %10.50 %
Well-capitalized ratio - PNB5.00 %8.00 %6.50 %10.00 %
Well-capitalized ratio - ParkN/A6.00 %N/A10.00 %

 
As of December 31, 2024
 LeverageTier 1
Risk-Based
Common Equity Tier 1Total
Risk-Based
PNB9.80 %11.44 %11.44 %12.85 %
Park11.51 %13.46 %13.28 %16.63 %
Adequately capitalized ratio4.00 %6.00 %4.50 %8.00 %
Adequately capitalized ratio plus capital conservation buffer4.00 %8.50 %7.00 %10.50 %
Well-capitalized ratio - PNB5.00 %8.00 %6.50 %10.00 %
Well-capitalized ratio - ParkN/A6.00 %N/A10.00 %


 
The following table reflects various measures of capital for Park and PNB:
 
To Be Adequately CapitalizedTo Be Well-Capitalized
(In thousands)Actual AmountRatioAmountRatioAmountRatio
At December 31, 2025
Total Risk-Based Capital
(to risk-weighted assets)
PNB$1,153,867 13.53 %$682,403 8.00 %$853,004 10.00 %
Park1,300,063 15.13 %687,316 8.00 %859,145 10.00 %
Tier 1 Risk-Based Capital
(to risk-weighted assets)
PNB$1,030,695 12.08 %$511,802 6.00 %$682,403 8.00 %
Park1,201,891 13.99 %515,487 6.00 %515,487 6.00 %
Leverage Ratio
(to average total assets)
PNB$1,030,695 10.45 %$394,581 4.00 %$493,226 5.00 %
Park1,201,891 12.11 %396,954 4.00 %N/AN/A
Common Equity Tier 1
(to risk-weighted assets)
PNB$1,030,695 12.08 %$383,852 4.50 %$554,453 6.50 %
Park1,201,891 13.99 %386,615 4.50 %N/AN/A
At December 31, 2024
Total Risk-Based Capital
(to risk-weighted assets)
PNB$1,081,979 12.85 %$673,671 8.00 %$842,089 10.00 %
Park1,408,999 16.63 %677,966 8.00 %847,458 10.00 %
Tier 1 Risk-Based Capital
(to risk-weighted assets)
PNB$963,148 11.44 %$505,253 6.00 %$673,671 8.00 %
Park1,140,517 13.46 %508,475 6.00 %508,475 6.00 %
Leverage Ratio
(to average total assets)
PNB$963,148 9.80 %$393,256 4.00 %$491,570 5.00 %
Park1,140,517 11.51 %396,519 4.00 %N/AN/A
Common Equity Tier 1
(to risk-weighted assets)
PNB963,148 11.44 %378,940 4.50 %547,358 6.50 %
Park1,125,517 13.28 %381,356 4.50 %N/AN/A
v3.25.4
Segment Reporting
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Segment Reporting Disclosure Segment Information
Park's chief operating decision maker is Park's Chief Executive Officer and President. While the chief decision maker monitors the operating results of its lines of business, operations are managed and financial performance is evaluated on a consolidated basis. Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment.

The segment is determined by the level of information provided to the chief operating decision maker, who uses such information to review performance of various components of the business, which are then aggregated if operating performance, products, and services are similar. The chief operating decision maker will evaluate the financial performance of Park's business components such as by evaluating interest income, interest expense, other revenue streams, significant expenses, and budget to actual results in assessing Park's segment and in the determination of allocation resources. The chief operating
decision maker uses consolidated net income to benchmark Park against its peers. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessment of performance and in establishing compensation. Loans, investments, deposits, and fiduciary income provide the revenues in the banking operation. Interest expense, provisions for credit losses, and payroll/benefits provide the significant expenses in the banking operation. All operations are domestic.

Accounting policies for Park's reportable segment are the same as described in Note 1 - Summary of Significant Accounting Policies. Segment performance is evaluated using consolidated net income. Information reported internally for performance assessment by the chief operating decision maker follows, inclusive of reconciliations of significant segment totals to the financial statements.

Banking Segment
(in thousands)202520242023
Interest Income$544,540 $522,965 $471,670 
Reconciliation of Revenue
Other revenues$119,881 $122,588 $92,634 
Total consolidated revenues$664,421 $645,553 $564,304 
Less:
Interest expense$107,229 $124,946 $98,557 
Segment net interest income and noninterest income$557,192 $520,607 $465,747 
Less:
Provision for credit losses11,48814,5432,904
Salaries152,735147,311139,237
Employee benefits40,36241,72442,264
Occupancy expense13,37912,81613,114
Furniture and equipment expense8,7619,98312,233
Data processing fees45,26940,56437,637
Professional fees and services31,45231,14629,173
Marketing6,0746,3185,471
Insurance6,3556,7357,640
Communication4,5194,0974,210
State tax expense4,8994,5004,657
Amortization of intangible assets1,0421,2151,323
Foundation contributions1,0002,0001,000
Miscellaneous8,53412,93011,280
Income taxes41,25033,30526,870
Segment net income/consolidated net income$180,073 $151,420 $126,734 
(in thousands)202520242023
Other segment disclosures
Interest income544,540522,965471,670
Interest expense107,229124,94698,557
Depreciation11,19112,19214,015
Amortization1,0421,2151,323
Other significant noncash items:
Provision for credit losses11,48814,5432,904
Segment assets9,805,0139,805,3509,836,453
Reconciliation of assets
Total assets for reportable segments$9,805,013 9,805,3509,836,453
Other assets
Total consolidated assets$9,805,013 9,805,3509,836,453
v3.25.4
Parent Company Statements
12 Months Ended
Dec. 31, 2025
Condensed Financial Information Disclosure [Abstract]  
Parent Company Statements Parent Company Statements
The Parent Company statements should be read in conjunction with the consolidated financial statements and the information set forth below. Investments in subsidiaries are accounted for using the equity method of accounting.

Cash represents non-interest bearing deposits with PNB. Net cash provided by operating activities reflects cash payments (received from subsidiaries) partially offset by cash payments to government entities for income taxes of $4.0 million, $3.0 million and $6.1 million in 2025, 2024 and 2023, respectively.
 
Condensed Balance Sheets
December 31, 2025 and 2024
(In thousands)20252024
Assets:
Cash$85,660 $277,808 
Investment in subsidiaries1,197,126 1,095,701 
Debentures receivable from PNB25,000 25,000 
Other receivables from subsidiaries659 1,261 
Other investments16,559 10,523 
Other assets42,627 41,363 
Total assets$1,367,631 $1,451,656 
Liabilities:
Subordinated notes$ $189,651 
Other payables to subsidiaries53 
Other liabilities14,785 18,156 
Total liabilities$14,838 $207,808 
Total shareholders’ equity$1,352,793 $1,243,848 
Total liabilities and shareholders’ equity$1,367,631 $1,451,656 
Condensed Statements of Income
for the years ended December 31, 2025, 2024 and 2023
(In thousands)202520242023
Income:
Dividends from subsidiaries$120,000 $93,000 $110,000 
Interest and dividends2,188 2,188 1,678 
Other4,927 2,418 163 
Total income127,115 97,606 111,841 
Expense:
Interest expense$6,285 $9,428 $9,383 
Other, net12,032 8,976 9,536 
Total expense18,317 18,404 18,919 
Income before income taxes and equity in undistributed income of subsidiaries$108,798 $79,202 $92,922 
Income tax benefit3,285 3,876 4,196 
Income before equity in undistributed income of subsidiaries112,083 83,078 97,118 
Equity in undistributed income of subsidiaries67,990 68,342 29,616 
Net income$180,073 $151,420 $126,734 
Other comprehensive income (1)
33,436 20,016 36,203 
Comprehensive income$213,509 $171,436 $162,937 
(1) See Consolidated Statements of Comprehensive Income for other comprehensive income detail.
Statements of Cash Flows
for the years ended December 31, 2025, 2024 and 2023
(In thousands)202520242023
Operating activities:
Net income$180,073 $151,420 $126,734 
Adjustments to reconcile net income to net cash provided by operating activities:
   Undistributed income of subsidiaries(67,990)(68,342)(29,616)
   Compensation expense for issuance of treasury shares to directors1,103 1,223 1,223 
   Share-based compensation expense7,510 6,446 6,787 
(Gain) loss on equity securities, net (4,074)(1,872)151 
Decrease (increase) in other assets1,573 (23)828 
   Decrease in other liabilities(3,148)(1,770)(2,752)
Net cash provided by operating activities115,047 87,082 103,355 
Investing activities:
Proceeds from sales of securities1,196 — 1,370 
Purchase of equity securities(5,822)(10,213)(2,195)
Other, net430 (600)(31)
  Net cash used in investing activities(4,196)(10,813)(856)
Financing activities:
Cash dividends paid(89,917)(77,496)(68,951)
Repurchase of common shares to be held as treasury shares(20,134)— (23,017)
Repayment of subordinated notes(190,000)— — 
Value of common shares withheld to pay employee income taxes(2,948)(3,116)(2,844)
Net cash used in financing activities(302,999)(80,612)(94,812)
 (Decrease) increase in cash(192,148)(4,343)7,687 
Cash at beginning of year277,808 282,151 274,464 
Cash at end of year$85,660 $277,808 $282,151 
v3.25.4
Revenue from Contract with Customer
12 Months Ended
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]  
Revenue from Contract with Customer [Text Block] Revenue from Contracts with Customers
All of Park's revenue from contracts with customers within the scope of ASC 606 is recognized within "Other income" in the Consolidated Statements of Income. All of Park's operations are considered by management to be aggregated in one reportable segment.
The following table presents the Corporation's sources of other income by revenue stream for the years ended December 31, 2025, 2024, and 2023:

Year ended December 31, 2025Year ended December 31, 2024Year ended December 31, 2023
Revenue by Operating Segment (in thousands)PRKPRKPRK
Income from fiduciary activities
   Personal trust and agency accounts$13,865 12,825 10,297 
   Employee benefit and retirement-related accounts11,971 11,093 9,894 
   Investment management and investment advisory agency accounts17,429 16,184 13,242 
   Other2,505 2,387 2,041 
Service charges on deposit accounts
    Non-sufficient funds (NSF) fees2,957 3,236 3,744 
    Demand deposit account (DDA) charges6,447 5,286 4,229 
    Other647 479 472 
Other service income (1)
    Credit card2,776 2,652 2,799 
    HELOC443 389 369 
    Installment260 161 177 
    Real estate9,095 7,091 5,795 
    Commercial1,908 1,450 1,160 
Debit card fee income25,793 25,873 26,522 
Bank owned life insurance income (2)
6,610 7,770 5,338 
ATM fees1,406 1,840 2,178 
Pension settlement gain (2)
 6,148 — 
Loss on the sale of debt securities, net (2)
(2,250)(526)(7,875)
Gain on equity securities, net (2)
4,664 3,080 971 
Other components of net periodic pension benefit income (2)
9,376 9,263 7,572 
Miscellaneous (3)
3,979 5,907 3,709 
Total other income$119,881 $122,588 $92,634 
(1) "Other Service Income" totaled $14.5 million, $11.7 million, and $10.3 million for the years ended December 31, 2025, 2024, and 2023, respectively. Of this aggregate service revenue, approximately, $7.1 million, $5.7 million, and $5.2 million is within the scope of ASC 606, with the remaining $7.4 million, $6.0 million, and $5.1 million consisting primarily of residential real estate loan fees which are out of scope for each respective year.
(2) Not within the scope of ASC 606.
(3) "Miscellaneous" income includes brokerage income, safe deposit box rentals, gains/losses on asset sales, and miscellaneous bank fees totaling $4.0 million, $5.9 million, and $3.7 million for the years ended December 31, 2025, 2024, and 2023, respectively, all of which are within the scope of ASC 606.

A description of Park's material revenue streams accounted for under ASC 606 follows:

Income from fiduciary activities (gross): Park earns fiduciary fee income and investment brokerage fees from its contracts with wealth management customers for various fiduciary and investment-related services. These fees are earned over time as the Company provides the contracted monthly and quarterly services and are generally assessed based on the market value of the trust assets.

Service charges on deposit accounts and ATM fees: The Corporation earns fees from the Corporation's deposit customers for transaction-based, account maintenance, and overdraft services. Fees for transaction-based services, which include services such as ATM use fees, stop payment charges, statement rendering fees, and ACH fees, are recognized at the time the transaction is executed as that is the point in time the Corporation fulfills the customer's request. Account maintenance fees, which relate primarily to monthly maintenance, are generally recognized at the end of the month, representing the period over which the Corporation satisfies the performance obligation. Overdraft fees are recognized at the point in time that the overdraft occurs. Service charges on deposits are withdrawn from the customer's account balance.

Other service income: Other service income includes income from (1) the sale and servicing of loans sold to the secondary market, (2) incentive income from third-party credit card issuers, and (3) loan customers for various loan-related activities and
services. Income related to the sale and servicing of loans sold to the secondary market is included within "Other service income", but is not within the scope of ASC 606. Services that fall within the scope of ASC 606 are recognized as revenue when the Company satisfies the Company's performance obligation to the customer.

Debit card fee income: Park earns interchange fees from debit cardholder transactions conducted primarily through the Visa payment network. Interchange fees from cardholder transactions represent a percentage of the underlying transaction value and are recognized daily, net of card network fees, concurrently with the transaction processing services provided to the cardholder.
v3.25.4
Insider Trading Arrangements
12 Months Ended
Dec. 31, 2025
Trading Arrangements, by Individual  
Rule 10b5-1 Arrangement Adopted false
Non-Rule 10b5-1 Arrangement Adopted false
Rule 10b5-1 Arrangement Terminated false
Non-Rule 10b5-1 Arrangement Terminated false
v3.25.4
Insider Trading Policies and Procedures
12 Months Ended
Dec. 31, 2025
Insider Trading Policies and Procedures [Line Items]  
Insider Trading Policies and Procedures Adopted true
v3.25.4
Cybersecurity Risk Management and Strategy Disclosure
12 Months Ended
Dec. 31, 2025
Cybersecurity Risk Management, Strategy, and Governance [Line Items]  
Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block] CYBERSECURITY
Park assesses, identifies, and manages risks from cybersecurity threats consistent with its broader risk management and operations systems, processes, and controls. Park’s information security and cybersecurity operations teams have primary responsibility for guarding against cybersecurity threats. The teams employ numerous security tools such as for threat detection, alerting and monitoring, data loss prevention, vulnerability remediation, and including end-point protections, webproxy, anti-malware, and email security protections. Park uses multi-factor authentication for computer and mobile devices, encryption technology, and requires virtual private network access to Park’s network for all remote employees. Park engages in annual recovery and information security tabletop exercises to simulate threats and events. Park engages third parties on an annual basis to conduct and report on penetration testing exercises. Park administers mandatory security awareness training to all associates on a monthly basis, enhanced administrator access training for security-related positions on an annual basis, and routinely administers employee email phishing testing and training. Topics of training include escalating suspicious activity, malware, insider threats, and email security.

Park maintains a third-party risk management program that is designed to evaluate, monitor, and control risks connected with third-party vendors, particularly those vendors with access to or possession of sensitive information. The third-party risk management program solicits diligence materials from vendors and conducts internal risk assessments for vendors, including with regard to information security policies, practices, testing, and reporting. Diligence and internal risk assessments for vendors include analysis specific to the vendor’s transmission and storage of information, encryption practices, security appliances, vulnerability testing, and past security incidents. Vendor contract negotiations involve data protection terms and responsibilities regarding information breach notifications and reporting.

In designing and carrying out cybersecurity controls, Park follows the National Institute of Standards and Technology Cyber Security Framework for measuring readiness to respond, Sarbanes Oxley for assessment of internal controls, the Gramm-Leach-Bliley Act regarding information security, the Office of the Comptroller of the Currency’s Cybersecurity Supervision Work Program, Interagency Guidance on Third-Party Relationships: Risk Management, other applicable regulatory guidelines, and federal and state laws.

Park’s Board of Directors recognizes the importance of cybersecurity in safeguarding sensitive information. The Board Risk Committee is responsible for overseeing Park’s Enterprise Risk Management program which includes responsibility for cybersecurity. The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics.

Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.

Park’s business strategy, results of operations, and financial performance have not been materially affected by risks from cybersecurity threats. Park cannot provide assurance that business strategy, results of operations, or financial performance will not be materially affected in the future by such risks or any future incidents.
Cybersecurity Risk Management Processes Integrated [Flag] true
Cybersecurity Risk Management Processes Integrated [Text Block]
Park’s Board of Directors recognizes the importance of cybersecurity in safeguarding sensitive information. The Board Risk Committee is responsible for overseeing Park’s Enterprise Risk Management program which includes responsibility for cybersecurity. The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics.
Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.
Cybersecurity Risk Third Party Oversight and Identification Processes [Flag] true
Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag] false
Cybersecurity Risk Board of Directors Oversight [Text Block]
Park’s Board of Directors recognizes the importance of cybersecurity in safeguarding sensitive information. The Board Risk Committee is responsible for overseeing Park’s Enterprise Risk Management program which includes responsibility for cybersecurity. The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics.
Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]
Park’s Board of Directors recognizes the importance of cybersecurity in safeguarding sensitive information. The Board Risk Committee is responsible for overseeing Park’s Enterprise Risk Management program which includes responsibility for cybersecurity. The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics.
Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block] The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics. Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.
Cybersecurity Risk Role of Management [Text Block] The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below. Park's Board of Directors is regularly apprised of cybersecurity risks. Park’s information security team and cybersecurity operations team jointly prepare and issue a quarterly report to the full Board of Directors on the status of incidents, health of program, penetration testing results, risk assessments, identifying cybersecurity trends, internal data, issues, events, and key-risk indicator metrics. Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation. Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events. Information regarding issues and events is also shared by Park leadership with both internal and external auditors.
Cybersecurity Risk Management Positions or Committees Responsible [Flag] true
Cybersecurity Risk Management Positions or Committees Responsible [Text Block] The Park information security and business continuity teams, both part of Park’s Enterprise Risk Management, manage and oversee the Incident Response Plan and Cybersecurity Response Playbook. The Incident Response Plan and Cybersecurity Response Playbook guide Park’s response to cybersecurity issues and events. The Board Executive Committee is engaged in the final determination of whether a cybersecurity issue or event is material, as discussed below.
Cybersecurity Risk Management Expertise of Management Responsible [Text Block] Park engages teams, including but not limited to information security, information technology, corporate fraud and security, and fraud prevention, to address and remediate cybersecurity events and issues as they arise. Park engages outside legal counsel for assistance in evaluating and remediating cybersecurity issues and events.
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block] Park’s information security and cybersecurity operations teams have defined escalation paths for issues and events, which include engaging Park’s Incident Response Plan, and working issues and events through Park’s Cybersecurity Response Playbook. Evaluation of escalated events is performed first by the Information Security Officer and Chief Legal Officer, who track and log cybersecurity incidents across Park and Park’s vendors. Any incident assessed as potentially being or becoming material is further escalated to a leadership team that includes the Chief Financial Officer, Chief Operations Officer, Chief Risk Officer, Chief Information Officer, and Chief Accounting Officer. Events that leadership determines may be material are shared with the Board of Director’s Executive Committee for final review and evaluation.
Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag] true
v3.25.4
Summary of Significant Accounting Policies (Policies)
12 Months Ended
Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Principles of Consolidation
Principles of Consolidation
The consolidated financial statements include the accounts of Park National Corporation and its subsidiaries (“Park”, the “Company” or the “Corporation”), unless the context otherwise requires. Material intercompany accounts and transactions have been eliminated.
Use of Estimates
Use of Estimates
The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America ("U.S. GAAP") requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.
Reclassifications
Reclassifications
Certain prior year amounts have been reclassified to conform with the current presentation. These reclassifications had no impact on net income or shareholders' equity.
Restrictions on Cash and Due from Banks
Restrictions on Cash and Due from Banks
As of March 26, 2020, the Federal Reserve Board eliminated reserve requirements for all depository institutions. There were no compensating balance arrangements in existence at December 31, 2025 or 2024.
Investment Securities
Debt Securities
Debt securities are classified upon acquisition into one of three categories: HTM, AFS, or trading (see Note 4 - Investment Securities).
 
HTM debt securities are those debt securities that the Corporation has the positive intent and ability to hold to maturity and are recorded at amortized cost. The Corporation did not hold any HTM debt securities during any period presented. AFS debt securities are those debt securities that would be available to be sold in the future in response to the Corporation’s liquidity needs, changes in market interest rates, and asset-liability management strategies, among other reasons. AFS debt securities are reported at fair value, with unrealized holding gains and losses excluded from earnings, but included in other comprehensive income (loss), net of applicable income taxes. The Corporation did not hold any trading securities during any period presented.
 
Interest income from debt securities includes amortization of purchase premium or discount. Premiums and discounts on investment securities are amortized on the level-yield method without anticipating prepayments, except for mortgage-backed securities where prepayments are anticipated. Premiums on callable debt securities are amortized to their earliest call date. Gains and losses realized on the sale of debt securities are recorded on the trade date and determined using the specific identification method.

A debt security is placed on nonaccrual status at the time any principal or interest payments become 90 days past due. Interest accrued but not received for a security placed on nonaccrual status is reversed against interest income.

ACL - HTM Debt Securities
Management measures expected credit losses on HTM debt securities on a collective basis by major security type. The estimate of expected credit losses considers historical credit loss information that is adjusted for current conditions and reasonable and supportable forecasts. Park does not currently hold any HTM debt securities.

ACL - Debt Securities AFS
For debt securities AFS in an unrealized loss position, Park first assesses whether it intends to sell, or it is more likely than not that Park will be required to sell, the security before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the security's amortized cost basis is written down to fair value through net income. For debt securities AFS that do not meet the aforementioned criteria, Park evaluates whether the decline in fair value has resulted from credit losses or other factors. In making this assessment, management considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency, and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected from the security is compared to the amortized cost basis of the security. If the present value of cash flows expected to be collected is less than the amortized cost basis, a credit loss exists and an allowance for credit losses is recorded for the credit
loss, limited by the amount that the fair value is less than the amortized cost basis. Any impairment that has not been recorded through an allowance for credit losses is recognized in other comprehensive income (loss), net of applicable taxes.

Changes in the ACL are recorded as a provision for (or recovery of) credit loss expense. Losses are charged against the ACL when management believes that uncollectibility of a debt security AFS is confirmed or when either of the criteria regarding intent or requirement to sell is met.

Accrued interest receivable on debt securities AFS totaled $4.1 million and $6.9 million at December 31, 2025 and 2024, respectively, and is excluded from the estimate of credit losses.

Equity Securities
Equity securities, included within "Other investment securities" on the Consolidated Balance Sheets, are carried at fair value, with changes in fair value reported in net income. Equity securities without readily determinable fair values are carried at cost, minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment.
Federal Home Loan Bank (FHLB) and Federal Reserve Bank (FRB) Stock
Federal Home Loan Bank and Federal Reserve Bank of Cleveland Stock
PNB is a member of the FHLB and the FRB. Members are required to own a certain amount of stock based on their level of borrowings and other factors and may invest in additional amounts. FHLB stock and FRB stock are classified as restricted securities and are carried at their redemption value within "Other investment securities" on the Consolidated Balance Sheets. Impairment is evaluated based on the ultimate recovery of par value. Both cash and stock dividends are reported as income.
Mortgage Loans Held For Sale
Loans Held for Sale
Park has elected the fair value option for mortgage loans held for sale, which are carried at their fair value as of each balance sheet date.
Mortgage Banking Derivatives
Mortgage Banking Derivatives
Commitments to fund mortgage loans (interest rate locks) to be sold into the secondary market and forward commitments for the future delivery of these mortgage loans are accounted for as free standing derivatives.  The fair value of an interest rate lock is recorded at the time the commitment to fund a mortgage loan is executed and is adjusted for the expected exercise of a commitment before a loan is funded.  In order to economically hedge against a change in interest rates resulting from the Company's commitments to fund loans, the Company enters into forward commitments for the future delivery of mortgage loans when interest rate locks are entered into.  The fair value of Park's mortgage banking derivatives is estimated based on the change in mortgage interest rates from the date the interest on a loan is locked. The fair value of these mortgage banking derivatives is included in "Loans" in the Consolidated Balance Sheets. Changes in the fair value of these mortgage banking derivatives are included in "Other service income" in the Consolidated Statements of Income.
Financing Receivable [Policy Text Block]
Loans
Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost. Amortized cost is the principal balance outstanding, net of purchase premiums and discounts and deferred loan fees and costs. Interest income is accrued on the unpaid principal balance. Accrued interest receivable totaled $30.1 million and $29.2 million at December 31, 2025 and 2024, respectively, and was reported in "Accrued interest receivable" on the Consolidated Balance Sheets. Late charges on loans are recognized as income when they are collected. Net loan origination fees and costs are deferred and recognized in interest income using the level-yield method without anticipating prepayments.

Commercial loans include: (1) commercial, financial and agricultural loans; (2) commercial real estate loans; (3) those commercial loans in the construction real estate loan segment; (4) those commercial loans in the residential real estate loan segment; and (5) leases. Consumer loans include: (1) mortgage and installment loans included in the construction real estate segment; (2) mortgage, home equity lines of credit ("HELOCs"), and installment loans included in the residential real estate segment; and (3) all loans included in the consumer segment.

Generally, commercial loans are placed on nonaccrual status at 90 days past due and consumer and residential mortgage loans are placed on nonaccrual status at 120 days past due. The delinquency status of a loan is based on contractual terms and not on how recently payments have been received. Park’s charge-off policy for commercial loans requires management to establish an individual reserve or record a charge-off when collection is in doubt and there is, or likely will be, a collateral shortfall related to the estimated value of the collateral securing a loan. The Company’s charge-off policy for consumer loans is dependent on the class of the loan. Residential mortgage loans, HELOCs, and consumer loans secured by residential real estate are typically charged down to the value of the collateral, less estimated selling costs, at 180 days past due. The charge-off policy for other consumer loans, primarily installment loans, requires a monthly review of delinquent loans and a complete charge-off for any
account that reaches 120 days past due. In all cases, loans are placed on nonaccrual status or charged-off at an earlier date if collection of principal or interest is considered doubtful.
 
For loans which are on nonaccrual status, it is Park’s policy to reverse interest previously accrued on the loans against interest income. Interest on such loans may be recorded on a cash basis and be included in earnings only when Park expects to receive the entire recorded investment of the respective loans. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

A description of each segment of the loan portfolio, along with the risk characteristics of each segment, is included below:
 
Commercial, financial and agricultural: Commercial, financial and agricultural ("C&I") loans are made for a wide variety of general corporate purposes, including financing for commercial and industrial properties, financing for equipment, inventory and accounts receivable, acquisition financing, commercial leasing, and loans originated by consumer finance companies. The term of each commercial loan varies by its purpose. Repayment terms are structured such that commercial loans will be repaid within the economic useful life of the underlying asset. Risk of loss on C&I loans largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower's management team, the quality of the underlying assets supporting the loans including accounts receivable, inventory, and equipment, and the accuracy of the borrower's financial reporting. Such risks are mitigated by generally requiring the borrower's owners to guaranty the loans.
 
Commercial real estate: Commercial real estate (“CRE”) loans include mortgage loans to developers and owners of commercial real estate. The lending policy for CRE loans is designed to address the unique risk attributes of CRE lending. The collateral for these CRE loans is the underlying commercial real estate. Risk of loss on CRE loans largely depends upon the cash flow of the properties, which is influenced by the amount of vacancy experienced with respect to underlying real estate, the credit capacity of the tenants occupying the underlying real estate, and general economic trends, as they may adversely impact the value of a property. These risks are mitigated by generally requiring personal guarantees of the owners of the properties and by requiring appraisals pursuant to government regulations.
 
Construction real estate: The Company defines construction loans as both commercial construction loans and residential construction loans where the loan proceeds are used exclusively for the improvement of real estate. Construction loans may be in the form of a permanent loan or a short-term construction loan, depending on the needs of the individual borrower. Construction financing is generally considered to involve a higher degree of risk of loss than long-term financing on improved, occupied real estate. Risk of loss on a construction loan depends largely upon the accuracy of the initial estimate of the property’s value at completion of construction and the estimated cost (including interest) of construction. If the estimate of construction cost proves to be inaccurate, Park may be required to advance funds beyond the amount originally committed to permit completion of the project. If the estimate of value proves inaccurate, Park may be confronted, at or prior to the maturity of the loan, with a project having a value insufficient to assure full repayment, should the borrower default. In the event that a default on a construction loan occurs and foreclosure follows, Park must take control of the project and attempt to either arrange for completion of construction or dispose of the unfinished project. Additional risks exist with respect to loans made to developers who do not have a buyer for the property, as the developer may lack funds to pay the loan if the property is not sold upon completion. Park attempts to reduce such risks on loans to developers by generally requiring personal guarantees and reviewing current personal financial statements and tax returns as well as other projects undertaken by the developer.
 
Residential real estate: The Company defines residential real estate loans as first mortgages on individuals’ primary residences or second mortgages on individuals’ primary residences in the form of HELOCs or installment loans. Credit approval for residential real estate loans requires demonstration of sufficient income to repay the principal and interest and the real estate taxes and insurance, stable employment, an established credit record and a current independent third-party appraisal providing the market value of the real estate securing the loan. Residential real estate loans typically have longer terms and higher balances with lower yields as compared to consumer loans, but generally carry lower risks of default. The Dodd-Frank Wall Street Reform and Consumer Protection Act requires creditors to make a reasonable and good faith determination of a consumer's ability to repay any consumer credit transaction secured by a dwelling. Documentation and verification of income within defined time frames and not-to-exceed limits are bases for affirming ability to repay. Risk of loss largely depends upon factors affecting the borrower's ability to repay as well as general economic trends as they may adversely impact the value of the property. These risks are mitigated by completing a comprehensive underwriting of the borrower and by requiring appraisals pursuant to government regulations.

Consumer: The Company originates direct and indirect consumer loans, primarily automobile, recreational vehicle and watercraft loans, to customers in the Company's primary market areas. Credit approval for consumer loans requires income sufficient to repay principal and interest due, stable employment, an established credit record and sufficient collateral for secured loans. Consumer loans typically have shorter terms and lower balances with higher yields as compared to real estate
mortgage loans, but generally carry higher risks of default. Consumer loan collections are dependent on the borrower’s financial stability, and thus are more likely to be affected by adverse personal circumstances.
Leases: The Company originates financing leases primarily for the purchase of commercial vehicles, operating/manufacturing equipment, and municipal vehicles/equipment. Repayment terms are structured such that the lease will be repaid within the economic useful life of the leased asset. Risk of losses on financing leases largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower’s management team, the quality and residual value of the leased asset, and the accuracy of the borrower’s financial reporting. These risks are mitigated by underwriting leases considering primary and secondary sources of repayment and requiring guaranteed residual values.
Concentration Risk, Credit Risk, Policy [Policy Text Block]
Concentration of Credit Risk
Park's commercial loan portfolio includes loans to a wide variety of corporations and businesses across many industrial classifications in the 24 Ohio counties, five North Carolina counties, four South Carolina counties and one Kentucky county where PNB operates, with the exception of nationwide aircraft loans and nationwide asset-based lending to consumer finance companies. The primary industries represented by these customers include real estate rental and leasing; construction; finance and insurance; accommodation and food services; other services (except public administration); health care and social assistance; manufacturing; retail trade; professional, scientific, and technical services; and agriculture forestry, fishing and hunting.
CertainLoansAndDebtSecuritiesAcquiredInTransferPolicy
PCD Loans
The Company has purchased loans, some of which have shown evidence of credit deterioration since origination. Upon adoption of ASC 326, Park elected to maintain pools of loans that were previously accounted for under ASC 310-30 and will continue to account for these pools as a unit of account. Loans are only removed from the existing pools if they are written off, paid off, or sold. Upon adoption of ASC 326, the allowance for credit losses was determined for each pool and added to the pool's carrying amount to establish a new amortized cost basis. The difference between the unpaid principal balance of the pool and the new amortized cost basis is the noncredit premium or discount, which will be amortized into interest income over the remaining life of the pool. Changes to the allowance for credit losses after adoption are recorded through provision for credit losses expense.
Credit Loss, Financial Instrument
ACL - Loans
The ACL is a valuation account that is deducted from the amortized cost of total loans to present the net amount expected to be collected on the loans. Loans are charged off against the allowance when management believes that the uncollectibility of a loan balance is confirmed. Expected recoveries cannot exceed the aggregate of the amounts previously charged-off and expected to be charged-off.

Management estimates the allowance balance using relevant and available information from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical credit loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, delinquency level, or term as well as changes in environmental conditions, such as changes in unemployment rates, property values, or other relevant factors.
ACL - Loans - Collectively Evaluated
The ACL is measured on a collective pool basis when similar risk characteristics exist. Park has identified the following portfolio segments and measures the allowance for credit losses using the following methods:

Portfolio SegmentMeasurement MethodLoss Driver
Commercial, financial and agricultural
Commercial, financial and agriculturalDiscounted Cash FlowOhio Unemployment, Ohio GDP
OverdraftsHistorical Loss ExperienceNot Applicable
Commercial real estate Discounted Cash FlowOhio Unemployment, Ohio GDP
Construction real estate:
CommercialDiscounted Cash FlowOhio Unemployment, Ohio GDP
RetailDiscounted Cash FlowOhio Unemployment, Ohio GDP
Residential real estate:
CommercialDiscounted Cash FlowOhio Unemployment, Ohio HPI
MortgageDiscounted Cash FlowOhio Unemployment, Ohio HPI
HELOCDiscounted Cash FlowOhio Unemployment, Ohio HPI
InstallmentDiscounted Cash FlowOhio Unemployment, Ohio HPI
Consumer:
ConsumerDiscounted Cash FlowOhio Unemployment, Ohio GDP
Check loansHistorical Loss ExperienceNot Applicable
LeasesRemaining LifeNot Applicable

Expected credit losses are estimated over the contractual term of the loans, adjusted for prepayments when appropriate. The contractual term excludes extensions, renewals, and modifications unless renewal options are included in the original or modified contract at the reporting date and are not unconditionally cancellable by Park.

In general, Park utilized a DCF method to estimate the quantitative portion of the allowance for credit losses for loans evaluated on a collective pooled basis. For each segment, a LDA was performed in order to identify appropriate loss drivers and create a regression model for use in forecasting cash flows. The LDA utilized Park's own Federal Financial Institutions Examination Council's ("FFIEC") Call Report data for the residential real estate segments. Peer data was incorporated into the analysis for the commercial, financial and agricultural, commercial real estate, construction real estate, and consumer segments.

In creating the DCF model, Park established a one-year reasonable and supportable forecast period with a one-year straight line reversion to the long-term historical average. Park's policy is to utilize its own data, which includes loan-level loss data from 2013 through December 31, 2025, whenever possible. Park and peer FFIEC Call Report data are utilized when there are insufficient defaults for a statistically sound calculation, or if Park does not have its own loan-level detail reflecting similar economic conditions as the forecasted loss drivers.

Key inputs into the DCF model include loan-level detail, including the amortized cost basis of individual loans, payment structure, loss history, and forecasted loss drivers. Park utilizes a third party to provide economic forecasts under various scenarios, which are weighted in order to reflect model risk in the then current economic environment. The weighting of the scenarios is evaluated on a quarterly basis considering the various scenarios in the context of the then current economic environment and presumed risk of loss.

Additional key assumptions in the DCF model include the PD, LGD, and prepayment/curtailment rates. When possible, Park utilizes its own PDs for the reasonable and supportable forecast period. When it is not possible to use Park's own PDs, the LDA is utilized to determine PDs based on the forecasted economic factors. In all cases, the LDA is then utilized to determine the long-term historical average, which is reached over the reversion period. When possible, Park's utilizes its own LGDs for the reasonable and supportable forecast period. When it is not possible to use Park's own LGDs, the LGD is derived using a method referred to as Frye Jacobs. The Frye Jacobs method is a mathematical formula that traces the relationship between LGD and PD over time and projects the LGD based on the level of PD forecasted. In all cases, the Frye Jacobs method is utilized to calculate LGDs during the reversion period and long-term historical average. Prepayments and curtailments are
calculated based on Park’s own data utilizing a combination of three-year and four-year averages based on the weighted average remaining life of each segment.

When the discounted cash flow method is used to determine the allowance for credit losses, management incorporates expected prepayments to determine the effective interest rate utilized to discount expected cash flows.

Park reviews various internal and external factors to consider the need for any qualitative adjustments to the quantitative model. Factors considered include the following:
The nature and volume of Park’s financial assets; the existence, growth, and effect of any concentrations of credit and the volume and severity of past due financial assets, the volume of nonaccrual assets, and the volume and severity of adversely classified or graded assets. Specifically, management considers:
Trends (e.g., growth, reduction) in specific categories of the loan portfolio, as well as adjustments to the types of loans offered by Park.
Level of and trend in loan delinquencies, troubled loans, commercial watch list loans and nonperforming loans.
Level of and trend in new nonaccrual loans.
Level of and trend in loan charge-offs and recoveries.
Park's lending policies and procedures, including changes in lending strategies, underwriting standards and practices for collections, charge-offs, and recoveries.
The quality of Park’s credit review function.
The experience, ability, and depth of Park’s lending, investment, collection, and other relevant management and staff.
The effect of other external factors such as the regulatory, legal and technological environments; competition; geopolitical conflict; and events such as natural disasters or pandemics.
Actual and expected changes in international, national, regional, and local economic and business conditions and developments in the markets in which Park operates that affect the collectability of financial assets.
Where the U.S. economy is within a given credit cycle.
The extent that there is government assistance (stimulus).

Allowance for Credit Losses - Loans - Individually Evaluated
Loans that do not share risk characteristics are evaluated on an individual basis and are excluded from the collective evaluation. Park has determined that any commercial loans which have been placed on nonaccrual status are to be individually evaluated. Additionally, accruing collateral dependent commercial loans to borrowers experiencing financial difficulty are to be individually evaluated and a review of classified credits is performed to identify any additional loans which do not share similar risk characteristics and are to be individually evaluated. Individual analysis establishes an individual reserve for loans in scope.  Reserves on individually evaluated commercial loans are typically based on management’s best estimate of the fair value of collateral securing these loans, adjusted for selling costs as appropriate.

Allowance for Credit Losses - Off-Balance Sheet Credit Exposures
Park estimates expected credit losses over the contractual period in which Park is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancellable by Park. The allowance for credit losses on off-balance sheet credit exposures is adjusted within "Miscellaneous other expense" on the Consolidated Statements of Income. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over the commitments' respective estimated lives. Funding rates are based on a historical analysis of Park's portfolio, while estimates of credit losses are determined using the same loss rates as funded loans.
Bank Owned Life Insurance
Bank Owned Life Insurance
Park has purchased insurance policies on the lives of directors and certain key officers. Bank owned life insurance is recorded at its cash surrender value (or the amount that can be realized).
Goodwill and Intangible Assets, Goodwill, Policy
Goodwill and Other Intangible Assets
Goodwill represents the excess of the purchase price over net identifiable tangible and intangible assets acquired in a purchase business combination. Goodwill is not amortized to expense, but is subject to impairment tests annually, or more frequently, if events or changes in circumstances indicate that the asset might be impaired, by assessing qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If after assessing these events or circumstances, it is concluded that it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then the performance of additional analysis is unnecessary. If the carrying amount of the goodwill exceeds the fair value, an impairment charge must be recorded in an amount equal to the excess, not to exceed the total goodwill allocated to the reporting unit.
Other intangible assets consist of core deposit intangibles. Core deposit intangibles are amortized on an accelerated basis over a period of ten years.
Premises and Equipment
Premises and Equipment
Land is carried at cost and is not subject to depreciation. Premises and equipment are carried at cost, less accumulated depreciation and amortization. Depreciation is generally provided on the straight-line method over the estimated useful lives of the related assets. Leasehold improvements are amortized over the shorter of the remaining lease period or the estimated useful lives of the improvements. Upon the sale or other disposal of an asset, the cost and related accumulated depreciation are removed from the accounts and the resulting gain or loss is recognized. Maintenance and repairs are charged to expense as incurred while renewals and improvements that extend the useful life of an asset are capitalized. Premises and equipment are evaluated for impairment whenever events or changes in circumstances indicate that the carrying amount of a particular asset may not be recoverable.

The range of depreciable lives over which premises and equipment are being depreciated are:
 
Buildings
30 Years
Building improvements
5 to 10 Years
Equipment, furniture and fixtures
3 to 12 Years
Software
3 Years or the contractual useful life of the software
Leasehold improvementsShorter of the remaining lease period or the estimated useful life of the improvement
Other Real Estate Owned (OREO)
Other Real Estate Owned
Management transfers a loan to OREO at the time that Park takes deed/title to the asset. OREO is initially recorded at fair value less anticipated selling costs (net realizable value), establishing a new cost basis, and consists of property acquired through foreclosure and real estate held for sale. If the net realizable value is below the carrying value of the loan at the date of transfer, the difference is charged to the allowance for credit losses. If the net realizable value is above the carrying value of the loan at the date of transfer, any charged-off amounts are recovered and any additional amount is recorded within the line item "Miscellaneous income." These assets are subsequently accounted for at the lower of cost or fair value less costs to sell. Subsequent changes in the value of real estate are classified as OREO valuation adjustments, are reported as adjustments to the carrying amount of OREO, and recorded within the line item “Miscellaneous income". In certain circumstances where management believes the devaluation may not be permanent in nature, Park utilizes a valuation allowance to record OREO devaluations, which is expensed through the line item “Miscellaneous income". Costs relating to development and improvement of such properties are capitalized (not in excess of fair value less estimated costs to sell), and costs relating to holding the properties are charged to the line item "Miscellaneous expense".
Finance, Loan and Lease Receivables, Held for Investments, Foreclosed Assets Policy [Policy Text Block]
Foreclosed Assets
Foreclosed assets include non-real estate assets where Park, as creditor, has received physical possession of a borrower’s assets, regardless of whether formal foreclosure proceedings take place. Foreclosed assets are initially recorded as fair value less costs to sell when acquired, establishing a new cost basis.  Operating costs after acquisition are expensed as incurred. As of December 31, 2025 and 2024, Park had $879,000 and $1.2 million, respectively, of foreclosed assets included within “Other assets.”
Mortgage Loan Servicing Rights
Mortgage Servicing Rights
When Park sells mortgage loans with servicing retained, MSRs are initially recorded at fair value with the income statement effect recorded in "Other service income". Capitalized MSRs are amortized in proportion to and over the period of the estimated future servicing income of the underlying loan and are included within “Other service income”.
 
MSRs are assessed for impairment quarterly, based on fair value, with any impairment recognized through a valuation allowance. The fair value of MSRs is determined by discounting estimated future cash flows from the servicing assets, using market discount rates and expected future prepayment rates. In order to calculate fair value, the sold loan portfolio is stratified into homogeneous pools of like categories. (See Note 12 - Loan Servicing.)
 
Fees received for servicing mortgage loans owned by investors are based on a percentage of the outstanding monthly principal balance of such loans and are included in income as loan payments are received. The amortization of MSRs is netted against loan servicing fee income and recorded in "Other service income".
Lessee, Leases
Leases
Management determines if an arrangement is or contains a lease at contract inception. If an arrangement is determined to be or contain a lease, Park recognizes a ROU asset and a lease liability at the lease commencement date. Leases are classified as operating or finance leases at the lease commencement date. At December 31, 2025 and 2024, all of Park's leases were classified as operating leases.

Park elected the practical expedient, by class of underlying asset, to not separate non-lease components from the associated lease components. Additionally, Park has elected not to recognize ROU assets and lease liabilities for short-term leases that have a lease term of 12 months or less. Park recognizes the lease payments associated with its short-term leases as an expense on a cash basis.

Park’s lease liability is initially and subsequently measured as the present value of the unpaid lease payments at the lease commencement date. Key estimates and judgments related to the lease liability include how management determines (1) the discount rate it uses to discount the unpaid lease payments to present value, (2) the lease term, and (3) lease payments.

ASC 842 requires a lessee to discount its unpaid lease payments using the interest rate implicit in the lease or, if that rate cannot be readily determined, its incremental borrowing rate. Generally, Park's management cannot determine the interest rate implicit in a lease because it does not have access to the lessor’s estimated residual value or the amount of the lessor’s deferred initial direct costs. Therefore, Park utilizes its incremental borrowing rate as the discount rate for leases. Park’s incremental borrowing rate for a lease is the rate of interest Park would have to pay on a collateralized basis to borrow an amount equal to the lease payments under similar terms. To manage its capital and liquidity needs, Park periodically obtains wholesale funding from the FHLB on an over-collateralized basis. The impact of utilizing an interest rate on an over-collateralized borrowing versus a fully collateralized borrowing is not material. Therefore, the FHLB yield curve was selected by Park's management as a baseline to determine Park’s discount rates for leases.

The lease term for all of Park's leases includes the noncancellable period of the lease plus any additional periods covered by either Park's option to extend (or not to terminate) the lease that Park is reasonably certain to exercise, or an option to extend (or not to terminate) the lease controlled by the lessor. If a lease contract contains multiple renewal options, Park's management generally models lease cash flows through the first renewal option period unless the contract contains economic incentives or other conditions that increase or decrease the likelihood that additional renewals are reasonably certain to be exercised.

Lease payments included in the measurement of the lease liability are comprised of the following:
Fixed payments, including in-substance fixed payments, owed over the lease term;
For certain of Park's gross real estate leases, non-lease components such as real estate taxes, insurance, and common area maintenance; and
Variable lease payments that depend on an index or rate, initially measured using the index or rate at the lease commencement date.

The ROU asset is initially measured at cost, which comprises the initial amount of the lease liability adjusted for lease payments made at or before the lease commencement date, plus any initial direct costs incurred less any lease incentives received. For operating leases, the ROU asset is subsequently measured throughout the lease term at the carrying amount of the lease liability, plus initial direct costs, plus (minus) any prepaid (accrued) lease payments, less the unamortized balance of lease incentives received. Lease expense for lease payments is recognized on a straight-line basis over the lease term.
Consolidated Statement of Cash Flows
Consolidated Statements of Cash Flows
Cash and cash equivalents include cash and cash items, amounts due from banks, and money market instruments. Generally, money market instruments are purchased and sold for one-day periods.
Loss Contingencies and Guarantees
Loss Contingencies
Loss contingencies, including claims and legal actions arising in the ordinary course of business, are recorded as liabilities when the likelihood of loss is probable, and an amount or range of loss can be reasonably estimated. Management does not believe there now are such matters that will have a material effect on the financial statements.
Income Tax, Policy [Policy Text Block]
Income Taxes
Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax basis of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized.
 
An uncertain tax position is recognized as a benefit only if it is “more-likely-than-not” that the tax position would be sustained in a tax examination, with a tax examination being presumed to occur. The benefit recognized for a tax position that meets the “more-likely-than-not” criteria is measured based on the largest benefit that is more than 50 percent likely to be realized, taking into consideration the amounts and probabilities of the outcome upon settlement. For tax positions not meeting the “more-likely-than-not” test, no tax benefit is recorded. Park recognizes any interest and penalties related to income tax matters in income tax expense.
Treasury Shares
Treasury Shares
The purchase of Park’s common shares to be held in treasury is recorded at cost. At the date of retirement or subsequent reissuance, the treasury shares account is reduced by the weighted average cost of the common shares retired or reissued.
Policyholders' Dividend [Policy Text Block]
Dividend Restriction
Banking regulations require the maintenance of certain capital levels and may limit the dividends paid by a bank to its parent holding company or by the parent holding company to its shareholders.  (See Note 24 - Dividend Restrictions and Note 27 -Capital Ratios.)
Comprehensive Income
Comprehensive Income
Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on debt securities available for sale and changes in the funded status of the Company’s defined benefit pension plan which are also recognized as separate components of equity.
Stock Based Compensation
Share-Based Compensation
Compensation cost is recognized for restricted stock units and stock awards issued to employees and directors, respectively, based on the fair value of these awards at the date of grant. The market price of Park’s common shares at the date of grant is used to estimate the fair value of restricted stock units and stock awards. Compensation cost related to restricted stock units granted to employees is recognized on a straight-line basis over the required service period, generally defined as the vesting period and is recorded in "Salaries" expense. (See Note 19 - Share-Based Compensation.) Compensation cost related to stock awards granted to directors is recognized on the date of grant and is recorded in "Professional fees and services" expense. The Company's accounting policy is to recognize forfeitures as they occur.
Loan Commitments and Related Financial Instruments
Loan Commitments and Related Financial Instruments
Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and commercial letters of credit, issued to meet customer financing needs. The face amount for these items represents the exposure to loss, before considering customer collateral or ability to repay. Such financial instruments are recorded when they are funded.
Fair Value Measurement
Fair Value Measurement
Fair values of financial instruments are estimated using relevant market information and other assumptions, as more fully disclosed in Note 26 - Fair Value. Fair value estimates involve uncertainties and matters of significant judgment regarding interest rates, credit risk, prepayments, and other factors, especially in the absence of broad markets for particular items. Changes in assumptions or in market conditions could significantly affect the estimates.
Derivatives, Policy
Derivatives
At the inception of a derivative contract, Park designates the derivative as one of three types based on Park's intentions and belief as to the likely effectiveness as a hedge. These three types are (1) a hedge of the fair value of a recognized asset or liability or of an unrecognized firm commitment (“fair value hedge”), (2) a hedge of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow hedge”), or (3) an instrument with no hedging designation (“stand-alone derivative”). Park does not have any fair value hedges. For a cash flow hedge, the gain or loss on the derivative is reported in other comprehensive income (loss) and is reclassified into net income in the same periods during which the hedged transaction affects net income. Changes in the fair value of derivatives that do not qualify for hedge accounting are reported currently in net income, as non-interest income.

Accrued settlements on derivatives that qualify for hedge accounting are recorded in interest income or interest expense, based on the item being hedged. Accrued settlements on derivatives that do not qualify for hedge accounting are reported in non-
interest income. Cash flows on hedges are classified in the Consolidated Statements of Cash Flow under the same item as the cash flows of the items being hedged.

Park formally documents the relationship between derivatives and hedged items, as well as the risk-management objective and the strategy for undertaking the hedge transaction at the inception of the hedging relationship. The documentation includes linking cash flow hedges to specific assets and liabilities on the Consolidated Balance Sheets. Park also formally assesses, both at the hedge’s inception and on an ongoing basis, whether the derivatives that are used are highly effective in offsetting changes in cash flows of the hedged items. Park discontinues hedge accounting when it determines that a derivative is no longer effective in offsetting cash flows of the hedged item, the derivative is settled or terminates, or treatment of the derivative as a hedge is no longer appropriate or intended.

When hedge accounting is discontinued, subsequent changes in fair value of the derivative are recorded as non-interest income. When a cash flow hedge is discontinued but the hedged cash flows are still expected to occur, gains or losses that were accumulated in other comprehensive income (loss) are amortized into net income over the same periods that the hedged transactions will affect earnings.

The Company is exposed to losses if a counterparty fails to make its payments under a contract in which the Company is in the net receiving position. The Company anticipates that the counterparties will be able to fully satisfy their obligations under the outstanding contracts. All the contracts to which the Company is party settle monthly or quarterly.
Transfers and Financial Assets
Transfers of Financial Assets
Transfers of financial assets are accounted for as sales, when control over the assets has been relinquished. Control over transferred assets is deemed to be surrendered when the assets have been isolated from the Company, the transferee obtains the right (free of conditions that constrain the transferee from taking advantage of that right) to pledge or exchange the transferred assets, and the Company does not maintain effective control over the transferred assets.
Retirement Plans
Retirement Plans
Pension expense is the net of service and interest cost, return on plan assets and amortization of gains and losses not immediately recognized. The service cost component of pension expense is recorded within "Employee benefits" on the Consolidated Statements of Income. All other components of pension expense are recorded within "Other components of net periodic benefit income" on the Consolidated Statements of Income. Employee KSOP plan expense is the amount of matching contributions to Park's Employees Stock Ownership Plan. Deferred compensation and supplemental retirement plan expense allocate the benefits over years of service. (See Note 20 - Benefit Plans.)
Earnings Per Common Share
Earnings Per Common Share
Basic earnings per common share is net income divided by the weighted average number of common shares outstanding during the period. Diluted earnings per common share includes the dilutive effect of additional potential common shares issuable under restricted stock unit awards. (See Note 19 - Share-Based Compensation and Note 23 - Earnings Per Common Share.)
Segment Reporting, Policy [Policy Text Block]
Operating Segments
The Corporation is a financial holding company headquartered in Newark, Ohio. While the chief operating decision maker monitors the operating results of its lines of business, operations are managed and financial performance is evaluated on a consolidated basis. Accordingly, all of the financial service operations are considered by management to be aggregated in one reportable operating segment. This is aligned with the information that the Chief Operating Decision Maker, Park's Chief Executive Officer and President, utilizes when making key operating and resource allocation decisions.
v3.25.4
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of depreciable lives of premises and equipment
The range of depreciable lives over which premises and equipment are being depreciated are:
 
Buildings
30 Years
Building improvements
5 to 10 Years
Equipment, furniture and fixtures
3 to 12 Years
Software
3 Years or the contractual useful life of the software
Leasehold improvementsShorter of the remaining lease period or the estimated useful life of the improvement
v3.25.4
Investment Securities (Tables)
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Schedule of marketable securities
Debt Securities
The following tables summarize the amortized cost and fair value of debt securities at December 31, 2025 and December 31, 2024 and the corresponding amounts of gross unrealized gains and losses recognized in accumulated other comprehensive loss.

 
(In thousands)Amortized CostGross Unrealized Holding GainsGross Unrealized Holding LossesFair Value
2025:
Debt Securities Available-for-Sale
Obligations of states and political subdivisions$220,285 $1,808 $10,270 $211,823 
U.S. Government sponsored entities’ asset-backed securities432,051 1,142 33,229 399,964 
Collateralized loan obligations56,200 21 78 56,143 
Corporate debt securities21,076 188 526 20,738 
Total
$729,612 $3,159 $44,103 $688,668 

(In thousands)Amortized CostGross Unrealized Holding GainsGross Unrealized Holding LossesFair Value
2024:
Debt Securities Available-for-Sale
Obligations of U.S. Government sponsored entities$250 $— $$249 
Obligations of states and political subdivisions203,438 88 16,643 186,883 
U.S. Government sponsored entities’ asset-backed securities580,268 61,694 518,576 
Collateralized loan obligations271,572 288 27 271,833 
Corporate debt securities20,753 50 1,720 19,083 
Total$1,076,281 $428 $80,085 $996,624 
The carrying amount of other investment securities at December 31, 2025 and 2024 was as follows:

(In thousands)December 31, 2025December 31, 2024
FHLB stock$8,013 $8,607 
FRB stock14,653 14,653 
Equity investments carried at fair value17,493 11,488 
Equity investments carried at modified cost (1)
21,448 19,347 
Equity investments carried at net asset value51,867 50,142 
Total other investment securities$113,474 $104,237 
Schedule of unrealized loss on investments
The following tables provide detail on debt securities AFS in an unrealized loss position for which an allowance for credit losses had not been recorded at December 31, 2025 and December 31, 2024, aggregated by major security type and length of time in a continuous unrealized loss position:
 
Less than 12 Months12 Months or LongerTotal
(In thousands)Fair ValueUnrealized LossesFair ValueUnrealized LossesFair ValueUnrealized Losses
2025:
Debt Securities Available-for-Sale
Obligations of states and political subdivisions$2,078 $33 $107,828 $10,237 $109,906 $10,270 
U.S. Government sponsored entities’ asset-backed securities21,603 187 335,095 33,042 356,698 33,229 
Collateralized loan obligations23,172 78   23,172 78 
Corporate debt securities999 1 9,725 525 10,724 526 
Total
$47,852 $299 $452,648 $43,804 $500,500 $44,103 
Less than 12 Months12 Months or LongerTotal
(In thousands)Fair ValueUnrealized LossesFair ValueUnrealized LossesFair ValueUnrealized Losses
2024:
Debt Securities Available-for-Sale
Obligations of U.S. Government sponsored entities$249 $$— $— $249 $
Obligations of states and political subdivisions34,256 528 137,471 16,115 171,727 16,643 
U.S. Government sponsored entities’ asset-backed securities6,555 249 510,846 61,445 517,401 61,694 
Collateralized loan obligations44,935 14 36,223 13 81,158 27 
Corporate debt securities— — 15,929 1,720 15,929 1,720 
Total$85,995 $792 $700,469 $79,293 $786,464 $80,085 
Schedule of contractual maturity of debt securities
The amortized cost and estimated fair value of investments in debt securities at December 31, 2025, are shown in the following table by contractual maturity, except for asset-backed securities and collateralized loan obligations, which are shown as a single total, due to the unpredictability of the timing in principal repayments. Expected maturities may differ from contractual maturities if borrowers have the right to call or prepay obligations with or without call or prepayment penalties.

(In thousands)Amortized CostFair Value
Tax Equivalent Yield (1)
Debt Securities Available-for-Sale
Obligations of states and political subdivisions
Due six through ten years$102,374 $98,360 2.90 %
Due greater than ten years117,911 113,463 3.91 %
Total$220,285 $211,823 3.44 %
U.S. Government sponsored entities’ asset-backed securities$432,051 $399,964 1.92 %
Collateralized loan obligations$56,200 $56,143 5.52 %
Corporate debt securities
Due one through five years$2,000 $1,956 7.59 %
Due six through ten years19,076 18,782 4.29 %
Total$21,076 $20,738 4.60 %
(1) The tax equivalent yield for obligations of states and political subdivisions includes the effects of a taxable equivalent adjustment using a 21% federal corporate income tax rate.
v3.25.4
Loans (Tables)
12 Months Ended
Dec. 31, 2025
Loans and Leases Receivable Disclosure [Abstract]  
Schedule of composition of loan portfolio by class of loan
The composition of the loan portfolio at December 31, 2025 and December 31, 2024 was as follows:
 
December 31, 2025December 31, 2024
(In thousands)Amortized CostAmortized Cost
Commercial, financial and agricultural: (1)
Commercial, financial and agricultural (1)
$1,210,047 $1,268,110 
Overdrafts2,103 1,475 
Commercial real estate (1)
2,208,660 1,994,332 
Construction real estate:
Commercial298,491 311,122 
Retail100,934 101,455 
Residential real estate: 
Commercial752,695 644,418 
Mortgage1,375,641 1,346,543 
HELOC241,058 203,459 
Installment5,988 6,013 
Consumer:
Consumer1,821,471 1,908,473 
Check loans1,776 1,899 
Leases32,378 29,829 
Total$8,051,242 $7,817,128 
Allowance for credit losses(92,973)(87,966)
Net loans$7,958,269 $7,729,162 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that were not broken out by class.
Schedule of recorded investment in nonaccrual restructured and loans past due 90 days or more and accruing
The following tables present the amortized cost of nonaccrual loans and loans past due 90 days or more and still accruing, by class of loan, at December 31, 2025 and December 31, 2024:
 
 December 31, 2025
(In thousands)Nonaccrual
Loans
Loans Past Due
90 Days
 or More
and Accruing
Total
Nonperforming
Loans
Commercial, financial and agricultural:
Commercial, financial and agricultural$15,817 $10 $15,827 
Overdrafts   
Commercial real estate28,879  28,879 
Construction real estate:
Commercial577  577 
Retail97 17 114 
Residential real estate:
Commercial1,565  1,565 
Mortgage14,964 1,483 16,447 
HELOC1,702  1,702 
Installment53 53 
Consumer:
Consumer2,693 1,228 3,921 
Check loans   
Leases168  168 
Total loans$66,515 $2,738 $69,253 
 December 31, 2024
(In thousands)Nonaccrual
Loans
Loans Past Due 90 Days or More and AccruingTotal
Nonperforming
Loans
Commercial, financial and agricultural
Commercial, financial and agricultural$24,241 $— $24,241 
Overdrafts— — — 
Commercial real estate23,230 — 23,230 
Construction real estate:  
Commercial— 
Retail22 — 22 
Residential real estate:   
Commercial5,700 — 5,700 
Mortgage11,368 913 12,281 
HELOC918 15 933 
Installment31 — 31 
Consumer
Consumer2,643 826 3,469 
Check loans— — — 
Leases17 — 17 
Total loans$68,178 $1,754 $69,932 
Financing Receivable, Nonaccrual
The following tables provide additional detail on nonaccrual loans and the related ACL, by class of loan, at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Nonaccrual Loans With No ACLNonaccrual Loans With an ACLRelated ACL
Commercial, financial and agricultural:
Commercial, financial and agricultural$13,633 $2,184 $744 
Overdrafts   
Commercial real estate28,879   
Construction real estate:
Commercial577   
Retail 97 41 
Residential real estate:
Commercial1,565   
Mortgage 14,964 225 
HELOC 1,702 108 
Installment 53 1 
Consumer
Consumer 2,693 947 
Check loans   
Leases122 46 11 
Total loans$44,776 $21,739 $2,077 


December 31, 2024
(In thousands)Nonaccrual Loans With No ACLNonaccrual Loans With an ACLRelated ACL
Commercial, financial and agricultural:
Commercial, financial and agricultural$18,778 $5,463 $1,261 
Overdrafts— — — 
Commercial real estate23,230 — — 
Construction real estate:
Commercial— — 
Retail— 22 
Residential real estate:
Commercial3,755 1,945 39 
Mortgage— 11,368 128 
HELOC— 918 154 
Installment— 31 
Consumer
Consumer— 2,643 786 
Check loans— — — 
Leases17 — — 
Total loans$45,788 $22,390 $2,370 
Schedule of Collateral Dependent By Class Of Loans
The following tables provide the amortized cost basis of collateral-dependent loans by class of loan, as of December 31, 2025 and December 31, 2024:

 December 31, 2025
(In thousands)Real EstateBusiness AssetsOtherTotal
Commercial, financial and agricultural
Commercial, financial and agricultural$3,938 $9,444 $20,678 $34,060 
Commercial real estate29,554 650  30,204 
Construction real estate:
Commercial1,119   1,119 
Residential real estate:
Commercial1,612   1,612 
Mortgage76   76 
Leases 168  168 
Total loans$36,299 $10,262 $20,678 $67,239 

 December 31, 2024
(In thousands)Real EstateBusiness AssetsOtherTotal
Commercial, financial and agricultural
Commercial, financial and agricultural$5,583 $11,423 $22,187 $39,193 
Commercial real estate24,539 — 24,547 
Construction real estate:
Commercial589 — — 589 
Residential real estate:
Commercial5,898 — — 5,898 
Mortgage78 — — 78 
Leases— 17 — 17 
Total loans$36,687 $11,448 $22,187 $70,322 
Schedule of loans individually evaluated for impairment by class of loan The following table presents interest income recognized on nonaccrual loans for the years ended December 31, 2025, 2024 and 2023:
Interest Income Recognized
(In thousands)December 31, 2025December 31, 2024December 31, 2023
Commercial, financial and agricultural:
Commercial, financial and agricultural$1,611 $1,595 $1,843 
Overdrafts — — 
Commercial real estate1,391 1,132 781 
Construction real estate:
Commercial13 38 65 
Retail — 
Residential real estate:
Commercial82 238 136 
Mortgage395 434 227 
HELOC33 16 20 
Installment3 — 
Consumer:
Consumer171 134 97 
Check loans — — 
Leases7 — — 
Total loans$3,706 $3,588 $3,172 
Financing Receivable, Past Due
The following tables present the aging of the amortized cost in past due loans at December 31, 2025 and December 31, 2024 by class of loan:

 December 31, 2025
(In thousands)Accruing Loans
Past Due 30-89
Days
Past Due 
Nonaccrual
Loans and Loans Past
Due 90 Days or
More and 
Accruing (1)
Total Past Due
Total Current (2)
Total 
Amortized Cost
Commercial, financial and agricultural:
Commercial, financial and agricultural$231 $6,382 $6,613 $1,203,434 $1,210,047 
Overdrafts   2,103 2,103 
Commercial real estate77 1,298 1,375 2,207,285 2,208,660 
Construction real estate:
Commercial154  154 298,337 298,491 
Retail149 74 223 100,711 100,934 
Residential real estate:
Commercial33 219 252 752,443 752,695 
Mortgage16,503 8,317 24,820 1,350,821 1,375,641 
HELOC271 688 959 240,099 241,058 
Installment103 50 153 5,835 5,988 
Consumer:
Consumer11,158 1,737 12,895 1,808,576 1,821,471 
Check loans3  3 1,773 1,776 
Leases21  21 32,357 32,378 
Total loans$28,703 $18,765 $47,468 $8,003,774 $8,051,242 
(1) Includes an aggregate of $2.7 million of loans past due 90 days or more and accruing. The remaining loans were past due nonaccrual loans.
(2) Includes an aggregate of $50.5 million of nonaccrual loans which were current in regards to contractual principal and interest payments.
 December 31, 2024
(in thousands)Accruing Loans
Past Due 30-89
Days
Past Due 
Nonaccrual
Loans and Loans Past
Due 90 Days or
More and 
Accruing (1)
Total Past Due
Total Current (2)
Total 
Amortized Cost
Commercial, financial and agricultural
Commercial, financial and agricultural$1,901 $13,234 $15,135 $1,252,975 $1,268,110 
Overdrafts— — — 1,475 1,475 
Commercial real estate458 2,594 3,052 1,991,280 1,994,332 
Construction real estate:
Commercial— — — 311,122 311,122 
Retail100 22 122 101,333 101,455 
Residential real estate:
Commercial— 2,164 2,164 642,254 644,418 
Mortgage13,403 5,946 19,349 1,327,194 1,346,543 
HELOC438 620 1,058 202,401 203,459 
Installment39 22 61 5,952 6,013 
Consumer
Consumer10,309 1,195 11,504 1,896,969 1,908,473 
Check loans— 1,896 1,899 
Leases— — — 29,829 29,829 
Total loans$26,651 $25,797 $52,448 $7,764,680 $7,817,128 
(1) Includes an aggregate of $1.8 millions of loans past due 90 days or more and accruing. The remaining loans were past due nonaccrual loans.
(2) Includes an aggregate of $44.1 million of nonaccrual loans which were current in regards to contractual principal and interest payments.
Financing Receivable Credit Quality Indicators
Based on the most recent analysis performed, the risk category of loans by class of loans as of December 31, 2025 and December 31, 2024 are detailed in the tables below. Also included in the tables detailing balances are gross charge offs for the years ended December 31, 2025 and December 31, 2024.

December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Commercial, financial and agricultural (1)
Risk rating
Pass$259,100 $166,315 $108,536 $54,698 $58,964 $47,051 $461,081 $1,155,745 
Special Mention1,330 1,419 1,022 2,220 51 349 31,645 38,036 
Substandard1,810 1,382 385 1,601 1,216 3,966 4,265 14,625 
Doubtful30 202 446 73 22  868 1,641 
Total $262,270 $169,318 $110,389 $58,592 $60,253 $51,366 $497,859 $1,210,047 
Current period gross charge-offs$63 $3 $156 $128 $16 $1,600 $24 $1,990 
Commercial real estate (1)
Risk rating
Pass$413,843 $365,788 $227,712 $278,165 $267,480 $570,688 $27,614 $2,151,290 
Special Mention1,425 4,211 5,912 5,847 1,536 5,644 716 25,291 
Substandard2,376 2,606 1,370 7,334 3,561 9,583 3,878 30,708 
Doubtful  790 119  214 248 1,371 
Total$417,644 $372,605 $235,784 $291,465 $272,577 $586,129 $32,456 $2,208,660 
Current period gross charge-offs$ $1 $96 $ $ $6 $ $103 
Construction real estate: Commercial
Risk rating
Pass$137,466 $120,148 $6,185 $3,156 $1,246 $3,416 $24,884 $296,501 
Special Mention      871 871 
Substandard1,083  20  16   1,119 
Doubtful        
Total$138,549 $120,148 $6,205 $3,156 $1,262 $3,416 $25,755 $298,491 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Residential Real Estate: Commercial
Risk rating
Pass$173,058 $112,305 $125,616 $79,609 $80,848 $143,320 $31,639 $746,395 
Special Mention 1,536 224 218 1,064 872 335 4,249 
Substandard500 132 38 351 156 480  1,657 
Doubtful202    192   394 
Total$173,760 $113,973 $125,878 $80,178 $82,260 $144,672 $31,974 $752,695 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Leases
Risk rating
Pass$16,041 $8,776 $3,798 $1,674 $480 $111 $ $30,880 
Special Mention 1,331      1,331 
Substandard   50    50 
Doubtful  33 84    117 
Total$16,041 $10,107 $3,831 $1,808 $480 $111 $ $32,378 
Current period gross charge-offs$ $ $ $ $ $ $ 
Total Commercial Loans
Risk rating
Pass$999,508 $773,332 $471,847 $417,302 $409,018 $764,586 $545,218 $4,380,811 
Special Mention2,755 8,497 7,158 8,285 2,651 6,865 33,567 69,778 
Substandard5,769 4,120 1,813 9,336 4,949 14,029 8,143 48,159 
Doubtful232 202 1,269 276 214 214 1,116 3,523 
Total$1,008,264 $786,151 $482,087 $435,199 $416,832 $785,694 $588,044 $4,502,271 
Current period gross charge-offs$63 $4 $252 $128 $16 $1,606 $24 $2,093 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that are not broken out by class.

December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Commercial, financial and agricultural (1)
Risk rating
Pass$239,260 $150,007 $97,761 $80,956 $66,332 $53,327 $506,998 $1,194,641 
Special Mention2,709 1,222 3,819 314 818 1,467 37,447 47,796 
Substandard1,574 633 264 1,879 817 5,232 12,417 22,816 
Doubtful371 944 256 104 336 — 846 2,857 
Total $243,914 $152,806 $102,100 $83,253 $68,303 $60,026 $557,708 $1,268,110 
Current period gross charge-offs$— $104 $143 $20 $1,317 $2,872 $50 $4,506 
Commercial real estate (1)
Risk rating
Pass$329,203 $252,923 $289,622 $296,745 $276,181 $459,856 $30,203 $1,934,733 
Special Mention3,054 2,779 11,978 4,071 5,728 7,416 1,165 36,191 
Substandard2,083 1,477 3,037 3,310 2,223 7,850 2,985 22,965 
Doubtful— — 443 — — — — 443 
Total$334,340 $257,179 $305,080 $304,126 $284,132 $475,122 $34,353 $1,994,332 
Current period gross charge-offs$— $99 $— $— $— $— $— $99 
December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Construction real estate: Commercial
Risk rating
Pass$158,403 $83,233 $32,035 $2,623 $3,014 $2,783 $22,896 $304,987 
Special Mention5,084 — 374 — — — 88 5,546 
Substandard581 — — — — — 589 
Doubtful— — — — — — — — 
Total$163,495 $83,814 $32,409 $2,623 $3,014 $2,783 $22,984 $311,122 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Residential Real Estate: Commercial
Risk rating
Pass$120,873 $111,577 $88,292 $92,240 $102,999 $93,918 $20,455 $630,354 
Special Mention1,403 540 661 437 831 941 3,165 7,978 
Substandard351 91 2,790 324 1,262 1,123 145 6,086 
Doubtful— — — — — — — — 
Total$122,627 $112,208 $91,743 $93,001 $105,092 $95,982 $23,765 $644,418 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Leases
Risk rating
Pass$17,537 $5,868 $3,557 $1,243 $967 $315 $— $29,487 
Special Mention— 46 251 — 28 — — 325 
Substandard17 — — — — — — 17 
Doubtful— — — — — — — — 
Total$17,554 $5,914 $3,808 $1,243 $995 $315 $— $29,829 
Current period gross charge-offs$$ $ $ $ $ $ $
Total Commercial Loans
Risk rating
Pass$865,276 $603,608 $511,267 $473,807 $449,493 $610,199 $580,552 $4,094,202 
Special Mention12,250 4,587 17,083 4,822 7,405 9,824 41,865 97,836 
Substandard4,033 2,782 6,091 5,513 4,302 14,205 15,547 52,473 
Doubtful371 944 699 104 336 — 846 3,300 
Total$881,930 $611,921 $535,140 $484,246 $461,536 $634,228 $638,810 $4,247,811 
Current period gross charge-offs$$203 $143 $20 $1,317 $2,872 $50 $4,613 
(1) Included within each of commercial, financial and agricultural loans and commercial real estate loans is an immaterial amount of consumer loans that are not broken out by class.
 
Park considers the performance of the loan portfolio and its impact on the allowance for credit losses. For residential and consumer loan classes, Park also evaluates credit quality based on the aging status of the loan, which was previously presented, and by performing status. The following tables present the amortized cost in residential and consumer loans based on performing status and gross charge-offs for the years ended December 31, 2025 and December 31, 2024. Nonperforming loans consisted of nonaccrual loans and loans past due 90 days or more and still accruing.
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Overdrafts
Performing$2,103 $ $ $ $ $ $ $2,103 
Nonperforming        
Total $2,103 $ $ $ $ $ $ $2,103 
Current period gross charge-offs$1,032 $ $ $ $ $ $ $1,032 
Construction Real Estate: Retail
Performing$50,128 $20,281 $12,129 $6,906 $4,429 $6,529 $418 $100,820 
Nonperforming    17 97  114 
Total $50,128 $20,281 $12,129 $6,906 $4,446 $6,626 $418 $100,934 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Residential Real Estate: Mortgage
Performing$162,548 $206,140 $217,252 $223,910 $167,522 $381,822 $ $1,359,194 
Nonperforming 2,599 3,881 2,297 1,184 6,486  16,447 
Total $162,548 $208,739 $221,133 $226,207 $168,706 $388,308 $ $1,375,641 
Current period gross charge-offs$ $149 $104 $ $ $ $253 
Residential Real Estate: HELOC
Performing$ $263 $550 $477 $13 $766 $237,287 $239,356 
Nonperforming 15 33 90 16 681 867 1,702 
Total $ $278 $583 $567 $29 $1,447 $238,154 $241,058 
Current period gross charge-offs$ $ $ $ $ $ $ 
Residential Real Estate: Installment
Performing$1,493 $900 $1,079 $61 $ $2,402 $ $5,935 
Nonperforming  27   26  53 
Total $1,493 $900 $1,106 $61 $ $2,428 $ $5,988 
Current period gross charge-offs$ $ $ $ $ $ $ $ 
Consumer: Consumer
Performing$582,158 $425,318 $301,142 $275,261 $120,561 $107,748 $5,362 $1,817,550 
Nonperforming452 618 832 1,174 303 542  3,921 
Total $582,610 $425,936 $301,974 $276,435 $120,864 $108,290 $5,362 $1,821,471 
Current period gross charge-offs$651 $2,803 $4,344 $3,194 $1,273 $945 $8 $13,218 
Consumer: Check loans
Performing$ $ $ $ $ $ $1,776 $1,776 
Nonperforming        
Total $ $ $ $ $ $ $1,776 $1,776 
Current period gross charge-offs      28 28 
December 31, 2025Term Loans Amortized Cost Basis by Origination Year
(In thousands)20252024202320222021PriorRevolving Loans Amortized Cost BasisTotal
Total Consumer Loans
Performing$798,430 $652,902 $532,152 $506,615 $292,525 $499,267 $244,843 $3,526,734 
Nonperforming
452 3,232 4,773 3,561 1,520 7,832 867 22,237 
Total $798,882 $656,134 $536,925 $510,176 $294,045 $507,099 $245,710 $3,548,971 
Current period gross charge-offs$1,683 $2,952 $4,448 $3,194 $1,273 $945 $36 $14,531 

December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Commercial, financial and agricultural: Overdrafts
Performing$1,475 $— $— $— $— $— $— $1,475 
Nonperforming— — — — — — — — 
Total $1,475 $— $— $— $— $— $— $1,475 
Current period gross charge-offs$937 $— $— $— $— $— $— $937 
Construction Real Estate: Retail
Performing$51,109 $26,237 $8,517 $6,233 $3,571 $5,306 $460 $101,433 
Nonperforming— — — — 22 — — 22 
Total $51,109 $26,237 $8,517 $6,233 $3,593 $5,306 $460 $101,455 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Residential Real Estate: Mortgage
Performing$194,883 $236,260 $250,132 $192,193 $157,438 $303,356 $— $1,334,262 
Nonperforming536 721 1,324 729 1,508 7,463 — 12,281 
Total $195,419 $236,981 $251,456 $192,922 $158,946 $310,819 $— $1,346,543 
Current period gross charge-offs$— $— $— $— $— $22 $— $22 
Residential Real Estate: HELOC
Performing$13 $153 $577 $333 $56 $1,048 $200,346 $202,526 
Nonperforming— 39 14 56 — 610 214 933 
Total $13 $192 $591 $389 $56 $1,658 $200,560 $203,459 
Current period gross charge-offs$— $— $— $— $— $$— $
Residential Real Estate: Installment
Performing$1,198 $1,704 $133 $— $— $2,947 $— $5,982 
Nonperforming— — — — 29 — 31 
Total $1,198 $1,704 $133 $— $$2,976 $— $6,013 
Current period gross charge-offs$— $— $— $— $— $— $— $— 
Consumer: Consumer
Performing$607,783 $454,403 $427,982 $204,806 $126,075 $76,707 $7,248 $1,905,004 
Nonperforming337 1,035 928 452 310 404 3,469 
Total $608,120 $455,438 $428,910 $205,258 $126,385 $77,111 $7,251 $1,908,473 
Current period gross charge-offs$683 $3,532 $4,596 $2,328 $809 $743 $$12,693 
December 31, 2024Term Loans Amortized Cost Basis by Origination Year
(In thousands)20242023202220212020PriorRevolving Loans Amortized Cost BasisTotal
Consumer: Check loans
Performing$— $— $— $— $— $— $1,899 $1,899 
Nonperforming— — — — — — — — 
Total $— $— $— $— $— $— $1,899 $1,899 
Current period gross charge-offs$— $— $— $— $— $— $60 $60 
Total Consumer Loans
Performing$856,461 $718,757 $687,341 $403,565 $287,140 $389,364 $209,953 $3,552,581 
Nonperforming
873 1,795 2,266 1,237 1,842 8,506 217 16,736 
Total $857,334 $720,552 $689,607 $404,802 $288,982 $397,870 $210,170 $3,569,317 
Current period gross charge-offs$1,620 $3,532 $4,596 $2,328 $809 $774 $62 $13,721 
Financing Receivable, Modified [Table Text Block]
The following tables present the amortized cost basis of loans at December 31, 2025 and 2024 that were both experiencing financial difficulty and modified during the years ended December 31, 2025 and 2024 by class of and by type of modification. The percentage of the amortized cost basis of loans that were modified to borrowers in financial difficulty as compared to the amortized cost basis of each class of financing receivable is also presented below.

Year ended December 31, 2025
(Dollars in thousands)Principal ForgivenessPayment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate ReductionCombination Term Extension and Payment DelayCombination Payment Delay and Interest Rate ReductionTotalPercent of Total Class of Financing Receivable
Commercial, financial and agricultural:
Commercial, financial and agricultural $ $903 $41,531 $145 $6,468 $ $ $49,047 4.05 %
Overdrafts         %
Commercial real estate  4,711 4,183 1,432 1,300 1,403 115 13,144 0.60 %
Construction real estate:
Commercial  542  771 541  1,854 0.62 %
Retail         %
Residential real estate:
Commercial 1,044 497  393   1,934 0.26 %
Mortgage     1,320  1,320 0.10 %
HELOC         %
Installment  226  47   273 4.56 %
Consumer:
Consumer   46    46  %
Check loans         %
Leases         %
Total$ $6,658 $46,979 $1,623 $8,979 $3,264 $115 $67,618 0.84 %

Park had committed to lend additional amounts totaling $7.7 million to the borrowers included in the previous table as of December 31, 2025.
Year ended December 31, 2024
(Dollars in thousands)Principal ForgivenessPayment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate ReductionOtherTotalPercent of Total Class of Financing Receivable
Commercial, financial and agricultural:
Commercial, financial and agricultural $— $54 $19,008 $765 $— $— $19,827 1.56 %
Overdrafts— — — — — — — — %
Commercial real estate — 160 6,508 718 533 — 7,919 0.40 %
Construction real estate:
Commercial— — — — — — %
Retail— — — — — — — — %
Residential real estate:
Commercial— — 136 12 639 — 787 0.12 %
Mortgage— — 574 84 82 — 740 0.05 %
HELOC— — — — — — — — %
Installment— — 232 — 92 — 324 5.39 %
Consumer:
Consumer— — — 14 — — 14 — %
Check loans— — — — — — — — %
Leases— — — — — — — — %
Total$— $214 $26,466 $1,593 $1,346 $— $29,619 0.38 %
The following tables present the financial effect of the loan modifications presented above to borrowers experiencing financial difficulty for the years ended December 31, 2025 and 2024:

Year ended December 31, 2025
(Dollars in thousands)Weighted Average Interest Rate ReductionWeighted Average Term Extension (years)Weighted Average Payment Delay (years)
Commercial, financial and agricultural:
Commercial, financial and agricultural(4.54)%1.10.4
Overdrafts %0.00.0
Commercial real estate(0.70)%2.60.6
Construction real estate:
Commercial(0.31)%0.90.5
Retail %0.00.0
Residential real estate:
Commercial(1.03)%2.70.7
Mortgage %0.50.5
HELOC %0.00.0
Installment(0.45)%11.50.0
Consumer:
Consumer(0.26)%0.00.0
Check loans %0.00.0
Leases %0.00.0
Total(3.05)%1.30.6

Year ended December 31, 2024
(Dollars in thousands)Weighted Average Interest Rate ReductionWeighted Average Term Extension (years)Weighted Average Payment Delay (years)
Commercial, financial and agricultural:
Commercial, financial and agricultural(2.00)%0.80.4
Overdrafts— %0.00.0
Commercial real estate(1.80)%3.90.4
Construction real estate:
Commercial— %0.40.0
Retail— %0.00.0
Residential real estate:
Commercial(0.77)%3.10.0
Mortgage(2.30)%3.30.0
HELOC— %0.00.0
Installment(1.28)%9.10.0
Consumer:
Consumer(4.09)%0.00.0
Check loans— %0.00.0
Leases— %0.00.0
Total(1.65)%1.80.4

Park closely monitors the performance of loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of Park's modification efforts. The following tables present the performance of such loans that have been
modified in the last 12 months for the years ended December 31, 2025 and 2024:

Year ended December 31, 2025
(In thousands)Current30-59 Days Past Due60-89 Days Past Due90 Days or More Past DueTotal
Commercial, financial and agricultural:
Commercial, financial and agricultural$48,821 $ $ $226 $49,047 
Overdrafts     
Commercial real estate12,793   351 13,144 
Construction real estate:
Commercial1,854    1,854 
Retail     
Residential real estate:
Commercial1,934    1,934 
Mortgage1,170  150 1,320 
HELOC     
Installment253   20 273 
Consumer:
Consumer46    46 
Check loans     
Leases     
Total loans$66,871 $ $ $747 $67,618 
Year ended December 31, 2024
(In thousands)Current30-59 Days Past Due60-89 Days Past Due90 Days or More Past DueTotal
Commercial, financial and agricultural:
Commercial, financial and agricultural$15,101 $115 $— $4,611 $19,827 
Overdrafts— — — — — 
Commercial real estate7,919 — — — 7,919 
Construction real estate:
Commercial— — — 
Retail— — — — — 
Residential real estate:
Commercial787 — — — 787 
Mortgage585 71 — 84 740 
HELOC— — — — — 
Installment324 — — — 324 
Consumer:
Consumer14 — — — 14 
Check loans— — — — — 
Leases— — — — — 
Total loans$24,738 $186 $— $4,695 $29,619 
Financing Receivable, Modified, Subsequent Default
The following tables present the amortized cost basis of loans that had a payment default during the years ended December 31, 2025 and 2024 and were modified in the year prior to that default to borrowers experiencing financial difficulty. For this table, a loan is considered to be in default when it becomes 30 days contractually past due under the modified terms:

Year ended December 31, 2025
(In thousands)Term ExtensionCombination Term Extension and Interest Rate ReductionCombination Term Extension and Payment Delay
Commercial, financial and agricultural:
Commercial, financial and agricultural$1,083 $129 $ 
Overdrafts   
Commercial real estate175 175  
Construction real estate:
Commercial   
Retail   
Residential real estate:
Commercial   
Mortgage  236 
HELOC   
Installment 20  
Consumer:
Consumer   
Check loans   
Leases   
Total loans$1,258 $324 $236 
Year ended December 31, 2024
(In thousands)Payment DelayTerm ExtensionInterest Rate ReductionCombination Term Extension and Interest Rate Reduction
Commercial, financial and agricultural:
Commercial, financial and agricultural$54 $6,756 $115 $— 
Overdrafts — — — 
Commercial real estate — — — 
Construction real estate:— — 
Commercial — — — 
Retail — — — 
Residential real estate:— 
Commercial — — — 
Mortgage 47 84 71 
HELOC — — — 
Installment — — — 
Consumer:— — 
Consumer — — — 
Check loans — — — 
Leases — — — 
Total loans$54 $6,803 $199 $71 
v3.25.4
Allowance for Loan Losses (Tables)
12 Months Ended
Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery [Abstract]  
Financing Receivable, Current, Allowance for Credit Loss [Table Text Block]
The activity in the allowance for credit losses for the years ended December 31, 2025, 2024, and 2023 is summarized in the following tables.

Year ended December 31, 2025
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$12,683 $19,571 $7,125 $22,355 $26,081 $151 $87,966 
  Charge-offs3,022 103  253 13,246  16,624 
  Recoveries(884)(1,802)(1,116)(143)(6,197)(1)(10,143)
Net charge-offs (recoveries)2,138 (1,699)(1,116)110 7,049 (1)6,481 
Provision for (recovery of) credit losses3,597 (3,093)(532)5,099 6,361 56 11,488 
Ending balance$14,142 $18,177 $7,709 $27,344 $25,393 $208 $92,973 
 
Year ended December 31, 2024
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$15,496 $16,374 $5,227 $18,818 $27,713 $117 $83,745 
Charge-offs5,443 99 — 31 12,753 18,334 
Recoveries(438)(825)(1,067)(366)(5,315)(1)(8,012)
Net charge-offs (recoveries)5,005 (726)(1,067)(335)7,438 10,322 
Provision for credit losses2,192 2,471 831 3,202 5,806 41 14,543 
        Ending balance12,683 19,571 7,125 22,355 26,081 151 87,966 

Year ended December 31, 2023
(In thousands)Commercial, financial and agriculturalCommercial real estateConstruction real estateResidential real estateConsumerLeasesTotal
Allowance for credit losses:
Beginning balance$16,987 $17,829 $5,550 $16,831 $28,021 $161 $85,379 
ASU 2022-02 Adoption222 181 — (20)— — 383 
     Charge-offs1,226 754 546 44 8,293 — 10,863 
  Recoveries(292)(240)(548)(482)(4,379)(1)(5,942)
Net charge-offs (recoveries)934 514 (2)(438)3,914 (1)4,921 
(Recovery of) provision for credit losses(779)(1,122)(325)1,569 3,606 (45)2,904 
Ending balance$15,496 $16,374 $5,227 $18,818 $27,713 $117 $83,745 
v3.25.4
Goodwill and Other Intangible Assets (Tables)
12 Months Ended
Dec. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets and Goodwill [Table Text Block]
The following table shows the activity in goodwill and other intangible assets for the years ended December 31, 2025, 2024 and 2023.
 
(In thousands)GoodwillOther
Intangible Assets
Total
January 1, 2023$159,595 $5,975 $165,570 
Amortization— 1,323 1,323 
December 31, 2023$159,595 $4,652 $164,247 
Amortization 1,215 1,215 
December 31, 2024$159,595 $3,437 $163,032 
Amortization 1,042 1,042 
December 31, 2025$159,595 $2,395 $161,990 
Schedule of Finite-Lived Intangible Assets
The following table shows the balance of acquired intangible assets as of December 31, 2025 and 2024.
20252024
(In thousands)Gross Carrying AmountAccumulated AmortizationGross Carrying AmountAccumulated Amortization
Other intangible assets:
Core deposit intangibles$14,456 $12,061 $14,456 $11,019 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
The following is a schedule of estimated core deposit intangibles amortization expense for each of the next five years:

(In thousands)Total
2026$887 
2027754 
2028618 
2029136 
2030— 
v3.25.4
Foreclosed and Repossessed Assets (Tables)
12 Months Ended
Dec. 31, 2025
Other Assets [Abstract]  
Schedule of Assets Repossessed or Foreclosed, or loans in process of foreclosure [Table Text Block] [Text Block] Foreclosed and Repossessed Assets
Park typically transfers a loan to OREO at the time that Park takes deed/title to the real estate property asset. The carrying amount of foreclosed real estate properties held at December 31, 2025 and December 31, 2024 are listed below, as well as the recorded investment of loans secured by residential real estate properties for which formal foreclosure proceedings were in process at those dates.

(In thousands)December 31, 2025December 31, 2024
OREO:
Commercial real estate$91 $938 
Construction real estate638 — 
Total OREO$729 $938 
Loans in process of foreclosure:
Residential real estate$3,932 $2,225 
v3.25.4
Premises and Equipment (Tables)
12 Months Ended
Dec. 31, 2025
Property, Plant and Equipment [Abstract]  
Schedule of major categories of premises and equipment
The major categories of premises and equipment and accumulated depreciation are summarized as follows:
 
December 31 (In thousands)20252024
Land$19,480 $19,773 
Buildings95,067 97,578 
Equipment, furniture and fixtures81,960 78,865 
Leasehold improvements6,855 6,701 
Software31,637 32,338 
Total$234,999 $235,255 
Less accumulated depreciation(173,372)(165,733)
Premises and equipment, net$61,627 $69,522 
Schedule of Property Subject to or Available for Operating Lease
Park records operating lease assets where Park acts as the lessor within "Other assets" on the Consolidated Balance Sheets. Equipment subject to lease agreements at December 31, 2025 and 2024 is summarized below:

December 31 (In thousands)20252024
Equipment$3,944 $4,277 
Less accumulated depreciation(2,965)(2,610)
Leased assets, net$979 $1,667 
v3.25.4
Investments in Qualified Affordable Housing (Tables)
12 Months Ended
Dec. 31, 2025
Equity Method Investments and Joint Ventures [Abstract]  
Activity in Affordable Housing Program Obligation
The table below details the balances of Park’s affordable housing tax credit investments and related unfunded commitments as of December 31, 2025 and 2024.

(In thousands)December 31, 2025December 31, 2024
Affordable housing tax credit investments$69,932 $66,077 
Unfunded commitments25,586 29,677 
v3.25.4
Deposits (Tables)
12 Months Ended
Dec. 31, 2025
Deposits [Abstract]  
Deposit Liabilities, Type
At December 31, 2025 and 2024, non-interest bearing and interest bearing deposits were as follows:
 
December 31 (In thousands)20252024
Non-interest bearing$2,656,093 $2,612,708 
Interest bearing5,587,620 5,530,818 
Total$8,243,713 $8,143,526 
Schedule of maturities of time deposits
The table below details the maturities of time deposits at December 31, 2025. Time deposits below include $17.0 million of BID CD deposits.

(In thousands)
2026$658,972 
202768,507 
202814,262 
202911,914 
203036,278 
After 5 years19 
Total$789,952 
v3.25.4
Repurchase Agreement Borrowings (Tables)
12 Months Ended
Dec. 31, 2025
Transfers of Financial Assets Accounted for as Secured Borrowings [Abstract]  
Schedule of Assets and Associated Liabilities Accounted for as Secured Borrowings [Table Text Block]
The following table presents the carrying value of Park's repurchase agreement borrowings by remaining contractual maturity and collateral pledged at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Remaining Contractual Maturity of the Agreements
Overnight and ContinuousUp to 30 days30 - 90 daysGreater than 90 daysTotal
U.S. government sponsored entities' asset-backed securities$81,711 $ $ $ $81,711 
December 31, 2024
(In thousands)Remaining Contractual Maturity of the Agreements
Overnight and ContinuousUp to 30 days30 - 90 daysGreater than 90 daysTotal
U.S. government sponsored entities' asset-backed securities$90,432 $— $— $— $90,432 
v3.25.4
Short Term Borrowings (Tables)
12 Months Ended
Dec. 31, 2025
Short-Term Debt [Abstract]  
Schedule of short-term debt Short-Term Borrowings
Short-term borrowings were as follows:

December 31 (In thousands)20252024
Securities sold under agreements to repurchase
$81,711 $90,432 
Other borrowings — 
Total short-term borrowings$81,711 $90,432 
 
The outstanding balances for all short-term borrowings as of December 31, 2025 and 2024 and the weighted-average interest rates as of and paid during each of the years then ended were as follows: 

(In thousands)Repurchase agreementsOther borrowings
2025
Ending balance$81,711 $ 
Highest month-end balance95,670 15,000 
Average daily balance80,207 164 
Weighted-average interest rate:
As of year-end1.19 % %
Paid during the year1.44 %4.62 %
2024
Ending balance$90,432 $— 
Highest month-end balance108,858 185,000 
Average daily balance95,680 24,917 
Weighted-average interest rate:
As of year-end1.49 %— %
Paid during the year 1.82 %5.58 %

For the years ended December 31, 2025 and December 31, 2024, other borrowings included overnight FHLB and FRB borrowings and other overnight borrowings executed as part of the annual testing of our contingency funding plan. Additionally, for the year ended December 31, 2024, other borrowings included overnight FHLB borrowings utilized to fund the balance sheet. At December 31, 2024, $3.9 million of investment securities were pledged as collateral for FHLB advances. Noinvestment securities were pledged as collateral for FHLB advances at December 31, 2025. At December 31, 2025 and December 31, 2024, $2,382 million and $2,112 million, respectively, of commercial real estate and residential mortgage loans were pledged under a blanket agreement to the FHLB by PNB. See Note 15 - Repurchase Agreement Borrowings for information related to investment securities collateralizing repurchase agreements.
v3.25.4
Derivatives (Tables)
12 Months Ended
Dec. 31, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Derivative Instruments
Summary information about Park's interest rate swaps as of December 31, 2025 and December 31, 2024 was as follows:

December 31, 2025December 31, 2024
(In thousands, except weighted average data)Loan
Derivatives
Loan
Derivatives
Notional amounts$13,060 $15,445 
Weighted average pay rates4.533 %4.504 %
Weighted average receive rates4.533 %4.504 %
Weighted average maturity (years)4.95.4
Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location
The following table reflects the interest rate swaps included in the Consolidated Balance Sheets as of December 31, 2025 and 2024:

(In thousands)December 31, 2025December 31, 2024
Notional AmountFair ValueNotional AmountFair Value
Included in "Other assets":
Loan derivatives - instruments associated with loans
 Matched interest rate swaps with borrower $ $ $— $— 
 Matched interest rate swaps with counterparty13,060 548 15,445 1,009 
   Total included in "Other assets"$13,060 $548 $15,445 $1,009 
Included in "Other liabilities":
Loan derivatives - instruments associated with loans
 Matched interest rate swaps with borrower $13,060 $(548)$15,445 $(1,009)
 Matched interest rate swaps with counterparty  — — 
    Total included in "Other liabilities"$13,060 $(548)$15,445 $(1,009)
v3.25.4
Share Based Compensation (Tables)
12 Months Ended
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]  
Share-based Payment Arrangement, Restricted Stock Unit, Activity
A summary of changes in the common shares subject to nonvested PBRSUs for the years ended December 31, 2025 and 2024 follows. PBRSUs herein represent the maximum number of nonvested PBRSUs. The fair value of the PBRSUs was determined using the quoted price of Park stock on the date of grant.

Common shares subject to PBRSUs Weighted-Average Grant-Date Fair Value
Nonvested at January 1, 2024186,936 $122.68 
Granted59,165 131.30 
Vested(58,056)103.70 
Forfeited(2,025)135.55 
Adjustment for performance conditions of PBRSUs (1)
— — 
Nonvested at December 31, 2024186,020 $131.20 
Granted49,350 $170.72 
Vested(51,833)119.31 
Forfeited(1,153)154.15 
Adjustment for performance conditions of PBRSUs (1)
  
Nonvested at December 31, 2025 (2)
182,384 $145.13 
(1) The number of PBRSUs earned depends on the level of achievement with respect to certain performance criteria. Adjustment herein represents the difference between the maximum number of common shares which could be earned and the actual number earned for those PBRSUs as to which the performance period was completed.
(2) Nonvested amount herein represents the maximum number of nonvested PBRSUs. As of December 31, 2025, an aggregate of 182,384 PBRSUs are expected to vest.

A summary of awards that vested during the years ended December 31, 2025 and 2024 follows:

Year Ended
December 31,
20252024
PBRSUs and TBRSUs vested51,83358,056
Common shares withheld to satisfy employee income tax withholding obligations19,46822,895
Net common shares issued32,365 35,161 
Share-based Payment Arrangement, Nonvested Award, Cost
The following table details expected additional share-based compensation expense related to PBRSUs outstanding at December 31, 2025:

(In thousands)
2026$5,471 
20273,613 
20281,522 
2029242 
Total$10,848 
v3.25.4
Benefit Plan (Tables)
12 Months Ended
Dec. 31, 2025
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]  
Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan
Using accrual measurement dates of December 31, 2025 and 2024, plan assets and benefit obligation activity for the Pension Plan are listed below:

(In thousands)20252024
Change in fair value of plan assets
Fair value at beginning of measurement period$225,771 $232,894 
Actual return on plan assets18,602 31,116 
Benefits paid(6,648)(38,239)
Fair value at end of measurement period$237,725 $225,771 
Change in benefit obligation
Projected benefit obligation at beginning of measurement period$104,533 $139,217 
Service cost6,526 6,916 
Interest cost5,911 6,443 
Actuarial gain(297)(9,804)
Benefits paid(6,648)(38,239)
Projected benefit obligation at the end of measurement period$110,025 $104,533 
Funded status at end of year (fair value of plan assets less benefit obligation)$127,700 $121,238 
Schedule of allocation of plan assets
The asset allocation for the Pension Plan as of each measurement date, by asset category, was as follows:
 
Percentage of Plan Assets
Asset categoryTarget Allocation20252024
Equity securities50% - 70%60 %61 %
Fixed income and cash equivalentsremaining balance40 %39 %
Total100 %100 %
Schedule of assumptions used to determine benefit obligations
The weighted average assumptions used to determine benefit obligations at December 31, 2025, 2024 and 2023 were as follows:

202520242023
Discount rate5.95 %5.89 %5.14 %
Rate of compensation increase
Under age 25 7.50 %7.50 %7.50 %
Ages 25-297.00 %7.00 %7.00 %
Ages 30-346.75 %6.75 %6.75 %
Ages 35-39 6.00 %6.00 %6.00 %
Ages 40-445.25 %5.25 %5.25 %
Ages 45-544.75 %4.75 %4.75 %
Ages 55-693.75 %3.75 %3.75 %
Ages 70 and over3.00 %3.00 %3.00 %
Interest crediting rate (2025 rate is for 2026 only)4.87 %4.64 %3.89 %
Interest crediting rate (2027 and beyond)4.70 %N/AN/A
Schedule of estimated future pension benefit Payments
The estimated future pension benefit payments reflecting expected future service for the next ten years are shown below (in thousands):

2026$9,164 
20278,770 
20288,672 
20299,153 
20308,582 
2031-203546,762 
Total$91,103 
Schedule of Amounts Recognized in Other Comprehensive Income (Loss)
The following table shows ending balances of accumulated other comprehensive income at December 31, 2025 and 2024.
 
(In thousands)20252024
Prior service cost$(292)$(340)
Net actuarial gain 25,110 21,547 
Total24,818 21,207 
Deferred tax liability(5,211)(4,453)
Accumulated other comprehensive income $19,607 $16,754 
Schedule of components of net periodic benefit cost and other amounts recognized in other comprehensive income (loss)
Using actuarial measurement dates of December 31 for 2025, 2024 and 2023, components of net periodic benefit income and other amounts recognized in other comprehensive income were as follows:

(In thousands)202520242023Affected Line Item in the Consolidated Statements of Income
Components of net periodic benefit income and other amounts recognized in other comprehensive income
Service cost$(6,526)$(6,916)$(6,236)Employee benefits
Interest cost(5,911)(6,443)(6,523)Other components of net periodic benefit income
Expected return on plan assets15,335 15,754 14,143 Other components of net periodic benefit income
Recognized prior service cost(48)(48)(48)Other components of net periodic benefit income
Settlement income 6,148 — Pension settlement gain
Net periodic benefit income $2,850 $8,495 $1,336 
Net actuarial gain$3,563 $25,166 $10,549 
Amortization of actuarial gain (6,148)— 
Amortization of prior service cost48 48 48 
Total recognized in other comprehensive income 3,611 19,066 10,597 
Total recognized in net benefit income and other comprehensive income $6,461 $27,561 $11,933 
Schedule of assumptions used to determine costs
The weighted average assumptions used to determine net periodic benefit income for the years ended December 31, 2025, 2024 and 2023 are listed below:

202520242023
Discount rate5.89 %5.14 %5.32 %
Rate of compensation increase
Under age 25 (under age 30 for 2023)7.50 %7.50 %8.25 %
Ages 25-29 (ages 30-39 for 2023)7.00 %7.00 %6.00 %
Ages 30-34 (ages 40-49 for 2023)6.75 %6.75 %5.00 %
Ages 35-39 (ages 50-54 for 2023)6.00 %6.00 %4.25 %
Ages 40-44 (ages 55-59 for 2023)5.25 %5.25 %3.75 %
Ages 45-54 (ages 60-64 for 2023)4.75 %4.75 %3.50 %
Ages 55-69 (ages 65 and over for 2023)3.75 %3.75 %3.25 %
Ages 70 and over (for 2024 and 2025)3.00 %3.00 %N/A
Interest crediting rate4.64 %3.89 %4.07 %
Expected long-term return on plan assets6.92 %6.92 %6.92 %
Schedule of Changes in Fair Value of Plan Assets
The fair value of the plan assets at December 31, 2025 and December 31, 2024, by asset class, is as follows.
Fair Value MeasurementsFair Value Measurements
at December 31, 2025, Usingat December 31, 2024, Using
(In thousands)(Level 1)(Level 2)(Level 1)(Level 2)
Interest-bearing account$16,399 $2,238 $3,529 $3,671 
Mutual funds40,782  34,973 — 
U.S. Treasury Notes 54,710 — 55,062 
U.S. Government agency obligations 9,113 — 11,237 
Corporate bonds 9,792 — 14,003 
Common stocks104,691  103,296 — 
Total$161,872 $75,853 $141,798 $83,973 
Schedule of Net Benefit Costs The expense for the Corporation was as follows:
(In thousands)202520242023Affected Line Item in the Consolidated
Statements of Income
Service cost$888 $1,297 $1,224 Employee benefits
Interest cost730 658 567 Miscellaneous expense
Total SERP expense$1,618 $1,955 $1,791 
v3.25.4
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2025
Income Tax Disclosure [Abstract]  
Schedule of Components of Income Tax Expense (Benefit)
Park's pre-tax income for the year ended December 31, 2025 was as follows:

(In thousands)2025
Domestic$221,323 
Foreign 
Total pre-tax income$221,323 

The components of the provision for federal income taxes are shown below:

December 31, (In thousands)202520242023
Current tax expense (benefit)
Federal
$31,984 $23,905 $18,118 
State
2,285 1,360 1,190 
       Amortization of qualified affordable housing projects and historic tax credits8,519 8,449 8,265 
Deferred tax expense (benefit)
Federal
$(1,439)$(517)$(708)
State
(99)108 
Total income tax expense (benefit)
Federal
$39,064 $31,837 $25,675 
State
2,186 1,468 1,195 
Total$41,250 $33,305 $26,870 

Income taxes paid for the year ended December 31, 2025 were as follows:

(In thousands)2025
Federal$33,580 
State (1)
2,463 
Total$36,043 
(1) There were no payments made to an individual jurisdiction that exceeded 5% of the Company's total income taxes paid during the year ended December 31, 2025.
Schedule of deferred tax assets and liabilities
Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Significant components of the Corporation’s
deferred tax assets and liabilities are as follows:

December 31 (In thousands)20252024
Deferred tax assets:
Allowance for credit losses$20,351 $19,144 
Allowance for unfunded credit losses1,142 1,288 
Accumulated other comprehensive loss – Unrealized losses on debt securities AFS8,598 16,728 
Deferred compensation7,370 6,811 
    Net deferred loan fees 581 
Nonvested equity-based compensation3,431 3,130 
Net operating loss ("NOL") carryforward2,163 2,173 
    Fixed assets2,389 1,728 
Operating lease liability3,736 3,592 
Other1,036 1,009 
Total deferred tax assets before valuation allowance$50,216 $56,184 
Valuation allowance(672)(562)
Total deferred tax assets$49,544 $55,622 
Deferred tax liabilities:
Accumulated other comprehensive gain – Pension Plan$5,211 $4,453 
Deferred investment income 1,226 
 Net deferred loan fees266 — 
Pension Plan22,527 21,776 
MSRs2,999 3,030 
Partnership adjustments950 1,080 
Purchase accounting adjustments712 791 
Operating lease right-of-use asset3,426 3,427 
Lessor adjustments2,535 2,287 
Other1,916 1,199 
Total deferred tax liabilities$40,542 $39,269 
Net deferred tax asset$9,002 $16,353 
Schedule of income tax rate reconciliation
The following is a reconciliation of income tax expense to the amount computed at the statutory federal corporate income tax rate of 21% for the year ended December 31, 2025.

2025
(Dollars in thousands)AmountPercent
Statutory federal corporate income tax rate$46,478 21.0 %
Changes in rates resulting from:
Tax credits:
Investments in qualified affordable housing projects, net of tax benefits(2,241)(1.1)%
Nontaxable or nondeductible items:
Tax exempt interest income, net of disallowed interest(2,056)(0.9)%
Bank owned life insurance(1,388)(0.6)%
KSOP dividend deduction(1,096)(0.5)%
Other nontaxable or nondeductible items9  %
Other reconciling items:
Compensation-related items(158)(0.1)%
Change in tax laws or rates enacted during the period  %
Changes in unrecognized tax benefits(25) %
State income taxes, net of federal benefit (1)
1,727 0.8 %
Total$41,250 18.6 %
(1) State tax in North Carolina, South Carolina, Kentucky, and California make up the majority (greater than 50%) of the tax effect in this category.

The following is a reconciliation of income tax expense to the amount computed at the statutory federal corporate income tax rate of 21% for the years ended December 31, 2024 and 2023.

20242023
Statutory federal corporate income tax rate21.0 %21.0 %
Changes in rates resulting from:
Tax exempt interest income, net of disallowed interest(1.0)%(1.9)%
Bank owned life insurance(0.9)%(0.7)%
Investments in qualified affordable housing projects, net of tax benefits(1.0)%(1.0)%
KSOP dividend deduction(0.5)%(0.6)%
Other0.4 %0.7 %
Effective Tax Rate18.0 %17.5 %
Schedule of Unrecognized Tax Benefits Roll Forward
The following is a reconciliation of the beginning and ending amount of unrecognized tax benefits.

(In thousands)202520242023
January 1 Balance$98 $145 $69 
    Additions based on tax positions related to the current year2 47 
    Additions for tax positions of prior years — 52 
Reductions for tax positions of prior years (28)— 
    Reductions due to statute of limitations(34)(24)(23)
December 31 Balance$66 $98 $145 
v3.25.4
Other Comprehensive Income (Tables)
12 Months Ended
Dec. 31, 2025
Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Schedule of components of other comprehensive income (loss) Accumulated Other Comprehensive Income (Loss)
Other comprehensive income (loss) components, net of income tax, are shown in the following table for the years ended December 31, 2025, 2024 and 2023.


(in thousands)
Changes in Pension Plan assets and benefit obligationsUnrealized (losses) gains on AFS debt securitiesTotal
Beginning balance at January 1, 2025$16,754 $(62,929)$(46,175)
Other comprehensive income before reclassifications2,815 28,806 31,621 
Amounts reclassified from accumulated other comprehensive loss38 1,777 1,815 
Net current period other comprehensive income$2,853 $30,583 $33,436 
Ending balance at December 31, 2025$19,607 $(32,346)$(12,739)
Beginning balance at January 1, 2024$1,692 $(67,883)$(66,191)
Other comprehensive income before reclassifications19,881 4,539 24,420 
Amounts reclassified from accumulated other comprehensive loss(4,819)415 (4,404)
Net current period other comprehensive income$15,062 $4,954 $20,016 
Ending balance at December 31, 2024$16,754 $(62,929)$(46,175)
Beginning balance at January 1, 2023$(6,680)$(95,714)$(102,394)
Other comprehensive income before reclassifications8,334 21,610 29,944 
Amounts reclassified from accumulated other comprehensive loss38 6,221 6,259 
Net current period other comprehensive income$8,372 $27,831 $36,203 
Ending balance at December 31, 2023$1,692 $(67,883)$(66,191)
The following table provides information concerning amounts reclassified out of accumulated other comprehensive income (loss) for the years ended December 31, 2025, 2024 and 2023:

Amount Reclassified from Accumulated Other Comprehensive Income (Loss)Affected Line Item in the Consolidated Statements of Income
(In thousands)202520242023
Amortization of defined benefit pension items
Amortization of prior service cost $48 $48 $48 Other components of net periodic pension benefit income
Gain recognition on partial settlement of vested benefits (6,148)— Pension settlement gain
(Income) loss before income taxes48 (6,100)48 Income before income taxes
Income tax effect10 (1,281)10 Income taxes
   Net of income tax$38 $(4,819)$38 Net income
Unrealized losses on AFS debt securities
Net loss on the sale of debt securities$2,250 $526 $7,875 Loss on the sale of debt securities, net
Loss before income taxes2,250 526 7,875 Income before income taxes
Income tax effect473 111 1,654 Income taxes
  Net of income tax $1,777 $415 $6,221 Net income
v3.25.4
Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2025
Earnings Per Share [Abstract]  
Schedule of computation of basic and diluted earnings per common share
The following table sets forth the computation of basic and diluted earnings per common share:

Year ended December 31
(In thousands, except share data)
202520242023
Numerator:
Net income$180,073 $151,420 $126,734 
Denominator:
Weighted-average common shares outstanding
16,109,237 16,143,708 16,163,500 
Effect of dilutive PBRSUs and TBRSUs
93,673 101,089 86,519 
Weighted-average common shares outstanding adjusted for the effect of dilutive PBRSUs and TBRSUs
16,202,910 16,244,797 16,250,019 
Earnings per common share:
Basic earnings per common share$11.18 $9.38 $7.84 
Diluted earnings per common share$11.11 $9.32 $7.80 
v3.25.4
Financial Instruments With Off-Balance Sheet Risk and Financial Instruments With Concentrations of Credit Risk (Tables)
12 Months Ended
Dec. 31, 2025
Risks and Uncertainties [Abstract]  
Schedule of off-balance sheet financial instruments with credit risk
The total amounts of off-balance sheet financial instruments with credit risk were as follows:
 
December 31 (In thousands)20252024
Loan commitments$1,568,056 $1,525,435 
Standby letters of credit66,104 33,545 
v3.25.4
Loan Servicing (Tables)
12 Months Ended
Dec. 31, 2025
Transfers and Servicing of Financial Assets [Abstract]  
Schedule of servicing assets at amortized value
Activity for MSRs and the related valuation allowance follows:
 
December 31 (In thousands)202520242023
MSRs:
Carrying amount, net, beginning of year$13,918 $14,656 $15,792 
Additions1,520 963 535 
Amortization(1,757)(1,776)(1,759)
Change in valuation allowance16 75 88 
Carrying amount, net, end of year$13,697 $13,918 $14,656 
Valuation allowance:
Beginning of year$19 $94 $182 
Change in valuation allowance(16)(75)(88)
End of year$3 $19 $94 
v3.25.4
Leases (Tables)
12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Lease, Cost
Other information related to operating leases for the years ended December 31, 2025, 2024 and 2023 follows:

(In thousands)Year ended December 31, 2025Year ended December 31, 2024Year ended December 31, 2023
Lease cost
Operating lease cost$2,626 $2,511 $2,874 
Sublease income (10)(273)
Total lease cost$2,626 $2,501 $2,601 
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases (1)
$1,973 $2,530 $3,630 
ROU assets obtained in exchange for new operating lease liabilities$1,853 $2,718 $545 
Reductions to ROU assets resulting from reductions to lease obligations$(1,819)$(1,970)$(3,062)
(1) Includes a tenant improvement allowance of $524,000 related to the reimbursement of leasehold expenditures for the year ended December 31, 2025.
Lessee, Operating Lease, Liability, Maturity
Undiscounted cash flows included in lease liabilities at December 31, 2025 have expected contractual payments as follows:

(In thousands)December 31, 2025
2026$2,621 
20272,546 
20282,514 
20292,532 
20301,750 
Thereafter9,116 
Total undiscounted minimum lease payments$21,079 
Less: imputed interest(4,016)
Total lease liabilities$17,063 
v3.25.4
Fair Value (Tables)
12 Months Ended
Dec. 31, 2025
Fair Value Disclosures [Abstract]  
Schedule of financial assets and liabilities measured on a recurring basis
The following tables present assets and liabilities measured at fair value on a recurring basis:
 
Fair Value Measurements at December 31, 2025 using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2025
Assets    
Investment securities:    
Obligations of states and political subdivisions$ $211,823 $ $211,823 
U.S. Government sponsored entities’ asset-backed securities 399,964  399,964 
Collateralized loan obligations 56,143  56,143 
Corporate debt securities 13,322 7,416 20,738 
Equity securities16,867  626 17,493 
Mortgage loans held for sale 4,004  4,004 
Mortgage IRLCs 115  115 
Loan interest rate swaps 548  548 
Liabilities
Fair value swap$ $ $268 $268 
Loan interest rate swaps 548  548 
 
Fair Value Measurements at December 31, 2024 using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2024
Assets    
Investment securities:    
Obligations of U.S. Government sponsored entities$— $249 $— $249 
Obligations of states and political subdivisions— 186,883 — 186,883 
U.S. Government sponsored entities’ asset-backed securities— 518,576 — 518,576 
Collateralized loan obligations— 271,833 — 271,833 
Corporate debt securities— 12,419 6,664 19,083 
Equity securities10,885 — 603 11,488 
Mortgage loans held for sale— 5,550 — 5,550 
Mortgage IRLCs— 85 — 85 
Loan interest rate swaps— 1,009 — 1,009 
Liabilities
Fair value swap$— $— $103 $103 
Loan interest rate swaps— 1,009 — 1,009 
Schedule of reconciliation of level 3 input for financial instruments measured on recurring basis
The following tables present a reconciliation of the beginning and ending balances of the Level 3 inputs for the years ended December 31, 2025 and 2024, for financial instruments measured on a recurring basis and classified as Level 3:
 
Level 3 Fair Value Measurements
(In thousands)Corporate debt securitiesEquity securitiesFair value swap
Balance at January 1, 2025$6,664 $603 $(103)
Transfers into level 3404   
Total gains / (losses)
Included in other income / other (expense) 23 (457)
Included in other comprehensive income348   
Purchases, sales, issuances and settlements, other, net  292 
Balance at December 31, 2025$7,416 $626 $(268)
Balance at January 1, 2024$6,349 $473 $(123)
Transfers into (out of) level 3, net— — — 
Total gains / (losses)
Included in other income / other (expense) 130 (500)
Included in other comprehensive income315 — — 
Purchases, sales, issuances and settlements, other, net  520 
Balance at December 31, 2024$6,664 $603 $(103)
Schedule of assets and liabilities measured at fair value on a nonrecurring basis
Fair Value Measurements at December 31, 2025 Using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2025
Nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value:
Commercial, financial and agricultural (1)
$ $ $3,674 $3,674 
Commercial real estate  370 370 
Residential real estate  17 17 
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$ $ $4,061 $4,061 
MSRs$ $35 $ $35 
(1) Includes commercial, financial and agricultural loans in which real estate collateral was obtained subsequent to loan origination.

Fair Value Measurements at December 31, 2024 Using:
(In thousands)Level 1Level 2Level 3Balance at December 31, 2024
Nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value:
Commercial real estate$— $— $1,022 $1,022 
Residential real estate— — 1,924 1,924 
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$— $— $2,946 $2,946 
MSRs$— $371 $— $371 
OREO recorded at fair value:
Commercial real estate$— $— $938 $938 
Total OREO recorded at fair value$— $— $938 $938 
Financing Receivables Impaired
December 31, 2025
(In thousands)Loan
Balance
Prior Charge-OffsSpecific Valuation AllowanceCarrying Balance
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$4,081 $4,640 $20 $4,061 
Remaining nonaccrual, individually evaluated loans42,843 100 719 42,124 
Total nonaccrual, individually evaluated loans$46,924 $4,740 $739 $46,185 

December 31, 2024
(In thousands)Recorded InvestmentPrior Charge-OffsSpecific Valuation AllowanceCarrying Balance
Total nonaccrual, individually evaluated, collateral-dependent loans recorded at fair value$2,986 $488 $40 $2,946 
Remaining nonaccrual, individually evaluated loans50,163 4,521 1,259 48,904 
Total nonaccrual, individually evaluated loans$53,149 $5,009 $1,299 $51,850 
Schedule of qualitative information about Level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis
The following tables present quantitative information about Level 3 fair value measurements for financial instruments measured at fair value on a non-recurring basis at December 31, 2025 and December 31, 2024:

December 31, 2025
(In thousands)Fair ValueValuation TechniqueUnobservable Input(s)Range (Weighted Average)
Nonaccrual, individually evaluated, collateral-dependent loans:  
Commercial, financial and agricultural $3,674 Sales comparison approachAdj to comparables
5.0% - 46.0% (25.5%)
Commercial real estate$370 Sales comparison approachAdj to comparables
0.0% - 10.0% (3.8%)
Income approachCapitalization rate
10.0% (10.0%)
Residential real estate$17 Sales comparison approachAdj to comparables
11.9% - 38.9% (25.4%)

December 31, 2024
(In thousands)Fair ValueValuation TechniqueUnobservable Input(s)Range (Weighted Average)
Nonaccrual, individually evaluated, collateral-dependent loans:  
Commercial real estate$1,022 Sales comparison approachAdj to comparables
0.0% - 30.0% (15.2%)
Income approachCapitalization rate
9.5% - 10.0% (9.6%)
Residential real estate$1,924 Sales comparison approachAdj to comparables
4.7% - 45.5% (21.6%)
Income approachCapitalization rate
6.3% (6.3%)
Other real estate owned:
Commercial real estate$938 Sales comparison approachAdj to comparables
5.0% - 10.0% (7.5%)
Cost approachEntrepreneurial profit
5.0% (5.0%)
Cost approachAccumulated depreciation
50.0% (50.0%)
Fair value, by balance sheet grouping
The fair value of certain financial instruments at December 31, 2025 and December 31, 2024 was as follows:

December 31, 2025
  Fair Value Measurements
(In thousands)Carrying valueLevel 1Level 2Level 3Total fair value
Financial assets:
Cash and money market instruments$233,513 $233,513 $ $ $233,513 
Investment securities (1)
688,668  681,252 7,416 688,668 
Other investment securities (2)
17,493 16,867  626 17,493 
Mortgage loans held for sale4,004  4,004  4,004 
Mortgage IRLCs115  115  115 
Individually evaluated loans carried at fair value4,061   4,061 4,061 
Other loans, net7,950,089   7,848,810 7,848,810 
Loans receivable, net$7,958,269 $ $4,119 $7,852,871 $7,856,990 
Financial liabilities:     
Time deposits$772,952 $ $774,487 $ $774,487 
Brokered deposits and Bid Ohio CDs17,000  17,000  17,000 
Other1,216 1,216   1,216 
Deposits (excluding demand deposits)$791,168 $1,216 $791,487 $ $792,703 
Short-term borrowings$81,711 $ $81,711 $ $81,711 
Derivative financial instruments - assets:
Loan interest rate swaps$548 $ $548 $ $548 
Derivative financial instruments - liabilities:    
Fair value swap$268 $ $ $268 $268 
Loan interest rate swaps548  548  548 
(1) Includes debt securities AFS.
(2) Excludes FHLB stock and FRB stock which are carried at their respective redemption values, investment securities accounted for at modified cost as these investments do not have a readily determinable fair value, and Partnership Investments valued using the NAV practical expedient.
December 31, 2024
  Fair Value Measurements
(In thousands)Carrying valueLevel 1Level 2Level 3Total fair value
Financial assets:
Cash and money market instruments$160,566 $160,566 $— $— $160,566 
Investment securities (1)
996,624 — 989,960 6,664 996,624 
Other investment securities (2)
11,488 10,885 — 603 11,488 
Mortgage loans held for sale5,550 — 5,550 — 5,550 
Mortgage IRLCs85 — 85 — 85 
Individually evaluated loans carried at fair value2,946 — — 2,946 2,946 
Other loans, net7,720,581 — — 7,586,111 7,586,111 
Loans receivable, net$7,729,162 $— $5,635 $7,589,057 $7,594,692 
Financial liabilities:     
Time deposits$735,297 $— $736,188 $— $736,188 
Brokered deposits and Bid Ohio CDs176,486 — 176,522 — 176,522 
Other1,265 1,265 — — 1,265 
Deposits (excluding demand deposits)$913,048 $1,265 $912,710 $— $913,975 
Short-term borrowings$90,432 $— $90,432 $— $90,432 
Subordinated notes189,651 — 185,599 — 185,599 
Derivative financial instruments - assets:     
Loan interest rate swaps$1,009 $— $1,009 $— $1,009 
Derivative financial instruments - liabilities:
Fair value swap$103 $— $— $103 $103 
Loan interest rate swaps1,009 — 1,009 — 1,009 
(1) Includes debt securities AFS.
(2) Excludes FHLB stock and FRB stock which are carried at their respective redemption values, investment securities accounted for at modified cost as these investments do not have a readily determinable fair value, and Partnership Investments valued using the NAV practical expedient.
v3.25.4
Capital Ratios (Tables)
12 Months Ended
Dec. 31, 2025
Banking Regulation, Total Capital [Abstract]  
Schedule of compliance with regulatory capital requirements under banking regulations The following table indicates the capital ratios for PNB and Park at December 31, 2025 and 2024.
 
As of December 31, 2025
 LeverageTier 1
Risk-Based
Common Equity Tier 1Total
Risk-Based
PNB10.45 %12.08 %12.08 %13.53 %
Park12.11 %13.99 %13.99 %15.13 %
Adequately capitalized ratio4.00 %6.00 %4.50 %8.00 %
Adequately capitalized ratio plus capital conservation buffer4.00 %8.50 %7.00 %10.50 %
Well-capitalized ratio - PNB5.00 %8.00 %6.50 %10.00 %
Well-capitalized ratio - ParkN/A6.00 %N/A10.00 %

 
As of December 31, 2024
 LeverageTier 1
Risk-Based
Common Equity Tier 1Total
Risk-Based
PNB9.80 %11.44 %11.44 %12.85 %
Park11.51 %13.46 %13.28 %16.63 %
Adequately capitalized ratio4.00 %6.00 %4.50 %8.00 %
Adequately capitalized ratio plus capital conservation buffer4.00 %8.50 %7.00 %10.50 %
Well-capitalized ratio - PNB5.00 %8.00 %6.50 %10.00 %
Well-capitalized ratio - ParkN/A6.00 %N/A10.00 %
Schedule of various measures of capital ratio
The following table reflects various measures of capital for Park and PNB:
 
To Be Adequately CapitalizedTo Be Well-Capitalized
(In thousands)Actual AmountRatioAmountRatioAmountRatio
At December 31, 2025
Total Risk-Based Capital
(to risk-weighted assets)
PNB$1,153,867 13.53 %$682,403 8.00 %$853,004 10.00 %
Park1,300,063 15.13 %687,316 8.00 %859,145 10.00 %
Tier 1 Risk-Based Capital
(to risk-weighted assets)
PNB$1,030,695 12.08 %$511,802 6.00 %$682,403 8.00 %
Park1,201,891 13.99 %515,487 6.00 %515,487 6.00 %
Leverage Ratio
(to average total assets)
PNB$1,030,695 10.45 %$394,581 4.00 %$493,226 5.00 %
Park1,201,891 12.11 %396,954 4.00 %N/AN/A
Common Equity Tier 1
(to risk-weighted assets)
PNB$1,030,695 12.08 %$383,852 4.50 %$554,453 6.50 %
Park1,201,891 13.99 %386,615 4.50 %N/AN/A
At December 31, 2024
Total Risk-Based Capital
(to risk-weighted assets)
PNB$1,081,979 12.85 %$673,671 8.00 %$842,089 10.00 %
Park1,408,999 16.63 %677,966 8.00 %847,458 10.00 %
Tier 1 Risk-Based Capital
(to risk-weighted assets)
PNB$963,148 11.44 %$505,253 6.00 %$673,671 8.00 %
Park1,140,517 13.46 %508,475 6.00 %508,475 6.00 %
Leverage Ratio
(to average total assets)
PNB$963,148 9.80 %$393,256 4.00 %$491,570 5.00 %
Park1,140,517 11.51 %396,519 4.00 %N/AN/A
Common Equity Tier 1
(to risk-weighted assets)
PNB963,148 11.44 %378,940 4.50 %547,358 6.50 %
Park1,125,517 13.28 %381,356 4.50 %N/AN/A
v3.25.4
Segment Reporting (Tables)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Schedule of Segment Reporting Information, by Segment
Banking Segment
(in thousands)202520242023
Interest Income$544,540 $522,965 $471,670 
Reconciliation of Revenue
Other revenues$119,881 $122,588 $92,634 
Total consolidated revenues$664,421 $645,553 $564,304 
Less:
Interest expense$107,229 $124,946 $98,557 
Segment net interest income and noninterest income$557,192 $520,607 $465,747 
Less:
Provision for credit losses11,48814,5432,904
Salaries152,735147,311139,237
Employee benefits40,36241,72442,264
Occupancy expense13,37912,81613,114
Furniture and equipment expense8,7619,98312,233
Data processing fees45,26940,56437,637
Professional fees and services31,45231,14629,173
Marketing6,0746,3185,471
Insurance6,3556,7357,640
Communication4,5194,0974,210
State tax expense4,8994,5004,657
Amortization of intangible assets1,0421,2151,323
Foundation contributions1,0002,0001,000
Miscellaneous8,53412,93011,280
Income taxes41,25033,30526,870
Segment net income/consolidated net income$180,073 $151,420 $126,734 
(in thousands)202520242023
Other segment disclosures
Interest income544,540522,965471,670
Interest expense107,229124,94698,557
Depreciation11,19112,19214,015
Amortization1,0421,2151,323
Other significant noncash items:
Provision for credit losses11,48814,5432,904
Segment assets9,805,0139,805,3509,836,453
Reconciliation of assets
Total assets for reportable segments$9,805,013 9,805,3509,836,453
Other assets
Total consolidated assets$9,805,013 9,805,3509,836,453
v3.25.4
Parent Company Statements (Tables)
12 Months Ended
Dec. 31, 2025
Condensed Financial Information Disclosure [Abstract]  
Balance Sheets
Condensed Balance Sheets
December 31, 2025 and 2024
(In thousands)20252024
Assets:
Cash$85,660 $277,808 
Investment in subsidiaries1,197,126 1,095,701 
Debentures receivable from PNB25,000 25,000 
Other receivables from subsidiaries659 1,261 
Other investments16,559 10,523 
Other assets42,627 41,363 
Total assets$1,367,631 $1,451,656 
Liabilities:
Subordinated notes$ $189,651 
Other payables to subsidiaries53 
Other liabilities14,785 18,156 
Total liabilities$14,838 $207,808 
Total shareholders’ equity$1,352,793 $1,243,848 
Total liabilities and shareholders’ equity$1,367,631 $1,451,656 
Statements of Income
Condensed Statements of Income
for the years ended December 31, 2025, 2024 and 2023
(In thousands)202520242023
Income:
Dividends from subsidiaries$120,000 $93,000 $110,000 
Interest and dividends2,188 2,188 1,678 
Other4,927 2,418 163 
Total income127,115 97,606 111,841 
Expense:
Interest expense$6,285 $9,428 $9,383 
Other, net12,032 8,976 9,536 
Total expense18,317 18,404 18,919 
Income before income taxes and equity in undistributed income of subsidiaries$108,798 $79,202 $92,922 
Income tax benefit3,285 3,876 4,196 
Income before equity in undistributed income of subsidiaries112,083 83,078 97,118 
Equity in undistributed income of subsidiaries67,990 68,342 29,616 
Net income$180,073 $151,420 $126,734 
Other comprehensive income (1)
33,436 20,016 36,203 
Comprehensive income$213,509 $171,436 $162,937 
(1) See Consolidated Statements of Comprehensive Income for other comprehensive income detail.
Statements of Cash Flows
Statements of Cash Flows
for the years ended December 31, 2025, 2024 and 2023
(In thousands)202520242023
Operating activities:
Net income$180,073 $151,420 $126,734 
Adjustments to reconcile net income to net cash provided by operating activities:
   Undistributed income of subsidiaries(67,990)(68,342)(29,616)
   Compensation expense for issuance of treasury shares to directors1,103 1,223 1,223 
   Share-based compensation expense7,510 6,446 6,787 
(Gain) loss on equity securities, net (4,074)(1,872)151 
Decrease (increase) in other assets1,573 (23)828 
   Decrease in other liabilities(3,148)(1,770)(2,752)
Net cash provided by operating activities115,047 87,082 103,355 
Investing activities:
Proceeds from sales of securities1,196 — 1,370 
Purchase of equity securities(5,822)(10,213)(2,195)
Other, net430 (600)(31)
  Net cash used in investing activities(4,196)(10,813)(856)
Financing activities:
Cash dividends paid(89,917)(77,496)(68,951)
Repurchase of common shares to be held as treasury shares(20,134)— (23,017)
Repayment of subordinated notes(190,000)— — 
Value of common shares withheld to pay employee income taxes(2,948)(3,116)(2,844)
Net cash used in financing activities(302,999)(80,612)(94,812)
 (Decrease) increase in cash(192,148)(4,343)7,687 
Cash at beginning of year277,808 282,151 274,464 
Cash at end of year$85,660 $277,808 $282,151 
v3.25.4
Revenue from Contract with Customer (Tables)
12 Months Ended
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue [Table Text Block]
The following table presents the Corporation's sources of other income by revenue stream for the years ended December 31, 2025, 2024, and 2023:

Year ended December 31, 2025Year ended December 31, 2024Year ended December 31, 2023
Revenue by Operating Segment (in thousands)PRKPRKPRK
Income from fiduciary activities
   Personal trust and agency accounts$13,865 12,825 10,297 
   Employee benefit and retirement-related accounts11,971 11,093 9,894 
   Investment management and investment advisory agency accounts17,429 16,184 13,242 
   Other2,505 2,387 2,041 
Service charges on deposit accounts
    Non-sufficient funds (NSF) fees2,957 3,236 3,744 
    Demand deposit account (DDA) charges6,447 5,286 4,229 
    Other647 479 472 
Other service income (1)
    Credit card2,776 2,652 2,799 
    HELOC443 389 369 
    Installment260 161 177 
    Real estate9,095 7,091 5,795 
    Commercial1,908 1,450 1,160 
Debit card fee income25,793 25,873 26,522 
Bank owned life insurance income (2)
6,610 7,770 5,338 
ATM fees1,406 1,840 2,178 
Pension settlement gain (2)
 6,148 — 
Loss on the sale of debt securities, net (2)
(2,250)(526)(7,875)
Gain on equity securities, net (2)
4,664 3,080 971 
Other components of net periodic pension benefit income (2)
9,376 9,263 7,572 
Miscellaneous (3)
3,979 5,907 3,709 
Total other income$119,881 $122,588 $92,634 
(1) "Other Service Income" totaled $14.5 million, $11.7 million, and $10.3 million for the years ended December 31, 2025, 2024, and 2023, respectively. Of this aggregate service revenue, approximately, $7.1 million, $5.7 million, and $5.2 million is within the scope of ASC 606, with the remaining $7.4 million, $6.0 million, and $5.1 million consisting primarily of residential real estate loan fees which are out of scope for each respective year.
(2) Not within the scope of ASC 606.
(3) "Miscellaneous" income includes brokerage income, safe deposit box rentals, gains/losses on asset sales, and miscellaneous bank fees totaling $4.0 million, $5.9 million, and $3.7 million for the years ended December 31, 2025, 2024, and 2023, respectively, all of which are within the scope of ASC 606.
v3.25.4
Subsequent Events (Details) - USD ($)
$ in Thousands
Feb. 01, 2026
Jan. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Subsequent Event [Line Items]          
Assets     $ 9,805,013 $ 9,805,350 $ 9,836,453
Business Combination, Transaction Cost, Excluding Separately Recognized Transaction     1,600    
Total deposits     $ 8,243,713 $ 8,143,526  
Subsequent Event [Member]          
Subsequent Event [Line Items]          
Subsequent Event, Description On February 1, 2026, First Citizens Bancshares, Inc., a Tennessee corporation (“First Citizens”) merged into Park, with Park continuing as the surviving corporation. Immediately following the merger, First Citizens National Bank, a national banking association and a wholly-owned subsidiary of First Citizens, was merged into PNB, with PNB as the surviving bank.As of January 31, 2026, First Citizens had $2.6 billion in total assets, $1.6 billion in total loans and leases, and $2.2 billion in total deposits. The acquisition was valued at $324.1 million and resulted in Park issuing 1,988,131 Park common shares as consideration for the First Citizens common stock acquired from First Citizens shareholders.The assets and liabilities of First Citizens' will be recorded on Park's consolidated balance sheet at their preliminary estimated fair values as of February 1, 2026, the acquisition date, and First Citizens' results of operations will be included in Park's consolidated statement of income from that date. The initial accounting and determination of the fair values of the assets acquired and liabilities assumed in the acquisition was incomplete at the time of the filing of Park's Annual Report on Form 10-K for the year ended December 31, 2025 (the "2025 Form 10-K") due to the timing of the closing of the acquisition in relation to the deadline for the filing of Park's 2025 Form 10-K. A more complete disclosure of the business combination is expected to be reported in Park's Quarterly Report on Form 10-Q for the quarterly period ending March 31, 2026.For the year ended December 31, 2025, Park recorded merger-related expenses of $1.6 million associated with the First Citizens acquisition.        
Subsequent Event, Date Feb. 01, 2026        
Assets   $ 2,600,000      
Financing Receivable, before Allowance for Credit Loss   1,600,000      
Total deposits   2,200,000      
Business combination valuation   $ 324,100      
Subsequent Event [Member] | Business Combination, Series of Individually Immaterial Business Combinations          
Subsequent Event [Line Items]          
Business Combination, Consideration Transferred, Equity Interest, Share Issued, Number of Shares 1,988,131        
v3.25.4
Summary of Significant Accounting Policies (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Financing Receivable [Policy Text Block]
Loans
Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at amortized cost. Amortized cost is the principal balance outstanding, net of purchase premiums and discounts and deferred loan fees and costs. Interest income is accrued on the unpaid principal balance. Accrued interest receivable totaled $30.1 million and $29.2 million at December 31, 2025 and 2024, respectively, and was reported in "Accrued interest receivable" on the Consolidated Balance Sheets. Late charges on loans are recognized as income when they are collected. Net loan origination fees and costs are deferred and recognized in interest income using the level-yield method without anticipating prepayments.

Commercial loans include: (1) commercial, financial and agricultural loans; (2) commercial real estate loans; (3) those commercial loans in the construction real estate loan segment; (4) those commercial loans in the residential real estate loan segment; and (5) leases. Consumer loans include: (1) mortgage and installment loans included in the construction real estate segment; (2) mortgage, home equity lines of credit ("HELOCs"), and installment loans included in the residential real estate segment; and (3) all loans included in the consumer segment.

Generally, commercial loans are placed on nonaccrual status at 90 days past due and consumer and residential mortgage loans are placed on nonaccrual status at 120 days past due. The delinquency status of a loan is based on contractual terms and not on how recently payments have been received. Park’s charge-off policy for commercial loans requires management to establish an individual reserve or record a charge-off when collection is in doubt and there is, or likely will be, a collateral shortfall related to the estimated value of the collateral securing a loan. The Company’s charge-off policy for consumer loans is dependent on the class of the loan. Residential mortgage loans, HELOCs, and consumer loans secured by residential real estate are typically charged down to the value of the collateral, less estimated selling costs, at 180 days past due. The charge-off policy for other consumer loans, primarily installment loans, requires a monthly review of delinquent loans and a complete charge-off for any
account that reaches 120 days past due. In all cases, loans are placed on nonaccrual status or charged-off at an earlier date if collection of principal or interest is considered doubtful.
 
For loans which are on nonaccrual status, it is Park’s policy to reverse interest previously accrued on the loans against interest income. Interest on such loans may be recorded on a cash basis and be included in earnings only when Park expects to receive the entire recorded investment of the respective loans. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.

A description of each segment of the loan portfolio, along with the risk characteristics of each segment, is included below:
 
Commercial, financial and agricultural: Commercial, financial and agricultural ("C&I") loans are made for a wide variety of general corporate purposes, including financing for commercial and industrial properties, financing for equipment, inventory and accounts receivable, acquisition financing, commercial leasing, and loans originated by consumer finance companies. The term of each commercial loan varies by its purpose. Repayment terms are structured such that commercial loans will be repaid within the economic useful life of the underlying asset. Risk of loss on C&I loans largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower's management team, the quality of the underlying assets supporting the loans including accounts receivable, inventory, and equipment, and the accuracy of the borrower's financial reporting. Such risks are mitigated by generally requiring the borrower's owners to guaranty the loans.
 
Commercial real estate: Commercial real estate (“CRE”) loans include mortgage loans to developers and owners of commercial real estate. The lending policy for CRE loans is designed to address the unique risk attributes of CRE lending. The collateral for these CRE loans is the underlying commercial real estate. Risk of loss on CRE loans largely depends upon the cash flow of the properties, which is influenced by the amount of vacancy experienced with respect to underlying real estate, the credit capacity of the tenants occupying the underlying real estate, and general economic trends, as they may adversely impact the value of a property. These risks are mitigated by generally requiring personal guarantees of the owners of the properties and by requiring appraisals pursuant to government regulations.
 
Construction real estate: The Company defines construction loans as both commercial construction loans and residential construction loans where the loan proceeds are used exclusively for the improvement of real estate. Construction loans may be in the form of a permanent loan or a short-term construction loan, depending on the needs of the individual borrower. Construction financing is generally considered to involve a higher degree of risk of loss than long-term financing on improved, occupied real estate. Risk of loss on a construction loan depends largely upon the accuracy of the initial estimate of the property’s value at completion of construction and the estimated cost (including interest) of construction. If the estimate of construction cost proves to be inaccurate, Park may be required to advance funds beyond the amount originally committed to permit completion of the project. If the estimate of value proves inaccurate, Park may be confronted, at or prior to the maturity of the loan, with a project having a value insufficient to assure full repayment, should the borrower default. In the event that a default on a construction loan occurs and foreclosure follows, Park must take control of the project and attempt to either arrange for completion of construction or dispose of the unfinished project. Additional risks exist with respect to loans made to developers who do not have a buyer for the property, as the developer may lack funds to pay the loan if the property is not sold upon completion. Park attempts to reduce such risks on loans to developers by generally requiring personal guarantees and reviewing current personal financial statements and tax returns as well as other projects undertaken by the developer.
 
Residential real estate: The Company defines residential real estate loans as first mortgages on individuals’ primary residences or second mortgages on individuals’ primary residences in the form of HELOCs or installment loans. Credit approval for residential real estate loans requires demonstration of sufficient income to repay the principal and interest and the real estate taxes and insurance, stable employment, an established credit record and a current independent third-party appraisal providing the market value of the real estate securing the loan. Residential real estate loans typically have longer terms and higher balances with lower yields as compared to consumer loans, but generally carry lower risks of default. The Dodd-Frank Wall Street Reform and Consumer Protection Act requires creditors to make a reasonable and good faith determination of a consumer's ability to repay any consumer credit transaction secured by a dwelling. Documentation and verification of income within defined time frames and not-to-exceed limits are bases for affirming ability to repay. Risk of loss largely depends upon factors affecting the borrower's ability to repay as well as general economic trends as they may adversely impact the value of the property. These risks are mitigated by completing a comprehensive underwriting of the borrower and by requiring appraisals pursuant to government regulations.

Consumer: The Company originates direct and indirect consumer loans, primarily automobile, recreational vehicle and watercraft loans, to customers in the Company's primary market areas. Credit approval for consumer loans requires income sufficient to repay principal and interest due, stable employment, an established credit record and sufficient collateral for secured loans. Consumer loans typically have shorter terms and lower balances with higher yields as compared to real estate
mortgage loans, but generally carry higher risks of default. Consumer loan collections are dependent on the borrower’s financial stability, and thus are more likely to be affected by adverse personal circumstances.
Leases: The Company originates financing leases primarily for the purchase of commercial vehicles, operating/manufacturing equipment, and municipal vehicles/equipment. Repayment terms are structured such that the lease will be repaid within the economic useful life of the leased asset. Risk of losses on financing leases largely depends upon general economic cycles, as they may adversely impact certain industries, competency of the borrower’s management team, the quality and residual value of the leased asset, and the accuracy of the borrower’s financial reporting. These risks are mitigated by underwriting leases considering primary and secondary sources of repayment and requiring guaranteed residual values.
 
Accounting Policies [Line Items]    
Other Repossessed Assets $ 879 $ 1,200
Loans Receivable [Member]    
Accounting Policies [Line Items]    
Interest Receivable 30,100 29,200
Available-for-sale Securities [Member]    
Accounting Policies [Line Items]    
Interest Receivable $ 4,100 $ 6,900
v3.25.4
Summary of Significant Accounting Policies - Depreciable Lives of Premises and Equipment (Details)
Dec. 31, 2025
Minimum | Building [Member]  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 30 years
Minimum | Furniture and Fixtures [Member]  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 3 years
Minimum | Software and Software Development Costs  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 3 years
Minimum | Building Improvements  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 5 years
Maximum | Building [Member]  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 30 years
Maximum | Furniture and Fixtures [Member]  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 12 years
Maximum | Software and Software Development Costs  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 3 years
Maximum | Building Improvements  
Property, Plant and Equipment [Line Items]  
Premises and equipment, depreciable lives 10 years
v3.25.4
Investment Securities - Schedule of Marketable Securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost $ 729,612 $ 1,076,281
Gross Unrealized/Unrecognized Holding Gains 3,159 428
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax 44,103 80,085
Debt Securities, Available-for-sale 688,668 996,624
US Government-sponsored Enterprises Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost   250
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax   1
Debt Securities, Available-for-sale   249
Obligations of States and Political Subdivisions    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 220,285 203,438
Gross Unrealized/Unrecognized Holding Gains 1,808 88
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax 10,270 16,643
Debt Securities, Available-for-sale 211,823 186,883
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 432,051 580,268
Gross Unrealized/Unrecognized Holding Gains 1,142 2
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax 33,229 61,694
Debt Securities, Available-for-sale 399,964 518,576
Collateralized Loan Obligations    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 56,200 271,572
Gross Unrealized/Unrecognized Holding Gains 21 288
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax 78 27
Debt Securities, Available-for-sale 56,143 271,833
Corporate Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 21,076 20,753
Gross Unrealized/Unrecognized Holding Gains 188 50
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax 526 1,720
Debt Securities, Available-for-sale $ 20,738 $ 19,083
v3.25.4
Investment Securities - Schedule of unrealized loss on investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months $ 47,852 $ 85,995
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss 299 792
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 452,648 700,469
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss 43,804 79,293
Debt Securities, Available-for-sale, Unrealized Loss Position 500,500 786,464
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 44,103 80,085
US Government-sponsored Enterprises Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months   249
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss   1
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer   0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss   0
Debt Securities, Available-for-sale, Unrealized Loss Position   249
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss   1
Obligations of States and Political Subdivisions    
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months 2,078 34,256
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss 33 528
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 107,828 137,471
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss 10,237 16,115
Debt Securities, Available-for-sale, Unrealized Loss Position 109,906 171,727
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 10,270 16,643
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]    
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months 21,603 6,555
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss 187 249
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 335,095 510,846
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss 33,042 61,445
Debt Securities, Available-for-sale, Unrealized Loss Position 356,698 517,401
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 33,229 61,694
Collateralized Loan Obligations    
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months 23,172 44,935
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss 78 14
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 0 36,223
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss 0 13
Debt Securities, Available-for-sale, Unrealized Loss Position 23,172 81,158
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 78 27
Corporate Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months 999 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss 1 0
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 9,725 15,929
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss 525 1,720
Debt Securities, Available-for-sale, Unrealized Loss Position 10,724 15,929
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss $ 526 $ 1,720
v3.25.4
Investment Securities (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Investment [Line Items]      
Schedule of Repurchase Agreement Counterparties with Whom Repurchase Agreements Exceed 10 Percent of Stockholders' Equity [Table Text Block] $ 0    
Percentage of amount greater than shareholder's equity 10.00%    
Debt Securities, Available for Sale, Sold at Gain, Amortized Cost Amount   $ 2,300,000  
Debt Securities, Available for Sale, Sold at Loss, Amortized Cost Amount $ 79,100,000 42,300,000 $ 291,000,000.0
Debt Securities, Available-for-sale, Realized Loss 2,300,000 553,000 7,900,000
Gain on equity securities, net 4,664,000 3,080,000 971,000
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 452,648,000 700,469,000  
Debt Securities, Available-for-sale, Allowance for Credit Loss 0 0  
Debt Securities, Available-for-sale, Unrealized Loss Position 500,500,000 786,464,000  
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 44,103,000 80,085,000  
Debt Securities, Available-for-sale 688,668,000 996,624,000  
Debt Securities, Available-for-sale, Amortized Cost 729,612,000 1,076,281,000  
Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount 2,000,000.0 571,000 0
Payments to Acquire Federal Home Loan Bank Stock 494,000 $ 9,225,000 $ 18,228,000
Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Cumulative Amount $ 3,500,000    
equity investment purchased, shares 4,940 92,245 182,289
Debt Securities, Available-for-Sale, Realized Gain   $ 27,000  
Equity Method Investment, Other-than-Temporary Impairment $ 0 0 $ 0
Deposits      
Investment [Line Items]      
Debt Securities, Available-for-sale, Amortized Cost 459,200,000 471,200,000  
Securities Sold under Agreements to Repurchase [Member]      
Investment [Line Items]      
Debt Securities, Available-for-sale 110,300,000 124,100,000  
Debt Securities, Available-for-sale, Amortized Cost 110,300,000 124,100,000  
Federal Home Loan Bank Advances [Member]      
Investment [Line Items]      
Debt Securities, Available-for-sale, Amortized Cost 0 3,900,000  
US Government-sponsored Enterprises Debt Securities      
Investment [Line Items]      
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer   0  
Debt Securities, Available-for-sale, Unrealized Loss Position   249,000  
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss   1,000  
Debt Securities, Available-for-sale   249,000  
Debt Securities, Available-for-sale, Amortized Cost   250,000  
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]      
Investment [Line Items]      
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer 335,095,000 510,846,000  
Debt Securities, Available-for-sale, Unrealized Loss Position 356,698,000 517,401,000  
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 33,229,000 61,694,000  
Debt Securities, Available-for-sale 399,964,000 518,576,000  
Debt Securities, Available-for-sale, Amortized Cost 432,051,000 580,268,000  
Obligations of U.S. Treasury and other U.S. Government sponsored entities      
Investment [Line Items]      
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss 33,200,000    
Investments [Member]      
Investment [Line Items]      
Gain on equity securities, net $ 3,500,000 $ 2,600,000 $ 600,000
v3.25.4
Investment Securities - Schedule of contractual maturity of debt securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost $ 729,612 $ 1,076,281
Debt Securities, Available-for-sale 688,668 996,624
Obligations of States and Political Subdivisions    
Investment [Line Items]    
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost 102,374  
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value $ 98,360  
Debt Securities, Available-for-sale, Maturity, after Five Through Ten Years, Weighted Average Yield 2.90%  
Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost $ 117,911  
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value $ 113,463  
Debt Securities, Available-for-sale, Maturity, after 10 Years, Weighted Average Yield 3.91%  
Debt Securities, Available-for-sale, Amortized Cost $ 220,285 203,438
Debt Securities, Available-for-sale $ 211,823 186,883
Debt Securities, Available-for-Sale, Weighted Average Yield 3.44%  
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost $ 432,051 580,268
Debt Securities, Available-for-sale $ 399,964 518,576
Debt Securities, Available-for-Sale, Weighted Average Yield 1.92%  
Corporate Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost $ 19,076  
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value $ 18,782  
Debt Securities, Available-for-sale, Maturity, after Five Through Ten Years, Weighted Average Yield 4.29%  
Debt Securities, Available-for-sale, Amortized Cost $ 21,076 20,753
Debt Securities, Available-for-sale $ 20,738 19,083
Debt Securities, Available-for-Sale, Weighted Average Yield 4.60%  
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five $ 2,000  
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five $ 1,956  
Debt Securities, Available-for-Sale, Weighted Average Yield, Maturity, after Year One Through Five 7.59%  
Collateralized Loan Obligations    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost $ 56,200 271,572
Debt Securities, Available-for-sale $ 56,143 271,833
Debt Securities, Available-for-Sale, Weighted Average Yield 5.52%  
US Government-sponsored Enterprises Debt Securities    
Investment [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost   250
Debt Securities, Available-for-sale   $ 249
v3.25.4
Investment Securities - Cost and Equity Method Investments (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Investment [Line Items]      
Federal home loan bank stock $ 8,013 $ 8,607  
Federal reserve bank stock 14,653 14,653  
Equity Securities, FV-NI 17,493 11,488  
Equity Securities without Readily Determinable Fair Value, Amount 21,448 19,347  
Alternative Investment 51,867 50,142  
Other Investments and Securities, at Cost 113,474 104,237  
Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount $ 2,000 $ 571 $ 0
equity investment shares sold 10,878 183,713 116,722
Proceeds from Sale of Federal Home Loan Bank Stock $ 1,088 $ 18,371 $ 11,672
equity investment purchased, shares 4,940 92,245 182,289
Gain on equity securities, net $ 4,664 $ 3,080 $ 971
Alternative Investment, income recognized 1,200 468 371
Investments [Member]      
Investment [Line Items]      
Gain on equity securities, net $ 3,500 $ 2,600 $ 600
v3.25.4
Loans (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Impaired [Line Items]    
Deposit Liabilities Reclassified as Loans Receivable $ 2,100,000 $ 1,500,000
Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount) 20,100,000 20,400,000
Related Party Loans removed from listing 74,000  
Financing Receivable, Nonaccrual 66,515,000 68,178,000
Financial Asset Acquired with Credit Deterioration [Member]    
Financing Receivable, Impaired [Line Items]    
Business Combination, Acquired Receivable, Purchased without Credit Deterioration, Fair Value 2,000,000.0 2,200,000
Financing Receivable, Nonaccrual 510,000 551,000
Loans    
Financing Receivable, Impaired [Line Items]    
Goodwill, Measurement Period Adjustment 0 669,000
Executive officers and directors    
Financing Receivable, Impaired [Line Items]    
Loans due from related party 23,800,000 29,200,000
Loans and Leases Receivable, Related Parties, Additions 0 0
Loans and Leases Receivable, Related Parties, Proceeds 2,700,000 3,700,000
LoansAndLeasesReceivableRelatedPartiesAdvances 313,000 783,000
Executive officers and directors | Loans Receivable [Member]    
Financing Receivable, Impaired [Line Items]    
Loans due from related party $ 22,700,000 $ 25,100,000
v3.25.4
Loans - Schedule of composition of loan portfolio (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss $ 8,051,242 $ 7,817,128    
Financing Receivable, Allowance for Credit Loss (92,973) (87,966) $ (83,745) $ (85,379)
Net loans 7,958,269 7,729,162    
commercial financial agricultural less overdraft [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,210,047 1,268,110    
Bank Overdrafts        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,103 1,475    
Commercial Real Estate Portfolio Segment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,208,660 1,994,332    
Construction Real Estate Remaining Commercial [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 298,491 311,122    
Construction Real Estate Retail        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 100,934 101,455    
Residential Real Estate Commercial [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 752,695 644,418    
Residential Real Estate Mortgage [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,375,641 1,346,543    
Residential Real Estate Home Equity Line Of Credit [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 241,058 203,459    
Residential Real Estate Installment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 5,988 6,013    
consumer less GFSC and check loans        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,821,471 1,908,473    
Check Loans        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,776 1,899    
Finance Leases Portfolio Segment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss $ 32,378 $ 29,829    
v3.25.4
Loans - Schedule of recorded investment in nonaccrual restructured and loans 90 days past due and accruing (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual $ 66,515 $ 68,178    
Financing Receivable, 90 Days or More Past Due, Still Accruing 2,738 1,754    
Financing Receivable Recorded Investment Nonperforming 69,253 69,932    
Financing Receivable, Nonaccrual, No Allowance 44,776 45,788    
financing receivable nonaccrual with allowance 21,739 22,390    
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 92,973 87,966 $ 83,745 $ 85,379
Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 2,077 2,370    
Commercial Financial And Agricultural [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 15,817 24,241    
Financing Receivable, 90 Days or More Past Due, Still Accruing 10 0    
Financing Receivable Recorded Investment Nonperforming 15,827 24,241    
Bank Overdrafts        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 0 0    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 0 0    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 0 0    
Bank Overdrafts | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 0 0    
Commercial Real Estate Portfolio Segment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 28,879 23,230    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 28,879 23,230    
Construction Real Estate Remaining Commercial [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 577 8    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 577 8    
Financing Receivable, Nonaccrual, No Allowance 577 8    
financing receivable nonaccrual with allowance 0 0    
Construction Real Estate Remaining Commercial [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 0 0    
Construction Real Estate Retail        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 97 22    
Financing Receivable, 90 Days or More Past Due, Still Accruing 17 0    
Financing Receivable Recorded Investment Nonperforming 114 22    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 97 22    
Construction Real Estate Retail | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 41 1    
Residential Real Estate Commercial [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 1,565 5,700    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 1,565 5,700    
Financing Receivable, Nonaccrual, No Allowance 1,565 3,755    
financing receivable nonaccrual with allowance 0 1,945    
Residential Real Estate Commercial [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 0 39    
Residential Real Estate Mortgage [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 14,964 11,368    
Financing Receivable, 90 Days or More Past Due, Still Accruing 1,483 913    
Financing Receivable Recorded Investment Nonperforming 16,447 12,281    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 14,964 11,368    
Residential Real Estate Mortgage [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 225 128    
Residential Real Estate Home Equity Line Of Credit [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 1,702 918    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 15    
Financing Receivable Recorded Investment Nonperforming 1,702 933    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 1,702 918    
Residential Real Estate Home Equity Line Of Credit [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 108 154    
Residential Real Estate Installment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 53 31    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0    
Financing Receivable Recorded Investment Nonperforming 53 31    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 53 31    
Residential Real Estate Installment [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 1 1    
Consumer Portfolio Segment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 2,693 2,643    
Financing Receivable, 90 Days or More Past Due, Still Accruing 1,228 826    
Financing Receivable Recorded Investment Nonperforming 3,921 3,469    
Check Loans        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 0 0    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 0 0    
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 0 0    
Check Loans | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 0 0    
Finance Leases Portfolio Segment [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual 168 17    
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0    
Financing Receivable Recorded Investment Nonperforming 168 17    
Financing Receivable, Nonaccrual, No Allowance 122 17    
financing receivable nonaccrual with allowance 46 0    
Finance Leases Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 11 0    
commercial financial agricultural less overdraft [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual, No Allowance 13,633 18,778    
financing receivable nonaccrual with allowance 2,184 5,463    
commercial financial agricultural less overdraft [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 744 1,261    
Commercial Real Estate [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual, No Allowance 28,879 23,230    
financing receivable nonaccrual with allowance 0 0    
Commercial Real Estate [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 0 0    
Consumer Loan [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Nonaccrual, No Allowance 0 0    
financing receivable nonaccrual with allowance 2,693 2,643    
Consumer Loan [Member] | Nonperforming Financial Instruments [Member]        
Financing Receivable, Impaired [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest $ 947 $ 786    
v3.25.4
Schedule of Collateral Dependent By Class Of Loans (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
6500 Real Estate    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost $ 36,299 $ 36,687
6500 Real Estate | Commercial Financial And Agricultural [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 3,938 5,583
6500 Real Estate | Commercial Real Estate Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 29,554 24,539
6500 Real Estate | Construction Real Estate Remaining Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 1,119 589
6500 Real Estate | Residential Real Estate Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 1,612 5,898
6500 Real Estate | Residential Real Estate Mortgage [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 76 78
6500 Real Estate | Finance Leases Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
business assets    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 10,262 11,448
business assets | Commercial Financial And Agricultural [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 9,444 11,423
business assets | Commercial Real Estate Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 650 8
business assets | Construction Real Estate Remaining Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
business assets | Residential Real Estate Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
business assets | Residential Real Estate Mortgage [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
business assets | Finance Leases Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 168 17
Other Collateral    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 20,678 22,187
Other Collateral | Commercial Financial And Agricultural [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 20,678 22,187
Other Collateral | Commercial Real Estate Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
Other Collateral | Construction Real Estate Remaining Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
Other Collateral | Residential Real Estate Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
Other Collateral | Residential Real Estate Mortgage [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
Other Collateral | Finance Leases Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 0 0
Collateral Pledged    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 67,239 70,322
Collateral Pledged | Commercial Financial And Agricultural [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 34,060 39,193
Collateral Pledged | Commercial Real Estate Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 30,204 24,547
Collateral Pledged | Construction Real Estate Remaining Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 1,119 589
Collateral Pledged | Residential Real Estate Commercial [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 1,612 5,898
Collateral Pledged | Residential Real Estate Mortgage [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost 76 78
Collateral Pledged | Finance Leases Portfolio Segment [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Impaired Financing Receivable Amortized Cost $ 168 $ 17
v3.25.4
Loans Schedule of loans individually evaluated for impairment by class of loan (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method $ 3,706 $ 3,588 $ 3,172
commercial financial agricultural less overdraft [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 1,611 1,595 1,843
Bank Overdrafts      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 0 0 0
Commercial Real Estate [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 1,391 1,132 781
Construction Real Estate Remaining Commercial [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 13 38 65
Construction Real Estate Retail      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 0 1 0
Residential Real Estate Commercial [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 82 238 136
Residential Real Estate Mortgage [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 395 434 227
Residential Real Estate Home Equity Line Of Credit [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 33 16 20
Residential Real Estate Installment [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 3 0 3
Consumer Loan [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method 171 134 97
Finance Leases Portfolio Segment [Member]      
Financing Receivable, Impaired [Line Items]      
Impaired Financing Receivable, Interest Income, Cash Basis Method $ 7 $ 0 $ 0
v3.25.4
Loans (Aging of past due loans) (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due $ 28,703 $ 26,651
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 18,765 25,797
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 8,051,242 7,817,128
Financing Receivable, 90 Days or More Past Due, Still Accruing 2,738 1,754
impaired financing receivable recorded investment nonaccrual loans which are current in contractual P and I payments 50,500 44,100
commercial financial agricultural less overdraft [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 231 1,901
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 6,382 13,234
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,210,047 1,268,110
Bank Overdrafts    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 0 0
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,103 1,475
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0
Commercial Real Estate [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 77 458
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 1,298 2,594
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,208,660 1,994,332
Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 154 0
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 298,491 311,122
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0
Construction Real Estate Retail    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 149 100
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 74 22
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 100,934 101,455
Financing Receivable, 90 Days or More Past Due, Still Accruing 17 0
Residential Real Estate Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 33 0
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 219 2,164
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 752,695 644,418
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0
Residential Real Estate Mortgage [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 16,503 13,403
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 8,317 5,946
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,375,641 1,346,543
Financing Receivable, 90 Days or More Past Due, Still Accruing 1,483 913
Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 271 438
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 688 620
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 241,058 203,459
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 15
Residential Real Estate Installment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 103 39
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 50 22
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 5,988 6,013
Financing Receivable, 90 Days or More Past Due, Still Accruing 0
Consumer Loan [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 11,158 10,309
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 1,737 1,195
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,821,471 1,908,473
Check Loans    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 3 3
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,776 1,899
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0
Finance Leases Portfolio Segment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Recorded Investment, Accruing Loans 30 to 89 Days Past Due 21 0
Financing Receivable Recorded Investment Ninety Days Or More Past Due And Accruing Plus Past Due Nonaccrual Loans 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 32,378 29,829
Financing Receivable, 90 Days or More Past Due, Still Accruing 0 0
Financial Asset, Past Due    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 47,468 52,448
Financial Asset, Past Due | commercial financial agricultural less overdraft [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 6,613 15,135
Financial Asset, Past Due | Bank Overdrafts    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 0 0
Financial Asset, Past Due | Commercial Real Estate [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,375 3,052
Financial Asset, Past Due | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 154 0
Financial Asset, Past Due | Construction Real Estate Retail    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 223 122
Financial Asset, Past Due | Residential Real Estate Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 252 2,164
Financial Asset, Past Due | Residential Real Estate Mortgage [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 24,820 19,349
Financial Asset, Past Due | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 959 1,058
Financial Asset, Past Due | Residential Real Estate Installment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 153 61
Financial Asset, Past Due | Consumer Loan [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 12,895 11,504
Financial Asset, Past Due | Check Loans    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 3 3
Financial Asset, Past Due | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 21 0
Financial Asset, Not Past Due    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 8,003,774 7,764,680
Financial Asset, Not Past Due | commercial financial agricultural less overdraft [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,203,434 1,252,975
Financial Asset, Not Past Due | Bank Overdrafts    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,103 1,475
Financial Asset, Not Past Due | Commercial Real Estate [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,207,285 1,991,280
Financial Asset, Not Past Due | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 298,337 311,122
Financial Asset, Not Past Due | Construction Real Estate Retail    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 100,711 101,333
Financial Asset, Not Past Due | Residential Real Estate Commercial [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 752,443 642,254
Financial Asset, Not Past Due | Residential Real Estate Mortgage [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,350,821 1,327,194
Financial Asset, Not Past Due | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 240,099 202,401
Financial Asset, Not Past Due | Residential Real Estate Installment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 5,835 5,952
Financial Asset, Not Past Due | Consumer Loan [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,808,576 1,896,969
Financial Asset, Not Past Due | Check Loans    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,773 1,896
Financial Asset, Not Past Due | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Impaired [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss $ 32,357 $ 29,829
v3.25.4
Loans (Credit Quality Indicators and Loan Grade) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss $ 8,051,242 $ 7,817,128
commercial financial agricultural less overdraft [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 262,270  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 169,318  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 110,389  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 58,592  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 60,253  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 51,366  
Financing Receivable, Excluding Accrued Interest, Revolving 497,859  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,210,047 1,268,110
commercial financial agricultural less overdraft [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 259,100  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 166,315  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 108,536  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 54,698  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 58,964  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 47,051  
Financing Receivable, Excluding Accrued Interest, Revolving 461,081  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,155,745  
commercial financial agricultural less overdraft [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,330  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,419  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,022  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 2,220  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 51  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 349  
Financing Receivable, Excluding Accrued Interest, Revolving 31,645  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 38,036  
commercial financial agricultural less overdraft [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,810  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,382  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 385  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,601  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,216  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 3,966  
Financing Receivable, Excluding Accrued Interest, Revolving 4,265  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 14,625  
commercial financial agricultural less overdraft [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 30  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 202  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 446  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 73  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 22  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Revolving 868  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,641  
Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 417,644 334,340
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 372,605 257,179
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 235,784 305,080
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 291,465 304,126
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 272,577 284,132
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 586,129 475,122
Financing Receivable, Excluding Accrued Interest, Revolving 32,456 34,353
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,208,660 1,994,332
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 1 99
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 96 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 6 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 103 99
Commercial Real Estate Portfolio Segment [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 413,843 329,203
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 365,788 252,923
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 227,712 289,622
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 278,165 296,745
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 267,480 276,181
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 570,688 459,856
Financing Receivable, Excluding Accrued Interest, Revolving 27,614 30,203
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,151,290 1,934,733
Commercial Real Estate Portfolio Segment [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,425 3,054
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,211 2,779
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 5,912 11,978
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 5,847 4,071
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,536 5,728
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 5,644 7,416
Financing Receivable, Excluding Accrued Interest, Revolving 716 1,165
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 25,291 36,191
Commercial Real Estate Portfolio Segment [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 2,376 2,083
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,606 1,477
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,370 3,037
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 7,334 3,310
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 3,561 2,223
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 9,583 7,850
Financing Receivable, Excluding Accrued Interest, Revolving 3,878 2,985
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 30,708 22,965
Commercial Real Estate Portfolio Segment [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 790 443
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 119 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 214 0
Financing Receivable, Excluding Accrued Interest, Revolving 248 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,371 443
Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 138,549  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 120,148  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 6,205  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 3,156  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,262  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 3,416  
Financing Receivable, Excluding Accrued Interest, Revolving 25,755  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 298,491 311,122
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0
Construction Real Estate Remaining Commercial [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 137,466  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 120,148  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 6,185  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 3,156  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,246  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 3,416  
Financing Receivable, Excluding Accrued Interest, Revolving 24,884  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 296,501  
Construction Real Estate Remaining Commercial [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Revolving 871  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 871  
Construction Real Estate Remaining Commercial [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,083  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 20  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 16  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Revolving 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,119  
Construction Real Estate Remaining Commercial [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0  
Financing Receivable, Excluding Accrued Interest, Revolving 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 0  
Residential Real Estate Commercial [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 173,760 122,627
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 113,973 112,208
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 125,878 91,743
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 80,178 93,001
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 82,260 105,092
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 144,672 95,982
Financing Receivable, Excluding Accrued Interest, Revolving 31,974 23,765
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 752,695 644,418
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0
Residential Real Estate Commercial [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 173,058 120,873
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 112,305 111,577
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 125,616 88,292
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 79,609 92,240
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 80,848 102,999
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 143,320 93,918
Financing Receivable, Excluding Accrued Interest, Revolving 31,639 20,455
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 746,395 630,354
Residential Real Estate Commercial [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 1,403
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,536 540
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 224 661
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 218 437
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,064 831
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 872 941
Financing Receivable, Excluding Accrued Interest, Revolving 335 3,165
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 4,249 7,978
Residential Real Estate Commercial [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 500 351
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 132 91
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 38 2,790
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 351 324
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 156 1,262
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 480 1,123
Financing Receivable, Excluding Accrued Interest, Revolving 0 145
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,657 6,086
Residential Real Estate Commercial [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 202 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 192 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 394 0
Finance Leases Portfolio Segment [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 16,041 17,554
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,107 5,914
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 3,831 3,808
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,808 1,243
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 480 995
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 111 315
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 32,378 29,829
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 8
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 8
Finance Leases Portfolio Segment [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 16,041 17,537
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 8,776 5,868
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 3,798 3,557
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,674 1,243
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 480 967
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 111 315
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 30,880 29,487
Finance Leases Portfolio Segment [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,331 46
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 251
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 28
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,331 325
Finance Leases Portfolio Segment [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 17
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 50 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 50 17
Finance Leases Portfolio Segment [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 33 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 84 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 117 0
Commercial Portfolio Segment [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,008,264 881,930
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 786,151 611,921
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 482,087 535,140
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 435,199 484,246
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 416,832 461,536
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 785,694 634,228
Financing Receivable, Excluding Accrued Interest, Revolving 588,044 638,810
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 4,502,271 4,247,811
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 63 8
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 4 203
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 252 143
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 128 20
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 16 1,317
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 1,606 2,872
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 24 50
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 2,093 4,613
Commercial Portfolio Segment [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 999,508 865,276
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 773,332 603,608
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 471,847 511,267
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 417,302 473,807
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 409,018 449,493
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 764,586 610,199
Financing Receivable, Excluding Accrued Interest, Revolving 545,218 580,552
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 4,380,811 4,094,202
Commercial Portfolio Segment [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 2,755 12,250
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 8,497 4,587
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 7,158 17,083
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 8,285 4,822
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 2,651 7,405
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 6,865 9,824
Financing Receivable, Excluding Accrued Interest, Revolving 33,567 41,865
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 69,778 97,836
Commercial Portfolio Segment [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 5,769 4,033
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,120 2,782
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,813 6,091
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 9,336 5,513
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 4,949 4,302
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 14,029 14,205
Financing Receivable, Excluding Accrued Interest, Revolving 8,143 15,547
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 48,159 52,473
Commercial Portfolio Segment [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 232 371
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 202 944
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,269 699
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 276 104
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 214 336
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 214 0
Financing Receivable, Excluding Accrued Interest, Revolving 1,116 846
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 3,523 3,300
Bank Overdrafts    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 2,103 1,475
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,103 1,475
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 1,032 937
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 1,032 937
Bank Overdrafts | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 2,103 1,475
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,103 1,475
Bank Overdrafts | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 0 0
Construction Real Estate Retail    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 50,128 51,109
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 20,281 26,237
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 12,129 8,517
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 6,906 6,233
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 4,446 3,593
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 6,626 5,306
Financing Receivable, Excluding Accrued Interest, Revolving 418 460
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 100,934 101,455
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0
Construction Real Estate Retail | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 50,128 51,109
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 20,281 26,237
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 12,129 8,517
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 6,906 6,233
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 4,429 3,571
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 6,529 5,306
Financing Receivable, Excluding Accrued Interest, Revolving 418 460
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 100,820 101,433
Construction Real Estate Retail | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 17 22
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 97 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 114 22
Residential Real Estate Mortgage [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 162,548 195,419
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 208,739 236,981
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 221,133 251,456
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 226,207 192,922
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 168,706 158,946
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 388,308 310,819
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,375,641 1,346,543
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 149 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 104 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 22
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 253 22
Residential Real Estate Mortgage [Member] | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 162,548 194,883
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 206,140 236,260
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 217,252 250,132
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 223,910 192,193
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 167,522 157,438
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 381,822 303,356
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,359,194 1,334,262
Residential Real Estate Mortgage [Member] | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 536
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,599 721
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 3,881 1,324
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 2,297 729
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,184 1,508
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 6,486 7,463
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 16,447 12,281
Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 13
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 278 192
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 583 591
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 567 389
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 29 56
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 1,447 1,658
Financing Receivable, Excluding Accrued Interest, Revolving 238,154 200,560
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 241,058 203,459
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 9
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 9
Residential Real Estate Home Equity Line Of Credit [Member] | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 13
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 263 153
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 550 577
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 477 333
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 13 56
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 766 1,048
Financing Receivable, Excluding Accrued Interest, Revolving 237,287 200,346
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 239,356 202,526
Residential Real Estate Home Equity Line Of Credit [Member] | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 15 39
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 33 14
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 90 56
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 16 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 681 610
Financing Receivable, Excluding Accrued Interest, Revolving 867 214
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,702 933
Residential Real Estate Installment [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,493 1,198
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 900 1,704
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,106 133
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 61 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 2
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 2,428 2,976
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 5,988 6,013
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0
Residential Real Estate Installment [Member] | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 1,493 1,198
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 900 1,704
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,079 133
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 61 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 2,402 2,947
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 5,935 5,982
Residential Real Estate Installment [Member] | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 27 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 2
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 26 29
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 53 31
consumer less GFSC and check loans    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 582,610 608,120
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 425,936 455,438
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 301,974 428,910
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 276,435 205,258
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 120,864 126,385
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 108,290 77,111
Financing Receivable, Excluding Accrued Interest, Revolving 5,362 7,251
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,821,471 1,908,473
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 651 683
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 2,803 3,532
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 4,344 4,596
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 3,194 2,328
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 1,273 809
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 945 743
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 8 2
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 13,218 12,693
consumer less GFSC and check loans | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 582,158 607,783
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 425,318 454,403
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 301,142 427,982
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 275,261 204,806
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 120,561 126,075
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 107,748 76,707
Financing Receivable, Excluding Accrued Interest, Revolving 5,362 7,248
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,817,550 1,905,004
consumer less GFSC and check loans | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 452 337
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 618 1,035
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 832 928
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,174 452
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 303 310
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 542 404
Financing Receivable, Excluding Accrued Interest, Revolving 0 3
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 3,921 3,469
Check Loans    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 1,776 1,899
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,776 1,899
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 0 0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 28 60
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 28 60
Check Loans | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 1,776 1,899
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 1,776 1,899
Check Loans | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0 0
Financing Receivable, Excluding Accrued Interest, Revolving 0 0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 0 0
Consumer Portfolio Segment [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 798,882 857,334
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 656,134 720,552
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 536,925 689,607
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 510,176 404,802
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 294,045 288,982
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 507,099 397,870
Financing Receivable, Excluding Accrued Interest, Revolving 245,710 210,170
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 3,548,971 3,569,317
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 1,683 1,620
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 2,952 3,532
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 4,448 4,596
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 3,194 2,328
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 1,273 809
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 945 774
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 36 62
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 14,531 13,721
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 798,430 856,461
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 652,902 718,757
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 532,152 687,341
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 506,615 403,565
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 292,525 287,140
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 499,267 389,364
Financing Receivable, Excluding Accrued Interest, Revolving 244,843 209,953
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 3,526,734 3,552,581
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 452 873
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 3,232 1,795
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 4,773 2,266
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 3,561 1,237
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,520 1,842
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 7,832 8,506
Financing Receivable, Excluding Accrued Interest, Revolving 867 217
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 22,237 16,736
Commercial Financial And Agricultural [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   243,914
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   152,806
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   102,100
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   83,253
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   68,303
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   60,026
Financing Receivable, Excluding Accrued Interest, Revolving   557,708
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   1,268,110
Commercial Financial And Agricultural [Member] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   239,260
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   150,007
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   97,761
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   80,956
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   66,332
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   53,327
Financing Receivable, Excluding Accrued Interest, Revolving   506,998
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   1,194,641
Commercial Financial And Agricultural [Member] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   2,709
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   1,222
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   3,819
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   314
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   818
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   1,467
Financing Receivable, Excluding Accrued Interest, Revolving   37,447
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   47,796
Commercial Financial And Agricultural [Member] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   1,574
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   633
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   264
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   1,879
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   817
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   5,232
Financing Receivable, Excluding Accrued Interest, Revolving   12,417
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   22,816
Commercial Financial And Agricultural [Member] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   371
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   944
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   256
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   104
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   336
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Revolving   846
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   2,857
Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff 63 0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff 3 104
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff 156 143
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff 128 20
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff 16 1,317
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff 1,600 2,872
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff 24 50
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff $ 1,990 4,506
Construction Real Estate Commercial [Domain]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   163,495
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   83,814
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   32,409
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   2,623
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   3,014
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   2,783
Financing Receivable, Excluding Accrued Interest, Revolving   22,984
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   311,122
Construction Real Estate Commercial [Domain] | Pass [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   158,403
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   83,233
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   32,035
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   2,623
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   3,014
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   2,783
Financing Receivable, Excluding Accrued Interest, Revolving   22,896
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   304,987
Construction Real Estate Commercial [Domain] | Five Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   5,084
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   374
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Revolving   88
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   5,546
Construction Real Estate Commercial [Domain] | Six Rated [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   8
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   581
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Revolving   0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   589
Construction Real Estate Commercial [Domain] | Impaired [Member]    
Financing Receivable, Credit Quality Indicator [Line Items]    
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year   0
Financing Receivable, Excluding Accrued Interest, Revolving   0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss   $ 0
v3.25.4
Loans Modified (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Modified [Line Items]    
Loans and Leases Receivable, Impaired, Commitment to Lend $ 7,700 $ 7,700
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 67,618 $ 29,619
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (3.05%) (1.65%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 67,618 $ 29,619
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.84% 0.38%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 1 year 3 months 18 days 1 year 9 months 18 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 7 months 6 days 4 months 24 days
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 66,871 $ 24,738
Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 49,047 $ 19,827
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (4.54%) (2.00%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 49,047 $ 19,827
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 4.05% 1.56%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 1 year 1 month 6 days 9 months 18 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 4 months 24 days 4 months 24 days
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 48,821 $ 15,101
Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 0 $ 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 0 $ 0
Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 13,144 $ 7,919
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (0.70%) (1.80%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 13,144 $ 7,919
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.60% 0.40%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 2 years 7 months 6 days 3 years 10 months 24 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 7 months 6 days 4 months 24 days
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 12,793 $ 7,919
Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 1,854 $ 8
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (0.31%) 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 1,854 $ 8
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.62% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 10 months 24 days 4 months 24 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 6 months 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 1,854 $ 8
Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 0 $ 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 0 $ 0
Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 1,934 $ 787
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (1.03%) (0.77%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 1,934 $ 787
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.26% 0.12%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 2 years 8 months 12 days 3 years 1 month 6 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 8 months 12 days 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 1,934 $ 787
Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 1,320 $ 740
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% (2.30%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 1,320 $ 740
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.10% 0.05%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 6 months 3 years 3 months 18 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 6 months 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 1,170 $ 585
Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 0 $ 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 0 $ 0
Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 273 $ 324
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (0.45%) (1.28%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 273 $ 324
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 4.56% 5.39%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 11 years 6 months 9 years 1 month 6 days
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 253 $ 324
consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 46 $ 14
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification (0.26%) (4.09%)
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount $ 46 $ 14
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 46 $ 14
Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   $ 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 0 $ 0
Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification 0.00% 0.00%
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   $ 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage 0.00% 0.00%
Financing Receivable, Modified, Weighted Average Term Increase from Modification 0 years 0 years
prkFinancingReceivableModifiedPaymentDeferralPeriod 0 years 0 years
Financing Receivable, Excluding Accrued Interest, Modified, Accumulated $ 0 $ 0
Principal Forgiveness    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Principal Forgiveness | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Increase (Decrease) from Modification 0 0
Payment Deferral    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   54
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 6,658 214
Payment Deferral | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   54
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 903 54
Payment Deferral | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 4,711 160
Payment Deferral | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,044 0
Payment Deferral | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Payment Deferral | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 1,258 6,803
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 46,979 26,466
Extended Maturity | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 1,083 6,756
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 41,531 19,008
Extended Maturity | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 175 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 4,183 6,508
Extended Maturity | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 542 8
Extended Maturity | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 497 136
Extended Maturity | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 47
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 574
Extended Maturity | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 226 232
Extended Maturity | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   199
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,623 1,593
Interest Rate Below Market Reduction | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   115
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 145 765
Interest Rate Below Market Reduction | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,432 718
Interest Rate Below Market Reduction | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 12
Interest Rate Below Market Reduction | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   84
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 84
Interest Rate Below Market Reduction | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 46 14
Interest Rate Below Market Reduction | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Interest Rate Below Market Reduction | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default   0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 324 71
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 8,979 1,346
Extended Maturity and Interest Rate Reduction | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 129 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 6,468 0
Extended Maturity and Interest Rate Reduction | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 175 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,300 533
Extended Maturity and Interest Rate Reduction | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 771 0
Extended Maturity and Interest Rate Reduction | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 393 639
Extended Maturity and Interest Rate Reduction | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 71
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 82
Extended Maturity and Interest Rate Reduction | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 20 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 47 92
Extended Maturity and Interest Rate Reduction | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity and Interest Rate Reduction | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0 0
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0 0
Extended Maturity And Payment Deferral    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 236  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 3,264  
Extended Maturity And Payment Deferral | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,403  
Extended Maturity And Payment Deferral | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 541  
Extended Maturity And Payment Deferral | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 236  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 1,320  
Extended Maturity And Payment Deferral | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Extended Maturity And Payment Deferral | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified, Subsequent Default 0  
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 115  
Payment Deferral and Interest Rate reduction | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 115  
Payment Deferral and Interest Rate reduction | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Payment Deferral and Interest Rate reduction | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount 0  
Modification Other    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Modification Other | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount   0
Financial Asset, 30 to 59 Days Past Due    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 186
Financial Asset, 30 to 59 Days Past Due | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 115
Financial Asset, 30 to 59 Days Past Due | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 71
Financial Asset, 30 to 59 Days Past Due | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 30 to 59 Days Past Due | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, 60 to 89 Days Past Due | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 747 4,695
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Financial Agricultural less PPP and Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 226 4,611
Financial Asset, Equal to or Greater than 90 Days Past Due | Bank Overdrafts    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Commercial Real Estate Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 351 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Construction Real Estate Remaining Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Construction Real Estate Retail    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate Commercial [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate Mortgage [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 150 84
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate Home Equity Line Of Credit [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Residential Real Estate Installment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 20 0
Financial Asset, Equal to or Greater than 90 Days Past Due | consumer less GFSC and check loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Check Loans    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default 0 0
Financial Asset, Equal to or Greater than 90 Days Past Due | Finance Leases Portfolio Segment [Member]    
Financing Receivable, Modified [Line Items]    
Financing Receivable, Troubled Debt Restructuring, Subsequent Default $ 0 $ 0
v3.25.4
Allowance for Loan Losses (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Financing Receivable, Allowance for Credit Losses [Line Items]        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $ 1,352,793 $ 1,243,848    
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 92,973 87,966 $ 83,745 $ 85,379
Allowance for credit loss, qualitative adjustment 3,200 1,200    
special purpose mortgage loan program        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, before Allowance for Credit Loss 234,200      
special purpose mortgage loan program        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Allowance for credit loss, qualitative adjustment 2,300      
Catastrophe        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Allowance for credit loss, qualitative adjustment 561 757    
Retained Earnings        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $ 1,067,823 $ 977,599 903,877 847,235
Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       $ 383
Cumulative Effect, Period of Adoption, Adjustment | Retained Earnings        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest     (303)  
Cumulative Effect, Period of Adoption, Adjustment | Accounting Standards Update 2022-02        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest     383  
Cumulative Effect, Period of Adoption, Adjustment | Accounting Standards Update 2022-02 | Retained Earnings        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest     303  
Net deferred tax asset     $ 80  
v3.25.4
Allowance for Loan Losses Activity in the allowance for loan losses (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs $ 16,624 $ 18,334 $ 10,863  
Financing Receivable, Allowance for Credit Losses, Recovery 10,143 8,012 5,942  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery 6,481 10,322 4,921  
Financing Receivable, Credit Loss, Expense (Reversal) 11,488 14,543 2,904  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 92,973 87,966 83,745 $ 85,379
Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       383
Commercial Financial And Agricultural [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 3,022 5,443 1,226  
Financing Receivable, Allowance for Credit Losses, Recovery 884 438 292  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery 2,138 5,005 934  
Financing Receivable, Credit Loss, Expense (Reversal) 3,597 2,192 (779)  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 14,142 12,683 15,496 16,987
Commercial Financial And Agricultural [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       222
Commercial Real Estate Portfolio Segment [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 103 99 754  
Financing Receivable, Allowance for Credit Losses, Recovery 1,802 825 240  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery (1,699) (726) 514  
Financing Receivable, Credit Loss, Expense (Reversal) (3,093) 2,471 (1,122)  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 18,177 19,571 16,374 17,829
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       181
Construction Real Estate [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 0 0 546  
Financing Receivable, Allowance for Credit Losses, Recovery 1,116 1,067 548  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery (1,116) (1,067) (2)  
Financing Receivable, Credit Loss, Expense (Reversal) (532) 831 (325)  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 7,709 7,125 5,227 5,550
Construction Real Estate [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       0
Residential Portfolio Segment [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 253 31 44  
Financing Receivable, Allowance for Credit Losses, Recovery 143 366 482  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery 110 (335) (438)  
Financing Receivable, Credit Loss, Expense (Reversal) 5,099 3,202 1,569  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 27,344 22,355 18,818 16,831
Residential Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       (20)
Consumer Portfolio Segment [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 13,246 12,753 8,293  
Financing Receivable, Allowance for Credit Losses, Recovery 6,197 5,315 4,379  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery 7,049 7,438 3,914  
Financing Receivable, Credit Loss, Expense (Reversal) 6,361 5,806 3,606  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest 25,393 26,081 27,713 28,021
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       0
Finance Leases Portfolio Segment [Member]        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Losses, Write-downs 0 8 0  
Financing Receivable, Allowance for Credit Losses, Recovery 1 1 1  
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery (1) 7 (1)  
Financing Receivable, Credit Loss, Expense (Reversal) 56 41 (45)  
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest $ 208 $ 151 $ 117 161
Finance Leases Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment        
Financing Receivable, Allowance for Credit Losses [Line Items]        
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest       $ 0
v3.25.4
Goodwill and Other Intangible Assets Schedule of Goodwill and Intangibles (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]        
Goodwill $ 159,595 $ 159,595 $ 159,595 $ 159,595
Other Intangible Assets, Net 2,395 3,437 4,652 5,975
Intangible Assets, Net (Including Goodwill) 161,990 163,032 164,247 $ 165,570
Amortization of Intangible Assets $ 1,042 $ 1,215 $ 1,323  
v3.25.4
Goodwill and Other Intangible Assets Acquired Intangible Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]      
Amortization of Intangible Assets $ 1,042 $ 1,215 $ 1,323
Core Deposits [Member]      
Finite-Lived Intangible Assets [Line Items]      
Finite-Lived Intangible Assets, Gross 14,456 14,456  
Finite-Lived Intangible Assets, Accumulated Amortization 12,061 11,019  
Amortization of Intangible Assets $ 1,000 $ 1,200 $ 1,300
v3.25.4
Goodwill and Other Intangible Assets Future amortization expense (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]  
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months $ 887
Finite-Lived Intangible Assets, Amortization Expense, Year Two 754
Finite-Lived Intangible Assets, Amortization Expense, Year Three 618
Finite-Lived Intangible Assets, Amortization Expense, Year Four 136
Finite-Lived Intangible Assets, Amortization Expense, Year Five $ 0
v3.25.4
Mortgage Loans Held for Sale (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Mortgages Held-for-sale, Fair Value Disclosure $ 4,004,000 $ 5,550,000
Gain (Loss) on Sale of Mortgage Loans 65,000 72,000
Real Estate Loan [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group $ 3,900,000 $ 5,500,000
v3.25.4
Foreclosed and Repossessed Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Schedule of Assets Repossessed or Foreclosed, or loans in process of foreclosure [Line Items]    
Other real estate owned $ 729 $ 938
Other Repossessed Assets 879 1,200
Commercial Real Estate [Member]    
Schedule of Assets Repossessed or Foreclosed, or loans in process of foreclosure [Line Items]    
Other real estate owned 91 938
Construction Real Estate [Member]    
Schedule of Assets Repossessed or Foreclosed, or loans in process of foreclosure [Line Items]    
Other real estate owned 638 0
Residential real estate    
Schedule of Assets Repossessed or Foreclosed, or loans in process of foreclosure [Line Items]    
Mortgage Loans in Process of Foreclosure, Amount $ 3,932 $ 2,225
v3.25.4
Premises and Equipment (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross $ 234,999,000 $ 235,255,000  
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment 173,372,000 165,733,000  
Property, Plant and Equipment, Net 61,627,000 69,522,000  
Depreciation, Depletion and Amortization, Nonproduction 11,200,000 12,200,000 $ 14,000,000.0
Property Subject to or Available for Operating Lease, Gross 3,944,000 4,277,000  
Property Subject to or Available for Operating Lease, Accumulated Depreciation 2,965,000 2,610,000  
Property Subject to or Available for Operating Lease, Net 979,000 1,667,000  
Operating Leases, Income Statement, Depreciation Expense on Property Subject to or Held-for-lease 625,000 726,000 $ 693,000
Land [Member]      
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross 19,480,000 19,773,000  
Building [Member]      
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross 95,067,000 97,578,000  
Furniture and Fixtures [Member]      
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross 81,960,000 78,865,000  
Leasehold Improvements [Member]      
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross 6,855,000 6,701,000  
Software and Software Development Costs      
Property, Plant and Equipment [Line Items]      
Premises and Equipment, Gross $ 31,637,000 $ 32,338,000  
v3.25.4
Investments in Qualified Affordable Housing (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Equity Method Investments and Joint Ventures [Abstract]      
Investment Program, Proportional Amortization Method, Applied, Amortization Expense $ 8,145 $ 8,126 $ 8,265
Investment [Line Items]      
Investment, Proportional Amortization Method, Elected, Amount 69,932 66,077  
Affordable Housing Program Obligation 25,586 29,677  
Investment Program, Proportional Amortization Method, Elected, Income Tax Credit and Other Income Tax Benefit, before Amortization Expense 10,600 10,000 $ 9,800
Qualified Affordable Housing [Domain]      
Investment [Line Items]      
Investment, Proportional Amortization Method, Elected, Amount $ 69,932 $ 66,077  
v3.25.4
Deposits Summary of Deposits (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Deposits [Abstract]    
Non-interest bearing $ 2,656,093 $ 2,612,708
Interest-bearing Deposit Liabilities 5,587,620 5,530,818
Total deposits $ 8,243,713 $ 8,143,526
v3.25.4
Deposits Maturity of time deposits (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Deposits [Abstract]  
Interest-Bearing Domestic Deposit, Brokered $ 17,000
Time Deposit Maturities, Next Twelve Months 658,972
Time Deposit Maturities, Year Two 68,507
Time Deposit Maturities, Year Three 14,262
Time Deposit Maturities, Year Four 11,914
Time Deposit Maturities, Year Five 36,278
Time Deposit Maturities, after Year Five 19
Time Deposits $ 789,952
v3.25.4
Deposits (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Deposits [Abstract]    
Deposits received from executive officers, directors, and their related interests $ 22.3 $ 22.0
Time Deposits, $250,000 or more 252.7 255.3
Brokered and BID CD Deposits at or over $250,000 $ 17.0 $ 76.5
v3.25.4
Repurchase Agreement Borrowings (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount $ 81,711 $ 90,432
Debt Securities, Available-for-sale 688,668 996,624
Available unpledged securities 119,200 397,400
Securities Sold under Agreements to Repurchase [Member]    
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Debt Securities, Available-for-sale 110,300 124,100
Maturity Overnight [Member]    
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount 81,711 90,432
Maturity Less than 30 Days [Member]    
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount 0 0
Maturity 30 to 90 Days [Member]    
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount 0 0
Maturity Greater than 90 Days [Member]    
Assets and Associated Liabilities of Transfers Accounted for as Secured Borrowings [Line Items]    
Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount $ 0 $ 0
v3.25.4
Short Term Borrowings (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Short-term Debt [Line Items]    
Other Short-term Borrowings $ 81,711 $ 90,432
Federal Home Loan Bank, Advances, Maturities Summary, Due in Next Twelve Months 0 0
Short-term Debt, Total 81,711 90,432
Debt Securities, Available-for-sale, Amortized Cost 729,612 1,076,281
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 8,051,242 7,817,128
Federal Home Loan Bank Advances [Member]    
Short-term Debt [Line Items]    
Debt Securities, Available-for-sale, Amortized Cost 0 3,900
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 2,382,000 2,112,000
Securities Sold under Agreements to Repurchase [Member]    
Short-term Debt [Line Items]    
Short-term Debt, Total 81,711 90,432
Short-term Debt, Maximum Month-end Outstanding Amount 95,670 108,858
Short-term Debt, Average Outstanding Amount $ 80,207 $ 95,680
Short-term Debt, Weighted Average Interest Rate, at Point in Time 1.19% 1.49%
Short-term Debt, Weighted Average Interest Rate, over Time 1.44% 1.82%
Notes Payable, Other Payables    
Short-term Debt [Line Items]    
Short-term Debt, Total $ 0 $ 0
Short-term Debt, Maximum Month-end Outstanding Amount 15,000 185,000
Short-term Debt, Average Outstanding Amount $ 164 $ 24,917
Short-term Debt, Weighted Average Interest Rate, at Point in Time 0.00% 0.00%
Short-term Debt, Weighted Average Interest Rate, over Time 4.62% 5.58%
v3.25.4
Subordinated Notes (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Aug. 20, 2020
Subordinated Borrowing [Line Items]      
Basis spread on variable rate (percent) 1.74%    
Long-term Debt, Gross     $ 175.0
Debt Instrument, Interest Rate, Stated Percentage     4.50%
Subordinated debt      
Subordinated Borrowing [Line Items]      
Long-term Debt   $ 174.7  
Trust I      
Subordinated Borrowing [Line Items]      
Preferred securities issued $ 15.0    
Junior subordinated notes      
Subordinated Borrowing [Line Items]      
Junior subordinated debt purchased by Trust I $ 15.5    
v3.25.4
Derivatives Schedule of derivatives (Details) - Loan Derivative [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Derivative [Line Items]    
Derivative, Notional Amount $ 13,060 $ 15,445
Derivative, Average Fixed Interest Rate 4.533% 4.504%
Derivative, Average Variable Interest Rate 4.533% 4.504%
Derivative, Average Remaining Maturity 4 years 10 months 24 days 5 years 4 months 24 days
v3.25.4
Derivatives Statements of financial performance and financial position (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Derivative [Line Items]    
Derivative Asset $ 115,000 $ 85,000
Loan Derivative [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 13,060,000 15,445,000
Swaps, fair value 548,000 1,009,000
Derivative Asset 0 0
Loan Derivative [Member] | Individually Immaterial Counterparties [Member]    
Derivative [Line Items]    
Swaps, fair value 0 0
Derivative Asset (548,000) (1,009,000)
Interest Rate Swap [Member]    
Derivative [Line Items]    
Swaps, fair value 548,000 1,009,000
Derivative Asset (548,000) (1,009,000)
Other Assets [Member] | Loan Derivative [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 0 0
Other Assets [Member] | Loan Derivative [Member] | Individually Immaterial Counterparties [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 13,060,000 15,445,000
Other Assets [Member] | Interest Rate Swap [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 13,060,000 15,445,000
Other Liabilities [Member] | Loan Derivative [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 13,060,000 15,445,000
Other Liabilities [Member] | Loan Derivative [Member] | Individually Immaterial Counterparties [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 0 0
Other Liabilities [Member] | Interest Rate Swap [Member]    
Derivative [Line Items]    
Derivative, Notional Amount $ 13,060,000 $ 15,445,000
v3.25.4
Derivatives (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Derivative [Line Items]    
Derivative Asset $ 115,000 $ 85,000
Swap [Member]    
Derivative [Line Items]    
Swaps, fair value 268,000 103,000
Loan Derivative [Member]    
Derivative [Line Items]    
Derivative, Notional Amount 13,060,000 15,445,000
Derivative Asset 0 0
Swaps, fair value 548,000 1,009,000
Interest Rate Lock Commitment [Member]    
Derivative [Line Items]    
Derivative, Notional Amount $ 6,000,000.0 $ 4,200,000
v3.25.4
Share Based Compensation Activity (Details) - $ / shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number 186,020 186,936  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period 51,833 58,056  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period 1,153 2,025  
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Period Increase (Decrease) 0 0  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number 182,384 186,020 186,936
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings 32,365 35,161  
Shares Paid for Tax Withholding for Share Based Compensation 19,468 22,895 23,973
Share-Based Compensation Arrangement by Share-Based Payment Award, Option, Nonvested, Weighted Average Exercise Price $ 145.13 $ 131.20 $ 122.68
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value 170.72 131.30  
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested, Weighted Average Grant Date Fair Value 119.31 103.70  
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value $ 154.15 $ 135.55  
2017 Employees Long Term Incentive Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 49,350 59,165  
2017 Employees Long Term Incentive Plan [Member] | Performance Shares [Member]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 49,350 59,165 54,698
v3.25.4
Share Based Compensation Nonvested award cost (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Allocated Share-based Compensation Expense $ 10,848
Share based payment cost not yet recognized, next twelve months 5,471
Share base payment arrangement, cost not yet recognized year two, amount 3,613
Share base payment arrangement, cost not yet recognized year three, amount 1,522
Share base payment arrangement, cost not yet recognized year four, amount $ 242
v3.25.4
Share Based Compensation (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Treasury Stock Reissued Shares For Director Grants 6,915 7,342 13,054
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost $ 1.1 $ 1.2 $ 1.2
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number 182,384    
Allocated Share-based Compensation Expense $ 7.5 $ 6.4 $ 6.8
2017 Employees Long Term Incentive Plan [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 750,000    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 150,000    
2017 Non Employee Directors LTIP [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 150,000    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant 30,000    
v3.25.4
Benefit Plan (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Sep. 30, 2024
Nov. 17, 2009
Defined Benefit Plan Disclosure [Line Items]            
Defined Benefit Plan, Plan Assets, Contributions by Employer   $ 0 $ 0      
Defined Benefit Plan, Benefit Obligation   $ 110,025 $ 104,533 $ 139,217    
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate   5.95% 5.89% 5.14% 5.17%  
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets   6.92% 6.92% 6.92%    
Accumulated benefit obligation for the pension plan   $ 88,500 $ 82,100      
Common share purchased under pension plan, shares           115,800
Common share purchased under pension plan, value           $ 7,000
Common share purchased under pension plan, value per share           $ 60.45
Fair value, pension plan common shares held, shares   115,800 115,800      
Fair value of common shares held by pension plan   $ 17,600 $ 19,900      
Fair value of common shares held by pension plan, per share   $ 152.18 $ 171.43      
Defined Contribution Plan, Cost   $ 5,600 $ 5,300 $ 5,000    
Subsequent Event [Member]            
Defined Benefit Plan Disclosure [Line Items]            
Defined Benefit Plan, Plan Assets, Contributions by Employer $ 0          
Supplemental Executive Retirement Plan (SERP)            
Defined Benefit Plan Disclosure [Line Items]            
Accrued benefit cost   $ 16,200 $ 15,500      
v3.25.4
Benefit Plan Schedule of plan assets and benefit obligation activity (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]      
Defined Benefit Plan, Plan Assets, Amount $ 237,725 $ 225,771 $ 232,894
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) 18,602 31,116  
Defined Benefit Plan, Plan Assets, Benefits Paid 6,648 38,239  
Defined Benefit Plan, Benefit Obligation 110,025 104,533 139,217
Defined Benefit Plan, Service Cost 6,526 6,916 6,236
Defined Benefit Plan, Interest Cost 5,911 6,443 $ 6,523
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) (297) (9,804)  
Benefits paid 6,648 38,239  
Defined Benefit Plan, Funded (Unfunded) Status of Plan $ 127,700 $ 121,238  
v3.25.4
Benefit Plan Schedule of allocation of plan assets (Details)
Dec. 31, 2025
Dec. 31, 2024
Defined Benefit Plan Disclosure [Line Items]    
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 100.00% 100.00%
Equity securities    
Defined Benefit Plan Disclosure [Line Items]    
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 60.00% 61.00%
Fixed Income Funds [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage 40.00% 39.00%
v3.25.4
Benefit Plan Schedule of assumptions used to determine benefit obligations (Details)
Dec. 31, 2025
Dec. 31, 2024
Sep. 30, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]        
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate 5.95% 5.89% 5.17% 5.14%
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Weighted-Average Interest Crediting Rate   4.64%   3.89%
2026 interest crediting rate        
Defined Benefit Plan Disclosure [Line Items]        
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Weighted-Average Interest Crediting Rate 4.87%      
2027 and beyond interest crediting rate        
Defined Benefit Plan Disclosure [Line Items]        
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Weighted-Average Interest Crediting Rate 4.70%      
Under age 25        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 7.50% 7.50%   7.50%
Ages 25-29        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 7.00% 7.00%   7.00%
Ages 30-34        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 6.75% 6.75%   6.75%
Ages 35-39        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 6.00% 6.00%   6.00%
Ages 40-44        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 5.25% 5.25%   5.25%
Ages 45-54        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 4.75% 4.75%   4.75%
Ages 50-65        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 3.75% 3.75%   3.75%
Ages 70 and over        
Defined Benefit Plan Disclosure [Line Items]        
Rate of compensation increase 3.00% 3.00%   3.00%
v3.25.4
Benefit Plan Schedule of estimated future pension benefit payments (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]  
Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months $ 9,164
Defined Benefit Plan Expected Future Benefit Payments Year Two 8,770
Defined Benefit Plan Expected Future Benefit Payments Year Three 8,672
Defined Benefit Plan Expected Future Benefit Payments Year Four 9,153
Defined Benefit Plan Expected Future Benefit Payments Year Five 8,582
Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter 46,762
Defined Benefit Plan, Expected Future Benefit Payments, Total $ 91,103
v3.25.4
Benefit Plan Schedule of balances of AOCI (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]        
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax $ (292) $ (340)    
Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax 25,110 21,547    
Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax 24,818 21,207    
Deferred Tax Liabilities, Deferred Expense (5,211) (4,453)    
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax $ 19,607 $ 16,754 $ 1,692 $ (6,680)
v3.25.4
Benefit Plan Schedule of components of net periodic benefit cost and other amounts recognized in OCI (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]      
Defined Benefit Plan, Service Cost $ (6,526) $ (6,916) $ (6,236)
Defined Benefit Plan, Interest Cost (5,911) (6,443) (6,523)
Defined Benefit Plan, Expected Return (Loss) on Plan Assets 15,335 15,754 14,143
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Immediate Recognition of Actuarial Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] (48) (48) (48)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement 0 6,148 0
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) 2,850 8,495 1,336
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax 3,563 25,166 10,549
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), before Tax 0 (6,148) 0
Defined Benefit Plan, Amortization of Gain (Loss) 48 48 48
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax 3,611 19,066 10,597
Total Recognized In Net Benefit Cost And Other Comprehensive Loss Income $ 6,461 $ 27,561 $ 11,933
v3.25.4
Benefit Plan Schedule of assumptions used to determine costs (Details)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate 5.89% 5.14% 5.32%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets 6.92% 6.92% 6.92%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Weighted-Average Interest Crediting Rate 4.64% 3.89% 4.07%
Under age 30 [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     8.25%
Ages 30-39 [Member] [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     6.00%
Ages 40-49 [Domain]      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     5.00%
Ages 50 to 54 [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     4.25%
Ages 55-59      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     3.75%
Ages 60-64      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     3.50%
Ages 65 and over      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase     3.25%
Ages 70 and over      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 3.00% 3.00%  
Ages 50-65      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 3.75% 3.75%  
Ages 45-54      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 4.75% 4.75%  
Ages 40-44      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 5.25% 5.25%  
Ages 35-39      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 6.00% 6.00%  
Ages 30-34      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 6.75% 6.75%  
Ages 25-29      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 7.00% 7.00%  
Under age 25      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase 7.50% 7.50%  
v3.25.4
Benefit Plan Schedule of Plan Assets and Net Benefit Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount $ 237,725 $ 225,771 $ 232,894
Defined Benefit Plan, Service Cost 6,526 6,916 6,236
Defined Benefit Plan, Interest Cost 5,911 6,443 6,523
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) 2,850 8,495 1,336
Supplemental Executive Retirement Plan (SERP)      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Service Cost 888 1,297 1,224
Defined Benefit Plan, Interest Cost 730 658 567
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) (1,618) (1,955) $ (1,791)
Level 1      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 161,872 141,798  
Level 1 | Defined Benefit Plan, Cash      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 16,399 3,529  
Level 1 | Mutual Fund      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 40,782 34,973  
Level 1 | US Treasury Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Level 1 | US Government Agencies Debt Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Level 1 | Corporate Debt Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Level 1 | Defined Benefit Plan, Equity Securities, US      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 104,691 103,296  
Level 2      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 75,853 83,973  
Level 2 | Defined Benefit Plan, Cash      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 2,238 3,671  
Level 2 | Mutual Fund      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 0 0  
Level 2 | US Treasury Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 54,710 55,062  
Level 2 | US Government Agencies Debt Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 9,113 11,237  
Level 2 | Corporate Debt Securities      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount 9,792 14,003  
Level 2 | Defined Benefit Plan, Equity Securities, US      
Defined Benefit Plan Disclosure [Line Items]      
Defined Benefit Plan, Plan Assets, Amount $ 0 $ 0  
v3.25.4
Income Taxes Federal and State income taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Current Income Tax Expense (Benefit), Continuing Operations [Abstract]      
Current Federal Tax Expense (Benefit) $ 31,984 $ 23,905 $ 18,118
Current State and Local Tax Expense (Benefit) 2,285 1,360 1,190
Other Tax Expense (Benefit) 8,519 8,449 8,265
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]      
Deferred Federal Income Tax Expense (Benefit) (1,439) (517) (708)
Deferred State and Local Income Tax Expense (Benefit) (99) 108 5
Income taxes 41,250 33,305 26,870
Investments, Owned, Federal Income Tax Note [Line Items]      
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 221,323 184,725 153,604
Income taxes 41,250 33,305 26,870
Income Tax Paid, Federal, before Refund Received 33,580 23,260 17,200
Income Tax Paid, State and Local, before Refund Received 2,463    
Income Taxes Paid 36,043    
income tax jurisdiction federal      
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]      
Income taxes 39,064 31,837 25,675
Investments, Owned, Federal Income Tax Note [Line Items]      
Income taxes 39,064 31,837 25,675
income tax jurisdiction state      
Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]      
Income taxes 2,186 1,468 1,195
Investments, Owned, Federal Income Tax Note [Line Items]      
Income taxes 2,186 $ 1,468 $ 1,195
Geographic Distribution, Domestic      
Investments, Owned, Federal Income Tax Note [Line Items]      
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest 221,323    
Geographic Distribution, Foreign      
Investments, Owned, Federal Income Tax Note [Line Items]      
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest $ 0    
v3.25.4
Income Taxes Schedule of deferred income tax asset and liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Components of Deferred Tax Assets [Abstract]    
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Provision for Loan Losses $ 20,351 $ 19,144
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves 1,142 1,288
Deferred Tax Assets, Unrealized Losses on Available-for-Sale Securities, Gross 8,598 16,728
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation 7,370 6,811
Deferred tax asset, deferred loan fees 0 581
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost 3,431 3,130
Deferred Tax Assets, Operating Loss Carryforwards 2,163 2,173
Deferred Tax Assets, Property, Plant and Equipment 2,389 1,728
Deferred Tax Assets, Operating lease liability 3,736 3,592
Deferred Tax Assets, Other 1,036 1,009
Deferred Tax Assets, Gross 50,216 56,184
Deferred Tax Assets, Valuation Allowance (672) (562)
Deferred Tax Assets, Net of Valuation Allowance 49,544 55,622
Components of Deferred Tax Liabilities [Abstract]    
Deferred Tax Liabilities, Other Comprehensive Income 5,211 4,453
Deferred Tax Liabilities, Investments 0 1,226
Deferred Tax Liabilities, Loan fees 266 0
Deferred Tax Liabilities, Prepaid Expenses 22,527 21,776
Deferred Tax Liabilities, Mortgage Servicing Rights 2,999 3,030
Deferred Tax Liabilities, Partnership Adjustments 950 1,080
Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost 712 791
Deferred Tax Liabilities, Operating lease right of use asset 3,426 3,427
Deferred Tax Liabilities, Leasing Arrangements 2,535 2,287
Deferred Tax Liabilities, Other 1,916 1,199
Deferred Tax Liabilities, Tax Deferred Income 40,542 39,269
Deferred Tax Assets, Net $ 9,002 $ 16,353
v3.25.4
Income Taxes Schedule of income tax rate reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Effective Income Tax Rate, Continuing Operations, Tax Rate Reconciliation [Abstract]      
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00% 21.00% 21.00%
Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent (0.90%) (1.00%) (1.90%)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Life Insurance, Percent (0.60%) (0.90%) (0.70%)
Effective Income Tax Rate Reconciliation, Tax Credit, Investment, Percent (1.10%) (1.00%) (1.00%)
Effective Income Tax Rate Reconciliation, Deduction, Employee Stock Ownership Plan Dividend, Percent (0.50%) (0.50%) (0.60%)
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent 0.00% (0.40%) (0.70%)
Effective Income Tax Rate Reconciliation, Percent 18.60% 18.00% 17.50%
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount $ 46,478    
Effective Income Tax Rate Reconciliation, Tax Credit, Amount (2,241)    
Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount (2,056)    
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Life Insurance, Amount (1,388)    
Effective Income Tax Rate Reconciliation, Deduction, Employee Stock Ownership Plan Dividend, Amount (1,096)    
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount 9    
Effective income tax recon Compensation-related items amount $ (158)    
Effective income tax recon Compensation-related items percent (0.10%)    
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount $ 0    
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent 0.00%    
Changes in unrecognized tax benefits amount $ (25)    
Changes in unrecognized tax benefits 0.00%    
State income taxes, net of federal benefit $ 1,727    
State income taxes, net of federal benefit percent 0.80%    
Income taxes $ 41,250 $ 33,305 $ 26,870
v3.25.4
Income Taxes Reconciliation of unrecognized tax benefits (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Reconciliation of Unrecognized Tax Benefits [Roll Forward]      
Unrecognized Tax Benefits, Beginning Balance $ 98,000 $ 145,000 $ 69,000
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions 2,000 5,000 47,000
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions 0 0 52,000
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions 0 (28,000) 0
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations 34,000 24,000 23,000
Unrecognized Tax Benefits, Ending Balance 66,000 98,000 145,000
Unrecognized Tax Benefits that Would Impact Effective Tax Rate 60,000 87,000 123,000
Income Tax Examination, Penalties and Interest Expense 2,000 (1,500) (1,500)
Income Tax Examination, Penalties and Interest Accrued $ 10,500 $ 12,500 $ 11,000
v3.25.4
Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Investments, Owned, Federal Income Tax Note [Line Items]      
State and Local Income Tax Expense (Benefit), Continuing Operations $ 2,200 $ 1,500 $ 1,200
Deferred Tax Assets, Operating Loss Carryforwards 2,163 2,173  
Deferred Tax Assets, Valuation Allowance 672 562  
State and Local Jurisdiction [Member]      
Investments, Owned, Federal Income Tax Note [Line Items]      
Deferred Tax Assets, Operating Loss Carryforwards 900 600  
Domestic Tax Jurisdiction [Member]      
Investments, Owned, Federal Income Tax Note [Line Items]      
Deferred Tax Assets, Operating Loss Carryforwards $ 1,500 $ 1,600  
v3.25.4
Other Comprehensive Income (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Other Comprehensive Income (Loss), Net of Tax [Abstract]        
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax $ 19,607 $ 16,754 $ 1,692 $ (6,680)
Accumulated Other Comprehensive Income (Loss), Debt Securities, Available-for-sale, Adjustment, after Tax (32,346) (62,929) (67,883) (95,714)
Accumulated Other Comprehensive Income (Loss), Net of Tax (12,739) (46,175) (66,191) $ (102,394)
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax 2,815 19,881 8,334  
Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Reclassification Adjustments, after Tax 28,806 4,539 21,610  
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax 31,621 24,420 29,944  
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax 38 (4,819) 38  
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax 1,777 415 6,221  
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax 1,815 (4,404) 6,259  
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax 2,853 15,062 8,372  
Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, after Tax 30,583 4,954 27,831  
Other Comprehensive Income (Loss), Net of Tax $ 33,436 $ 20,016 $ 36,203  
v3.25.4
Other Comprehensive Income Reclassification (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax $ (2,250) $ (526) $ (7,875)
Other Comprehensive Income (Loss), Securities, Available-for-sale, Adjustment, before Tax (2,250) (526) 7,875
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax (473) (111) (1,654)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax (1,815) 4,404 (6,259)
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax 48 48 48
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax 0 (6,148) 0
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax 48 (6,100) 48
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax 10 (1,281) 10
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax 38 (4,819) 38
Available-for-sale Securities [Member]      
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]      
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax $ (1,777) $ (415) $ 6,221
v3.25.4
Earnings Per Share Summary of Computation of Basic and Diluted Earnings per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Earnings Per Share [Abstract]      
Net Income (Loss) Available to Common Stockholders, Basic $ 180,073 $ 151,420 $ 126,734
Weighted Average Number of Shares Outstanding, Basic 16,109,237 16,143,708 16,163,500
Weighted Average Number Diluted Shares Outstanding Adjustment 93,673 101,089 86,519
Weighted Average Number of Shares Outstanding, Diluted 16,202,910 16,244,797 16,250,019
Basic (in dollars per share) $ 11.18 $ 9.38 $ 7.84
Diluted (in dollars per share) $ 11.11 $ 9.32 $ 7.80
v3.25.4
Earnings Per Share (Details) - shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Common Stock [Member]      
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]      
Treasury Stock, Shares, Acquired 120,000   199,000
2017 Employees Long Term Incentive Plan [Member]      
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 49,350 59,165  
2017 Employees Long Term Incentive Plan [Member] | Common Stock [Member]      
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]      
Treasury Stock, Shares, Acquired 120,000 0 199,000
2017 Employees Long Term Incentive Plan [Member] | Performance Shares [Member]      
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross 49,350 59,165 54,698
v3.25.4
Dividend Restrictions (Details)
$ in Millions
Dec. 31, 2025
USD ($)
Disclosure of Restrictions on Dividends, Loans and Advances Disclosure [Abstract]  
Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval $ 177.3
v3.25.4
Financial Instruments With Off-Balance Sheet Risk and Financial Instruments With Concentrations of Credit Risk (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Risks and Uncertainties [Abstract]    
Unused Commitments to Extend Credit $ 1,568,056 $ 1,525,435
Letters of Credit Outstanding, Amount $ 66,104 $ 33,545
v3.25.4
Loan Servicing (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Servicing Assets at Fair Value [Line Items]      
Serviced sold mortgage loans $ 1,842,000,000 $ 1,858,000,000 $ 1,934,000,000
Serviced sold mortgage loans with recourse 2,300,000 2,500,000 2,900,000
Mortgage loans sold with recourse, reserve 18,000 50,000  
Escrow Deposit $ 21,100,000 $ 19,700,000  
Mortgage servicing rights, discount rate 12.00% 12.50%  
Bank Servicing [Member]      
Servicing Assets at Fair Value [Line Items]      
Revenue from Contract with Customer, Including Assessed Tax $ 14,482,000 $ 11,743,000 10,300,000
Bank Servicing [Member] | Real Estate Loan [Member]      
Servicing Assets at Fair Value [Line Items]      
Revenue from Contract with Customer, Including Assessed Tax $ 4,800,000 $ 4,900,000 $ 5,200,000
Minimum      
Servicing Assets at Fair Value [Line Items]      
Mortgage servicing rights, constant prepayment speeds 5.88% 5.76%  
Maximum      
Servicing Assets at Fair Value [Line Items]      
Mortgage servicing rights, constant prepayment speeds 11.94% 29.76%  
Mortgages [Member]      
Servicing Assets at Fair Value [Line Items]      
Servicing Asset at Amortized Cost, Fair Value $ 16,800,000 $ 16,500,000  
v3.25.4
Loan Servicing Activity of MSRs and the related valuation allowance (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Servicing Asset at Amortized Cost, Balance [Roll Forward]      
Servicing Asset at Amortized Cost, Beginning Balance $ 13,918,000 $ 14,656,000 $ 15,792,000
Servicing Asset at Amortized Cost, Additions 1,520,000 963,000 535,000
Servicing Asset at Amortized Cost, Amortization 1,757,000 1,776,000 1,759,000
Servicing Asset at Amortized Cost, Increase (Decrease) for Valuation Allowance Adjustment 16,000 75,000 88,000
Servicing Asset at Amortized Cost, Ending Balance 13,697,000 13,918,000 14,656,000
Valuation Allowance for Impairment of Recognized Servicing Assets [Roll Forward]      
Valuation Allowance for Impairment of Recognized Servicing Assets, Balance, Beginning Balance 19,000 94,000 182,000
Valuation Allowance for Impairment of Recognized Servicing Assets, Additions (Deductions) for Expenses (Recoveries) (16,000) (75,000) (88,000)
Valuation Allowance for Impairment of Recognized Servicing Assets, Balance, Ending Balance $ 3,000 $ 19,000 $ 94,000
v3.25.4
Leases (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Lessee, Lease, Description [Line Items]    
Operating Lease, Right-of-Use Asset $ 15,650 $ 15,745
Operating Lease, Liability $ 17,063 $ 16,505
Operating Lease, Weighted Average Remaining Lease Term 9 years 3 months 18 days 9 years 9 months 18 days
Operating Lease, Weighted Average Discount Rate, Percent 4.40% 3.80%
Other Liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Operating Lease, Liability $ 17,063 $ 16,500
Other Assets [Member]    
Lessee, Lease, Description [Line Items]    
Operating Lease, Right-of-Use Asset $ 15,700 $ 15,700
v3.25.4
Leases, Lease Cost (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Leases [Abstract]      
Operating Lease, Cost $ 2,626 $ 2,511 $ 2,874
Sublease Income 0 10 273
Lease, Cost, Total 2,626 2,501 2,601
Operating Lease, Payments 1,973 2,530 3,630
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 1,853 2,718 545
reductions to right of use assets resulting from reduction in lease obligations $ 1,819 $ 1,970 $ 3,062
v3.25.4
Leases, Operating lease liabilities payments due (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Lessee, Lease, Description [Line Items]    
Lessee, Operating Lease, Liability, Payments, Due Next Twelve Months $ 2,621  
Lessee, Operating Lease, Liability, Payments, Due Year Two 2,546  
Lessee, Operating Lease, Liability, Payments, Due Year Three 2,514  
Lessee, Operating Lease, Liability, Payments, Due Year Four 2,532  
Lessee, Operating Lease, Liability, Payments, Due Year Five 1,750  
Lessee, Operating Lease, Liability, Payments, Due after Year Five 9,116  
Lessee, Operating Lease, Liability, Payments, Due 21,079  
Lessee, Operating Lease, Liability, Undiscounted Excess Amount 4,016  
Operating Lease, Liability 17,063 $ 16,505
Other Liabilities [Member]    
Lessee, Lease, Description [Line Items]    
Operating Lease, Liability $ 17,063 $ 16,500
v3.25.4
Fair Value (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Discount percentage applied to real estate appraised values 15.00%      
Discount percentage applied to lot development appraised values 6.00%      
Mortgage loan servicing rights $ 13,697,000 $ 13,918,000 $ 14,656,000 $ 15,792,000
Servicing Asset at Fair Value, Amount 35,000 400,000    
Valuation Allowance for Impairment of Recognized Servicing Assets, Balance 3,000 19,000 94,000 $ 182,000
MSRs recorded at cost 13,700,000 13,500,000    
Valuation Allowance for Impairment of Recognized Servicing Assets, Additions (Deductions) for Expenses (Recoveries) (16,000) (75,000) (88,000)  
Other real estate owned 729,000 938,000    
Estimated fair value of other real estate owned (OREO) 0 938,000    
OREO devaluations 60,000 0 493,000  
Other Repossessed Assets 879,000 1,200,000    
Alternative Investment 51,867,000 50,142,000    
Fair Value, Investments, Entities that Calculate Net Asset Value Per Share, Unfunded Commitments 12,600,000 17,600,000    
Alternative Investment, income recognized 1,200,000 468,000 $ 371,000  
Nonrecurring basis        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Servicing Asset at Fair Value, Amount 35,000 371,000    
Fair Value Measured at Net Asset Value Per Share [Member]        
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]        
Alternative Investment $ 39,300,000 $ 32,600,000    
v3.25.4
Fair Value Schedule of Financial Assets and Liabilities measured on recurring basis (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Mortgages Held-for-sale, Fair Value Disclosure $ 4,004,000 $ 5,550,000
Derivative Asset 115,000 85,000
Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value 268,000 103,000
Recurring basis    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Recurring basis | US Government-sponsored Enterprises Debt Securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure   249,000
Recurring basis | Obligations of States and Political Subdivisions    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 211,823,000 186,883,000
Recurring basis | U S Government Sponsored Entities Asset Backed Securities [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 399,964,000 518,576,000
Recurring basis | Collateralized Loan Obligations    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 56,143,000 271,833,000
Recurring basis | Corporate Debt Securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 20,738,000 19,083,000
Recurring basis | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 17,493,000 11,488,000
Recurring basis | Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Recurring basis | Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value 268,000 103,000
Level 1 | Recurring basis | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 16,867,000 10,885,000
Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Level 2 | Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Level 2 | Recurring basis    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Level 2 | Recurring basis | US Government-sponsored Enterprises Debt Securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure   249,000
Level 2 | Recurring basis | Obligations of States and Political Subdivisions    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 211,823,000 186,883,000
Level 2 | Recurring basis | U S Government Sponsored Entities Asset Backed Securities [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 399,964,000 518,576,000
Level 2 | Recurring basis | Collateralized Loan Obligations    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 56,143,000 271,833,000
Level 2 | Recurring basis | Corporate Debt Securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 13,322,000 12,419,000
Level 2 | Recurring basis | Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Fair Value, Inputs, Level 3 [Member] | Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value 268,000 103,000
Fair Value, Inputs, Level 3 [Member] | Recurring basis | Corporate Debt Securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 7,416,000 6,664,000
Fair Value, Inputs, Level 3 [Member] | Recurring basis | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investments, Fair Value Disclosure 626,000 603,000
Fair Value, Inputs, Level 3 [Member] | Recurring basis | Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value $ 268,000 $ 103,000
v3.25.4
Fair Value Reconciliation of Level 3 Input for Financial Instruments measured on recurring basis (Details) - Fair Value, Inputs, Level 3 [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Corporate Debt Securities      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss) $ 348 $ 315  
Recurring basis | Equity securities      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value 626 603 $ 473
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings 23 130  
Recurring basis | Swap [Member]      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value (268) (103) (123)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Other Comprehensive Income (Loss) (457) (500)  
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings 292 520  
Recurring basis | Corporate Debt Securities      
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]      
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value 7,416 6,664 $ 6,349
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings 0    
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3 $ 404 $ 0  
v3.25.4
Fair Value Assets and Liabilities measured on nonrecurring basis (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure $ 7,856,990,000 $ 7,594,692,000
Servicing Asset at Fair Value, Amount 35,000 400,000
Other Assets, Fair Value Disclosure 7,848,810,000 7,586,111,000
Nonrecurring basis    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 4,061,000 2,946,000
Servicing Asset at Fair Value, Amount 35,000 371,000
Other Assets, Fair Value Disclosure   938,000
Nonrecurring basis | Residential real estate    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 17,000 1,924,000
Nonrecurring basis | Commercial Financial Agricultural less PPP and Overdrafts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 3,674,000  
Nonrecurring basis | Commercial Real Estate Portfolio Segment [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 370,000 1,022,000
Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 0 0
Level 1 | Nonrecurring basis    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Other Assets, Fair Value Disclosure   0
Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 4,119,000 5,635,000
Level 2 | Nonrecurring basis    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Servicing Asset at Fair Value, Amount 35,000 371,000
Other Assets, Fair Value Disclosure   0
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 7,852,871,000 7,589,057,000
Other Assets, Fair Value Disclosure 7,848,810,000 7,586,111,000
Fair Value, Inputs, Level 3 [Member] | Nonrecurring basis    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 4,061,000 2,946,000
Other Assets, Fair Value Disclosure   938,000
Fair Value, Inputs, Level 3 [Member] | Nonrecurring basis | Residential real estate    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 17,000 1,924,000
Fair Value, Inputs, Level 3 [Member] | Nonrecurring basis | Commercial Financial Agricultural less PPP and Overdrafts    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure 3,674,000  
Fair Value, Inputs, Level 3 [Member] | Nonrecurring basis | Commercial Real Estate Portfolio Segment [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans Receivable, Fair Value Disclosure $ 370,000 $ 1,022,000
v3.25.4
Fair Value Impaired financing receivables (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Financing Receivable, Impaired [Line Items]      
Book Value Of Impaired Loans Carried At Fair Value $ 4,081 $ 2,986  
Partial Charge-Offs On Impaired Loans carried at Fair Value 4,640 488  
Impaired loans carried at fair value 4,061 2,946  
Impaired Financing Receivable, loans not held at Fair Value, Recorded Investment 42,843 50,163  
Partial Charge-offs on Impaired Loans carried at Cost 100 4,521  
impaired Financing Receivable, loans not held at Fair Value, Carrying Amount 42,124 48,904  
Partial charge-offs on impaired loans 4,740 5,009  
Financing Receivable, Allowance for Credit Loss, Individually Evaluated 739 1,299  
Impaired Financing Receivable, Carrying Value 46,185 51,850  
Impaired Financing Receivable, carried at fair value, related expense 1,600 200 $ 1,000
Financing Receivable, Individually Evaluated for Credit Loss 46,924 53,149  
Commercial Receivables, excluding Commercial, Financial, and Agricultural [Domain]      
Financing Receivable, Impaired [Line Items]      
ImpairedFinancingReceivableRelatedAllowance 20 40  
Financing Receivable, not collateral dependent [Domain]      
Financing Receivable, Impaired [Line Items]      
ImpairedFinancingReceivableRelatedAllowance $ 719 $ 1,259  
v3.25.4
Fair Value Schedule of qualitative information on Level 3 measurements (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired loans carried at fair value $ 4,061 $ 2,946
Other Assets, Fair Value Disclosure 7,848,810 7,586,111
Fair Value, Inputs, Level 3 [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired loans carried at fair value 4,061 2,946
Other Assets, Fair Value Disclosure $ 7,848,810 7,586,111
Nonrecurring basis    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Assets, Fair Value Disclosure   938
Nonrecurring basis | Fair Value, Inputs, Level 3 [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Assets, Fair Value Disclosure   $ 938
Loans Receivable [Member] | Commercial Financial And Agricultural [Member] | Minimum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.050  
Loans Receivable [Member] | Commercial Financial And Agricultural [Member] | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.460  
Loans Receivable [Member] | Commercial Financial And Agricultural [Member] | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.255  
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Minimum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.000 0.000
Other Real Estate Owned, Measurement Input   0.050
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Minimum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Cap Rate [Member] | Valuation, Income Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.100 0.095
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.100 0.300
Other Real Estate Owned, Measurement Input   0.100
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Cap Rate [Member] | Valuation, Income Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input   0.100
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Appraised Value | Valuation, Cost Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Real Estate Owned, Measurement Input   0.500
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Commodity Market Price | Valuation, Cost Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Real Estate Owned, Measurement Input   0.050
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.038 0.152
Other Real Estate Owned, Measurement Input   0.075
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Cap Rate [Member] | Valuation, Income Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.100 0.096
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Appraised Value | Valuation, Cost Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Real Estate Owned, Measurement Input   0.500
Loans Receivable [Member] | Commercial Real Estate Portfolio Segment [Member] | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Commodity Market Price | Valuation, Cost Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Real Estate Owned, Measurement Input   0.050
Loans Receivable [Member] | Residential real estate | Minimum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.119 0.047
Loans Receivable [Member] | Residential real estate | Minimum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Cap Rate [Member] | Valuation, Income Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input   0.063
Loans Receivable [Member] | Residential real estate | Maximum | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.389 0.455
Loans Receivable [Member] | Residential real estate | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Comparability Adjustment [Member] | Valuation, Market Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input 0.254 0.216
Loans Receivable [Member] | Residential real estate | Weighted Average [Member] | Fair Value, Inputs, Level 3 [Member] | Measurement Input, Cap Rate [Member] | Valuation, Income Approach [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired Loans Receivable, Measurement Input   0.063
Loans Receivable [Member] | Nonrecurring basis | Commercial Financial And Agricultural [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired loans carried at fair value $ 3,674  
Loans Receivable [Member] | Nonrecurring basis | Commercial Real Estate Portfolio Segment [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired loans carried at fair value 370 $ 1,022
Loans Receivable [Member] | Nonrecurring basis | Residential real estate    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Impaired loans carried at fair value $ 17 1,924
Other real estate owned    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Other Assets, Fair Value Disclosure   $ 938
v3.25.4
Fair Value by Balance Sheet grouping (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Reported Value Measurement [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash and Cash Equivalents, Fair Value Disclosure $ 233,513,000 $ 160,566,000
Investment Owned, at Fair Value 688,668,000 996,624,000
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Impaired loans carried at fair value 4,061,000 2,946,000
Other Assets, Fair Value Disclosure 7,950,089,000 7,720,581,000
Loans Receivable, Fair Value Disclosure 7,958,269,000 7,729,162,000
Time Deposits, Fair Value 772,952,000 735,297,000
Brokered Deposits and BID CDs Fair Value 17,000,000 176,486,000
Other Liabilities, Fair Value Disclosure 1,216,000 1,265,000
Deposits, Fair Value Disclosure 791,168,000 913,048,000
Short-term Debt, Fair Value 81,711,000 90,432,000
Subordinated Debt Obligations, Fair Value Disclosure   189,651,000
Reported Value Measurement [Member] | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 17,493,000 11,488,000
Reported Value Measurement [Member] | Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Reported Value Measurement [Member] | Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value 268,000 103,000
Cash and Cash Equivalents, Fair Value Disclosure 233,513,000 160,566,000
Investment Owned, at Fair Value 688,668,000 996,624,000
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Impaired loans carried at fair value 4,061,000 2,946,000
Other Assets, Fair Value Disclosure 7,848,810,000 7,586,111,000
Loans Receivable, Fair Value Disclosure 7,856,990,000 7,594,692,000
Time Deposits, Fair Value 774,487,000 736,188,000
Brokered Deposits and BID CDs Fair Value 17,000,000 176,522,000
Other Liabilities, Fair Value Disclosure 1,216,000 1,265,000
Deposits, Fair Value Disclosure 792,703,000 913,975,000
Short-term Debt, Fair Value 81,711,000 90,432,000
Subordinated Debt Obligations, Fair Value Disclosure   185,599,000
Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 17,493,000 11,488,000
Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value 268,000 103,000
Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Cash and Cash Equivalents, Fair Value Disclosure 233,513,000 160,566,000
Loans Receivable, Fair Value Disclosure 0 0
Other Liabilities, Fair Value Disclosure 1,216,000 1,265,000
Deposits, Fair Value Disclosure 1,216,000 1,265,000
Level 1 | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 16,867,000 10,885,000
Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 681,252,000 989,960,000
Mortgages Held-for-sale, Fair Value Disclosure 4,004,000 5,550,000
Derivative Asset 115,000 85,000
Loans Receivable, Fair Value Disclosure 4,119,000 5,635,000
Time Deposits, Fair Value 774,487,000 736,188,000
Brokered Deposits and BID CDs Fair Value 17,000,000 176,522,000
Deposits, Fair Value Disclosure 791,487,000 912,710,000
Short-term Debt, Fair Value 81,711,000 90,432,000
Subordinated Debt Obligations, Fair Value Disclosure   185,599,000
Level 2 | Loans Receivable [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Derivative Asset 548,000 1,009,000
Swaps, fair value 548,000 1,009,000
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 7,416,000 6,664,000
Impaired loans carried at fair value 4,061,000 2,946,000
Other Assets, Fair Value Disclosure 7,848,810,000 7,586,111,000
Loans Receivable, Fair Value Disclosure 7,852,871,000 7,589,057,000
Deposits, Fair Value Disclosure 0 0
Fair Value, Inputs, Level 3 [Member] | Equity securities    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Investment Owned, at Fair Value 626,000 603,000
Fair Value, Inputs, Level 3 [Member] | Swap [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Swaps, fair value $ 268,000 $ 103,000
v3.25.4
Capital Ratios (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Banking Regulation, Capital Conservation Buffer, Capital Conserved, Minimum 0.0250  
Park National Bank    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Tier One Leverage Capital to Average Assets 0.1045 0.0980
Tier One Risk Based Capital to Risk Weighted Assets 0.1208 0.1144
Common Equity Tier 1 0.1208 0.1144
Capital to Risk Weighted Assets 0.1353 0.1285
Leverage Capital Required For Capital Adequacy To Average Total Assets 0.0400 0.0400
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets 0.0600 0.0600
Banking Regulation, Common Equity Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum 0.0450 0.0450
Capital Required for Capital Adequacy to Risk Weighted Assets 0.0800 0.0800
Common Equity Tier One Capital Required to be Well-Capitalized $ 554,453 $ 547,358
Leverage Capital Required To Be Well Capitalized To Average Total Assets 0.0500 0.0500
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets 0.0800 0.0800
Capital Required to be Well Capitalized to Risk Weighted Assets 0.1000 0.1000
Banking Regulation, Total Capital, Actual $ 1,153,867 $ 1,081,979
Capital Required for Capital Adequacy 682,403 673,671
Capital Required to be Well Capitalized 853,004 842,089
Tier One Risk Based Capital 1,030,695 963,148
Tier One Risk Based Capital Required for Capital Adequacy 511,802 505,253
Tier One Risk Based Capital Required to be Well Capitalized 682,403 673,671
Tier One Leverage Capital 1,030,695 963,148
Tier One Leverage Capital Required for Capital Adequacy 394,581 393,256
Tier One Leverage Capital Required to be Well Capitalized 493,226 491,570
Common Equity Tier One Capital 1,030,695 963,148
Common Equity Tier One Capital Required for Capital Adequacy $ 383,852 $ 378,940
Banking Regulation, Common Equity Tier One Risk-Based Capital Ratio, Well Capitalized, Minimum 0.0650 0.0650
Park    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Tier One Leverage Capital to Average Assets 0.1211 0.1151
Tier One Risk Based Capital to Risk Weighted Assets 0.1399 0.1346
Common Equity Tier 1 0.1399 0.1328
Capital to Risk Weighted Assets 0.1513 0.1663
Leverage Capital Required For Capital Adequacy To Average Total Assets 0.0400 0.0400
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets 0.0600 0.0600
Banking Regulation, Common Equity Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum 0.0450 0.0450
Capital Required for Capital Adequacy to Risk Weighted Assets 0.0800 0.0800
Leverage Capital Required For Capital Adequacy plus capital conservation buffer To Average Total Assets 4.00% 4.00%
Tier One Risk Based Capital Required For Capital Adequacy plus capital conservation buffer To Average Total Assets 8.50% 8.50%
Common Equity Tier 1 Capital Required For Capital Adequacy plus capital conservation buffer To Average Total Assets 7.00% 7.00%
Capital Required For Capital Adequacy plus capital conservation buffer To Average Total Assets 10.50% 10.50%
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets 0.0600 0.0600
Capital Required to be Well Capitalized to Risk Weighted Assets 0.1000 0.1000
Banking Regulation, Total Capital, Actual $ 1,300,063 $ 1,408,999
Capital Required for Capital Adequacy 687,316 677,966
Capital Required to be Well Capitalized 859,145 847,458
Tier One Risk Based Capital 1,201,891 1,140,517
Tier One Risk Based Capital Required for Capital Adequacy 515,487 508,475
Tier One Risk Based Capital Required to be Well Capitalized 515,487 508,475
Tier One Leverage Capital 1,201,891 1,140,517
Tier One Leverage Capital Required for Capital Adequacy 396,954 396,519
Common Equity Tier One Capital 1,201,891 1,125,517
Common Equity Tier One Capital Required for Capital Adequacy $ 386,615 $ 381,356
v3.25.4
Segment Reporting (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]      
Interest Income, Operating $ 544,540 $ 522,965 $ 471,670
Noninterest Income 119,881 122,588 92,634
Revenues 664,421 645,553 564,304
Interest Expense, Operating 107,229 124,946 98,557
Segment net interest income and noninterest income 557,192 520,607 465,747
Provision for Loan, Lease, and Other Losses 11,488 14,543 2,904
Salaries 152,735 147,311 139,237
Employee benefits 40,362 41,724 42,264
Occupancy expense 13,379 12,816 13,114
Furniture and equipment expense 8,761 9,983 12,233
Data processing fees 45,269 40,564 37,637
Professional fees and services 31,452 31,146 29,173
Marketing 6,074 6,318 5,471
Insurance 6,355 6,735 7,640
Communication 4,519 4,097 4,210
State tax expense 4,899 4,500 4,657
Amortization of Intangible Assets 1,042 1,215 1,323
Foundation contribution expense 1,000 2,000 1,000
Miscellaneous 8,534 12,930 11,280
Income taxes 41,250 33,305 26,870
Net Income (Loss) Attributable to Parent 180,073 151,420 126,734
Depreciation 11,191 12,192 14,015
Amortization 1,042 1,215 1,323
Assets 9,805,013 9,805,350 9,836,453
Reportable Subsegments      
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]      
Assets 9,805,013 9,805,350 9,836,453
Intersubsegment Eliminations      
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]      
Assets $ 0 $ 0 $ 0
v3.25.4
Parent Company Statements (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Parent Company      
Income Taxes Paid, Net $ 4.0 $ 3.0 $ 6.1
v3.25.4
Parent Company Balance Sheet (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Other Assets $ 811,089 $ 814,761    
Assets 9,805,013 9,805,350 $ 9,836,453  
Subordinated Debt 0 189,651    
Other Liabilities 126,796 137,893    
Total liabilities 8,452,220 8,561,502    
Total liabilities and shareholders’ equity 9,805,013 9,805,350    
Parent Company        
Cash 85,660 277,808 $ 282,151 $ 274,464
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures 1,197,126 1,095,701    
Debentures Receivable From Subsidiary Banks 25,000 25,000    
Other Receivables 659 1,261    
Other Investments 16,559 10,523    
Other Assets 42,627 41,363    
Assets 1,367,631 1,451,656    
Subordinated Debt 0 189,651    
Other Liabilities 14,785 18,156    
Total liabilities 14,838 207,808    
Stockholders' Equity Attributable to Parent 1,352,793 1,243,848    
Total liabilities and shareholders’ equity 1,367,631 1,451,656    
Parent Company | Subsidiaries        
Accounts Payable, Related Parties $ 53 $ 1    
v3.25.4
Parent Company Statements of Income (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Interest and Dividend Income, Operating $ 544,540 $ 522,965 $ 471,670
Revenues 664,421 645,553 564,304
Income taxes 41,250 33,305 26,870
Net Income (Loss) Attributable to Parent 180,073 151,420 126,734
Other Comprehensive Income (Loss), Net of Tax 33,436 20,016 36,203
Parent Company      
Dividends From Subsidiaries 120,000 93,000 110,000
Interest and Dividend Income, Operating 2,188 2,188 1,678
Other Income 4,927 2,418 163
Revenues 127,115 97,606 111,841
Interest Expense, Operating and Nonoperating 6,285 9,428 9,383
Other Expenses 12,032 8,976 9,536
Operating Expenses 18,317 18,404 18,919
Income Before Taxes And Equity In Undistributed Losses Of Subsidiaries 108,798 79,202 92,922
Income taxes (3,285) (3,876) (4,196)
Income Before Equity In Undistributed Losses Of Subsidiaries 112,083 83,078 97,118
Equity In Undistributed Losses Of Subsidiaries (67,990) (68,342) (29,616)
Net Income (Loss) Attributable to Parent 180,073 151,420 126,734
Other Comprehensive Income (Loss), Net of Tax 33,436 20,016 36,203
Comprehensive Income (Loss), Net of Tax, Attributable to Parent $ 213,509 $ 171,436 $ 162,937
v3.25.4
Parent Company Statement of Cash Flows (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Net Income (Loss) Attributable to Parent $ 180,073 $ 151,420 $ 126,734  
Share-based Payment Arrangement, Noncash Expense 8,613 7,669 8,010  
Debt and Equity Securities, Unrealized Gain (Loss) (4,074) (1,872) 151  
Increase (Decrease) in Other Operating Assets (2,604) (8,800) (3,422)  
Increase (Decrease) in Other Operating Liabilities (8,634) 1,067 (6,982)  
Net cash provided by operating activities 198,320 178,848 151,137  
Payments to Acquire Available-for-sale Securities, Equity 5,822 10,213 2,195  
Other investing activities, net 430 (600) (31)  
Net cash used in investing activities 86,160 (19,148) 63,524  
Repayments of Subordinated Debt 190,000 0 0  
Payments Related to Tax Withholding for Share-based Compensation 2,948 3,116 2,844  
Net cash (used in) provided by financing activities (211,533) (217,402) (186,121)  
Treasury Stock, Common [Member]        
Payments for Repurchase of Equity 20,134 0 23,017  
Repayments of Subordinated Debt 190,000 0 0  
Parent Company        
Net Income (Loss) Attributable to Parent 180,073 151,420 126,734  
Undistributed Losses Of Subsidiaries 67,990 68,342 29,616  
Compensation expense for issuance of treasury shares to directors 1,103 1,223 1,223  
Share-based Payment Arrangement, Noncash Expense 7,510 6,446 6,787  
Increase (Decrease) in Other Operating Assets (1,573) 23 (828)  
Increase (Decrease) in Other Operating Liabilities (3,148) (1,770) (2,752)  
Net cash provided by operating activities 115,047 87,082 103,355  
Proceeds from Sale of Debt Securities 1,196 0 1,370  
Payments to Acquire Available-for-sale Securities, Equity (5,822) (10,213) (2,195)  
Net cash used in investing activities (4,196) (10,813) (856)  
Payments of Dividends 89,917 77,496 68,951  
Payments Related to Tax Withholding for Share-based Compensation (2,948) (3,116) (2,844)  
Net cash (used in) provided by financing activities (302,999) (80,612) (94,812)  
Increase (decrease) in cash and cash equivalents (192,148) (4,343) 7,687  
Cash $ 85,660 $ 277,808 $ 282,151 $ 274,464
v3.25.4
Revenue from Contract with Customer (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disaggregation of Revenue [Line Items]      
Personal trust and agency accounts income $ 13,865 $ 12,825 $ 10,297
Employee benefit and retirement-related accounts income 11,971 11,093 9,894
Investment management and investment advisory agency accounts income 17,429 16,184 13,242
Other income from fiduciary activities 2,505 2,387 2,041
Non-sufficient funds (NSF) fees 2,957 3,236 3,744
Demand deposit account (DDA) charges 6,447 5,286 4,229
Other service charges on deposit accounts 647 479 472
Credit card other service income 2,776 2,652 2,799
HELOC other service income 443 389 369
Installment other service income 260 161 177
Real estate other service income 9,095 7,091 5,795
Commercial other service income 1,908 1,450 1,160
Debit card fee income 25,793 25,873 26,522
Bank Owned Life Insurance Income 6,610 7,770 5,338
ATM Fees 1,406 1,840 2,178
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement 0 6,148 0
Debt Securities, Available-for-sale, Realized Loss (2,250) 526 7,875
Gain on equity securities, net 4,664 3,080 971
Other components of net periodic benefit income 9,376 9,263 7,572
Noninterest Income, Other 3,979 5,907 3,709
Noninterest Income 119,881 122,588 92,634
Bank Servicing [Member]      
Disaggregation of Revenue [Line Items]      
Noninterest Income, Other 14,500 11,700 10,300
Within Scope [Domain]      
Disaggregation of Revenue [Line Items]      
Noninterest Income, Other 7,100 5,700 5,200
Out of Scope [Domain]      
Disaggregation of Revenue [Line Items]      
Noninterest Income, Other $ 7,400 $ 6,000 $ 5,100