NORTHFIELD BANCORP, INC., 10-K filed on 3/2/2026
Annual Report
v3.25.4
Cover Page - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Feb. 27, 2026
Jun. 30, 2025
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2025    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-35791    
Entity Registrant Name Northfield Bancorp, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 80-0882592    
Entity Address, Address Line One 581 Main Street,    
Entity Address, City or Town Woodbridge,    
Entity Address, State or Province NJ    
Entity Address, Postal Zip Code 07095    
City Area Code 732    
Local Phone Number 499-7200    
Title of 12(b) Security Common Stock, par value $0.01 per share    
Trading Symbol NFBK    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category 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     $ 437.7
Entity Common Stock, Shares Outstanding   41,763,997  
Documents Incorporated by Reference
Certain portions of the registrant’s Definitive Proxy Statement for the 2026 Annual Meeting of the Stockholders to be held May 27, 2026, will be incorporated by reference in Part III. The registrant's 2026 Definitive Proxy Statement will be filed within 120 days of December 31, 2025.
   
Amendment Flag false    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Entity Central Index Key 0001493225    
v3.25.4
Audit Information
12 Months Ended
Dec. 31, 2025
Auditor Information [Abstract]  
Auditor Name Crowe, LLP
Auditor Location Livingston, New Jersey
Auditor Firm ID 173
v3.25.4
Consolidated Balance Sheets - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
ASSETS:    
Cash and due from banks $ 12,051 $ 13,043
Interest-bearing deposits in other financial institutions 151,900 154,701
Total cash and cash equivalents 163,951 167,744
Trading securities 15,215 13,884
Debt securities available-for-sale, at estimated fair value (and no allowance for credit losses at December 31, 2025 and December 31, 2024) 1,412,419 1,100,817
Debt securities held-to-maturity, at amortized cost (estimated fair value of $8,762 at December 31, 2025, and $8,762 at December 31, 2024) 8,339 9,303
Equity securities 5,000 14,261
Loans held-for-sale 0 4,897
Loans held-for-investment, net 3,856,773 4,022,224
Allowance for credit losses (38,144) (35,183)
Net loans held-for-investment 3,818,629 3,987,041
Accrued interest receivable 20,118 19,078
Bank-owned life insurance 182,828 175,759
Federal Home Loan Bank (“FHLB”) of New York stock, at cost 46,568 35,894
Operating lease right-of-use assets 25,789 27,771
Premises and equipment, net 19,938 21,985
Goodwill 0 41,012
Other assets 35,216 46,932
Total assets 5,754,010 5,666,378
LIABILITIES:    
Deposits 4,015,809 4,138,477
FHLB advances and other borrowings 900,216 666,402
Subordinated debentures, net of issuance costs 61,665 61,442
Operating lease liabilities 29,643 32,209
Advance payments by borrowers for taxes and insurance 20,276 24,057
Accrued expenses and other liabilities 36,342 39,095
Total liabilities 5,063,951 4,961,682
STOCKHOLDERS’ EQUITY:    
Preferred stock, $0.01 par value; 25,000,000 shares authorized, none issued or outstanding 0 0
Common stock, $0.01 par value; 150,000,000 shares authorized, 64,770,875 shares issued at December 31, 2025 and 2024, respectively, 41,801,495 and 42,903,598 shares outstanding at December 31, 2025 and 2024, respectively 648 648
Additional paid-in-capital 592,473 591,336
Unallocated common stock held by employee stock ownership plan (11,728) (13,042)
Retained earnings 420,404 440,760
Accumulated other comprehensive loss (4,220) (20,296)
Treasury stock at cost; 22,969,380 and 21,867,277 shares at December 31, 2025 and 2024, respectively (307,518) (294,710)
Total stockholders’ equity 690,059 704,696
Total liabilities and stockholders’ equity $ 5,754,010 $ 5,666,378
v3.25.4
Consolidated Balance Sheets (Parenthetical) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Statement of Financial Position [Abstract]    
Debt securities available-for-sale, allowance for credit loss $ 0 $ 0
Debt securities, held-to-maturity $ 8,144,000 $ 8,762,000
Preferred stock, par value (usd per share) $ 0.01 $ 0.01
Preferred stock, shares authorized (in shares) 25,000,000 25,000,000
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock, par value (usd per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 150,000,000 150,000,000
Common stock, shares issued (in shares) 64,770,875 64,770,875
Common stock, shares outstanding (in shares) 41,801,495 42,903,598
Treasury stock, shares (in shares) 22,969,380 21,867,277
v3.25.4
Consolidated Statements of Comprehensive Income - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Interest income:      
Loans $ 184,832 $ 183,932 $ 181,638
Mortgage-backed securities 55,608 29,406 14,708
Other securities 2,000 11,459 5,087
FHLB of New York dividends 3,128 3,704 3,113
Deposits in other financial institutions 3,528 9,407 4,249
Total interest income 249,096 237,908 208,795
Interest expense:      
Deposits 78,885 82,272 48,753
Borrowings 29,525 37,822 32,055
Subordinated debt 3,320 3,329 3,320
Total interest expense 111,730 123,423 84,128
Net interest income 137,366 114,485 124,667
Provision for credit losses 7,402 4,281 1,353
Net interest income after provision for credit losses 129,964 110,204 123,314
Non-interest income:      
Fees and service charges for customer services 6,870 6,430 5,479
Income on bank-owned life insurance 7,069 4,216 3,631
Losses on available-for-sale debt securities, net 0 (6) (17)
Gains on trading securities, net 1,694 1,665 1,721
Gains on sale of loans 0 51 134
Gain on sale of property 0 3,402 0
Other 1,317 1,064 948
Total non-interest income 16,950 16,822 11,896
Non-interest expense:      
Compensation and employee benefits 51,370 49,338 46,496
Occupancy 13,075 13,058 13,259
Furniture and equipment 1,625 1,847 1,868
Data processing 9,242 8,025 8,138
Professional fees 3,575 3,195 3,406
Advertising 1,433 1,569 2,171
Federal Deposit Insurance Corporation (FDIC) insurance 2,396 2,488 2,331
Credit (benefit) loss expense for off-balance sheet exposures (228) 282 (555)
Impairment of Goodwill 41,012 0 0
Other 6,363 6,723 6,336
Total non-interest expense 129,863 86,525 83,450
Income before income tax expense 17,051 40,501 51,760
Income tax expense 16,255 10,556 14,091
Net income $ 796 $ 29,945 $ 37,669
Net income per common share:      
Basic (usd per share) $ 0.02 $ 0.72 $ 0.86
Diluted (usd per share) $ 0.02 $ 0.72 $ 0.86
Basic weighted average shares outstanding (in shares) 40,116,839 41,567,370 43,560,844
Diluted weighted average shares outstanding (in shares) 40,173,403 41,628,660 43,638,616
Net income $ 796 $ 29,945 $ 37,669
Unrealized gains on debt securities available-for-sale:      
Net unrealized holding gains 22,875 16,055 22,396
Less: reclassification adjustment for net losses included in net income 0 6 17
Net unrealized gains 22,875 16,061 22,413
Post-retirement benefits adjustment 81 (13) (344)
Other comprehensive income, before tax 22,956 16,048 22,069
Income tax expense related to net unrealized holding gains on debt securities available-for-sale (6,856) (4,490) (6,269)
Income tax benefit related to reclassification adjustment for losses included in net income 0 (2) (5)
Income tax (benefit) expense related to post-retirement benefits adjustment (24) 4 94
Other comprehensive income, net of tax 16,076 11,560 15,889
Comprehensive income $ 16,872 $ 41,505 $ 53,558
v3.25.4
Consolidated Statements of Changes in Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Unallocated Common Stock Held by the Employee Stock Ownership Plan
Retained Earnings
Accumulated Other Comprehensive Income (loss) Net of tax
Treasury Stock
Beginning Balance (in shares) at Dec. 31, 2022   47,442,488          
Beginning Balance at Dec. 31, 2022 $ 701,390 $ 648 $ 590,249 $ (15,650) $ 418,353 $ (48,331) $ (243,879)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 37,669       37,669    
Other comprehensive income, net of tax 15,889         15,889  
ESOP shares allocated or committed to be released 1,982   672 1,310      
Stock compensation expense 2,383   2,383        
Issuance of restricted stock (in shares)   185,367          
Issuance of restricted stock 0   (2,670)       2,670
Forfeitures of restricted stock (in shares)   (23,887)          
Forfeitures of restricted stock 0   346       (346)
Exercise of stock options, net (in shares)   7,600          
Exercise of stock options, net 100   (7)       107
Cash dividends declared (22,795)       (22,795)    
Purchase of employee restricted stock to fund statutory tax withholding (in shares)   (12,307)          
Purchase of employee restricted stock to fund statutory tax withholding (304)           (304)
Repurchase of treasury stock, including excise tax (in shares)   (3,074,332)          
Repurchase of treasury stock, including excise tax (36,869)           (36,869)
Ending Balance (in shares) at Dec. 31, 2023   44,524,929          
Ending Balance at Dec. 31, 2023 699,445 $ 648 590,973 (14,340) 433,227 (32,442) (278,621)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 29,945       29,945    
Other comprehensive income, net of tax 11,560         11,560  
Reclassification of stranded income tax effects 0       (586) 586  
ESOP shares allocated or committed to be released 1,908   610 1,298      
Stock compensation expense 2,341   2,341        
Issuance of restricted stock (in shares)   213,702          
Issuance of restricted stock 0   (2,772)       2,772
Forfeitures of restricted stock (in shares)   (13,458)          
Forfeitures of restricted stock $ 0   184       (184)
Exercise of stock options, net (in shares) 0            
Cash dividends declared $ (21,826)       (21,826)    
Purchase of employee restricted stock to fund statutory tax withholding (in shares)   (19,503)          
Purchase of employee restricted stock to fund statutory tax withholding (232)           (232)
Repurchase of treasury stock, including excise tax (in shares)   (1,802,072)          
Repurchase of treasury stock, including excise tax $ (18,445)           (18,445)
Ending Balance (in shares) at Dec. 31, 2024 42,903,598 42,903,598          
Ending Balance at Dec. 31, 2024 $ 704,696 $ 648 591,336 (13,042) 440,760 (20,296) (294,710)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 796       796    
Other comprehensive income, net of tax 16,076         16,076  
ESOP shares allocated or committed to be released 1,955   641 1,314      
Stock compensation expense 3,039   3,039        
Issuance of restricted stock (in shares)   238,186          
Issuance of restricted stock 0   (2,775)       2,775
Forfeitures of restricted stock (in shares)   (18,493)          
Forfeitures of restricted stock 0   232       (232)
Cash dividends declared (21,152)       (21,152)    
Purchase of employee restricted stock to fund statutory tax withholding (in shares)   (19,177)          
Purchase of employee restricted stock to fund statutory tax withholding (224)           (224)
Repurchase of treasury stock, including excise tax (in shares)   (1,302,619)          
Repurchase of treasury stock, including excise tax $ (15,127)           (15,127)
Ending Balance (in shares) at Dec. 31, 2025 41,801,495 41,801,495          
Ending Balance at Dec. 31, 2025 $ 690,059 $ 648 $ 592,473 $ (11,728) $ 420,404 $ (4,220) $ (307,518)
v3.25.4
Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - $ / shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Statement of Stockholders' Equity [Abstract]      
Cash dividends declared (usd per share) $ 0.52 $ 0.52 $ 0.52
Repurchase of treasury stock (usd per share) $ 11.61 $ 10.24 $ 11.99
v3.25.4
Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Cash flows from operating activities:      
Net income $ 796 $ 29,945 $ 37,669
Adjustments to reconcile net income to net cash provided by operating activities:      
Provision for credit losses 7,402 4,281 1,353
Goodwill impairment 41,012 0 0
ESOP and stock compensation expense 4,994 4,249 4,365
Depreciation 3,197 3,551 3,678
Amortization of premiums and deferred loan costs, net of accretion of discounts and deferred loan fees 3,934 2,434 6,651
Amortization of debt issuance costs 223 223 223
Amortization of intangible assets 47 85 124
Amortization of operating lease right-of-use assets 4,768 4,660 4,731
Income on bank-owned life insurance (7,069) (4,216) (3,631)
(Gain) loss on sale of premises and equipment and other real estate owned, net 0 3,402 (7)
(Gain) loss on sale of premises and equipment and other real estate owned, net 0 (3,402) 7
Net gain on sale of loans held-for-sale 0 (51) (134)
Proceeds from loans held-for-sale 0 673 1,583
Origination of loans held-for-sale 0 (622) (1,449)
Losses on available-for-sale debt securities, net 0 6 17
Gains on trading securities, net (1,694) (1,665) (1,721)
Net sales (purchases) of trading securities 363 330 (77)
Increase in accrued interest receivable (1,040) (587) (1,065)
Decrease (increase) in other assets 502 (9,428) (8,947)
Deferred tax (benefit) provision (984) 1,262 2,919
(Decrease) increase in accrued expenses and other liabilities (2,753) (623) 674
Net cash provided by operating activities 53,698 31,105 46,970
Cash flows from investing activities:      
Net decrease in loans receivable 189,605 173,310 35,875
Purchase of loans (25,848) (5,076) (3,781)
Purchase of FHLB of New York stock (63,761) (25,962) (45,318)
Redemption of FHLB of New York stock 53,087 29,735 36,033
Purchases of debt securities available-for-sale (859,650) (1,185,265) (73,544)
Purchases of equity securities 0 (3,632) (186)
Principal payments and maturities on debt securities available-for-sale 569,106 895,191 247,455
Principal payments and maturities on debt securities held-to-maturity 997 571 877
Proceeds from sale of equity securities 9,261 0 0
Proceeds from sale of premises and equipment and other real estate owned 0 3,791 63
Purchases and improvements of premises and equipment (1,150) (1,154) (3,605)
Net cash (used in) provided by investing activities (128,353) (118,491) 193,869
Cash flows from financing activities:      
Net (decrease) increase in deposits (122,668) 260,042 (271,784)
Dividends paid (21,152) (21,826) (22,795)
Exercise of stock options 0 0 100
Purchase of treasury stock (15,351) (18,677) (37,173)
Decrease in advance payments by borrowers for taxes and insurance (3,781) (1,045) (893)
Proceeds from securities sold under agreements to repurchase and other borrowings 5,336,639 892,395 743,553
Repayments related to securities sold under agreements to repurchase and other borrowings (5,102,825) (1,085,265) (468,140)
Net cash provided by (used in) financing activities 70,862 25,624 (57,132)
Net (decrease) increase in cash and cash equivalents (3,793) (61,762) 183,707
Cash and cash equivalents at beginning of year 167,744 229,506 45,799
Cash and cash equivalents at end of year 163,951 167,744 229,506
Cash paid during the year for:      
Interest 112,053 126,789 80,400
Non-cash transactions:      
Loans charged-off, net 4,441 6,633 6,435
Transfers of loans held-for-sale at fair value to loans held-for-investment 0 4,897 0
Right-of-use assets obtained in exchange for new lease liabilities $ 2,786 $ 2,227 $ 645
v3.25.4
Summary of Significant Accounting Policies
12 Months Ended
Dec. 31, 2025
Accounting Policies [Abstract]  
Summary of Significant Accounting Policies Summary of Significant Accounting Policies
The following significant accounting and reporting policies of Northfield Bancorp, Inc. and subsidiaries (collectively, the “Company”) conform to U.S. generally accepted accounting principles (“U.S. GAAP”) and are used in preparing and presenting these consolidated financial statements.
 
(a)    Basis of Presentation

The consolidated financial statements are comprised of the accounts of Northfield Bancorp, Inc. and its wholly owned subsidiaries, Northfield Investment, Inc. and Northfield Bank (the “Bank”), and the Bank’s wholly-owned subsidiaries, NSB Services Corp. and NSB Realty Trust. All significant intercompany accounts and transactions have been eliminated in consolidation.

In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheets and revenues and expenses during the reporting periods. Actual results may differ significantly from those estimates and assumptions. A material estimate that is particularly susceptible to significant change in the near term is the allowance for credit losses. In connection with the determination of this allowance, management generally obtains independent appraisals for significant properties. In addition, judgments related to the amount and timing of expected cash flows from purchased credit-deteriorated (“PCD”) loans, goodwill, securities valuation and impairment, and deferred income taxes, involve a higher degree of complexity and subjectivity and require estimates and assumptions about uncertain matters. Actual results may differ from the estimates and assumptions.

(b)    Recent Accounting Pronouncements Adopted

Accounting Standards Update (“ASU”) No. 2023-09. In December 2023, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) ASU No. 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures.” The amendments in this ASU require improved annual income tax disclosures surrounding rate reconciliation, income taxes paid, and other disclosures. This update was effective for financial statements issued for fiscal years beginning after December 15, 2024, with early adoption permitted. The Company adopted ASU 2023-09 effective December 31, 2025, and the adoption did not have a material effect on the Company's consolidated financial statements, other than enhanced disclosures. See Note 11 to the consolidated financial statements.

ASU No. 2023-07. In November 2023, the FASB issued ASU No. 2023-07, “Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures”. The amendments in this ASU require improved reportable segment information on an annual and interim basis, primarily through enhanced disclosures about significant segment expenses and information used to assess segment performance by the Company's chief operating decision maker (“CODM”). The Company's CODM is its President and Chief Executive Officer. This update is effective for financial statements issued for fiscal years beginning after December 15, 2023, and interim periods for fiscal years beginning after December 15, 2024. ASU 2023-07 should be applied retrospectively to all prior periods presented in the financial statements. The Company adopted ASU 2023-07 effective December 31, 2024, and the adoption did not have a material effect on the Company's consolidated financial statements or disclosures as the Company operates one operating segment. See Note 23 to the consolidated financial statements.

(c)    Business
 
The Company, through its principal subsidiary, the Bank, provides a full range of banking services primarily to individuals and corporate customers in Richmond and Kings counties in New York, and Hunterdon, Mercer, Union and Middlesex counties in New Jersey. The Company is subject to competition from other financial institutions and to the regulations of certain federal and state agencies, and undergoes periodic examinations by those regulatory authorities.

(d)    Cash Equivalents

Cash equivalents consist of cash on hand, due from banks, and interest-bearing deposits in other financial institutions with an original term of three months or less.
(e)    Securities

Securities are classified at the time of purchase, based on management’s intention, as debt securities held-to-maturity, debt securities available-for-sale, trading account securities or equity securities. Debt securities held-to-maturity are those that management has the positive intent and ability to hold until maturity. Debt securities held-to-maturity are carried at amortized cost, adjusted for amortization of premiums and accretion of discounts using the level-yield method over the contractual term of the securities, adjusted for actual prepayments. Debt securities available-for-sale represents all securities not classified as either held-to-maturity, trading, or equity. Debt securities available-for-sale are carried at estimated fair value with unrealized holding gains and losses (net of related tax effects) on such securities excluded from earnings, but included as a separate component of stockholders’ equity, titled “Accumulated other comprehensive income (loss).” The cost of securities sold is determined using the specific-identification method. Security transactions are recorded on a trade-date basis.

For securities available-for-sale, the Company determines if impairment is related to credit loss or non-credit loss. In making the assessment of whether a loss is from credit or other factors, 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 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 are compared to the amortized cost basis of the security. If the present value of cash flows is less than the amortized cost basis, a credit loss exists and an allowance is created, limited by the amount that the fair value is less than the amortized cost basis. Subsequent activity related to the credit loss component in the form of write-offs or recoveries is recognized as part of the allowance for credit losses on securities available-for-sale.

Management measures expected credit losses on held-to-maturity debt securities on a collective basis by major security type. All of the held-to-maturity securities in the Company's portfolio are issued by U.S. government agencies and are either explicitly or implicitly guaranteed by the U.S. Government and therefore the expectation of nonpayment is zero. Therefore, the Company is not required to estimate an allowance for credit losses related to these securities.

The estimated fair value of debt securities, including mortgage-backed securities and corporate debt obligations is furnished by an independent third-party pricing service. The third-party pricing service primarily utilizes pricing models and methodologies that incorporate observable market inputs, including among other things, benchmark yields, reported trades, and projected prepayment and default rates. Management reviews the data and assumptions used in pricing the securities by its third-party provider for reasonableness.

The Company has made the accounting policy election to exclude accrued interest receivable on securities from the estimate of credit losses, which totaled $4.2 million and $3.1 million at December 31, 2025 and 2024, respectively, and is reported in accrued interest receivable on the consolidated balance sheets.
Trading securities are securities that are bought and may be held for the purpose of selling them in the near term. Trading securities are reported at estimated fair value, using quoted prices in active markets, with unrealized holding gains and losses reported as a component of gain (loss) on securities, net in non-interest income.

Equity securities with readily determinable fair values are stated at fair value with unrealized gains and losses reported as a component of gain (loss) on securities, net in non-interest income. Equity securities without readily determinable fair values are recorded at net asset value less any impairment, if any.

(f)    Loans and Allowance for Credit Losses

The accounting and reporting for PCD loans and loans classified as held-for-sale differs substantially from those loans classified by the Company as held-for-investment. For purposes of reporting, discussion and analysis, management has classified its loan portfolio into three categories: (1) loans originated by the Company and held-for-sale, which are carried at the lower of aggregate cost or estimated fair value, less costs to sell, and therefore have no associated allowance for loan losses, (2) PCD loans, which are held-for-investment, and recorded at the purchase price, including non-credit discounts, plus the allowance for credit losses at the time of acquisition, and (3) loans held-for-investment, which include originated loans carried at amortized cost, and acquired loans, with no evidence of credit deterioration, initially valued at fair value on the date of acquisition, less net charge-offs and the allowance for credit losses.
Net loans held-for-investment are stated at unpaid principal balance, adjusted by unamortized premiums and unearned discounts, deferred origination fees and certain direct origination costs, and the allowance for credit losses. Interest income on loans is accrued and credited to income as earned. Net loan origination fees/costs are deferred and accreted/amortized to interest income over the loan’s contractual life using the level-yield method, adjusted for actual prepayments. Generally, loans held-for-sale are designated at time of origination and generally consist of newly originated fixed-rate residential loans and are recorded at the lower of aggregate cost or estimated fair value in the aggregate. Transfers of loans from held-for-investment to held-for-sale are infrequent and occur at fair value less costs to sell, with any charge-off to allowance for credit losses. Gains are recognized on a settlement-date basis and are determined by the difference between the net sales proceeds and the carrying value of the loans, including any net deferred fees or costs.

Net loans held-for-investment are deemed impaired when it is probable, based on current information, that the Company will not collect all amounts due in accordance with the contractual terms of the loan agreement. The Company has defined the population of loans individually evaluated for impairment to be all non-accrual loans held-for-investment with an outstanding balance of $500,000 or greater and all loans restructured as Troubled Debt Restructurings (“TDRs”) prior to the adoption of ASU No. 2022-02, “Financial Instruments - Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures” (“ASU 2022-02”). Loans held-for-investment are individually assessed to determine that the loan’s carrying value is not in excess of the expected future cash flows, discounted at the loan's original effective interest rate, or the fair value of the underlying collateral (less estimated costs to sell) if the loan is collateral dependent. Impairments, if any, are recognized through a charge to the allowance for credit losses on loans for the amount that the loan’s carrying value exceeds the discounted cash flow analysis or estimated fair value of collateral (less estimated costs to sell) if the loan is collateral dependent. Such amounts are charged-off when considered appropriate.

Allowance for Credit Losses on Loans

Under the current expected credit losses (“CECL”) methodology the Company determines the allowance for credit losses on loans based upon a consideration of its historical portfolio loss experience, current borrower-specific risk characteristics, current conditions, forecasts of future economic conditions, reversion period, prepayments, and qualitative adjustments. The allowance is measured on a collective (loan segment) basis when similar risk characteristics exist. Loans that do not share common risk characteristics are evaluated on an individual basis and are excluded from the collective evaluation. Accrued interest on loans is excluded from the calculation of the allowance for credit losses due to the Company's non-accrual policy, which results in the reversal of uncollectible accrued interest on non-accrual loans against interest income in a timely manner. Accrued interest receivable on loans held-for-investment totaled $15.9 million and $12.5 million, respectively, at December 31, 2025 and 2024 and is reported in accrued interest receivable on the consolidated balance sheets.

Allowance for Collectively Evaluated Loans Held-for-Investment. In estimating the quantitative component of the allowance on a collective basis, the Company uses a risk rating migration model which calculates an expected life of loan loss percentage for each loan by generating probability of default and loss given default metrics. These metrics are multiplied by the exposure at default, taking into consideration prepayments, to calculate the quantitative component of the allowance. The metrics are based on the migration of loans from performing to loss by credit risk rating or delinquency categories using historical life-of-loan analysis periods for each loan portfolio pool, and the severity of loss, based on the aggregate net lifetime losses incurred using the Company's own historical loss experience and comparable peer data loss history. The model's expected losses based on loss history are adjusted for qualitative adjustments to address risks that may not be adequately represented in the risk rating migration model. Among other things, these adjustments include and account for differences in: (i) changes in lending policies and procedures; (ii) changes in local, regional, national, and international economic and business conditions and developments that affect the collectability of our portfolio, including the condition of various market segments; (iii) changes in the experience, ability and depth of lending management and other relevant staff; (iv) changes in the quality of our loan review system; (v) the existence and effect of any concentrations of credit, and changes in the level of such concentrations; and (vi) the effect of other external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in our existing portfolio.
The Company utilizes a two-year reasonable and supportable forecast period after which estimated losses revert to historical loss experience immediately for the remaining life of the loan. In establishing its estimate of expected credit losses, the Company utilizes five externally-sourced forward-looking economic scenarios developed by Moody's Analytics (“Moody's”) so as to incorporate uncertainties related to the economic environment. These scenarios, which range from more benign to more severe economic outlooks, include a ‘most likely outcome’ (the “Baseline” scenario) and four less likely scenarios referred to as the “Upside” and “Downside” scenarios. Each scenario is assigned a weighting with a majority of the weighting placed on the Baseline scenario and lower weights placed on both the Upside and Downside scenarios. The weighting assigned by management is based on the economic outlook and available information at the reporting date. The model projects economic variables under each scenario based on detailed statistical analyses. The Company has identified and selected key variables that most closely correlated to its historical credit performance, which include: Gross domestic product, unemployment, and three collateral indices: the Commercial Property Price Index, the Commercial Property Price Apartment Index and the Case-Shiller Home Price Index.

Allowance for Individually Evaluated Loans. The Company measures specific reserves for individual loans that do not share common risk characteristics with other loans, consisting of all TDRs (prior to the adoption of ASU 2022-02) and non-accrual loans with an outstanding balance of $500,000 or greater. Loans individually evaluated for impairment are assessed to determine that the loan’s carrying value is not in excess of the estimated fair value of the collateral less cost to sell, if the loan is collateral-dependent, or the present value of the expected future cash flows, if the loan is not collateral-dependent. Management performs an evaluation of each individually evaluated loan and generally obtains updated appraisals as part of the evaluation. In addition, management adjusts estimated fair values down to appropriately consider recent market conditions, our willingness to accept a lower sales price to effect a quick sale, and costs to dispose of any supporting collateral. Determining the estimated fair value of underlying collateral (and related costs to sell) can be difficult in illiquid real estate markets and is subject to significant assumptions and estimates. Management employs an independent third-party management firm that specializes in appraisal preparation and review to ascertain the reasonableness of updated appraisals. Projecting the expected cash flows for historical TDRs (prior to adoption of ASU 2022-02) which are not collateral-dependent is inherently subjective and requires, among other things, an evaluation of the borrower’s current and projected financial condition. Individually evaluated loans that have no impairment losses are not considered for collective allowances described above. Since adoption of ASU 2022-02, the Company no longer establishes a specific reserve for loan modifications to borrowers experiencing financial difficulty. Instead, these modified loans are included in their respective pool and a historical loss rate is applied to the current loan balance to arrive at the quantitative and qualitative baseline portion of the allowance for credit losses.
PCD Loans. Loans classified as PCD loans are acquired loans where there is evidence of more than insignificant credit deterioration since their origination. We consider various factors in connection with the determination of the amount of the allowance for these loans, including past due or non-accrual status, credit risk rating declines, and any write downs recorded based on the collectability of the asset, among other factors. Under the CECL methodology, the Company elected to maintain pools of loans that were previously accounted for under Accounting Standards Codification (“ASC”) Subtopic 310-30, “Loans and Debt Securities Acquired with Deteriorated Credit Quality, and will continue to account for these pools as a unit of account. Loans are only removed from existing pools if they are written off, paid off, or sold. Under CECL, 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. Subsequent increases or decreases in the allowance for credit losses related to PCD loans is recorded as provision expense.
Off-Balance Sheet. The Company also maintains a reserve for estimated losses on off-balance sheet credit risks related to loan commitments and stand-by letters of credit. The reserve for off-balance sheet exposures is determined using the CECL reserve factor in the related funded loan segment, adjusted for an average historical funding rate. The allowance for credit losses for off-balance sheet credit exposures is recorded in other liabilities on the consolidated balance sheets and the corresponding provision is included in other non-interest expense.

While management uses available information to estimate credit losses on loans, future additions may be necessary based on changes in conditions, including changes in economic conditions and forecasts, particularly in Richmond and Kings counties in New York, and Hunterdon, Mercer, Union and Middlesex counties in New Jersey and, to a lesser extent, eastern Pennsylvania. Accordingly, as with most financial institutions in the market area, the ultimate collectability of a substantial portion of the Company’s loan portfolio is susceptible to changes in conditions in the Company’s marketplace. In addition, future changes in laws and regulations could make it more difficult for the Company to collect all contractual amounts due on its loans.
In addition, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for credit losses. Such agencies may require the Company to recognize additions to the allowance based on their judgments about information available to them at the time of their examination.

Prior to the adoption of ASU 2022-02, the Company classified certain loans as TDRs, which are loans where terms have been modified because of deterioration in the financial condition of the borrower. Modifications could include extension of the repayment terms of the loan, reduced interest rates, or forgiveness of accrued interest and/or principal. Once an obligation has been restructured because of such credit problems, it continues to be considered restructured until paid in full or, if the obligation yields a market rate (a rate equal to the rate the Company was willing to accept at the time of the restructuring for a new loan with comparable risk), until the year subsequent to the year in which the restructuring takes place, provided the borrower has performed under the modified terms for a consecutive six-month period. The Company records an impairment charge equal to the difference between the present value of estimated future cash flows under the restructured terms discounted at the original loan’s effective interest rate, or the underlying collateral value, less estimated costs to sell, if the loan is collateral dependent. Changes in present values attributable to the passage of time are recorded as a component of the provision for credit losses. Since the adoption of ASU 2022-02, the Company has ceased to recognize or measure new TDRs but those existing at December 31, 2022 remain until settled.
A loan is considered past due when it is not paid in accordance with its contractual terms. The accrual of income on loans, including impaired loans held-for-investment, and other loans in the process of foreclosure, is generally discontinued when a loan becomes 90 days or more delinquent, or sooner when certain factors indicate that the ultimate collection of principal and interest is in doubt. Loans on which the accrual of income has been discontinued are designated as non-accrual loans. All previously accrued interest is reversed against interest income, and income is recognized subsequently only in the period that cash is received, provided no principal payments are due and the remaining principal balance outstanding is deemed collectible. A non-accrual loan is not returned to accrual status until both principal and interest payments are brought current and factors indicating doubtful collection no longer exist, including performance by the borrower under the loan terms for a consecutive six-month period.

(g)        Federal Home Loan Bank (“FHLB”) Stock
The Bank, as a member of the FHLB of New York (“FHLBNY”), is required to hold shares of capital stock in the FHLB as a condition to both becoming a member and engaging in certain transactions with the FHLB. The minimum investment requirement is determined by a “membership” investment component and an “activity-based” investment component. The membership investment component is the greater of 0.125% of the Bank’s mortgage-related assets, as defined by the FHLB, or $1,000. The activity-based investment component is equal to 4.5% of the Bank’s outstanding advances with the FHLB. The activity-based investment component also considers other transactions, including assets originated for or sold to the FHLB, and delivery commitments issued by the FHLB. The Company currently does not enter into these other types of transactions with the FHLB.
    On at least a quarterly basis, we perform an impairment analysis of FHLB stock in which we evaluate, among other things, (i) its earnings performance, including the significance of any decline in net assets of the FHLB as compared to the regulatory capital amount of the FHLB, (ii) the commitment by the FHLB to continue dividend payments, and (iii) the liquidity position of the FHLB. We did not consider our investment in FHLB stock to be impaired at December 31, 2025 or 2024.

(h)    Operating Leases
During the normal course of business, the Company enters into agreements, and at inception it determines if a particular agreement is a lease. The Company's operating lease agreements relate primarily to its corporate offices and bank branch offices. The agreements are recorded as operating lease right-of-use assets and operating lease liabilities on the consolidated balance sheets. Operating lease right-of-use assets and operating lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term, and represent the right to use an underlying asset for the lease term and the obligation to make lease payments arising from the lease. As the Company's leases do not provide an implicit rate, the Company uses its incremental borrowing rate in determining the present value of lease payments. The Company's lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise that option. Lease expense for lease payments is recognized on a straight-line basis over the term of the lease.
(i)    Premises and Equipment, Net

Premises and equipment, including leasehold improvements, are carried at cost, less accumulated depreciation and amortization. Depreciation and amortization of premises and equipment, including capital leases, are computed on a straight-line basis over the estimated useful lives of the related assets. The estimated useful lives of significant classes of assets are generally as follows: buildings - forty years; furniture and equipment - five to seven years; and purchased computer software - three years. Leasehold improvements are amortized over the shorter of the term of the related lease or the estimated useful lives of the improvements. Major improvements are capitalized, while repairs and maintenance costs are charged to operations as incurred. Upon retirement or sale, any gain or loss is credited or charged to operations.

(j)    Bank-Owned Life Insurance

The Company has purchased bank-owned life insurance contracts to help fund its obligations for certain employee benefit costs. The Company’s investment in such insurance contracts has been reported on the consolidated balance sheets at their cash surrender values. Changes in cash surrender values and death benefit proceeds received in excess of the related cash surrender values are recorded as non-interest income.

(k)    Goodwill
Intangible assets resulting from acquisitions under the purchase method of accounting consist of goodwill and other intangible assets.
Goodwill is deemed to have an indefinite useful life and as such is not subject to amortization, and instead is subject to impairment testing at the reporting unit level, which must be conducted either at least annually, as well as when events or changes in circumstances indicate the assets might be impaired and/or upon the occurrence of a triggering event. Various factors, such as the Company’s results of operations, the trading price of the Company’s common stock relative to the book value per share, macroeconomic conditions and conditions in the banking sector, inform whether a triggering event for an interim goodwill impairment test has occurred. Goodwill is recorded and evaluated for impairment at its reporting unit, the Company. The Company's policy is to test goodwill for impairment annually as of December 31, or on an interim basis if an event triggering an impairment assessment is determined to have occurred.
The Company has determined that it has a single reporting unit. If the fair values of the reporting unit exceed the book value, no write-down of recorded goodwill is required. If the fair value of a reporting unit is less than book value, an expense may be required to write-down the related goodwill to the proper carrying value. Any impairment would be recorded through a reduction of goodwill or other intangible asset and an offsetting charge to non-interest expense.
Testing of goodwill impairment comprises a two-step process. First, the Company performs a qualitative assessment to evaluate relevant events or circumstances to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the Company determines that it is more likely than not that an impairment has occurred, it proceeds to the quantitative impairment test, whereby it calculates the fair value of the reporting unit and compares it with its carrying amount, including goodwill. In its performance of impairment testing, the Company has the unconditional option to proceed directly to the quantitative impairment test, bypassing the qualitative assessment. If the carrying amount of the reporting unit exceeds the fair value, the amount by which the carrying amount exceeds fair value, up to the carrying value of goodwill, is recorded through income (loss) as an impairment charge. If the results of the qualitative assessment indicate that it is not more likely than not that an impairment has occurred, or if the quantitative impairment test results in a fair value of the reporting unit that is greater than the carrying amount, then no impairment charge is recorded.
During the fourth quarter of 2025, as a result of recent market acquisitions of the Company's peers at a price less than book value per share, and, additionally considering Columbia Financial Inc's proposed merger with the Company at a price lower than book value, management determined that a triggering event had occurred and as a result of the triggering event management determined that the fair value of the Company's sole reporting unit did not exceed the carrying amount as of December 31, 2025, which resulted in a determination that goodwill had become fully impaired. The goodwill impairment charge of $41.0 million reduced the carrying value of the Company's goodwill to zero as of December 31, 2025. The impaired goodwill was primarily related to the Company's acquisitions of Liberty Bank in 2002, Hopewell Valley Community Bank in 2016, and VSB Bancorp Inc. in 2020. The goodwill impairment charge was non-cash, non-tax deductible and had no impact on the Company’s asset quality, liquidity or regulatory capital ratios.
(l)    Income Taxes

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply in the year in which those temporary differences are expected to be recovered or settled. When applicable, deferred tax assets are reduced by a valuation allowance for any portions determined not likely to be realized. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.
 
    Income tax benefits are recognized and measured based upon a two-step model: 1) a tax position must be more-likely-than-not to be sustained based solely on its technical merits in order to be recognized, and 2) the benefit is measured as the largest dollar amount of that position that is more-likely-than-not to be sustained upon settlement. The difference between the benefit recognized and the tax benefit claimed on a tax return is referred to as an unrecognized tax benefit. The Company records income tax-related interest and penalties, if applicable, within income tax expense.

(m)    Impairment of Long-Lived Assets

Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. Recoverability of assets to be held and used is measured by a comparison of the carrying amount of an asset to future undiscounted (and without interest) net cash flows expected to be generated by the asset. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the fair value of the assets. Assets to be disposed of are reported at the lower of the carrying amount or fair value, less estimated costs to sell.

(n)    Securities Sold Under Agreements to Repurchase and Other Borrowings

The Company enters into sales of securities under agreements to repurchase (Repurchase Agreements) and collateral pledge agreements (Pledge Agreements) with selected dealers and banks. Such agreements are accounted for as secured financing transactions since the Company maintains effective control over the transferred or pledged securities and the transfer meets the other accounting and recognition criteria as required by the transfer and servicing topic of the FASB Accounting Standards. Obligations under these agreements are reflected as a liability on the consolidated balance sheets. Securities underlying the agreements are maintained at selected dealers and banks as collateral for each transaction executed and may be sold or pledged by the counterparty. Collateral underlying Repurchase Agreements that permit the counterparty to sell or pledge the underlying collateral is disclosed on the consolidated balance sheets as “encumbered.” The Company retains the right under all Repurchase Agreements and Pledge Agreements to substitute acceptable collateral throughout the terms of the agreement.

(o)    Comprehensive Income (Loss)

Comprehensive income (loss) includes net income and the change in unrealized holding gains and losses on debt securities available-for-sale, change in actuarial gains and losses on other post-retirement benefits, and change in service cost on other postretirement benefits, net of taxes. Comprehensive income (loss) and its components is presented on the consolidated statements of comprehensive income.

(p)   Benefits

The Company sponsors a defined postretirement benefit plan that provides for medical and life insurance coverage to a limited number of retirees, as well as life insurance to all qualifying employees of the Company. The estimated cost of postretirement benefits earned is accrued during an individual’s estimated service period to the Company. The Company recognizes on its balance sheet the over-funded or under-funded status of a defined benefit postretirement plan measured as the difference between the fair value of plan assets and the benefit obligation at the end of our calendar year. The actuarial gains and losses and the prior service costs and credits that arise during the period are recognized as a component of other comprehensive income (loss), net of tax.
Funds borrowed by the Employee Stock Ownership Plan (the “ESOP”) from the Company to purchase the Company’s common stock are being repaid from the Bank’s contributions over a period of up to 30 years. The Company’s common stock not yet allocated to participants is recorded as a reduction of stockholders’ equity at cost. The Company records compensation expense related to the ESOP at an amount equal to the shares committed to be released by the ESOP multiplied by the average fair value of our common stock during the reporting period.

The Company recognizes the grant-date fair value of stock-based awards issued to participants' as compensation cost on the consolidated statements of comprehensive income. The fair value of common stock awards is based on the closing price of our common stock as reported on the NASDAQ Stock Market on the grant date. The expense related to stock options is based on the estimated fair value of the options at the date of the grant using the Black-Scholes pricing model. The awards are fixed in nature and compensation cost related to stock-based awards is recognized on a straight-line basis over the requisite service periods. The Company accounts for forfeitures as they occur.

The Bank has a 401(k) plan covering substantially all employees. Contributions to the plan are expensed as incurred.

(q)    Segment Reporting

As a community-focused financial institution, substantially all of the Company’s operations involve the delivery of loan and deposit products to customers. Management makes operating decisions and assesses performance based on an ongoing review of these community banking operations, which constitute the Company’s only operating segment for financial reporting purposes.

(r)    Net Income per Common Share

Net income per common share-basic is computed by dividing the net income available to common stockholders by the weighted average number of common shares outstanding, excluding unallocated ESOP shares and unearned common stock award shares. The weighted average common shares outstanding includes the average number of shares of common stock outstanding, including shares allocated or committed to be released ESOP shares. Net income per common share-diluted is computed using the same method as basic earnings per share, but reflects the potential dilution that could occur if stock options and unvested shares of restricted stock were exercised and converted into common stock.

When applying the treasury stock method we add the assumed proceeds from option exercises and the average unamortized compensation costs related to unvested shares of restricted stock and stock options. We then divided this sum by our average stock price for the period to calculate assumed shares repurchased. The excess of the number of shares issuable over the number of shares assumed to be repurchased is added to basic weighted average common shares to calculate diluted earnings per share.

At December 31, 2025, 2024, and 2023, there were 56,564, 61,290, and 77,772 dilutive shares outstanding, respectively.

(s)    Other Real Estate Owned

Assets acquired through loan foreclosure, or deed-in-lieu of, are held for sale and are initially recorded at estimated fair value, less estimated selling costs, when acquired, thus establishing a new cost basis. Costs after acquisition are generally expensed. If the estimated fair value of the asset subsequently declines, a write-down is recorded through other non-interest expense.

(t)    Advertising Costs

Advertising costs are expensed in the period they are incurred.

(u)    Derivatives

The Company records all derivatives on the Consolidated Balance Sheets at fair value. The Company has interest rate derivatives resulting from a service provided to certain qualified borrowers in a loan-related transaction and, therefore, are not used to manage interest rate risk in the Company’s assets or liabilities. As such, all changes in fair value of the Company’s interest rate derivatives are recognized directly in earnings. The fair value of the Company's derivatives is determined using discounted cash flow analysis using observable market-based inputs, which are considered Level 2 inputs.
v3.25.4
Debt Securities Available-for-Sale
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Debt Securities Available-for-Sale Debt Securities Available-for-Sale
The following is a comparative summary of mortgage-backed securities and other debt securities available-for-sale at December 31, 2025 and 2024 (in thousands):
 December 31, 2025
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities$607 $— $(49)$558 
Mortgage-backed securities:    
Pass-through certificates:    
Government sponsored enterprises (“GSEs”)515,162 2,508 (10,721)506,949 
Real estate mortgage investment conduits “REMICs”):    
GSE870,020 6,123 (4,044)872,099 
Total mortgage-backed securities1,385,182 8,631 (14,765)1,379,048 
Other debt securities:    
Municipal bonds614 (1)614 
Corporate bonds32,101 268 (170)32,199 
Total other debt securities32,715 269 (171)32,813 
Total debt securities available-for-sale$1,418,504 $8,900 $(14,985)$1,412,419 

 December 31, 2024
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities75,734 — (386)75,348 
Mortgage-backed securities:    
Pass-through certificates:    
GSE282,704 — (21,028)261,676 
REMICs:    
GSE734,086 1,231 (7,974)727,343 
Total mortgage-backed securities1,016,790 1,231 (29,002)989,019 
Other debt securities:    
Municipal bonds684 — 685 
Corporate bonds36,569 134 (938)35,765 
Total other debt securities37,253 135 (938)36,450 
Total debt securities available-for-sale$1,129,777 $1,366 $(30,326)$1,100,817 
 
The following is a summary of the expected maturity distribution of debt securities available-for-sale other than mortgage-backed securities at December 31, 2025 (in thousands):
Available-for-saleAmortized costEstimated fair value
Due in one year or less$4,310 $4,322 
Due after one year through five years19,012 18,890 
Due after five years through ten years10,000 10,159 
 $33,322 $33,371 

Contractual maturities for mortgage-backed securities are not included above, as expected maturities on mortgage-backed securities may differ from contractual maturities as borrowers may have the right to call or prepay obligations with or without penalties.
Certain securities available-for-sale are pledged or encumbered to secure borrowings under Pledge Agreements and Repurchase Agreements and for other purposes required by law. At December 31, 2025, and December 31, 2024, the fair value of debt securities available-for-sale that were pledged to secure borrowings and deposits was $686.3 million and $420.4 million, respectively. See Note 9 - “Borrowings” for further discussion regarding securities pledged or encumbered for borrowings.

For the year ended December 31, 2025, the Company had no proceeds on sales of debt securities available-for-sale and no gross realized gains or losses. For the year ended December 31, 2024, the Company had no proceeds on sales of debt securities available-for-sale, with gross realized gains of $1,000 and gross realized losses of $7,000 related to calls of securities. For the year ended December 31, 2023, the Company had no proceeds of on sales of debt securities available-for-sale with gross realized gains of $22,000 and gross realized losses of $39,000 related to calls of securities. The Company recognized net gains of $1.7 million in each of the years ended December 31, 2025, December 31, 2024 and December 31, 2023, on its trading securities portfolio. The Company routinely sells securities when market pricing presents, in management’s assessment, an economic benefit that outweighs holding such security, and when smaller balance securities become cost prohibitive to carry.
 
Gross unrealized losses on mortgage-backed securities and other debt securities available-for-sale, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at December 31, 2025 and 2024, were as follows (in thousands):
 December 31, 2025
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(49)$558 $(49)$558 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(92)51,775 (10,629)189,412 (10,721)241,187 
REMICs:      
GSE(12)7,980 (4,032)120,616 (4,044)128,596 
Other debt securities:      
Municipal bonds(1)482 — — (1)482 
Corporate bonds(5)1,995 (165)18,837 (170)20,832 
Total$(110)$62,232 $(14,875)$329,423 $(14,985)$391,655 
 
 December 31, 2024
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(386)$75,348 $(386)$75,348 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(125)7,329 (20,903)254,163 (21,028)261,492 
REMICs:      
GSE(285)105,412 (7,689)164,262 (7,974)269,674 
Other debt securities:      
Municipal bonds— — — — — — 
Corporate bonds— — (938)18,066 (938)18,066 
Total$(410)$112,741 $(29,916)$511,839 $(30,326)$624,580 
The Company held 99 pass-through mortgage-backed securities issued or guaranteed by GSEs, 62 REMIC mortgage-backed securities issued or guaranteed by GSEs, three corporate bonds, and one U.S. Government agency securities that were in a continuous unrealized loss position of twelve months or greater at December 31, 2025. There were four pass-through mortgage-backed securities issued or guaranteed by GSEs, two REMIC mortgage-backed securities issued or guaranteed by GSEs, one corporate bond and one municipal bond that were in an unrealized loss position of less than twelve months at December 31, 2025. Substantially all securities referred to above were rated investment grade at December 31, 2025.

Available-for-sale debt securities in unrealized loss positions are evaluated for impairment related to credit losses on a quarterly basis. In performing an assessment of whether any decline in fair value is due to a credit loss, the Company considers the extent to which the fair value is less than the amortized cost, changes in credit ratings, any adverse economic conditions, as well as relevant information at the individual security level such as credit deterioration of the issuer or collateral underlying the security. In assessing the impairment, the Company compares the present value of cash flows expected to be collected with the amortized cost basis of the security. If it is determined that the decline in fair value was due to credit losses, an allowance for credit losses is recorded, limited to the amount the fair value is less than amortized cost basis. The Company did not recognize any allowance for credit losses on its available-for-sale debt securities during the years ended December 31, 2025 or 2024. The Company does not intend to sell its available-for-sale debt securities in an unrealized loss position and it is likely that it will not be required to sell the securities before their anticipated recovery.

The non-credit related decrease in the fair value, such as a decline due to changes in market interest rates, is recorded in other comprehensive income, net of tax. The Company also assesses its intent to sell the securities (as well as the likelihood of a near-term recovery). If the Company intends to sell an available-for-sale debt security or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis, the debt security is written down to its fair value and the write down is charged to the debt security’s fair value at the reporting date with any incremental impairment reported in earnings.

The Company has made the accounting policy election to exclude accrued interest receivable on available-for-sale securities from the estimate of credit losses. Accrued interest receivable associated with debt securities available-for-sale totaled $4.2 million and $3.1 million at December 31, 2025 and December 31, 2024, respectively, and was reported in accrued interest receivable on the consolidated balance sheets. The Company elected not to measure an allowance for credit losses on accrued interest receivable, as an allowance on possible uncollectible accrued interest is not warranted.
Equity Securities
At December 31, 2025 and December 31, 2024, equity securities totaled $5.0 million and $14.3 million, respectively. Equity securities consisted of an investment in a private Small Business Administration (“SBA”) Loan Fund (the "SBA Loan Fund") recorded at net asset value of $5.0 million and $10.0 million at December 31, 2025 and December 31, 2024, respectively, and money market mutual funds, recorded at fair value of $0 and $4.3 million, at December 31, 2025 and December 31, 2024, respectively. As the SBA Loan Fund operates as a private fund, its shares are not publicly traded and, therefore, have no readily determinable market value. The SBA Loan Fund was recorded at net asset value as a practical expedient for reporting fair value.
v3.25.4
Debt Securities Held-to-Maturity
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Debt Securities Held-to-Maturity Debt Securities Held-to-Maturity
 
The following is a summary of mortgage-backed securities held-to-maturity at December 31, 2025 and 2024 (in thousands): 
 December 31, 2025
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSEs$8,339 $99 $(294)$8,144 
Total securities held-to-maturity$8,339 $99 $(294)$8,144 

 December 31, 2024
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:
GSEs$9,303 $16 $(557)$8,762 
Total securities held-to-maturity$9,303 $16 $(557)$8,762 
    
Contractual maturities for mortgage-backed securities are not presented, as expected maturities on mortgage-backed securities may differ from contractual maturities as borrowers may have the right to call or prepay obligations with or without penalties. There were no sales of held-to-maturity securities for the years ended December 31, 2025, 2024 or 2023.
At December 31, 2025, and December 31, 2024, debt securities held-to-maturity with a carrying value of $6.7 million and $9.1 million, respectively, were pledged to secure repurchase agreements and deposits. See Note 9 - “Borrowings” for further discussion regarding securities pledged or encumbered for borrowings.

Gross unrealized losses on mortgage-backed securities held-to-maturity, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position at December 31, 2025 and December 31, 2024 were as follows (in thousands):

 
December 31, 2025
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
Mortgage-backed securities:      
Pass-through certificates:      
GSE$— $— $(294)$5,922 $(294)$5,922 
Total$— $— $(294)$5,922 $(294)$5,922 

 
December 31, 2024
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
Mortgage-backed securities:      
Pass-through certificates:      
GSE$— $— $(557)$5,974 $(557)$5,974 
Total$— $— $(557)$5,974 $(557)$5,974 

The Company held nine pass-through mortgage-backed debt securities held-to-maturity issued or guaranteed by GSEs that were in a continuous unrealized loss position of twelve months or greater at December 31, 2025.

The Company's held-to-maturity securities are residential mortgage-backed securities issued by Ginnie Mae, Freddie Mac and Fannie Mae, and it is expected that the securities will not be settled at prices less than the amortized cost bases of the securities as such securities are backed by the full faith and credit of and/or guaranteed by the U.S. Government. Accordingly, no allowance for credit losses has been recorded for these securities.

The Company has made the accounting policy election to exclude accrued interest receivable on held-to-maturity securities from the estimate of credit losses. Accrued interest receivable associated with held-to-maturity securities totaling $30,000 and $33,000, respectively, at December 31, 2025 and December 31, 2024 was reported in accrued interest receivable on the consolidated balance sheets. The Company elected not to measure an allowance for credit losses on accrued interest receivable, as an allowance on possible uncollectible accrued interest is not warranted.
v3.25.4
Equity Securities
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Equity Securities Debt Securities Available-for-Sale
The following is a comparative summary of mortgage-backed securities and other debt securities available-for-sale at December 31, 2025 and 2024 (in thousands):
 December 31, 2025
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities$607 $— $(49)$558 
Mortgage-backed securities:    
Pass-through certificates:    
Government sponsored enterprises (“GSEs”)515,162 2,508 (10,721)506,949 
Real estate mortgage investment conduits “REMICs”):    
GSE870,020 6,123 (4,044)872,099 
Total mortgage-backed securities1,385,182 8,631 (14,765)1,379,048 
Other debt securities:    
Municipal bonds614 (1)614 
Corporate bonds32,101 268 (170)32,199 
Total other debt securities32,715 269 (171)32,813 
Total debt securities available-for-sale$1,418,504 $8,900 $(14,985)$1,412,419 

 December 31, 2024
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities75,734 — (386)75,348 
Mortgage-backed securities:    
Pass-through certificates:    
GSE282,704 — (21,028)261,676 
REMICs:    
GSE734,086 1,231 (7,974)727,343 
Total mortgage-backed securities1,016,790 1,231 (29,002)989,019 
Other debt securities:    
Municipal bonds684 — 685 
Corporate bonds36,569 134 (938)35,765 
Total other debt securities37,253 135 (938)36,450 
Total debt securities available-for-sale$1,129,777 $1,366 $(30,326)$1,100,817 
 
The following is a summary of the expected maturity distribution of debt securities available-for-sale other than mortgage-backed securities at December 31, 2025 (in thousands):
Available-for-saleAmortized costEstimated fair value
Due in one year or less$4,310 $4,322 
Due after one year through five years19,012 18,890 
Due after five years through ten years10,000 10,159 
 $33,322 $33,371 

Contractual maturities for mortgage-backed securities are not included above, as expected maturities on mortgage-backed securities may differ from contractual maturities as borrowers may have the right to call or prepay obligations with or without penalties.
Certain securities available-for-sale are pledged or encumbered to secure borrowings under Pledge Agreements and Repurchase Agreements and for other purposes required by law. At December 31, 2025, and December 31, 2024, the fair value of debt securities available-for-sale that were pledged to secure borrowings and deposits was $686.3 million and $420.4 million, respectively. See Note 9 - “Borrowings” for further discussion regarding securities pledged or encumbered for borrowings.

For the year ended December 31, 2025, the Company had no proceeds on sales of debt securities available-for-sale and no gross realized gains or losses. For the year ended December 31, 2024, the Company had no proceeds on sales of debt securities available-for-sale, with gross realized gains of $1,000 and gross realized losses of $7,000 related to calls of securities. For the year ended December 31, 2023, the Company had no proceeds of on sales of debt securities available-for-sale with gross realized gains of $22,000 and gross realized losses of $39,000 related to calls of securities. The Company recognized net gains of $1.7 million in each of the years ended December 31, 2025, December 31, 2024 and December 31, 2023, on its trading securities portfolio. The Company routinely sells securities when market pricing presents, in management’s assessment, an economic benefit that outweighs holding such security, and when smaller balance securities become cost prohibitive to carry.
 
Gross unrealized losses on mortgage-backed securities and other debt securities available-for-sale, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at December 31, 2025 and 2024, were as follows (in thousands):
 December 31, 2025
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(49)$558 $(49)$558 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(92)51,775 (10,629)189,412 (10,721)241,187 
REMICs:      
GSE(12)7,980 (4,032)120,616 (4,044)128,596 
Other debt securities:      
Municipal bonds(1)482 — — (1)482 
Corporate bonds(5)1,995 (165)18,837 (170)20,832 
Total$(110)$62,232 $(14,875)$329,423 $(14,985)$391,655 
 
 December 31, 2024
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(386)$75,348 $(386)$75,348 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(125)7,329 (20,903)254,163 (21,028)261,492 
REMICs:      
GSE(285)105,412 (7,689)164,262 (7,974)269,674 
Other debt securities:      
Municipal bonds— — — — — — 
Corporate bonds— — (938)18,066 (938)18,066 
Total$(410)$112,741 $(29,916)$511,839 $(30,326)$624,580 
The Company held 99 pass-through mortgage-backed securities issued or guaranteed by GSEs, 62 REMIC mortgage-backed securities issued or guaranteed by GSEs, three corporate bonds, and one U.S. Government agency securities that were in a continuous unrealized loss position of twelve months or greater at December 31, 2025. There were four pass-through mortgage-backed securities issued or guaranteed by GSEs, two REMIC mortgage-backed securities issued or guaranteed by GSEs, one corporate bond and one municipal bond that were in an unrealized loss position of less than twelve months at December 31, 2025. Substantially all securities referred to above were rated investment grade at December 31, 2025.

Available-for-sale debt securities in unrealized loss positions are evaluated for impairment related to credit losses on a quarterly basis. In performing an assessment of whether any decline in fair value is due to a credit loss, the Company considers the extent to which the fair value is less than the amortized cost, changes in credit ratings, any adverse economic conditions, as well as relevant information at the individual security level such as credit deterioration of the issuer or collateral underlying the security. In assessing the impairment, the Company compares the present value of cash flows expected to be collected with the amortized cost basis of the security. If it is determined that the decline in fair value was due to credit losses, an allowance for credit losses is recorded, limited to the amount the fair value is less than amortized cost basis. The Company did not recognize any allowance for credit losses on its available-for-sale debt securities during the years ended December 31, 2025 or 2024. The Company does not intend to sell its available-for-sale debt securities in an unrealized loss position and it is likely that it will not be required to sell the securities before their anticipated recovery.

The non-credit related decrease in the fair value, such as a decline due to changes in market interest rates, is recorded in other comprehensive income, net of tax. The Company also assesses its intent to sell the securities (as well as the likelihood of a near-term recovery). If the Company intends to sell an available-for-sale debt security or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis, the debt security is written down to its fair value and the write down is charged to the debt security’s fair value at the reporting date with any incremental impairment reported in earnings.

The Company has made the accounting policy election to exclude accrued interest receivable on available-for-sale securities from the estimate of credit losses. Accrued interest receivable associated with debt securities available-for-sale totaled $4.2 million and $3.1 million at December 31, 2025 and December 31, 2024, respectively, and was reported in accrued interest receivable on the consolidated balance sheets. The Company elected not to measure an allowance for credit losses on accrued interest receivable, as an allowance on possible uncollectible accrued interest is not warranted.
Equity Securities
At December 31, 2025 and December 31, 2024, equity securities totaled $5.0 million and $14.3 million, respectively. Equity securities consisted of an investment in a private Small Business Administration (“SBA”) Loan Fund (the "SBA Loan Fund") recorded at net asset value of $5.0 million and $10.0 million at December 31, 2025 and December 31, 2024, respectively, and money market mutual funds, recorded at fair value of $0 and $4.3 million, at December 31, 2025 and December 31, 2024, respectively. As the SBA Loan Fund operates as a private fund, its shares are not publicly traded and, therefore, have no readily determinable market value. The SBA Loan Fund was recorded at net asset value as a practical expedient for reporting fair value.
v3.25.4
Loans
12 Months Ended
Dec. 31, 2025
Receivables [Abstract]  
Loans Loans
The following table summarizes the Company's loans held-for-investment, net, (in thousands):

 December 31,
 20252024
Real estate loans: 
Multifamily$2,361,365 $2,597,484 
Commercial mortgage911,390 889,801 
One-to-four family residential mortgage165,100 150,217 
Home equity and lines of credit198,557 174,062 
Construction and land44,522 35,897 
Total real estate loans3,680,934 3,847,461 
Commercial and industrial loans 166,167 163,425 
Other loans1,409 2,165 
Total commercial and industrial and other loans167,576 165,590 
Loans held-for-investment, net (excluding PCD)3,848,510 4,013,051 
PCD8,263 9,173 
Total loans held-for-investment, net3,856,773 4,022,224 
Allowance for credit losses(38,144)(35,183)
Net loans held-for-investment$3,818,629 $3,987,041 
 
The Company had loans held-for-sale of $0 and $4.9 million at December 31, 2025 and December 31, 2024, respectively.

In addition to originating loans, the Company may acquire loans through portfolio purchases or acquisitions of other companies. Purchased loans that have evidence of more than insignificant credit deterioration since origination are deemed PCD loans. For PCD loans, each loan pool is accounted for as a single asset with a single composite interest rate and an aggregate expectation of cash flows. PCD loans totaled $8.3 million at December 31, 2025, as compared to $9.2 million at December 31, 2024. The majority of the PCD loan balances were acquired as part of an FDIC-assisted transaction. At December 31, 2025, PCD loans consisted of approximately 10% one-to-four family residential loans, 21% commercial real estate loans, 58% commercial and industrial loans, and 11% in home equity loans. At December 31, 2024, PCD loans consisted of approximately 9% one-to-four family residential loans, 25% commercial real estate loans, 55% commercial and industrial loans, and 11% in home equity loans.

Credit Quality Indicators

The Company monitors the credit quality of its loan portfolio on a regular basis. Credit quality is monitored by reviewing certain credit quality indicators. Management has determined that loan-to-value (“LTV”) ratios (at period end) and internally assigned credit risk ratings by loan type are the key credit quality indicators that best measure the credit quality of the Company’s loan receivables. LTV ratios used by management in monitoring credit quality are based on current period loan balances and original appraised values at the time of origination (unless a current appraisal has been obtained as a result of the loan being deemed impaired).

The Company maintains a credit risk rating system as part of the risk assessment of its loan portfolio. The Company’s lending officers are required to assign a credit risk rating to each loan in their portfolio at origination. This risk rating is reviewed periodically and adjusted if necessary. Monthly, management presents monitored assets to the Loan Committee of the Board of Directors. In addition, the Company engages a third-party independent loan reviewer that performs semi-annual reviews of a sample of loans, validating the credit risk ratings assigned to such loans. The credit risk ratings play an important role in the establishment of the provision for credit losses on loans and the allowance for credit losses for loans held-for-investment. After determining the loss factor for each portfolio segment held-for-investment, the collectively evaluated for impairment balance of the held-for-investment portfolio is multiplied by the collectively evaluated for impairment loss factor for the respective portfolio segment in order to determine the allowance for loans collectively evaluated for impairment.
When assigning a credit risk rating to a loan, management utilizes the Bank’s internal nine-point credit risk rating system.

1.Strong
2.Good
3.Acceptable
4.Adequate
5.Watch
6.Special Mention
7.Substandard
8.Doubtful
9.Loss

Loans rated 1 to 5 are considered pass ratings. An asset is classified substandard if it is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Substandard assets have well defined weaknesses based on objective evidence, and are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. Assets classified as doubtful have all of the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses present make collection or liquidation in full highly questionable and improbable based on current circumstances. Assets classified as loss are those considered uncollectible and of such little value that their continuance as assets is not warranted. Assets which do not currently expose the Company to sufficient risk to warrant classification in one of the aforementioned categories, but possess weaknesses, are required to be designated special mention.
The following tables presents the Company’s loans held-for-investment and current period gross charge-offs, excluding PCD loans, by loan class, credit risk ratings and year of origination, at December 31, 2025, and December 31, 2024, (in thousands):
 December 31, 2025
 20252024202320222021PriorRevolving LoansTotal
Real Estate:   
Multifamily   
Pass$102,597 $4,818 $84,164 $561,040 $600,369 $990,193 $284 $2,343,465 
Special mention— — — — 1,166 6,325 — 7,491 
Substandard— — — — — 10,409 — 10,409 
Total multifamily102,597 4,818 84,164 561,040 601,535 1,006,927 284 2,361,365 
Commercial mortgage   
Pass92,786 61,761 85,492 183,083 135,579 326,204 2,346 887,251 
Special mention— — — — — 8,064 — 8,064 
Substandard— — — 6,525 — 9,265 285 16,075 
Total commercial mortgage92,786 61,761 85,492 189,608 135,579 343,533 2,631 911,390 
One-to-four family residential   
Pass20,730 16,026 13,439 20,964 11,407 80,563 640 163,769 
Substandard— — — — — 1,331 — 1,331 
Total one-to-four family residential20,730 16,026 13,439 20,964 11,407 81,894 640 165,100 
Home equity and lines of credit
Pass14,828 12,458 15,300 27,309 10,564 19,831 95,525 195,815 
Special mention— — — 64 — — — 64 
Substandard104 — 438 1,419 543 174 — 2,678 
Total home equity and lines of credit14,932 12,458 15,738 28,792 11,107 20,005 95,525 198,557 
Construction and land
Pass20,120 1,375 9,409 8,051 — 5,567 — 44,522 
Total construction and land20,120 1,375 9,409 8,051 — 5,567 — 44,522 
Total real estate loans251,165 96,438 208,242 808,455 759,628 1,457,926 99,080 3,680,934 
Commercial and industrial
Pass9,971 12,546 12,222 15,355 9,791 5,887 87,829 153,601 
Special mention— — 555 — — — 2,384 2,939 
Substandard— 2,520 3,152 882 1,447 369 1,257 9,627 
Total commercial and industrial9,971 15,066 15,929 16,237 11,238 6,256 91,470 166,167 
Current-period gross charge-offs— 67 855 2,371 1,112 935 — 5,340 
Other
Pass1,365 — — — — 15 26 1,406 
Substandard— — — — — — 
Total other1,365 — — — — 18 26 1,409 
Total loans held-for-investment$262,501 $111,504 $224,171 $824,692 $770,866 $1,464,200 $190,576 $3,848,510 
Total current-period gross charge-offs (1)
$— $67 $855 $2,371 $1,112 $935 $— $5,340 
(1) Excludes $343,000 of current period gross charge-offs of PCD loans.
 December 31, 2024
 20242023202220212020PriorRevolving LoansTotal
Real Estate:   
Multifamily   
Pass$4,881 $86,169 $594,887 $628,886 $449,955 $819,582 $493 $2,584,853 
Special mention— — — 1,197 1,131 1,445 — 3,773 
Substandard— — — — — 8,858 — 8,858 
Total multifamily4,881 86,169 594,887 630,083 451,086 829,885 493 2,597,484 
Current-period gross charge-offs
— — — — — 136 — 136 
Commercial mortgage   
Pass63,034 87,164 195,575 149,231 61,214 309,280 1,200 866,698 
Special mention— — — — 2,701 9,297 — 11,998 
Substandard— — — — — 10,812 293 11,105 
Total commercial mortgage63,034 87,164 195,575 149,231 63,915 329,389 1,493 889,801 
One-to-four family residential   
Pass8,929 6,597 23,452 11,728 6,547 91,404 920 149,577 
Substandard— — — — — 640 — 640 
Total one-to-four family residential8,929 6,597 23,452 11,728 6,547 92,044 920 150,217 
Home equity and lines of credit
Pass15,231 19,647 31,378 12,209 6,499 16,966 70,453 172,383 
Special mention— — 68 — — — — 68 
Substandard— — 1,008 421 23 159 — 1,611 
Total home equity and lines of credit15,231 19,647 32,454 12,630 6,522 17,125 70,453 174,062 
Construction and land
Pass3,532 11,254 2,281 625 13,570 4,635 — 35,897 
Total construction and land3,532 11,254 2,281 625 13,570 4,635 — 35,897 
Total real estate loans95,607 210,831 848,649 804,297 541,640 1,273,078 73,359 3,847,461 
Commercial and industrial
Pass15,733 14,768 19,043 13,539 2,977 6,680 82,552 155,292 
Special mention— 770 264 168 — — — 1,202 
Substandard2,494 733 1,217 1,280 72 131 1,004 6,931 
Total commercial and industrial18,227 16,271 20,524 14,987 3,049 6,811 83,556 163,425 
Current-period gross charge-offs— 387 3,249 2,966 73 198 — 6,873 
Other
Pass2,096 — — — — 11 53 2,160 
Substandard— — — — — — 
Total other2,096 — — — — 16 53 2,165 
Total loans held-for-investment$115,930 $227,102 $869,173 $819,284 $544,689 $1,279,905 $156,968 $4,013,051 
Total current-period gross charge-offs$— $387 $3,249 $2,966 $73 $334 $— $7,009 
Past Due and Non-Accrual Loans

Included in loans receivable held-for-investment are loans for which the accrual of interest income has been discontinued due to deterioration in the financial condition of the borrowers. The recorded investment of these non-accrual loans was $15.2 million and $14.3 million at December 31, 2025, and December 31, 2024, respectively. Generally, originated loans are placed on non-accrual status when they become 90 days or more delinquent, or sooner if considered appropriate by management, and remain on non-accrual status until they are brought current, have six consecutive months of performance under the loan terms, and factors indicating reasonable doubt about the timely collection of payments no longer exist. Therefore, loans may be current in accordance with their loan terms, or may be less than 90 days delinquent and still be on a non-accruing status.

When an individual loan no longer demonstrates the similar credit risk characteristics as other loans within its current segment, the Company evaluates each for expected credit losses on an individual basis. All non-accrual loans $500,000 and above and all loans designated as TDRs prior to adoption of ASU 2022-02 are individually evaluated. The non-accrual amounts included in loans individually evaluated for impairment were $8.8 million and $9.6 million at December 31, 2025, and December 31, 2024, respectively. Loans on non-accrual status with principal balances less than $500,000, and therefore not meeting the Company’s definition of an individually evaluated loan, amounted to $6.4 million at December 31, 2025, and $4.7 million at December 31, 2024. Loans past due 90 days or more and still accruing interest were $925,000 and $1.2 million at December 31, 2025, and December 31, 2024, respectively, and consisted of loans that are well-secured and in the process of collection.

The following tables set forth the detail, and delinquency status, of non-performing loans (non-accrual loans and loans past due 90 days or more and still accruing), net of deferred fees and costs, at December 31, 2025, and December 31, 2024, excluding PCD loans (in thousands):
 December 31, 2025
 Total Non-Performing Loans
 Non-Accruing Loans  
 Current30-89 Days Past Due90 Days or More Past DueTotal90 Days or More Past Due and AccruingTotal Non-Performing Loans
Loans held-for-investment:      
Real estate loans:      
Multifamily
Substandard$2,266 $— $1,422 $3,688 $— $3,688 
Total multifamily2,266 — 1,422 3,688 — 3,688 
Commercial mortgage      
Substandard61 188 4,763 5,012 51 5,063 
Total commercial mortgage61 188 4,763 5,012 51 5,063 
One-to-four family residential      
Pass— — — — — — 
Substandard— — — — 863 863 
Total one-to-four family residential— — — — 863 863 
Home equity and lines of credit      
Pass— — — — 
Substandard— 100 1,678 1,778 — 1,778 
Total home equity and lines of credit— 100 1,678 1,778 1,785 
Total real estate 2,327 288 7,863 10,478 921 11,399 
Commercial and industrial loans      
Substandard2,746 122 1,864 4,732 — 4,732 
Total commercial and industrial loans2,746 122 1,864 4,732 — 4,732 
Other loans      
Substandard— — — — 
Total other — — — — 
Total non-performing loans $5,073 $410 $9,727 $15,210 $925 $16,135 

At December 31, 2025, the Company did not have any non-accrual loans held-for-sale, which are not included in the above table.
 December 31, 2024
 Total Non-Performing Loans
 Non-Accruing Loans  
 Current30-89 Days Past Due90 Days or More Past DueTotal90 Days or More Past Due and AccruingTotal Non-Performing Loans
Loans held-for-investment:      
Real estate loans:      
Multifamily
Substandard$1,727 $— $882 $2,609 $164 $2,773 
Total multifamily1,727 — 882 2,609 164 2,773 
Commercial mortgage
Substandard58 142 4,378 4,578 — 4,578 
Total commercial mortgage58 142 4,378 4,578 — 4,578 
One-to-four family residential
Pass— — — — 748 748 
Substandard— — — — 134 134 
Total one-to-four family residential— — — — 882 882 
Home equity and lines of credit
Substandard19 44 1,207 1,270 140 1,410 
Total home equity and lines of credit19 44 1,207 1,270 140 1,410 
Total real estate1,804 186 6,467 8,457 1,186 9,643 
Commercial and industrial loans
Substandard2,658 247 2,902 5,807 — 5,807 
Total commercial and industrial loans2,658 247 2,902 5,807 — 5,807 
Total non-performing loans$4,462 $433 $9,369 $14,264 $1,186 $15,450 

At December 31, 2024, the Company had non-accrual loans held-for-sale of $4.9 million, which are not included in the above table.
The following tables set forth the detail and delinquency status of loans held-for-investment, excluding PCD loans, net of deferred fees and costs, at December 31, 2025 and December 31, 2024 (in thousands):

 December 31, 2025
 Past Due Loans 
 30-89 Days Past Due90 Days or More Past Due90 Days or More Past Due and AccruingTotal Past DueCurrentTotal Loans Receivable, net
Loans held-for-investment:  
Real estate loans:  
Multifamily
Pass$471 $— $— $471 $2,342,994 $2,343,465 
Special mention— — — — 7,491 7,491 
Substandard— 1,422 — 1,422 8,987 10,409 
Total multifamily471 1,422 — 1,893 2,359,472 2,361,365 
Commercial mortgage  
Pass— — — — 887,251 887,251 
Special mention— — — — 8,064 8,064 
Substandard7,172 4,763 51 11,986 4,089 16,075 
Total commercial mortgage7,172 4,763 51 11,986 899,404 911,390 
One-to-four family residential
Pass1,076 — — 1,076 162,693 163,769 
Substandard48 — 863 911 420 1,331 
Total one-to-four family residential1,124 — 863 1,987 163,113 165,100 
Home equity and lines of credit
Pass757 — 764 195,051 195,815 
Special mention— — — — 64 64 
Substandard452 1,678 — 2,130 548 2,678 
Total home equity and lines of credit1,209 1,678 2,894 195,663 198,557 
Construction and land
Pass— — — — 44,522 44,522 
Total construction and land— — — — 44,522 44,522 
Total real estate9,976 7,863 921 18,760 3,662,174 3,680,934 
Commercial and industrial
Pass459 — — 459 153,142 153,601 
Special mention898 — — 898 2,041 2,939 
Substandard501 1,864 — 2,365 7,262 9,627 
Total commercial and industrial 1,858 1,864 — 3,722 162,445 166,167 
Other loans
Pass— — 1,402 1,406 
Substandard— — — — 
Total other loans— — 1,405 1,409 
Total loans held-for-investment$11,834 $9,727 $925 $22,486 $3,826,024 $3,848,510 
 December 31, 2024
 Past Due Loans 
 30-89 Days Past Due90 Days or More Past Due90 Days or More Past Due and AccruingTotal Past DueCurrentTotal Loans Receivable, net
Loans held-for-investment:
Real estate loans:
Multifamily
Pass$2,381 $— $— $2,381 $2,582,472 $2,584,853 
Special mention— — — — 3,773 3,773 
Substandard450 882 164 1,496 7,362 8,858 
Total multifamily2,831 882 164 3,877 2,593,607 2,597,484 
Commercial mortgage
Pass25 — — 25 866,673 866,698 
Special mention— — — — 11,998 11,998 
Substandard195 4,378 — 4,573 6,532 11,105 
Total commercial mortgage220 4,378 — 4,598 885,203 889,801 
One-to-four family residential
Pass2,406 — 748 3,154 146,423 149,577 
Substandard— — 134 134 506 640 
Total one-to-four family residential2,406 — 882 3,288 146,929 150,217 
Home equity and lines of credit
Pass1,473 — — 1,473 170,910 172,383 
Special mention— — — — 68 68 
Substandard44 1,207 140 1,391 220 1,611 
Total home equity and lines of credit1,517 1,207 140 2,864 171,198 174,062 
Construction and land
Pass— — — — 35,897 35,897 
Total construction and land— — — — 35,897 35,897 
Total real estate6,974 6,467 1,186 14,627 3,832,834 3,847,461 
Commercial and industrial
Pass1,648 — — 1,648 153,644 155,292 
Special mention432 — — 432 770 1,202 
Substandard711 2,902 — 3,613 3,318 6,931 
Total commercial and industrial2,791 2,902 — 5,693 157,732 163,425 
Other loans
Pass— — 2,157 2,160 
Substandard— — — — 
Total other loans— — 2,162 2,165 
Total loans held-for-investment$9,768 $9,369 $1,186 $20,323 $3,992,728 $4,013,051 
The following tables summarize information on non-accrual loans, excluding PCD loans, at December 31, 2025 and December 31, 2024 (in thousands):

December 31, 2025
Recorded InvestmentUnpaid Principal BalanceWith No Related Allowance
Real estate loans:
Multifamily$3,688 $4,101 $1,681 
Commercial mortgage5,012 5,445 1,256 
Home equity and lines of credit1,778 2,027 — 
Commercial and industrial4,732 15,854 880 
Total non-accrual loans$15,210 $27,427 $3,817 

December 31, 2024
Recorded InvestmentUnpaid Principal BalanceWith No Related Allowance
Real estate loans:
Multifamily$2,609 $3,023 $1,727 
Commercial mortgage4,578 5,011 3,806 
Home equity and lines of credit1,270 1,519 — 
Commercial and industrial5,807 14,693 1,534 
Total non-accrual loans$14,264 $24,246 $7,067 

The following table summarizes interest income on non-accrual loans, excluding PCD loans, during the years ended December 31, 2025 and 2024 (in thousands):

Year Ended December 31,
20252024
Real estate loans:
Multifamily$181 $146 
Commercial mortgage97 150 
Home equity and lines of credit46 36 
Commercial and industrial338 421 
Total interest income on non-accrual loans$662 $753 
Collateral-Dependent Loans

Loans for which the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral are considered to be collateral-dependent loans. Collateral can have a significant financial effect in mitigating exposure to credit risk and, where there is sufficient collateral, an allowance for credit losses is not recognized or is minimal. For collateral-dependent loans, the allowance for credit losses is individually assessed based on the fair value of the collateral less estimated costs of sale. The Company's collateral-dependent loans are secured by real estate, inventory and equipment. Collateral values are generally based on appraisals, which are adjusted for changes in market indices. As of December 31, 2025 and December 31, 2024, the Company had $8.4 million and $8.7 million of collateral-dependent impaired loans, respectively. The collateral-dependent loans at December 31, 2025 consisted of $4.9 million of commercial real estate loans, $1.7 million of multifamily loans, and $965,000 of one-to-four family residential loans, and $839,000 of commercial and industrial loans. The collateral-dependent loans at December 31, 2024 consisted of $5.2 million of commercial real estate loans, $1.7 million of multifamily loans, $1.5 million of commercial and industrial loans, and $264,000 of one-to-four family residential loans. For the years ended December 31, 2025 and 2024, there were no significant deterioration or changes in the collateral securing these loans.

Loan Modifications Made to Borrowers Experiencing Financial Difficulty

The Company has modified, and may modify in the future, certain loans to borrowers experiencing financial difficulty. These modifications may include a reduction in interest rate, an extension in term, principal forgiveness and/or other than insignificant payment delay.

The following tables present the amortized cost basis at December 31, 2025 and 2024 of loan modifications made to borrowers experiencing financial difficulty that were modified during the years ended December 31, 2025 and 2024 by class and by type of modification (dollars in thousands):
Year Ended December 31, 2025
Payment DelayPayment Delay and Interest Rate ReductionPayment Delay, Term Extension, and Interest Rate ReductionTotalPercentage of Total Class of Financing Receivable
Commercial mortgage$1,728 $— $— $1,728 0.19 %
Commercial and industrial175 203 2,851 3,229 1.94 %
Total loans$1,903 $203 $2,851 $4,957 


Year Ended December 31, 2024
Principal Forgiveness, Interest Rate Reduction and Term Extension Payment DelayTerm ExtensionInterest Rate ReductionPayment Delay, Term Extension, and Interest Rate ReductionTotalPercentage of Total Class of Financing Receivable
Commercial mortgage$— $— $380 $— $293 $673 0.08 %
Home equity and lines of credit— — — 201 — 201 0.12 %
Commercial and industrial2,494 446 — — 137 3,077 1.88 %
Total loans$2,494 $446 $380 $201 $430 $3,951 
The following table presents the financial effect of loan modifications made to borrowers experiencing financial difficulty during the years ended December 31, 2025 and 2024 (in thousands):

Weighted-Average Term Extension (in months)Weighted-Average Interest Rate Reduction
Year Ended December 31, 2025
Commercial and industrial361.80 %
Year Ended December 31, 2024
Commercial mortgage603.00 %
Home equity and lines of credit— 3.50 %
Commercial and industrial353.87 %
    
There were no commitments to lend additional funds to borrowers experiencing financial difficulty whose terms have been restructured at December 31, 2025.

For modified loans, a subsequent payment default is defined in terms of delinquency, when a principal or interest payment is 90 days past due or classified into non-accrual status during the reporting period. During the preceding twelve months, there was one commercial and industrial loan with a balance of approximately $227,000, at December 2024, that subsequently defaulted and was charged-off in full during the year ended December 31, 2025.

The Company closely monitors the performance of loans that are modified to borrowers experiencing financial difficulty to understand the effectiveness of the modification efforts. The following tables present the aging analysis of loan modifications made to borrowers experiencing financial difficulty during the years ended December 31, 2025 and 2024 (in thousands):
Year Ended December 31, 2025
Current30-89 Days Past Due90 Days or More Past DueNon-AccrualTotal
Commercial mortgage$3,054 $— $— $— $3,054 
Commercial and industrial1,728 — — 175 1,903 
Total loans$4,782 $— $— $175 $4,957 

Year Ended December 31, 2024
Current30-89 Days Past Due90 Days or More Past DueNon-Accrual Total
Commercial mortgage$673 $— $— $— $673 
Home equity and lines of credit201 — — — 201 
Commercial and industrial219 137 — 2,721 3,077 
Total loans$1,093 $137 $— $2,721 $3,951 
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans
12 Months Ended
Dec. 31, 2025
Credit Loss [Abstract]  
Allowance for Credit Losses (“ACL”) on Loans Allowance for Credit Losses ("ACL") on Loans
Allowance for Collectively Evaluated Loans Held-for-Investment

In estimating the quantitative component of the allowance on a collective basis, the Company uses a risk rating migration model which calculates an expected life of loan loss percentage for each loan by generating probability of default and loss given default metrics. These metrics are multiplied by the exposure at the potential default, taking into consideration estimated prepayments, to calculate the quantitative component of the ACL. The metrics are based on the migration of loans from performing to loss by credit risk rating or delinquency categories using historical life-of-loan analysis periods for each loan portfolio pool, and the severity of loss, based on the aggregate net lifetime losses incurred using the Company's own historical loss experience and comparable peer data loss history. The model's expected losses based on loss history are adjusted for qualitative adjustments to address risks that may not be adequately represented in the risk rating migration model. Among other things, these adjustments include and account for differences in: (i) changes in lending policies and procedures; (ii) changes in local, regional, national, and international economic and business conditions and developments that affect the collectability of our portfolio, including the condition of various market segments; (iii) changes in the experience, ability and depth of lending management and other relevant staff; (iv) changes in the quality of our loan review system; (v) the existence and effect of any concentrations of credit, and changes in the level of such concentrations; and (vi) the effect of other external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in our existing portfolio.

The Company utilizes a two-year reasonable and supportable forecast period after which estimated losses revert to historical loss experience immediately for the remaining life of the loan. In establishing its estimate of expected credit losses, the Company utilizes five externally-sourced forward-looking economic scenarios developed by Moody's Analytics (“Moody's”) so as to incorporate uncertainties related to the economic environment. These scenarios, which range from more benign to more severe economic outlooks, include a “most likely outcome” (the “Baseline” scenario) and four less likely scenarios referred to as the “Upside” and “Downside” scenarios. Each scenario is assigned a weighting with a majority of the weighting placed on the Baseline scenario and lower weights placed on both the Upside and Downside scenarios. The weighting assigned by management is based on the economic outlook and available information at the reporting date. The model projects economic variables under each scenario based on detailed statistical analyses. The Company has identified and selected key variables that most closely correlated to its historical credit performance, which include: Gross domestic product, unemployment, and three collateral indices: the Commercial Property Price Index, the Commercial Property Price Apartment Index and the Case-Shiller Home Price Index.

Allowance for Individually Evaluated Loans

The Company measures specific reserves for individual loans that do not share common risk characteristics with other loans, consisting of all loans previously modified as TDRs (prior to the adoption of ASU 2022-02) and non-accrual loans with an outstanding balance of $500,000 or greater. Loans individually evaluated for impairment are assessed to determine whether the loan’s carrying value is not in excess of the estimated fair value of the collateral less cost to sell, if the loan is collateral-dependent, or the present value of the expected future cash flows, if the loan is not collateral-dependent. Management performs an evaluation of each individually evaluated loan and generally obtains updated appraisals as part of the evaluation. In addition, management adjusts estimated fair values down to appropriately consider recent market conditions, our willingness to accept a lower sales price to effect a quick sale, and costs to dispose of any supporting collateral. Determining the estimated fair value of underlying collateral (and related costs to sell) can be difficult in illiquid real estate markets and is subject to significant assumptions and estimates. Management employs an independent third-party management firm that specializes in appraisal preparation and review to ascertain the reasonableness of updated appraisals. Projecting the expected cash flows for TDRs (prior to the adoption of ASU 2022-02) which are not collateral-dependent is inherently subjective and requires, among other things, an evaluation of the borrower’s current and projected financial condition. Individually evaluated loans that have no impairment losses are not considered for collective allowances described above. Upon adoption of ASU 2022-02, the Company no longer establishes a specific reserve for loan modifications to borrowers experiencing financial difficulty. Instead, these loan modifications are included in their respective pool and a historical loss rate is applied to the current loan balance to arrive at the quantitative and qualitative baseline portion of the allowance for credit losses.
Allowance for Credit Losses – Off-Balance Sheet Exposures

An ACL for off-balance-sheet exposures represents an estimate of expected credit losses arising from off-balance sheet exposures such as loan commitments, standby letters of credit and unused lines of credit (loans already on the books). Commitments to fund unused lines of credit are agreements to lend additional funds to customers as long as there have been no violations of any of the conditions established in the agreements (original or restructured). Commitments to originate loans generally have a fixed expiration or other termination clauses, which may require payment of a fee. Since some of these loan commitments are expected to expire without being drawn upon, total commitments do not necessarily represent future cash requirements. The reserve for off-balance sheet exposures is determined using the CECL reserve factor in the related funded loan segment, adjusted for an average historical funding rate. The allowance for credit losses for off-balance sheet credit exposures is recorded in other liabilities on the consolidated balance sheets and the corresponding provision is included in other non-interest expense.

The table below summarizes the allowance for credit losses for off-balance sheet credit exposures as of, and for the years ended December 31, 2025 and 2024 (in thousands):

Year Ended December 31,
20252024
Balance at beginning of year$518 $236 
(Benefit)/expense for credit losses(228)282 
Balance at end of year$290 $518 

A summary of changes in the allowance for credit losses for the years ended December 31, 2025, 2024, and 2023 follows (in thousands):
 December 31,
 202520242023
Balance at beginning of year$35,183 $37,535 $42,617 
Provision for credit losses7,402 4,281 1,353 
Recoveries1,242 376 145 
Charge-offs(5,683)(7,009)(6,580)
Balance at end of year$38,144 $35,183 $37,535 
The following tables set forth activity in our allowance for credit losses by loan type, as of, and for the years ended, December 31, 2025 and December 31, 2024. The following tables also detail the amount of loans receivable held-for-investment, net of deferred loan fees and costs, that are evaluated, individually and collectively, for impairment, and the related portion of allowance for credit losses that is allocated to each loan portfolio segment (in thousands):

 December 31, 2025
 Real Estate    
 
Commercial (1)
One-to-Four FamilyHome Equity and Lines of CreditConstruction and LandCommercial and IndustrialOtherTotal Loans (excluding PCD)PCDTotal
Allowance for credit losses:        
Beginning balance$20,949 $2,245 $2,254 $103 $6,724 $$32,279 $2,904 $35,183 
Charge-offs— — — — (5,340)— (5,340)(343)(5,683)
Recoveries62 — — — 1,143 — 1,205 37 1,242 
Provisions (credit)3,471 (32)626 (1)3,315 — 7,379 23 7,402 
Ending balance$24,482 $2,213 $2,880 $102 $5,842 $$35,523 $2,621 $38,144 
Ending balance: individually evaluated for impairment$705 $— $— $— $488 $— $1,193 $— $1,193 
Ending balance: collectively evaluated for impairment$23,777 $2,213 $2,880 $102 $5,354 $$34,330 $— $34,330 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $2,621 $2,621 
Loans, net:       
Ending balance$3,272,755 $165,100 $198,557 $44,522 $166,167 $1,409 $3,848,510 $8,263 $3,856,773 
Ending balance: individually evaluated for impairment$7,211 $1,234 $16 $— $3,278 $— $11,739 $— $11,739 
Ending balance: collectively evaluated for impairment$3,265,544 $163,866 $198,541 $44,522 $162,868 $1,409 $3,836,750 $— $3,836,750 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $8,263 $8,263 
PPP loans not evaluated for impairment (3)
$— $— $— $— $21 $— $21 $— $21 
(1) Commercial includes commercial real estate loans collateralized by owner-occupied, non-owner occupied, and multifamily properties.
(2) Upon adoption of CECL, the Company elected to maintain pools of PCD loans that were previously accounted for under ASC 310-30, and will continue to evaluate PCD loans under this guidance.
(3) PPP loans are guaranteed by the SBA and therefore excluded from the allowance for credit losses.
 December 31, 2024
 Real Estate    
 
Commercial (1)
One-to-Four FamilyHome Equity and Lines of CreditConstruction and LandCommercial and IndustrialOtherTotal Loans (excluding PCD)PCDTotal
Allowance for credit losses:         
Beginning balance$23,255 $3,285 $1,705 $149 $6,050 $$34,450 $3,085 $37,535 
Charge-offs(136)— — — (6,873)— (7,009)— (7,009)
Recoveries57 92 — 218 — 376 — 376 
Provisions (credits)(2,227)(1,049)457 (46)7,329 (2)4,462 (181)4,281 
Ending balance$20,949 $2,245 $2,254 $103 $6,724 $$32,279 $2,904 $35,183 
Ending balance: individually evaluated for impairment$— $— $$— $1,274 $— $1,276 $— $1,276 
Ending balance: collectively evaluated for impairment$20,949 $2,245 $2,252 $103 $5,450 $$31,003 $— $31,003 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $2,904 $2,904 
Loans, net:       
Ending balance$3,487,285 $150,217 $174,062 $35,897 $163,425 $2,165 $4,013,051 $9,173 $4,022,224 
Ending balance: individually evaluated for impairment$7,730 $555 $20 $— $4,070 $— $12,375 $— $12,375 
Ending balance: collectively evaluated for impairment$3,479,555 $149,662 $174,042 $35,897 $159,237 $2,165 $4,000,558 $— $4,000,558 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $9,173 $9,173 
PPP loans not evaluated for impairment (3)
$— $— $— $— $118 $— $118 $— $118 
(1) Commercial includes commercial real estate loans collateralized by owner-occupied, non-owner occupied, and multifamily properties.
(2) Upon adoption of CECL, the Company elected to maintain pools of PCD loans that were previously accounted for under ASC 310-30, and will continue to evaluate PCD loans under this guidance.
(3) PPP loans are guaranteed by the SBA and therefore excluded from the allowance for credit losses.
v3.25.4
Premises and Equipment, Net
12 Months Ended
Dec. 31, 2025
Property, Plant and Equipment [Abstract]  
Premises and Equipment, Net Premises and Equipment, Net
 
At December 31, 2025 and 2024, premises and equipment, less accumulated depreciation and amortization, consists of the following (in thousands):
 December 31,
 20252024
At cost: 
Land$4,940 $4,940 
Buildings and improvements12,095 12,005 
Capital leases2,619 2,600 
Furniture, fixtures, and equipment34,879 33,873 
Leasehold improvements29,808 29,773 
 84,341 83,191 
Accumulated depreciation and amortization(64,403)(61,206)
Premises and equipment, net$19,938 $21,985 
 
Depreciation expense for the years ended December 31, 2025, 2024, and 2023, was $3.2 million, $3.6 million, and $3.7 million, respectively. There were no sales of premises and equipment during the year ended December 31, 2025. The Company sold premises and equipment during 2024, with a book balance of $389,000 and realized a gain of $3.4 million. There were no sales of premises and equipment in 2023.
v3.25.4
Deposits
12 Months Ended
Dec. 31, 2025
Deposits [Abstract]  
Deposits Deposits
Deposit account balances are summarized as follows (dollars in thousands):
 As of December 31,
 20252024
 AmountWeighted Average RateAmountWeighted Average Rate
Transaction:    
Negotiable orders of withdrawal and interest-bearing checking$1,421,244 2.06 %$1,286,154 2.11 %
Non-interest bearing checking736,249 — %706,976 — %
Total transaction2,157,493 1.36 %1,993,130 1.36 %
Savings:    
Money market275,483 1.84 %272,145 1.87 %
Savings858,600 1.40 %904,163 1.71 %
Total savings1,134,083 1.51 %1,176,308 1.75 %
Certificates of deposit:    
Under $250,000582,192 3.41 %844,360 4.10 %
$250,000 or more142,041 3.47 %124,679 4.26 %
Total certificates of deposit724,233 3.42 %969,039 4.12 %
Total deposits$4,015,809 1.77 %$4,138,477 2.12 %

The Company had brokered deposits (included in certificates of deposit under $250,000 in the table above) of $40.5 million and $263.4 million at December 31, 2025 and 2024, respectively.
Scheduled maturities of certificates of deposit are summarized as follows (in thousands):

 December 31, 2025
2026$665,931 
20278,752 
20289,499 
202920,659 
203019,392 
Total$724,233 

Interest expense on deposits is summarized as follows (in thousands):
 December 31,
 202520242023
Transaction$29,514 $27,676 $16,553 
Savings and money market19,456 22,552 13,855 
Certificates of deposit29,915 32,044 18,345 
 $78,885 $82,272 $48,753 
v3.25.4
Borrowings
12 Months Ended
Dec. 31, 2025
Debt Disclosure [Abstract]  
Borrowings Borrowings
Borrowings consisted of FHLB advances, floating rate advances and other interest-bearing liabilities and are summarized as follows (in thousands):
 December 31,
 20252024
FHLB advances (1)
$893,826 $658,472 
Floating rate advances and other interest-bearing liabilities6,390 7,930 
 $900,216 $666,402 
(1) Includes a $130.0 million overnight line of credit at December 31, 2025.
All FHLB advances as of December 31, 2025, have fixed rates at rates ranging from 0.95% to 4.66%, averaging 3.85%, and are payable at stated maturities from January 2, 2026, through September 5, 2028, with a prepayment penalty. All FHLB advances as of December 31, 2024, have fixed rates at rates ranging from 0.87% to 4.66%, averaging 3.47%, and were payable at stated maturities from January 10, 2025, through July 3, 2028, with a prepayment penalty.
At December 31, 2025 and 2024, FHLB advances had contractual maturities as follows (in thousands):
 December 31, 2025
 FHLB
 Advances
2026$558,483 
2027173,000 
2028162,343 
 $893,826 
 December 31, 2024
 FHLB
 Advances
2025$183,184 
2026148,000 
2027173,000 
2028154,288 
 $658,472 

Further information regarding FHLB advances, repurchase agreements and Bank Term Funding Program (“BTFB”) borrowings is summarized as follows (in thousands):
December 31,
202520242025202420252024
FHLB AdvancesRepurchase AgreementsBTFP Borrowings
Average balance during year$730,203 $706,473 $— $9,699 $— $259,031 
Maximum outstanding at any month end$893,826 $783,553 $— $25,000 $— $374,500 
Weighted average interest rate at end of year3.85 %3.47 %— %— %— %— %
Weighted average interest rate during year4.04 %3.55 %— %2.46 %— %4.83 %
FHLB advances are secured by a blanket lien on unencumbered securities and the Company’s FHLB capital stock. All FHLB advances have fixed rates
The Company had no repurchase agreements or BTFP borrowings at December 31, 2025 or 2024.
The BTFP was established by the Board of Governors of the Federal Reserve System. The BTFP was created in March 2023 in response to industry events to provide banks with additional liquidity via a secured line of credit collateralized by eligible pledged securities. In January 2024, the Company borrowed $300 million from the Federal Reserve Bank through the BTFP program at favorable terms and conditions and invested the proceeds at higher rates. These borrowings were repaid in full as of December 31, 2024. The BTFP ceased providing borrowings in March 2024.
    
The Company has the ability to obtain additional funding from the FHLB and Federal Reserve Bank discount window of approximately $1.83 billion, utilizing unencumbered and unpledged securities of $727.1 million and multifamily loans of $1.10 billion at December 31, 2025. The Company expects to have sufficient funds available to meet current commitments in the normal course of business.
v3.25.4
Subordinated Debt
12 Months Ended
Dec. 31, 2025
Debt Disclosure [Abstract]  
Subordinated Debt Subordinated Debt
On June 17, 2022, the Company issued $62.0 million in aggregate principal amount of fixed-to-floating subordinated notes (the “Notes”) to certain institutional investors. The Notes mature on June 30, 2032, unless redeemed earlier. The Notes initially bear interest, payable semi-annually in arrears, at a fixed rate of 5.00% per annum until June 30, 2027. Beginning June 30, 2027 and until maturity or redemption, the interest rate applicable to the outstanding principal amount of the Notes due will reset quarterly to an interest rate per annum equal to the then current three-month Secured Overnight Financing Rate plus 200 basis points, payable quarterly in arrears. The Company has the option to redeem the Notes, at par and in whole or in part, beginning on June 30, 2027 and to redeem the Notes at any time in whole upon certain other events. Any redemption of the Notes will be subject to prior regulatory approval to the extent required. Debt issuance costs totaled $1.1 million and are being amortized to maturity. At December 31, 2025 and December 31, 2024, subordinated debt totaled $61.7 million and $61.4 million, respectively, which included $335,000 and $558,000, respectively, of unamortized debt issuance costs. The Company recognized amortization expense of $223,000 for each of the years ended December 31, 2025, 2024 and 2023. On September 16, 2022, the Company exchanged the Notes for the publicly registered subordinated notes.
v3.25.4
Income Taxes
12 Months Ended
Dec. 31, 2025
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
 
Income tax expense (benefit) consists of the following (in thousands):
 December 31,
 202520242023
Federal tax expense (benefit):   
Current$11,280 $6,256 $7,438 
Deferred(524)940 1,880 
 10,756 7,196 9,318 
State and local tax expense (benefit):   
Current5,959 3,038 3,734 
Deferred(460)322 1,039 
 5,499 3,360 4,773 
Total income tax expense$16,255 $10,556 $14,091 

A reconciliation between the amount of reported total income tax expense and the amount computed by multiplying consolidated income before taxes by the statutory federal income tax rate of 21 percent for the years ended December 31, 2025, 2024, and 2023, is as follows (dollars in thousands):
 December 31,
 202520242023
AmountPercent AmountPercent AmountPercent
Federal tax expense at statutory rate$3,581 21.0 %$8,505 21.0 %$10,869 21.0 %
Increase (decrease) in taxes resulting from:   
State income tax, net of federal income tax (l)
4,344 25.5 %2,654 6.6 %3,770 7.3 %
Non-taxable or non-deductible items
Goodwill Impairment8,612 50.5 %— — %— — %
Bank owned life insurance(1,484)(8.7)%(885)(2.2)%(762)(1.5)%
Incentive stock options expired580 3.4 %572 1.4 %— — 
Interest expense disallowance355 2.1 %— — %— — 
Other, net (2)
267 1.5 %296 0.7 %214 0.4 %
Change in tax rate in accumulated other comprehensive income— — (586)(1.4)%— — 
Income tax expense$16,255 95.3 %$10,556 26.1 %$14,091 27.2 %
(1) State taxes in New Jersey made up the majority (greater than 50%) of the tax effect of this category.
(2) The other nontaxable or nondeductible items category includes items such as tax exempt interest income, ESOP adjustments, and other non-deductible expenses. None of those items individually or in the aggregate exceeded the 5% quantitative threshold for separate disaggregation.
The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities at December 31, 2025 and 2024, are as follows (in thousands):
 December 31,
 20252024
Deferred tax assets:  
Allowance for credit losses$10,971 $10,039 
Deferred compensation2,452 2,630 
Accrued salaries1,219 879 
Postretirement benefits257 261 
Equity awards874 1,397 
Straight-line leases adjustment1,133 1,297 
Reserve for accrued interest receivable735 713 
Employee Stock Ownership Plan627 637 
Other744 778 
Depreciation4,099 3,854 
Fair value adjustments of acquired loans477 524 
Unrealized losses on securities1,839 8,695 
Total gross deferred tax assets25,427 31,704 
Deferred tax liabilities:  
Fair value adjustments of acquired securities87 105 
Fair value adjustments of deposit liabilities— 19 
Deferred loan fees2,376 2,427 
Other26 39 
Total gross deferred tax liabilities2,489 2,590 
Net deferred tax asset$22,938 $29,114 

Net deferred tax assets are included in other assets on the consolidated balance sheets.

The Company has determined that it is not required to establish a valuation reserve for the deferred tax asset since it is “more likely than not” that the deferred tax asset will be realized through future reversals of existing taxable temporary differences. The conclusion that it is “more likely than not” that the deferred tax asset will be realized is based on the history of earnings and the prospects for continued profitability. Management will continue to review the tax criteria related to the recognition of deferred tax assets.

As a savings institution, the Bank is subject to a special federal tax provision regarding its frozen tax bad debt reserve. At December 31, 2025 and December 31, 2024, the Bank’s federal tax bad debt base-year reserve was $5.9 million, with a related net deferred tax liability of $1.7 million, which has not been recognized since the Bank does not expect that this reserve will become taxable in the foreseeable future. Events that would result in taxation of this reserve include redemptions of the Bank’s stock or certain excess distributions by the Bank to the Company.

A reconciliation of the Company’s uncertain tax positions are as follows (in thousands):
 December 31,
 202520242023
Beginning balance$407 $299 $87 
Settlements based on tax positions related to prior years— (298)(135)
Additions based on tax positions related to prior years422 406 347 
Ending balance$829 $407 $299 
The following table presents income taxes paid for the years ended December 31, 2025, 2024, and 2023, is as follows (dollars in thousands):
 December 31,
 202520242023
Federal taxes paid (1)
$7,452 $4,277 $12,404 
State and city taxes paid
New York528 1,072 1,176 
New Jersey1,837 1,101 3,670 
New York City718 708 924 
Delaware200 200 200 
Total state and city taxes paid3,283 3,081 5,970 
Total income taxes paid$10,735 $7,358 $18,374 
(1) The Company has no foreign operations and did not incur foreign income tax expense or pay foreign income taxes during the periods presented.

The Company recognizes interest and penalties on income taxes in income tax expense.
The following years are open for examination or under examination:
Federal tax filings for 2022 through present.
New York State tax filings for 2022 through present.
New York City tax filings for 2022 through present.
New Jersey tax filings for 2021 through present.
v3.25.4
Retirement Benefits
12 Months Ended
Dec. 31, 2025
Retirement Benefits [Abstract]  
Retirement Benefits Retirement Benefits 
The Company has a 401(k) plan for its employees, which provides eligible employees (those salaried employees with at least 30 days of service) the opportunity to invest from 2% to 100% (subject to certain IRS limitations) of their base compensation in certain investment alternatives. The Company contributes an amount equal to 25% of employee contributions on the first 6% of base compensation contributed by eligible employees for the first three years of participation. After three years of participation, the Company's matching contribution increases from 25% to 50% of an employee’s contributions, on the first 6% of base compensation contributed by eligible employees. A member becomes fully vested in the Company’s contributions upon (a) completion of five years of service, or (b) normal retirement, early retirement, permanent disability, or death. The Company’s contribution to this plan amounted to approximately $755,000, $736,000, and $629,000 for the years ended December 31, 2025, 2024, and 2023, respectively.
The Company maintains the Northfield Bank ESOP. The ESOP is a tax-qualified plan invested in the Company’s common stock. The ESOP provides employees with the opportunity to receive a funded retirement benefit from the Bank, based on the value of the Company’s common stock. The ESOP purchased 2,463,884 shares of the Company’s common stock in the Company’s initial public offering at a price of $7.13 per share, as adjusted. This purchase was funded with a loan from Northfield Bancorp, Inc. to the ESOP. The outstanding balance of the loan at December 31, 2025 and 2024 was $5.0 million and $5.9 million, respectively. The shares of the Company’s common stock purchased in the initial public offering are pledged as collateral for the loan. Shares are released for allocation to participants as loan payments are made. A total of 107,212 and 106,215 shares were released and allocated to participants of the ESOP for the years ended December 31, 2025 and 2024, respectively. Cash dividends on unallocated shares are utilized to satisfy required debt payments, which releases additional shares to participants.
Upon completion of the Company’s second-step conversion, a second ESOP was established for employees in 2013, which purchased 1,422,357 shares of the Company’s common stock at a price of $10.00 per share. The purchase was funded with a loan from Northfield Bancorp, Inc. to the second ESOP. The outstanding balance at December 31, 2025 and 2024 was $8.9 million and $9.4 million, respectively. The shares of the Company’s common stock purchased in the second-step conversion are pledged as collateral for the loan. Shares are released for allocation to participants as loan payments are made. A total of 54,792 and 54,083 shares were released and allocated to participants of the second ESOP for the years ended December 31, 2025 and 2024, respectively. Cash dividends on unallocated shares are utilized to satisfy required debt payments. Dividends on allocated shares are utilized to prepay debt which releases additional shares to participants.
ESOP compensation expense for both plans for the years ended December 31, 2025, 2024, and 2023 was $1.2 million, $1.1 million, and $1.3 million, respectively.
The Company maintains a Supplemental Employee Stock Ownership Plan (the “SESOP”), a non-qualified plan, that provides supplemental benefits to certain executives who are prevented from receiving the full benefits contemplated by the ESOP’s benefit formula due to tax law limits for tax-qualified plans. The supplemental payments for the SESOP consist of cash payments representing the value of Company shares that cannot be allocated to participants under the ESOP due to legal limitations imposed on tax-qualified plans. The Company's required contributions to the SESOP plan were $30,000, $30,000, and $53,000 for the years ended December 31, 2025, 2024, and 2023, respectively.
The Company provides post-retirement medical and life insurance to a limited number of retired individuals. The Company also provides retiree life insurance benefits to all qualified employees, up to certain limits. The following tables set forth the funded status and components of postretirement benefit costs at December 31 measurement dates (in thousands):
 202520242023
Accumulated postretirement benefit obligation beginning of year$968 $1,051 $815 
Interest cost53 51 53 
Actuarial (gain) loss20 (25)289 
Benefits paid(88)(109)(106)
Accumulated postretirement benefit obligation end of year953 968 1,051 
Accrued liability (included in accrued expenses and other liabilities)$953 $968 $1,051 
The following table sets forth the amounts recognized in accumulated other comprehensive income (in thousands):
 December 31,
 20252024
Net loss $164 $152 
Prior service credit(75)(94)
Loss recognized in accumulated other comprehensive income $89 $58 

The estimated net loss and prior service credit that will be amortized from accumulated other comprehensive income into net periodic cost in 2026 are $6,000 and $19,000, respectively.

The following table sets forth the components of net periodic postretirement benefit costs for the years ended December 31, 2025, 2024, and 2023 (in thousands):
 December 31,
 202520242023
Interest cost$53 $51 $53 
Amortization of prior service credits(19)(19)(19)
Amortization of unrecognized loss
Net postretirement benefit cost included in compensation and employee benefits$41 $41 $38 
The assumed discount rate related to plan obligations reflects the weighted average of published market rates for high-quality corporate bonds with terms similar to those of the plans expected benefit payments, rounded to the nearest quarter percentage point.
The Company’s discount rate and rate of compensation increase used in accounting for the plan are as follows:
 202520242023
Assumptions used to determine benefit obligation at period end:   
Discount rate5.61 %5.54 %4.83 %
Rate of increase in compensation(1)
N/AN/AN/A
Assumptions used to determine net periodic benefit cost for the year:   
Discount rate5.54 %4.83 %5.02 %
Rate of increase in compensation(1)
N/AN/AN/A
 (1) Since the covered population is only retirees, a compensation rate increase assumption was not used.
At December 31, 2025, a medical cost trend rate of 8.25% decreasing 0.50% per year thereafter until an ultimate rate of 4.75% is reached, was used in the plan’s valuation. The Company’s healthcare cost trend rates are based, among other things, on the Company’s own experience and third-party analysis of recent and projected healthcare cost trends.
A one percentage-point change in assumed healthcare cost trends would have the following effects (in thousands):
 One Percentage Point IncreaseOne Percentage Point Decrease
 2025202420252024
Aggregate of service and interest components of net periodic cost (benefit)$$$(4)$(4)
Effect on accumulated postretirement benefit obligation85 85 (76)(76)

Benefit payments of approximately $88,000, $109,000, and $106,000 were made in 2025, 2024, and 2023, respectively. The benefits expected to be paid under the postretirement health benefits plan for the next five years are as follows: $90,000 in 2026; $96,000 in 2027; $97,000 in 2028; $97,000 in 2029; and $96,000 in 2030. The benefit payments expected to be paid in the aggregate for the years 2031 through 2035 are $427,000. The expected benefits are based on the same assumptions used to measure the Company’s benefit obligation at December 31, 2025, and include estimated future employee service.
The Company maintains a nonqualified plan to provide for the elective deferral of all or a portion of director fees by members of the Board of Directors, deferral of all or a portion of the compensation and/or annual incentive compensation payable to eligible employees of the Company, and to provide to certain officers of the Company benefits in excess of those permitted to be paid by the Company’s savings plan, ESOP, and profit-sharing plan under the applicable Internal Revenue Code. The plan obligation was approximately $16.8 million and $15.8 million at December 31, 2025 and 2024, respectively, and is included in accrued expenses and other liabilities on the consolidated balance sheets. Income under this plan was $1.7 million for the year ended December 31, 2025, $1.7 million for the year ended December 31, 2024, and $1.7 million for the year ended December 31, 2023. The Company invests to fund this future obligation, in various mutual funds designated as trading securities. The securities are marked-to-market through current period earnings as a component of non-interest income. Accrued obligations under this plan are credited or charged with the return on the trading securities portfolio as a component of compensation and benefits expense.
v3.25.4
Equity Incentive Plans
12 Months Ended
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]  
Equity Incentive Plans Equity Incentive Plans
In 2019, the Northfield Bancorp, Inc. 2019 Equity Incentive Plan (the “2019 EIP”) was approved by stockholders of the Company. Under the 2019 EIP, the maximum number of shares of stock that may be delivered to participants in the form of stock options and stock appreciation rights (“SARs”) is 6,000,000. To the extent an equity award is issued in the form of a restricted stock grant, or restricted stock unit, the number of stock options/SARs that can be granted is reduced by 4.5. The maximum number of shares of stock that may be delivered to participants in the form of restricted stock awards and restricted stock units is 1,333,333 shares. As of December 31, 2025, a total of 1,205,988 stock options, SARs and restricted stock awards or restricted stock units remained available for issuance under the 2019 EIP, of which the maximum number of restricted stock awards and restricted stock units available for issuance was 267,997.
Previously, the Company maintained the Northfield Bancorp, Inc. 2014 Equity Incentive Plan (the “2014 EIP”), which allowed the Company to grant common stock or options to purchase common stock at specific prices to directors and employees of the Company. The 2014 EIP provided for the issuance or delivery of up to 4,978,249 shares (1,422,357 restricted shares and 3,555,892 stock options) of Northfield Bancorp, Inc. common stock subject to certain plan limitations. Upon approval of the 2019 EIP, the 2014 EIP was frozen and equity awards that would otherwise have been available for issuance were no longer available for grant, however, options previously granted under the 2014 EIP still remain outstanding and exercisable.
There were no stock options granted in 2025, 2024 or 2023.
During the years ended December 31, 2025, 2024, and 2023, the Company recorded $3.0 million, $2.3 million, and $2.4 million of stock-based compensation, respectively.
The following table is a summary of the Company’s stock options as of December 31, 2025, and changes therein during the year then ended:
 Number of Stock OptionsWeighted Average Grant Date Fair ValueWeighted Average Exercise PriceWeighted Average Contractual Life (years)
Outstanding- December 31, 20231,544,306 $4.03 $14.05 1.01
Forfeited or cancelled(843,203)3.97 13.18 — 
Exercised— — — — 
Outstanding- December 31, 2024701,103 4.11 15.09 0.63
Forfeited or cancelled(621,103)4.07 14.76 — 
Outstanding and Exercisable - December 31, 202580,000 4.44 17.67 1.36
There was no remaining future stock option expense related to the options outstanding as of December 31, 2025, as all are vested.
During 2025, the Company granted to directors and employees, under the 2019 Equity Incentive Plan, 238,186 restricted stock awards with a total grant date fair value of $2.8 million. Of these grants, 41,679 vest one year from the date of grant, 6,183 vest in equal installments over a two-year period beginning one year from the date of grant, and 190,324 vest in equal installments over a three-year period beginning one year from the date of grant. The Company also issued 59,735 performance-based restricted stock units to its executive officers with a total grant date fair value of $697,000. Vesting of the performance-based restricted stock units will be based on achievement of certain levels of Core Return on Average Assets and will cliff vest after a three-year measurement period ending on January 24, 2028. At the end of the performance period, the number of actual shares to be awarded may vary between 0% and 225% of target amounts.
During 2024, the Company granted to directors and employees, under the 2019 Equity Incentive Plan 196,554 restricted stock awards with a total grant-date fair value of $2.6 million. Of these grants, 40,708 vest one year from the date of grant and 155,846 vest in equal installments over a three-year period beginning one year from the date of grant. The Company also issued 43,672 performance-based restricted stock units to its executive officers with a total grant date fair value of $581,000. Vesting of the performance-based restricted stock units will be based on achievement of certain levels of Core Return on Average Assets and will cliff-vest after a three-year measurement period ending January 26, 2027. At the end of the performance period, the number of actual shares to be awarded may vary between 0% and 225% of target amounts.
During 2023, the Company granted to directors and employees, under the 2019 Equity Incentive Plan, 157,525 restricted stock awards with a total grant-date fair value of $2.3 million. A further 2,357 restricted stock awards with a total grant date fair value of $25,000 were granted to an employee in August 2023. Of these grants, 36,170 vest one year from the date of grant and 123,712 vest in equal installments over a three-year period beginning one year from the date of grant. The Company also issued 34,724 performance-based restricted stock units to its executive officers with a total grant date fair value of $499,000. Vesting of the performance-based restricted stock units will be based on achievement of certain levels of Core Return on Average Assets and will cliff-vest after a three-year measurement period ended January 27, 2026. At the end of the performance period, the number of actual shares to be awarded may vary between 0% and 120% of target amounts.
The following is a summary of the status of the Company’s restricted shares as of December 31, 2025, and changes therein during the year then ended (dollars in thousands):
 Restricted Stock AwardsWeighted Average Grant Date Fair ValuePerformance Stock AwardsWeighted Average Grant Date Fair Value
Non-vested at December 31, 2023286,803 $14.40 $74,923 $14.09 
Granted198,911 13.20 43,672 13.31 
Vested(134,484)14.49 (14,794)12.36 
Forfeited(13,456)13.71 (10,193)12.36 
Non-vested at December 31, 2024337,774 13.71 93,608 14.19 
Granted238,186 11.66 59,735 11.66 
Vested(184,309)13.90 — — 
Forfeited(18,493)12.54 (20,631)15.78 
Non-vested at December 31, 2025373,158 $12.36 132,712 $12.80 
Expected future stock award expense related to the non-vested restricted awards as of December 31, 2025, is $2.2 million over an average period of 1.3 years. Expected future stock award expense related to the non-vested performance share awards as of December 31, 2025, was $686,000 over a weighted average period of 1.3 years.

Upon the exercise of stock options, management expects to utilize treasury stock as the source of issuance for these shares.
v3.25.4
Commitments and Contingencies
12 Months Ended
Dec. 31, 2025
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies Commitments and Contingencies
The Company, in the normal course of business, is party to commitments that involve, to varying degrees, elements of risk in excess of the amounts recognized in the consolidated financial statements. These commitments include unused lines of credit and commitments to extend credit.
At December 31, 2025 and 2024, the following commitment and contingent liabilities existed that are not reflected in the accompanying consolidated financial statements (in thousands):
 December 31,
 20252024
Commitments to extend credit$21,736 $51,260 
Unused lines of credit316,348 261,783 
Standby letters of credit4,982 5,362 
The Company’s maximum exposure to credit losses in the event of nonperformance by the other party to these commitments is represented by the contractual amount. The Company uses the same credit policies in granting commitments and conditional obligations as it does for amounts recorded on the consolidated balance sheets. These commitments and obligations do not necessarily represent future cash flow requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary, is based on management’s assessment of risk. Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third-party. The guarantees generally extend for a term of up to one year and are fully collateralized. For each guarantee issued, if the customer defaults on a payment to the third party, the Company would have to perform under the guarantee. The unamortized fee on standby letters of credit approximates their fair value; such fees were insignificant at both December 31, 2025 and 2024.
The Company maintains an allowance for credit losses on commitments to extend credit. The reserve for off-balance sheet exposures is determined using the CECL reserve factor in the related funded loan segment, adjusted for an average historical funding rate. At December 31, 2025 and 2024, the allowance was $290,000 and $518,000, respectively, and is recorded in other liabilities on the consolidated balance sheets. The corresponding provision is included in other non-interest expense. For further details on the allowance for credit losses on off-balance sheet exposures refer to Note 6 - “Allowance for Credit Losses (“ACL”) on Loans.”
At December 31, 2025, the Company was obligated under non-cancelable operating leases on property used for banking purposes. Most leases contain escalation clauses and renewal options which provide for increased rentals as well as for increases in certain property costs including real estate taxes, common area maintenance, and insurance. For further details on leases see Note 20 - “Leases.”
In the normal course of business, the Company may be a party to various outstanding legal proceedings and claims. In the opinion of management, the consolidated financial statements will not be materially affected by the outcome of such legal proceedings and claims.
     The Bank has entered into employment and change in control agreements with its President and Chief Executive Officer and the other executive officers of the Company to ensure the continuity of executive leadership, to clarify the roles and responsibilities of executives, and to make explicit the terms and conditions of executive employment. These agreements are for a term of three years subject to review and annual renewal, and provide for certain levels of base annual salary and in the event of a change in control, as defined, or in the event of termination, as defined, certain levels of base salary, bonus payments, and benefits for a period of up to three years.
Additionally, the Bank provides separation benefits to a limited number of Senior Vice Presidents and Vice Presidents to be paid in the event of a qualifying termination, the maximum benefit to be paid is up to fifteen months of base salary.
v3.25.4
Regulatory Requirements
12 Months Ended
Dec. 31, 2025
Regulatory Requirements [Abstract]  
Regulatory Requirements Regulatory Requirements
Federal regulations require federally insured depository institutions to meet several minimum capital standards: a common equity Tier 1 capital to risk-based assets ratio of 4.5%, a Tier 1 capital to risk-based assets ratio of 6.0%, a total capital to risk-based assets of 8.0%, and a 4.0% Tier 1 capital to total assets leverage ratio.
Under prompt corrective action regulations, the OCC is required to take certain supervisory actions (and may take additional discretionary actions) with respect to an undercapitalized institution.  Such actions could have a direct material effect on the institution’s financial statements. The regulations establish a framework for the classification of savings institutions into five categories: well capitalized, adequately capitalized, undercapitalized, significantly undercapitalized, and critically undercapitalized. Generally, an institution is considered well capitalized if it has a leverage (Tier 1) ratio of 5.0% or greater, a common equity Tier 1 ratio of 6.5% or greater, a Tier 1 risk-based capital ratio of 8.0% or greater, and a total risk-based capital ratio of 10.0% or greater.
The foregoing capital ratios are based in part on specific quantitative measures of assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. Capital amounts and classifications also are subject to qualitative judgments by the regulators about capital components, risk weighting, and other factors.
  Under the U.S. Basel III capital framework, both Northfield Bank and the Company must maintain minimum capital requirements which include: (i) a common equity Tier 1 capital to risk-based assets ratio of 4.5%; (ii) a Tier 1 capital to risk-based assets ratio of 6%; (iii) a total capital to risk-based assets of 8%; and (iv) a Tier 1 capital to total assets leverage ratio of 4%. In addition to establishing the minimum regulatory capital requirements, the regulations limit capital distributions and certain discretionary bonus payments to management if the institution does not hold a “capital conservation buffer” consisting of 2.5% of common equity Tier 1 capital to risk-weighted assets in addition to the amount necessary to meet its minimum risk-based capital requirements.
The federal banking agencies developed a “Community Bank Leverage Ratio” (“CBLR”) (the ratio of a bank’s tangible equity capital to average total consolidated assets) for financial institutions with assets of less than $10 billion. A qualifying community bank that exceeds this ratio will be deemed to be in compliance with all other capital and leverage requirements, including the capital requirements to be considered “well capitalized” under Prompt Corrective Action statutes. The federal banking agencies have approved 9% as the minimum capital for the CBLR. Northfield Bank and Northfield Bancorp elected to opt into the CBLR framework.
At December 31, 2025, and 2024, as set forth in the following tables, both Northfield Bank and the Company exceeded all of the regulatory capital requirements to which they were subject at such dates.
The following is a summary of Northfield Bank’s regulatory capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and 2024, for classification as a well-capitalized institution and minimum capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and December 31, 2024 (dollars in thousands):
     For Well
   For CapitalCapitalized
   AdequacyUnder Prompt Corrective
 ActualPurposesAction Provisions
 AmountRatioAmountRatioAmountRatio
As of December 31, 2025:      
CBLR$728,406 12.84 %$510,525 9.00 %$510,525 9.00 %
As of December 31, 2024:      
CBLR$703,514 12.46 %$508,179 9.00 %$508,179 9.00 %

The following is a summary of the Company's regulatory capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and 2024, for classification as well-capitalized and minimum capital (dollars in thousands):
     For Well
   For CapitalCapitalized
   AdequacyUnder Prompt Corrective
 ActualPurposesAction Provisions
 AmountRatioAmountRatioAmountRatio
As of December 31, 2025:      
CBLR$694,279 12.24 %$510,525 9.00 %$510,525 9.00 %
As of December 31, 2024:      
CBLR$683,911 12.11 %$508,179 9.00 %$508,179 9.00 %
v3.25.4
Fair Value Measurements
12 Months Ended
Dec. 31, 2025
Fair Value Disclosures [Abstract]  
Fair Value Measurements Fair Value Measurements
The following tables present the assets reported on the consolidated balance sheets at their estimated fair value as of December 31, 2025 and 2024, by level within the fair value hierarchy as required by the Fair Value Measurements and Disclosures Topic of the FASB Accounting Standards Codification. Financial assets and liabilities are classified in their entirety based on the level of input that is significant to the fair value measurement. The fair value hierarchy is as follows:
Level 1 Inputs – Unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
Level 2 Inputs – Inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (for example, interest rates, volatilities, prepayment speeds, loss severities, credit risks and default rates) or inputs that are derived principally from or corroborated by observable market data by correlations or other means.
Level 3 Inputs – Significant unobservable inputs that reflect the Company’s own assumptions that market participants would use in pricing the assets or liabilities.
 
Fair Value Measurements at December 31, 2025 Using:
 Carrying ValueQuoted Prices in Active Markets for Identical Assets (Level 1)Significant Other Observable
Inputs (Level 2)
Significant Unobservable
Inputs
(Level 3)
 (in thousands)
Measured on a recurring basis: 
Assets:    
Investment securities:    
Debt securities available-for-sale:    
U.S. Government agency securities$558 $— $558 $— 
Mortgage-backed securities:   
Pass-through certificates:
GSE506,949 — 506,949 — 
REMICs:
GSE872,099 — 872,099 — 
Total mortgage-backed securities1,379,048 — 1,379,048 — 
Other debt securities:    
Municipal bonds614 — 614 — 
Corporate bonds32,199 — 32,199 — 
Total other debt securities32,813 — 32,813 — 
Total debt securities available-for-sale1,412,419 — 1,412,419 — 
Trading securities15,215 15,215 — — 
Equity securities (1)
— — — — 
Total $1,427,634 $15,215 $1,412,419 $— 
Measured on a non-recurring basis:    
Assets:    
Loans individually evaluated for impairment:    
Real estate loans:    
Commercial mortgage$2,718 $— $— $2,718 
Multifamily1,681 — — 1,681 
Total individually evaluated real estate loans4,399 — — 4,399 
Commercial and industrial loans2,790 — — 2,790 
Total$7,189 $— $— $7,189 
(1) Excludes investment measured at net asset value of $5.0 million at December 31, 2025, which has not been classified in the fair value hierarchy.
 
Fair Value Measurements at December 31, 2024 Using:
 Carrying ValueQuoted Prices in Active Markets for Identical Assets (Level 1)Significant Other Observable
Inputs (Level 2)
Significant Unobservable
Inputs
(Level 3)
 (in thousands)
Measured on a recurring basis: 
Assets:    
Investment securities:    
Debt securities available-for-sale:
U.S Government agency securities$75,348 $— $75,348 $— 
Mortgage-backed securities:    
Pass-through certificate:
GSE261,676 — 261,676 — 
REMICs:
GSE727,343 — 727,343 — 
Total mortgage-backed securities989,019 — 989,019 — 
Other debt securities:
Municipal bonds685 — 685 — 
Corporate bonds35,765 — 35,765 — 
Total other debt securities36,450 — 36,450 — 
Total debt securities available-for sale1,100,817 — 1,100,817 — 
Trading securities13,884 13,884 — — 
Equity securities (1)
4,261 4,261 — — 
Total$1,118,962 $18,145 $1,100,817 $— 
Measured on a non-recurring basis:    
Assets:    
Loans individually evaluated for impairment:    
Real estate loans:    
Commercial mortgage$1,083 $— $— $1,083 
Multifamily1,727 — — 1,727 
Home equity and lines of credit18 — — 18 
Total individually evaluated real estate loans2,828 — — 2,828 
Commercial and industrial loans1,291 — — 1,291 
Total$4,119 $— $— $4,119 
(1) Excludes investment measured at net asset value of $10.0 million at December 31, 2024, which has not been classified in the fair value hierarchy.
The following table presents qualitative information for Level 3 assets measured at fair value on a non-recurring basis at December 31, 2025 (dollars in thousands):
 Fair ValueValuation MethodologyUnobservable Inputs Range of Inputs
 (in thousands)
Individually evaluated loans:
Commercial mortgage$2,718 AppraisalsAdjustments to selling cost
7.0% - 10.0%
Multifamily1,681 AppraisalsAdjustments to selling costs
0% - 10.0%
Commercial and industrial loans2,790 Discounted cash flowsInterest rates
15.0%
The following table presents qualitative information for Level 3 assets measured at fair value on a non-recurring basis at December 31, 2024 (dollars in thousands):
 Fair ValueValuation MethodologyUnobservable InputsRange of Inputs
 (in thousands) 
Individually evaluated loans:
Commercial mortgage$1,083 AppraisalsAdjustments to selling cost
7.0% - 10.0%
Multifamily1,727 AppraisalsAdjustments to selling costs
0% - 10.0%
Home equity and lines of credit18 Discounted cash flowsInterest rates6.0%
Commercial and industrial loans1,291 Discounted cash flowsInterest rates
6.0% - 50.0%
The valuation techniques described below were used to measure fair value of financial instruments in the tables below on a recurring basis and a non-recurring basis as of December 31, 2025 and 2024.
Debt Securities Available-for-Sale: The estimated fair values for mortgage-backed securities, corporate, and other debt securities are obtained from an independent nationally recognized third-party pricing service. The estimated fair values are derived primarily from cash flow models, which include assumptions for interest rates, credit losses, and prepayment speeds. Broker/dealer quotes are utilized as well, when such quotes are available and deemed representative of the market. The significant inputs utilized in the cash flow models are based on market data obtained from sources independent of the Company (Observable Inputs), and are therefore classified as Level 2 within the fair value hierarchy. There were no transfers of securities between Level 1 and Level 2 during the years ended December 31, 2025 and 2024.
Trading Securities: Fair values are derived from quoted market prices in active markets.  The assets consist of publicly traded mutual funds.
Equity Securities: Fair values of equity securities consisting of publicly traded mutual funds are derived from quoted market prices in active markets.
Loans Individually Evaluated for Impairment: At December 31, 2025, and December 31, 2024, the Company had loans individually evaluated for impairment (excluding PCD loans) with outstanding principal balances of $10.8 million and $7.2 million, respectively, which were recorded at their estimated fair value of $7.2 million and $4.1 million, respectively. The Company recorded a net decrease in the specific reserve for impaired loans of $82,500 for the year ended December 31, 2025 and a net increase of $1.2 million for the year ended December 31, 2024. Net charge-offs of $4.4 million and $6.6 million were recorded for the years ended December 31, 2025 and 2024, respectively, utilizing Level 3 inputs. For purposes of estimating the fair value of impaired loans, management utilizes independent appraisals, if the loan is collateral-dependent, adjusted downward by management, as necessary, for changes in relevant valuation factors subsequent to the appraisal date, or the present value of expected future cash flows for non-collateral-dependent loans.
Other Real Estate Owned: At December 31, 2025 and December 31, 2024 the Company had no assets acquired through foreclosure.
In addition, the Company may be required, from time to time, to measure the fair value of certain other financial assets on a non-recurring basis in accordance with U.S. GAAP. The adjustments to fair value usually result from the application of lower-of-cost-or-market accounting or write downs of individual assets.
Fair Value of Financial Instruments
 The FASB ASC Topic for Financial Instruments requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring or non-recurring basis. The methodologies for estimating the fair value of financial assets and financial liabilities that are measured at fair value on a recurring or non-recurring basis are discussed above. The following methods and assumptions were used to estimate the fair value of other financial assets and financial liabilities not already discussed above:
(a)    Cash and Cash Equivalents
Cash and cash equivalents are short-term in nature with original maturities of three months or less; the carrying amount approximates fair value. Certificates of deposit having original terms of six-months or less; the carrying value generally approximates fair value. Certificates of deposit with an original maturity of six months or greater; the fair value is derived from discounted cash flows.
 (b)    Debt Securities (Held-to-Maturity)
The estimated fair values for substantially all of our securities are obtained from an independent, nationally recognized pricing service. The independent pricing service utilizes market prices of same or similar securities whenever such prices are available. Prices involving distressed sellers are not utilized in determining fair value. Where necessary, the independent third-party pricing service estimates fair value using models employing techniques such as discounted cash flow analysis. The assumptions used in these models typically include assumptions for interest rates, credit losses, and prepayments, utilizing market observable data where available.
(c)    Investments in Equity Securities at Net Asset Value Per Share
The Company uses net asset value as a practical expedient to record its investment in a private SBA Loan Fund since the shares in the fund are not publicly traded, do not have a readily determinable fair value, and the net asset value per share is calculated in a manner consistent with the measurement principles of an investment company.
(d)    FHLBNY Stock
FHLBNY stock is carried at cost, which approximates fair value, since this is the amount for which it could be redeemed and there is no active market for this stock. Due to restrictions placed on the transferability of FHLBNY stock it is not practical to determine the fair value as there is no active market for this stock.
(e)    Loans (Held-for-Investment)
Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type such as originated and purchased, and further segregated by residential mortgage, construction, land, multifamily, commercial and consumer. Each loan category is further segmented into amortizing and non-amortizing and fixed and adjustable rate interest terms and by performing and non-performing categories. The fair value of loans is estimated using a discounted cash flow analysis. The discount rates used to determine fair value use interest rate spreads that reflect factors such as liquidity, credit, and non-performance risk of the loans.
(f)    Loans (Held-for-Sale)
Held-for-sale loans are carried at the lower of aggregate cost or estimated fair value, less costs to sell, and therefore fair value is equal to carrying value.
 (g)    Deposits
 The fair value of deposits with no stated maturity, such as interest and non-interest-bearing demand deposits, savings, NOW and money market accounts, is equal to the amount payable on demand. The fair value of certificates of deposit is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities.
(h)    Commitments to Extend Credit and Standby Letters of Credit
The fair value of commitments to extend credit and standby letters of credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of off-balance-sheet commitments is insignificant and therefore not included in the following table.
(i)    Borrowings
The fair value of borrowed funds is estimated by discounting future cash flows based on rates currently available for debt with similar terms and remaining maturity.
(j)    Advance Payments by Borrowers for Taxes and Insurance
Advance payments by borrowers for taxes and insurance have no stated maturity; the fair value is equal to the amount currently payable.
(k)    Derivatives
The fair value of the Company's derivatives is determined using discounted cash flow analysis using observable market-based inputs, which are considered Level 2 inputs.
The estimated fair values of the Company’s significant financial instruments at December 31, 2025 and 2024, are presented in the following tables (in thousands):
 December 31, 2025
  Estimated Fair Value
 Carrying ValueLevel 1Level 2Level 3Total
Financial assets:     
Cash and cash equivalents$163,951 $163,951 $— $— $163,951 
Trading securities15,215 15,215 — — 15,215 
Debt securities available-for-sale1,412,419 — 1,412,419 — 1,412,419 
Debt securities held-to-maturity8,339 — 8,144 — 8,144 
Equity securities (1)
— — — — — 
FHLBNY stock, at cost46,568 N/AN/AN/AN/A
Net loans held-for-investment3,818,629 — — 3,716,252 3,716,252 
Derivative assets5,040 — 5,040 — 5,040 
Financial liabilities:   
Deposits$4,015,809 $— $4,017,711 $— $4,017,711 
FHLB advances and other borrowings (including securities sold under agreements to repurchase)900,216 — 900,596 — 900,596 
Subordinated debentures, net of issuance costs61,665 — 57,108 — 57,108 
Advance payments by borrowers for taxes and insurance20,276 — 20,276 — 20,276 
Derivative liabilities5,045 — 5,045 — 5,045 
(1) Excludes investment measured at net asset value of $5.0 million at December 31, 2025, which has not been classified in the fair value hierarchy.
    
 December 31, 2024
  Estimated Fair Value
 Carrying ValueLevel 1Level 2Level 3Total
Financial assets:     
Cash and cash equivalents$167,744 $167,744 $— $— $167,744 
Trading securities13,884 13,884 — — 13,884 
Debt securities available-for-sale1,100,817 — 1,100,817 — 1,100,817 
Debt securities held-to-maturity9,303 — 8,762 — 8,762 
Equity securities (1)
4,261 4,261 — — 4,261 
FHLBNY stock, at cost35,894 N/AN/AN/AN/A
Loans held-for-sale4,897 — — 4,897 4,897 
Net loans held-for-investment3,987,041 — — 3,792,302 3,792,302 
Derivative assets5,149 — 5,149 — 5,149 
Financial liabilities:     
Deposits$4,138,477 $— $4,139,094 $— $4,139,094 
FHLB advances and other borrowings (including securities sold under agreements to repurchase)666,402 — 657,705 — 657,705 
Subordinated debentures, net of issuance costs61,442 — 45,604 — 45,604 
Advance payments by borrowers for taxes and insurance24,057 — 24,057 — 24,057 
Derivative liabilities 5,152 — 5,152 — 5,152 
(1) Excludes investment measured at net asset value of $10.0 million at December 31, 2024, which has not been classified in the fair value hierarchy.
Limitations
Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates do not reflect any premium or discount that could result from offering for sale at one time the Company’s entire holdings of a particular financial instrument. Because no market exists for a significant portion of the Company’s financial instruments, fair value estimates are based on judgments regarding future expected losses, current economic conditions, risk characteristics of various financial instruments, and other factors. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.
Fair value estimates are based on existing on- and off-balance sheet financial instruments without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments. In addition, the tax ramifications related to the realization of the unrealized gains and losses can have a significant effect on fair value estimates and have not been considered in the estimates.
v3.25.4
Earnings Per Share
12 Months Ended
Dec. 31, 2025
Earnings Per Share [Abstract]  
Earnings Per Share Earnings Per Share
The following is a summary of the Company’s earnings per share calculations and reconciliation of basic to diluted earnings per share for the periods indicated (in thousands, except share and per share data):
 December 31,
 202520242023
Net income available to common stockholders$796 $29,945 $37,669 
Weighted average shares outstanding-basic40,116,839 41,567,370 43,560,844 
Effect of non-vested restricted stock and stock options outstanding56,564 61,290 77,772 
Weighted average shares outstanding-diluted40,173,403 41,628,660 43,638,616 
Earnings per share-basic$0.02 $0.72 $0.86 
Earnings per share-diluted$0.02 $0.72 $0.86 
Anti-dilutive shares733,237 1,297,495 1,542,194 
v3.25.4
Stock Repurchase Program
12 Months Ended
Dec. 31, 2025
Equity [Abstract]  
Stock Repurchase Program Stock Repurchase Program
On June 1, 2023, the Board of Directors of the Company approved a $10.0 million stock repurchase program which was completed in August 2023. On November 7, 2023, the Board of Directors of the Company approved a $7.5 million stock repurchase program which was completed in January 2024. On April 24, 2024, the Board of Directors of the Company approved a $5.0 million stock repurchase program which was completed in May 2024, and on June 14, 2024, the Board of Directors of the Company approved a $10.0 million stock repurchase program which was completed in August 2024.
On February 26, 2025, the Board of Directors of the Company approved a $5.0 million stock repurchase program, which was completed in March 2025, and on April 23, 2025, the Board of Directors of the Company approved a $10.0 million stock repurchase program which was completed in June 2025. At December 31, 2025, the Company had no outstanding repurchase programs.
During the year ended December 31, 2025, the Company repurchased 1,302,619 shares of its common stock outstanding at an average price of $11.61, including $0.09 per share excise tax, for a total of $15.1 million pursuant to the stock repurchase plans. During the year ended December 31, 2024, the Company repurchased 1,802,072 shares of its common stock outstanding at an average price of $10.24, including $0.21 per share excise tax, for a total of $18.4 million pursuant to the stock repurchase plan. During the year ended December 31, 2023, the Company repurchased 3,074,332 shares of its common stock outstanding at an average price of $11.99 for a total of $36.9 million, pursuant to the stock repurchase plan.
The Company also purchases shares directly from its employees in connection with employee elections to withhold taxes related to the vesting of stock awards. During the year ended December 31, 2025, the Company purchased 19,177 shares of its common stock outstanding at an average price of $11.71 per share for such purpose. During the year ended December 31, 2024, the Company purchased 19,503 shares of its common stock outstanding at an average price of $11.88 per share for such purpose. During the year ended December 31, 2023, the Company purchased 12,307 shares of its common stock outstanding at an average price of $14.60 per share for such purpose.
v3.25.4
Revenue Recognition
12 Months Ended
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]  
Revenue Recognition Revenue Recognition
The Company records revenue from contracts with customers in accordance with ASU 2014-09, Revenue from Contracts with Customers ("Topic 606"). The standard’s core principle is that a company will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. Topic 606 does not apply to revenue associated with financial instruments, including revenue from loans and securities, which comprise the majority of the Company’s revenue.
The Company’s revenue streams that are within the scope of Topic 606 include service charges on deposit accounts, ATM and card interchange fees, investment services fees, and other miscellaneous income. Fees and service charges for customer services include: (i) service charges on deposit accounts, including account maintenance fees, analysis fees, insufficient funds fees, wire fees, and other deposit related fees; (ii) ATM and card interchange fees, which include fees generated when a Bank cardholder uses a non-Bank ATM or a non-Bank cardholder uses a Bank ATM, and fees earned whenever the Bank's debit cards are processed through card payment networks such as Visa; and (iii) investment services fees earned through partnering with a third-party investment and brokerage service firm to provide insurance and investment products to customers. The Company's performance obligation for fees and service charges is satisfied and related revenue recognized immediately or in the month of performance of services. For the years ended December 31, 2025, 2024, and 2023 other income primarily included fee income on interest rate swaps and rental income from subleasing one of the Company's branches to a third party.
The following table summarizes non-interest income for the periods indicated (in thousands):
 December 31,
 202520242023
Fees and service charges for customer services:
Service charges$4,266 $3,730 $3,085 
ATM and card interchange fees1,804 1,856 1,932 
Investment fees800 844 462 
Total fees and service charges for customer services6,870 6,430 5,479 
Income on bank-owned life insurance (1)
7,069 4,216 3,631 
Losses on available-for-sale debt securities, net (1)
— (6)(17)
Gains on trading securities, net (1)
1,694 1,665 1,721 
Gains on sale of loans (1)
— 51 134 
Gains on sale of property (1)
— 3,402 — 
Other (1)
1,317 1,064 948 
Total non-interest income$16,950 $16,822 $11,896 
(1) Not within the scope of Topic 606
v3.25.4
Leases
12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Leases Leases
The Company’s leases primarily relate to real estate property for branches and office space with terms extending from five months up to 29.5 years. At December 31, 2025, all of the Company's leases are classified as operating leases, which are required to be recognized on the consolidated balance sheets as a right-of-use asset and a corresponding lease liability.
The Company determines if an arrangement is a lease at inception. Operating leases are included in operating lease right-of-use assets and operating lease liabilities on the consolidated balance sheets. Right-of-use assets represent the right to use an underlying asset for the lease term and lease liabilities represent the obligation to make lease payments arising from the lease. Operating lease right-of-use assets and liabilities are recorded at the present value of lease payments over the lease term. As the Company's leases do not provide an implicit rate, the Company uses its incremental borrowing rate, at lease inception, over a similar term in determining the present value of lease payments. Certain leases include options to renew, with one or more renewal terms ranging from five to ten years. If the exercise of a renewal option is considered to be reasonably certain, the Company includes the extended term in the calculation of the right-of-use asset and lease liability.
At December 31, 2025, the Company’s operating lease right-of-use assets and operating lease liabilities included on the consolidated balance sheet were $25.8 million and $29.6 million, respectively. At December 31, 2024, the Company’s operating lease right-of-use assets and operating lease liabilities included on the consolidated balance sheet were $27.8 million and $32.2 million, respectively. Operating lease expense is recognized on a straight-line basis over the lease term, while variable lease payments are recognized as incurred. Variable lease payments include common area maintenance charges, real estate taxes, repairs and maintenance costs and utilities. Operating and variable lease expenses are recorded in occupancy expense on the consolidated statements of comprehensive income.
Supplemental lease information at or for the years ended December 31, 2025, 2024, and 2023 is as follows (dollars in thousands):
At or for the Year Ended
December 31, 2025December 31, 2024December 31, 2023
Operating lease cost$5,859 $5,846 $6,037 
Variable lease cost4,122 3,776 3,844 
Net lease cost$9,981 $9,622 $9,881 
Cash paid for amounts included in measurement of operating lease liabilities$6,437 $6,406 $6,487 
Right-of-use assets obtained in exchange for new operating lease liabilities$2,786 $2,227 $645 
Weighted average remaining lease term (in years)10.58 years10.80 years11.09 years
Weighted average discount rate3.75 %3.69 %3.60 %
The following table summarizes lease payment obligations for each of the next five years and thereafter in addition to a reconcilement to the Company's current lease liability (dollars in thousands):
YearAmount
2026$6,009 
20274,940 
20284,691 
20293,235 
20302,793 
Thereafter15,490 
Total lease payments37,158 
Less: imputed interest(7,515)
Present value of lease liabilities$29,643 
Net rental expense included in occupancy expense was approximately $5.9 million, $6.0 million, and $6.0 million for the years ended December 31, 2025, 2024, and 2023, respectively.
 
As of December 31, 2025, the Company had not entered into any leases that have not yet commenced.
v3.25.4
Derivatives
12 Months Ended
Dec. 31, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Derivatives Derivatives
The Company has interest rate derivatives resulting from a service provided to certain qualified borrowers in a loan-related transaction and, therefore, are not used to manage interest rate risk in the Company’s assets or liabilities. The interest rate swap agreement which the Company executed with the commercial borrower is collateralized by the borrower’s commercial real estate financed by the Company. The collateral exceeds the maximum potential amount of future payments under the credit derivative. As these interest rate swaps do not meet the hedge accounting requirements, changes in the fair value of both the customer swaps and the offsetting swaps are recognized directly in earnings.
At December 31, 2025, the Company had 18 interest rate swaps with a notional amount of $142.7 million. At December 31, 2024, the Company had 13 interest rate swaps with a notional amount of $95.7 million. The Company recorded fee income related to these swaps of $969,000 and $685,000 for the years ended December 31, 2025 and 2024, respectively.
The table below presents the fair value of derivatives as well as their location on the consolidated balance sheets (in thousands):
Fair Value
 December 31,
 Balance Sheet Location20252024
Other assets$5,040 $5,149 
Other liabilities 5,045 5,152 
v3.25.4
Parent-only Financial Information
12 Months Ended
Dec. 31, 2025
Condensed Financial Information Disclosure [Abstract]  
Parent-only Financial Information Parent-only Financial Information
 The following condensed parent company-only financial information reflects Northfield Bancorp, Inc.’s investment in its wholly-owned consolidated subsidiary, Northfield Bank, using the equity method of accounting.
 
Northfield Bancorp, Inc.
Condensed Balance Sheets
 December 31,
 20252024
 (in thousands)
Assets  
Cash in Northfield Bank$11,942 $21,472 
Investment in Northfield Bank724,186 724,300 
ESOP loans receivable13,860 15,221 
Other assets1,994 5,704 
Total assets$751,982 $766,697 
Liabilities and Stockholders' Equity  
Subordinated debentures, net of issuance costs$61,665 $61,442 
Total liabilities258 559 
Total stockholders' equity690,059 704,696 
Total liabilities and stockholders' equity$751,982 $766,697 
 
Northfield Bancorp, Inc.
 Condensed Statements of Comprehensive Income
 Years Ended
 December 31,
202520242023
 (in thousands)
Interest on ESOP loans$1,142 $1,406 $1,336 
Interest income on deposits in other financial institutions 340 577 489 
Undistributed earnings of Northfield Bank3,054 31,812 39,662 
Total income4,536 33,795 41,487 
Interest expense on subordinated debt3,320 3,329 3,320 
Other expenses911 881 900 
Income tax benefit(491)(360)(402)
Total expenses3,740 3,850 3,818 
Net income$796 $29,945 $37,669 
Comprehensive income:   
Net income$796 $29,945 $37,669 
Other comprehensive income, net of tax16,076 11,560 15,889 
Comprehensive income$16,872 $41,505 $53,558 
Northfield Bancorp, Inc.
 Condensed Statements of Cash Flows
 December 31,
 202520242023
 (in thousands)
Cash flows from operating activities   
Net income$796 $29,945 $37,669 
Adjustments to reconcile net income to net cash used in operating activities:   
Decrease (increase) in other assets2,908 (2,808)(3,158)
Amortization of debt issuance costs223 223 223 
(Decrease) increase in other liabilities(301)559 (679)
Undistributed earnings of Northfield Bank(3,054)(31,812)(39,662)
Net cash provided by (used in) operating activities572 (3,893)(5,607)
Cash flows from investing activities   
Dividends from Northfield Bank25,040 35,400 53,400 
Net cash provided by investing activities25,040 35,400 53,400 
Cash flows from financing activities   
Principal payments on ESOP loan receivable1,361 1,280 1,313 
Purchase of treasury stock(15,351)(18,677)(37,173)
Dividends paid(21,152)(21,826)(22,795)
Exercise of stock options— — 100 
Net cash used in financing activities(35,142)(39,223)(58,555)
Net decrease in cash and cash equivalent(9,530)(7,716)(10,762)
Cash and cash equivalents at beginning of year21,472 29,188 39,950 
Cash and cash equivalents at end of year$11,942 $21,472 $29,188 
v3.25.4
Segment Information
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Segment Information Segment Information
The Company's reportable segment is determined by the CODM, based upon information provided about the Company's products and services offered, primarily banking operations, originating loans and offering a variety of deposit products. The segment is also distinguished by the level of information provided by the CODM, who uses such information to review performance of various components of the business (such as branches) which are then aggregated if operating performance, products and services, and customers are similar. The CODM will evaluate the performance of the Company's business components such as by evaluating revenue streams, significant expenses, and budget to actual results in assessing the Company's segment and in the determination of allocating resources. The CODM uses the revenue streams to evaluate product pricing and significant expenses to assess performance and evaluate return on assets. The CODM uses consolidated net income to benchmark the Company against its competitors. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessment performance and in establishing compensation. Loans and investments provide the revenues in the banking operations. Interest expense, provisions for credit losses, and payroll provide the significant expenses in the banking operations. The Company's operations are all domestic.
Segment performance is evaluated using consolidated net income. Information reported internally for performance assessment by the CODM follows, inclusive of reconciliations of significant segment totals to the consolidated financial statements.
Banking Segment
 202520242023
(in thousands)
Interest income$249,096 $237,908 $208,795 
Reconciliation of revenue
Other revenues - non-interest income16,950 16,822 11,896 
Total consolidated revenues266,046 254,730 220,691 
Less:
Interest expense111,730 123,423 84,128 
Segment net interest income and non-interest income154,316 131,307 136,563 
Less:
Compensation and employee benefits51,370 49,338 46,496 
Provision for credit losses7,402 4,281 1,353 
Other segment items (1) (2) (3)
78,493 37,187 36,954 
Income tax expense16,255 10,556 14,091 
Segment expenses 153,520 101,362 98,894 
Segment net income$796 $29,945 $37,669 
Segment assets$5,754,010 5,666,378 $5,598,396 
Total consolidated assets$5,754,010 $5,666,378 $5,598,396 
(1) Other segment items include occupancy, furniture and equipment, data processing, professional fees, advertising, FDIC insurance and other miscellaneous expenses.
(2) Includes depreciation expense of $3.2 million, $3.6 million and $3.7 million in 2025, 2024, and 2023, respectively.
(3) Includes amortization expense of $9.0 million, $7.4 million, and $11.7 million in 2025, 2024, and 2023, respectively.
v3.25.4
Subsequent Events (Unaudited)
12 Months Ended
Dec. 31, 2025
Subsequent Events [Abstract]  
Subsequent Events (Unaudited) Subsequent Events (Unaudited)
Proposed Merger with Columbia Financial Inc.
On January 31, 2026, Northfield Bancorp, Inc. (“Bancorp”) entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Columbia Financial, Inc., a Delaware corporation (“Columbia Financial”), Columbia Financial, Inc., a newly-formed Maryland corporation (the “Holding Company”), and Columbia Bank MHC, the parent mutual holding company of Columbia Financial (the “MHC”). Pursuant to the terms of the Merger Agreement and subject to the conditions set forth therein, immediately following the completion of the mutual-to-stock conversion of the MHC (the “Conversion”), Bancorp will merge with and into the Holding Company (the “Merger”), with the Holding Company continuing as the surviving corporation. Immediately following the completion of the Merger, the Holding Company will cause Northfield Bank to merge with and into Columbia Bank, the subsidiary of the Holding Company, with Columbia Bank continuing as the surviving institution.
Upon the terms and subject to the conditions set forth in the Merger Agreement, at the effective time of the Merger (the “Effective Time”), each share of Bancorp's common stock, par value $0.01 per share (the “Northfield Common Stock”), issued and outstanding immediately before the Effective Time, other than certain shares held by Columbia Financial, the Holding Company, the MHC or the Company, will be converted, at the election of the holder, into the right to receive either shares of Holding Company Common Stock or cash (the “Cash Consideration”), as follows: (i) if the final appraised pro forma market value of the Holding Company, after giving effect to the merger with Northfield, as determined by an independent appraiser (such appraisal, the “Independent Valuation”), immediately prior to the completion of the Conversion (the “Final Independent Appraisal”) is less than $2.3 billion, 1.425 shares of Holding Company Common Stock (the “Merger Exchange Ratio”) or $14.25 in cash (the “Per Share Cash Consideration”); (ii) if the Final Independent Valuation is equal to or greater than $2.3 billion and less than $2.6 billion, the Merger Exchange Ratio will be increased to 1.450 shares of Holding Company Common Stock and the Per Share Cash Consideration will be increased to $14.50; or (iii) if the Final Independent Valuation is greater than $2.6 billion, the Merger Exchange Ratio will be increased to 1.465 shares of Holding Company Common Stock and the Per Share Cash Consideration will be increased to $14.65. No more than 30% of the shares of Northfield Common Stock issued and outstanding as of the Effective Time (excluding shares of Northfield Common Stock to be canceled as provided the Merger Agreement) will be converted into the aggregate Cash Consideration.
The Merger remains subject to the receipt of certain depositor, stockholder and regulatory approvals and the satisfaction of other customary closing conditions. The Merger is expected to close early in the third quarter of 2026.
The foregoing description of the proposed Merger and the Merger Agreement is not complete and is qualified in its entirety by reference to the full text of the Merger Agreement, which was filed as Exhibit 2.1 to the Company's Current Report on Form 8-K, dated January 31, 2026, filed with the Securities and Exchange Commission on February 2, 2026.
v3.25.4
Insider Trading Arrangements
3 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 Risk Management and Strategy
Our cybersecurity risk management program is aligned with the Company’s business strategy and is integrated into the Company's Enterprise Risk Management ("ERM") framework. The program is designed to identify, assess, manage, and monitor risks to the confidentiality, integrity, and availability of the Company's identified critical systems and information. The program leverages common methodologies, reporting channels and governance processes used across other enterprise risk areas, including third-party relationships, legal, compliance, strategic, operational, and financial risks.
Key elements of the Company's enterprise cybersecurity risk management program include:
implementation of policies and procedures addressing areas including, but not limited to, Information Security, Business Continuity, Disaster Recovery, Privacy, Third-Party Relationship Risk Management, Enterprise-Risk
Management, and Incident Response, which are periodically reviewed and updated in response to evolving threats and regulatory requirements;
cybersecurity risk assessments designed to help identify material cybersecurity risks to our identified critical systems, data, products, services, and our broader information technology environment, with identified risks prioritized based on potential impact and likelihood and escalated through established ERM governance processes;
an independent second-line risk management function, the Information Security Department, which is primarily responsible for managing our cybersecurity risk assessment processes, coordinating execution of the incident response plan, and monitoring the performance and operations of security controls;
the use of external service providers, where appropriate, to assess, test and enhance our security controls, including penetration testing, employee training, and table top exercises;
Company-wide employee training and awareness program that includes periodic security assessments to test knowledge and reinforce adherence to security processes and controls, including simulated phishing exercises;
membership in the Financial Services Information Sharing and Analysis Center (FS-ISAC) and annual participation in the Cyber Attacks against Payment Systems (CAPS) exercises;
periodic reporting of cybersecurity metrics and threat intelligence to both the Management Risk and CIT Committees;
a cybersecurity incident response plan that includes procedures for the detection, containment, remediation, recovery, and post-incident review of cybersecurity incidents, coordinated with legal, compliance, and applicable regulatory requirements; and
a third-party relationships risk management process that evaluates, monitors, reports on, and mitigates cybersecurity risks associated with service providers, suppliers, and vendors throughout the vendor lifecycle, including onboarding, ongoing monitoring, and termination.
The Board of Directors, through its CIT Committee, provides oversight of the Company’s cybersecurity risk management program, including review of material cybersecurity risks, incidents, and management’s mitigation activities.
Cybersecurity risks and incidents are evaluated through the Company’s disclosure controls and procedures to determine whether public disclosure is required.
Based on management's current assessment, risks from cybersecurity threats, including any previous cybersecurity events, have not materially affected and are not reasonably likely to materially affect the Company's business strategy, results of operations, or financial condition. Any expenses incurred from cybersecurity incidents to date have been immaterial. While the Company has not experienced material cybersecurity incidents to date, the cybersecurity threat landscape continues to evolve, and risks may increase due to factors such as heightened fraud activity, increased reliance on third-party technology providers, and broader systemic or geopolitical events.
For a discussion of whether and how any risks from cybersecurity threats, including as a result of any previous cybersecurity incidents, have materially affected or are reasonably likely to materially affect the Company, including its business strategy, results of operations, or financial condition, refer to Item 1A. Risk Factors – “Risks Related to Operational Matters.”
Cybersecurity Risk Management Processes Integrated [Flag] true
Cybersecurity Risk Management Processes Integrated [Text Block]
Our cybersecurity risk management program is aligned with the Company’s business strategy and is integrated into the Company's Enterprise Risk Management ("ERM") framework. The program is designed to identify, assess, manage, and monitor risks to the confidentiality, integrity, and availability of the Company's identified critical systems and information. The program leverages common methodologies, reporting channels and governance processes used across other enterprise risk areas, including third-party relationships, legal, compliance, strategic, operational, and financial risks.
Cybersecurity Risk Management Third Party Engaged [Flag] true
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]
The Board of Directors has established the CIT Committee with specific responsibilities for overseeing the Company's cybersecurity risk management program, among other things. The Chief Information Security Officer (“CISO”) provides the CIT Committee with periodic reports regarding cybersecurity risks, threats activity, and any cybersecurity incidents determined to be material.
The CIT Committee also retains an independent external cybersecurity consultant who, at the Committee's request, periodically attends the CIT Committee meetings and provides independent perspectives directly to the Committee Chair. The external cyber-security consultant also provides periodic cybersecurity education and training to the CIT Committee and the full Board of Directors.
The Company maintains an Information and Cybersecurity Program led by our Chief Risk Officer (“CRO”), Chief Information Officer (“CIO”), and CISO. The program is designed to identify and mitigate information security risks and to provide, timely Board oversight. The CRO briefs the Board of Directors on cybersecurity and information security matters during regular Board meetings to ensure alignment with the Company's risk profile and ERM framework.
The Information Security Department is primarily responsible for identifying, assessing, and managing material cybersecurity risks and overseeing cybersecurity risks associated with third-party relationships. The department is led by the CISO, who has cybersecurity experience, training, and professional certifications. The CISO and our CIO, along with members of their teams, regularly engage with peer institutions, industry groups, and public- and private-sector partners to discuss cybersecurity trends, emerging threats, and industry practices. The cybersecurity risk management program is periodically reviewed and updated in response to evolving threats and conditions.
The internal audit function, led by our Chief Internal Auditor, provides independent assurance over cybersecurity-related processes, controls, and risk management practices to assess whether they are appropriately designed and operating effectively.
The Information Security Department monitors the prevention, detection, mitigation, and remediation of cybersecurity risks and incidents through various means, including briefings with internal security personnel, threat intelligence obtained from governmental, public or private sources, information provided by external consultants, and alerts and reports generated by security tools deployed within the Company's information technology environment.
Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block]
The Company maintains an Information and Cybersecurity Program led by our Chief Risk Officer (“CRO”), Chief Information Officer (“CIO”), and CISO. The program is designed to identify and mitigate information security risks and to provide, timely Board oversight. The CRO briefs the Board of Directors on cybersecurity and information security matters during regular Board meetings to ensure alignment with the Company's risk profile and ERM framework.
Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block] The Information Security Department is primarily responsible for identifying, assessing, and managing material cybersecurity risks and overseeing cybersecurity risks associated with third-party relationships
Cybersecurity Risk Role of Management [Text Block]
The Company maintains an Information and Cybersecurity Program led by our Chief Risk Officer (“CRO”), Chief Information Officer (“CIO”), and CISO. The program is designed to identify and mitigate information security risks and to provide, timely Board oversight. The CRO briefs the Board of Directors on cybersecurity and information security matters during regular Board meetings to ensure alignment with the Company's risk profile and ERM framework.
The Information Security Department is primarily responsible for identifying, assessing, and managing material cybersecurity risks and overseeing cybersecurity risks associated with third-party relationships. The department is led by the CISO, who has cybersecurity experience, training, and professional certifications. The CISO and our CIO, along with members of their teams, regularly engage with peer institutions, industry groups, and public- and private-sector partners to discuss cybersecurity trends, emerging threats, and industry practices. The cybersecurity risk management program is periodically reviewed and updated in response to evolving threats and conditions.
The internal audit function, led by our Chief Internal Auditor, provides independent assurance over cybersecurity-related processes, controls, and risk management practices to assess whether they are appropriately designed and operating effectively.
The Information Security Department monitors the prevention, detection, mitigation, and remediation of cybersecurity risks and incidents through various means, including briefings with internal security personnel, threat intelligence obtained from governmental, public or private sources, information provided by external consultants, and alerts and reports generated by security tools deployed within the Company's information technology environment.
Cybersecurity Risk Management Positions or Committees Responsible [Flag] true
Cybersecurity Risk Management Positions or Committees Responsible [Text Block]
The Company maintains an Information and Cybersecurity Program led by our Chief Risk Officer (“CRO”), Chief Information Officer (“CIO”), and CISO. The program is designed to identify and mitigate information security risks and to provide, timely Board oversight. The CRO briefs the Board of Directors on cybersecurity and information security matters during regular Board meetings to ensure alignment with the Company's risk profile and ERM framework.
Cybersecurity Risk Management Expertise of Management Responsible [Text Block] The department is led by the CISO, who has cybersecurity experience, training, and professional certifications
Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block]
The Company maintains an Information and Cybersecurity Program led by our Chief Risk Officer (“CRO”), Chief Information Officer (“CIO”), and CISO. The program is designed to identify and mitigate information security risks and to provide, timely Board oversight. The CRO briefs the Board of Directors on cybersecurity and information security matters during regular Board meetings to ensure alignment with the Company's risk profile and ERM framework.
The Information Security Department is primarily responsible for identifying, assessing, and managing material cybersecurity risks and overseeing cybersecurity risks associated with third-party relationships. The department is led by the CISO, who has cybersecurity experience, training, and professional certifications. The CISO and our CIO, along with members of their teams, regularly engage with peer institutions, industry groups, and public- and private-sector partners to discuss cybersecurity trends, emerging threats, and industry practices. The cybersecurity risk management program is periodically reviewed and updated in response to evolving threats and conditions.
The internal audit function, led by our Chief Internal Auditor, provides independent assurance over cybersecurity-related processes, controls, and risk management practices to assess whether they are appropriately designed and operating effectively.
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
Accounting Policies [Abstract]  
Basis of Presentation Basis of Presentation
The consolidated financial statements are comprised of the accounts of Northfield Bancorp, Inc. and its wholly owned subsidiaries, Northfield Investment, Inc. and Northfield Bank (the “Bank”), and the Bank’s wholly-owned subsidiaries, NSB Services Corp. and NSB Realty Trust. All significant intercompany accounts and transactions have been eliminated in consolidation.

In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheets and revenues and expenses during the reporting periods. Actual results may differ significantly from those estimates and assumptions. A material estimate that is particularly susceptible to significant change in the near term is the allowance for credit losses. In connection with the determination of this allowance, management generally obtains independent appraisals for significant properties. In addition, judgments related to the amount and timing of expected cash flows from purchased credit-deteriorated (“PCD”) loans, goodwill, securities valuation and impairment, and deferred income taxes, involve a higher degree of complexity and subjectivity and require estimates and assumptions about uncertain matters. Actual results may differ from the estimates and assumptions.
Recent Accounting Pronouncements Adopted Recent Accounting Pronouncements Adopted
Accounting Standards Update (“ASU”) No. 2023-09. In December 2023, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) ASU No. 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures.” The amendments in this ASU require improved annual income tax disclosures surrounding rate reconciliation, income taxes paid, and other disclosures. This update was effective for financial statements issued for fiscal years beginning after December 15, 2024, with early adoption permitted. The Company adopted ASU 2023-09 effective December 31, 2025, and the adoption did not have a material effect on the Company's consolidated financial statements, other than enhanced disclosures. See Note 11 to the consolidated financial statements.

ASU No. 2023-07. In November 2023, the FASB issued ASU No. 2023-07, “Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures”. The amendments in this ASU require improved reportable segment information on an annual and interim basis, primarily through enhanced disclosures about significant segment expenses and information used to assess segment performance by the Company's chief operating decision maker (“CODM”). The Company's CODM is its President and Chief Executive Officer. This update is effective for financial statements issued for fiscal years beginning after December 15, 2023, and interim periods for fiscal years beginning after December 15, 2024. ASU 2023-07 should be applied retrospectively to all prior periods presented in the financial statements. The Company adopted ASU 2023-07 effective December 31, 2024, and the adoption did not have a material effect on the Company's consolidated financial statements or disclosures as the Company operates one operating segment. See Note 23 to the consolidated financial statements.
Business Business
 
The Company, through its principal subsidiary, the Bank, provides a full range of banking services primarily to individuals and corporate customers in Richmond and Kings counties in New York, and Hunterdon, Mercer, Union and Middlesex counties in New Jersey. The Company is subject to competition from other financial institutions and to the regulations of certain federal and state agencies, and undergoes periodic examinations by those regulatory authorities.
Cash Equivalents Cash Equivalents
Cash equivalents consist of cash on hand, due from banks, and interest-bearing deposits in other financial institutions with an original term of three months or less.
Securities Securities
Securities are classified at the time of purchase, based on management’s intention, as debt securities held-to-maturity, debt securities available-for-sale, trading account securities or equity securities. Debt securities held-to-maturity are those that management has the positive intent and ability to hold until maturity. Debt securities held-to-maturity are carried at amortized cost, adjusted for amortization of premiums and accretion of discounts using the level-yield method over the contractual term of the securities, adjusted for actual prepayments. Debt securities available-for-sale represents all securities not classified as either held-to-maturity, trading, or equity. Debt securities available-for-sale are carried at estimated fair value with unrealized holding gains and losses (net of related tax effects) on such securities excluded from earnings, but included as a separate component of stockholders’ equity, titled “Accumulated other comprehensive income (loss).” The cost of securities sold is determined using the specific-identification method. Security transactions are recorded on a trade-date basis.

For securities available-for-sale, the Company determines if impairment is related to credit loss or non-credit loss. In making the assessment of whether a loss is from credit or other factors, 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 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 are compared to the amortized cost basis of the security. If the present value of cash flows is less than the amortized cost basis, a credit loss exists and an allowance is created, limited by the amount that the fair value is less than the amortized cost basis. Subsequent activity related to the credit loss component in the form of write-offs or recoveries is recognized as part of the allowance for credit losses on securities available-for-sale.

Management measures expected credit losses on held-to-maturity debt securities on a collective basis by major security type. All of the held-to-maturity securities in the Company's portfolio are issued by U.S. government agencies and are either explicitly or implicitly guaranteed by the U.S. Government and therefore the expectation of nonpayment is zero. Therefore, the Company is not required to estimate an allowance for credit losses related to these securities.

The estimated fair value of debt securities, including mortgage-backed securities and corporate debt obligations is furnished by an independent third-party pricing service. The third-party pricing service primarily utilizes pricing models and methodologies that incorporate observable market inputs, including among other things, benchmark yields, reported trades, and projected prepayment and default rates. Management reviews the data and assumptions used in pricing the securities by its third-party provider for reasonableness.

The Company has made the accounting policy election to exclude accrued interest receivable on securities from the estimate of credit losses, which totaled $4.2 million and $3.1 million at December 31, 2025 and 2024, respectively, and is reported in accrued interest receivable on the consolidated balance sheets.
Trading securities are securities that are bought and may be held for the purpose of selling them in the near term. Trading securities are reported at estimated fair value, using quoted prices in active markets, with unrealized holding gains and losses reported as a component of gain (loss) on securities, net in non-interest income.

Equity securities with readily determinable fair values are stated at fair value with unrealized gains and losses reported as a component of gain (loss) on securities, net in non-interest income. Equity securities without readily determinable fair values are recorded at net asset value less any impairment, if any.
Loans and Allowance for Credit Losses Loans and Allowance for Credit Losses
The accounting and reporting for PCD loans and loans classified as held-for-sale differs substantially from those loans classified by the Company as held-for-investment. For purposes of reporting, discussion and analysis, management has classified its loan portfolio into three categories: (1) loans originated by the Company and held-for-sale, which are carried at the lower of aggregate cost or estimated fair value, less costs to sell, and therefore have no associated allowance for loan losses, (2) PCD loans, which are held-for-investment, and recorded at the purchase price, including non-credit discounts, plus the allowance for credit losses at the time of acquisition, and (3) loans held-for-investment, which include originated loans carried at amortized cost, and acquired loans, with no evidence of credit deterioration, initially valued at fair value on the date of acquisition, less net charge-offs and the allowance for credit losses.
Net loans held-for-investment are stated at unpaid principal balance, adjusted by unamortized premiums and unearned discounts, deferred origination fees and certain direct origination costs, and the allowance for credit losses. Interest income on loans is accrued and credited to income as earned. Net loan origination fees/costs are deferred and accreted/amortized to interest income over the loan’s contractual life using the level-yield method, adjusted for actual prepayments. Generally, loans held-for-sale are designated at time of origination and generally consist of newly originated fixed-rate residential loans and are recorded at the lower of aggregate cost or estimated fair value in the aggregate. Transfers of loans from held-for-investment to held-for-sale are infrequent and occur at fair value less costs to sell, with any charge-off to allowance for credit losses. Gains are recognized on a settlement-date basis and are determined by the difference between the net sales proceeds and the carrying value of the loans, including any net deferred fees or costs.

Net loans held-for-investment are deemed impaired when it is probable, based on current information, that the Company will not collect all amounts due in accordance with the contractual terms of the loan agreement. The Company has defined the population of loans individually evaluated for impairment to be all non-accrual loans held-for-investment with an outstanding balance of $500,000 or greater and all loans restructured as Troubled Debt Restructurings (“TDRs”) prior to the adoption of ASU No. 2022-02, “Financial Instruments - Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures” (“ASU 2022-02”). Loans held-for-investment are individually assessed to determine that the loan’s carrying value is not in excess of the expected future cash flows, discounted at the loan's original effective interest rate, or the fair value of the underlying collateral (less estimated costs to sell) if the loan is collateral dependent. Impairments, if any, are recognized through a charge to the allowance for credit losses on loans for the amount that the loan’s carrying value exceeds the discounted cash flow analysis or estimated fair value of collateral (less estimated costs to sell) if the loan is collateral dependent. Such amounts are charged-off when considered appropriate.

Allowance for Credit Losses on Loans

Under the current expected credit losses (“CECL”) methodology the Company determines the allowance for credit losses on loans based upon a consideration of its historical portfolio loss experience, current borrower-specific risk characteristics, current conditions, forecasts of future economic conditions, reversion period, prepayments, and qualitative adjustments. The allowance is measured on a collective (loan segment) basis when similar risk characteristics exist. Loans that do not share common risk characteristics are evaluated on an individual basis and are excluded from the collective evaluation. Accrued interest on loans is excluded from the calculation of the allowance for credit losses due to the Company's non-accrual policy, which results in the reversal of uncollectible accrued interest on non-accrual loans against interest income in a timely manner. Accrued interest receivable on loans held-for-investment totaled $15.9 million and $12.5 million, respectively, at December 31, 2025 and 2024 and is reported in accrued interest receivable on the consolidated balance sheets.

Allowance for Collectively Evaluated Loans Held-for-Investment. In estimating the quantitative component of the allowance on a collective basis, the Company uses a risk rating migration model which calculates an expected life of loan loss percentage for each loan by generating probability of default and loss given default metrics. These metrics are multiplied by the exposure at default, taking into consideration prepayments, to calculate the quantitative component of the allowance. The metrics are based on the migration of loans from performing to loss by credit risk rating or delinquency categories using historical life-of-loan analysis periods for each loan portfolio pool, and the severity of loss, based on the aggregate net lifetime losses incurred using the Company's own historical loss experience and comparable peer data loss history. The model's expected losses based on loss history are adjusted for qualitative adjustments to address risks that may not be adequately represented in the risk rating migration model. Among other things, these adjustments include and account for differences in: (i) changes in lending policies and procedures; (ii) changes in local, regional, national, and international economic and business conditions and developments that affect the collectability of our portfolio, including the condition of various market segments; (iii) changes in the experience, ability and depth of lending management and other relevant staff; (iv) changes in the quality of our loan review system; (v) the existence and effect of any concentrations of credit, and changes in the level of such concentrations; and (vi) the effect of other external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in our existing portfolio.
The Company utilizes a two-year reasonable and supportable forecast period after which estimated losses revert to historical loss experience immediately for the remaining life of the loan. In establishing its estimate of expected credit losses, the Company utilizes five externally-sourced forward-looking economic scenarios developed by Moody's Analytics (“Moody's”) so as to incorporate uncertainties related to the economic environment. These scenarios, which range from more benign to more severe economic outlooks, include a ‘most likely outcome’ (the “Baseline” scenario) and four less likely scenarios referred to as the “Upside” and “Downside” scenarios. Each scenario is assigned a weighting with a majority of the weighting placed on the Baseline scenario and lower weights placed on both the Upside and Downside scenarios. The weighting assigned by management is based on the economic outlook and available information at the reporting date. The model projects economic variables under each scenario based on detailed statistical analyses. The Company has identified and selected key variables that most closely correlated to its historical credit performance, which include: Gross domestic product, unemployment, and three collateral indices: the Commercial Property Price Index, the Commercial Property Price Apartment Index and the Case-Shiller Home Price Index.

Allowance for Individually Evaluated Loans. The Company measures specific reserves for individual loans that do not share common risk characteristics with other loans, consisting of all TDRs (prior to the adoption of ASU 2022-02) and non-accrual loans with an outstanding balance of $500,000 or greater. Loans individually evaluated for impairment are assessed to determine that the loan’s carrying value is not in excess of the estimated fair value of the collateral less cost to sell, if the loan is collateral-dependent, or the present value of the expected future cash flows, if the loan is not collateral-dependent. Management performs an evaluation of each individually evaluated loan and generally obtains updated appraisals as part of the evaluation. In addition, management adjusts estimated fair values down to appropriately consider recent market conditions, our willingness to accept a lower sales price to effect a quick sale, and costs to dispose of any supporting collateral. Determining the estimated fair value of underlying collateral (and related costs to sell) can be difficult in illiquid real estate markets and is subject to significant assumptions and estimates. Management employs an independent third-party management firm that specializes in appraisal preparation and review to ascertain the reasonableness of updated appraisals. Projecting the expected cash flows for historical TDRs (prior to adoption of ASU 2022-02) which are not collateral-dependent is inherently subjective and requires, among other things, an evaluation of the borrower’s current and projected financial condition. Individually evaluated loans that have no impairment losses are not considered for collective allowances described above. Since adoption of ASU 2022-02, the Company no longer establishes a specific reserve for loan modifications to borrowers experiencing financial difficulty. Instead, these modified loans are included in their respective pool and a historical loss rate is applied to the current loan balance to arrive at the quantitative and qualitative baseline portion of the allowance for credit losses.
PCD Loans. Loans classified as PCD loans are acquired loans where there is evidence of more than insignificant credit deterioration since their origination. We consider various factors in connection with the determination of the amount of the allowance for these loans, including past due or non-accrual status, credit risk rating declines, and any write downs recorded based on the collectability of the asset, among other factors. Under the CECL methodology, the Company elected to maintain pools of loans that were previously accounted for under Accounting Standards Codification (“ASC”) Subtopic 310-30, “Loans and Debt Securities Acquired with Deteriorated Credit Quality, and will continue to account for these pools as a unit of account. Loans are only removed from existing pools if they are written off, paid off, or sold. Under CECL, 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. Subsequent increases or decreases in the allowance for credit losses related to PCD loans is recorded as provision expense.
Off-Balance Sheet. The Company also maintains a reserve for estimated losses on off-balance sheet credit risks related to loan commitments and stand-by letters of credit. The reserve for off-balance sheet exposures is determined using the CECL reserve factor in the related funded loan segment, adjusted for an average historical funding rate. The allowance for credit losses for off-balance sheet credit exposures is recorded in other liabilities on the consolidated balance sheets and the corresponding provision is included in other non-interest expense.

While management uses available information to estimate credit losses on loans, future additions may be necessary based on changes in conditions, including changes in economic conditions and forecasts, particularly in Richmond and Kings counties in New York, and Hunterdon, Mercer, Union and Middlesex counties in New Jersey and, to a lesser extent, eastern Pennsylvania. Accordingly, as with most financial institutions in the market area, the ultimate collectability of a substantial portion of the Company’s loan portfolio is susceptible to changes in conditions in the Company’s marketplace. In addition, future changes in laws and regulations could make it more difficult for the Company to collect all contractual amounts due on its loans.
In addition, various regulatory agencies, as an integral part of their examination process, periodically review the Company’s allowance for credit losses. Such agencies may require the Company to recognize additions to the allowance based on their judgments about information available to them at the time of their examination.

Prior to the adoption of ASU 2022-02, the Company classified certain loans as TDRs, which are loans where terms have been modified because of deterioration in the financial condition of the borrower. Modifications could include extension of the repayment terms of the loan, reduced interest rates, or forgiveness of accrued interest and/or principal. Once an obligation has been restructured because of such credit problems, it continues to be considered restructured until paid in full or, if the obligation yields a market rate (a rate equal to the rate the Company was willing to accept at the time of the restructuring for a new loan with comparable risk), until the year subsequent to the year in which the restructuring takes place, provided the borrower has performed under the modified terms for a consecutive six-month period. The Company records an impairment charge equal to the difference between the present value of estimated future cash flows under the restructured terms discounted at the original loan’s effective interest rate, or the underlying collateral value, less estimated costs to sell, if the loan is collateral dependent. Changes in present values attributable to the passage of time are recorded as a component of the provision for credit losses. Since the adoption of ASU 2022-02, the Company has ceased to recognize or measure new TDRs but those existing at December 31, 2022 remain until settled.
A loan is considered past due when it is not paid in accordance with its contractual terms. The accrual of income on loans, including impaired loans held-for-investment, and other loans in the process of foreclosure, is generally discontinued when a loan becomes 90 days or more delinquent, or sooner when certain factors indicate that the ultimate collection of principal and interest is in doubt. Loans on which the accrual of income has been discontinued are designated as non-accrual loans. All previously accrued interest is reversed against interest income, and income is recognized subsequently only in the period that cash is received, provided no principal payments are due and the remaining principal balance outstanding is deemed collectible. A non-accrual loan is not returned to accrual status until both principal and interest payments are brought current and factors indicating doubtful collection no longer exist, including performance by the borrower under the loan terms for a consecutive six-month period.
Federal Home Loan Bank ("FHLB") Stock Federal Home Loan Bank (“FHLB”) Stock
The Bank, as a member of the FHLB of New York (“FHLBNY”), is required to hold shares of capital stock in the FHLB as a condition to both becoming a member and engaging in certain transactions with the FHLB. The minimum investment requirement is determined by a “membership” investment component and an “activity-based” investment component. The membership investment component is the greater of 0.125% of the Bank’s mortgage-related assets, as defined by the FHLB, or $1,000. The activity-based investment component is equal to 4.5% of the Bank’s outstanding advances with the FHLB. The activity-based investment component also considers other transactions, including assets originated for or sold to the FHLB, and delivery commitments issued by the FHLB. The Company currently does not enter into these other types of transactions with the FHLB.
    On at least a quarterly basis, we perform an impairment analysis of FHLB stock in which we evaluate, among other things, (i) its earnings performance, including the significance of any decline in net assets of the FHLB as compared to the regulatory capital amount of the FHLB, (ii) the commitment by the FHLB to continue dividend payments, and (iii) the liquidity position of the FHLB. We did not consider our investment in FHLB stock to be impaired at December 31, 2025 or 2024.
Operating Leases Operating Leases
During the normal course of business, the Company enters into agreements, and at inception it determines if a particular agreement is a lease. The Company's operating lease agreements relate primarily to its corporate offices and bank branch offices. The agreements are recorded as operating lease right-of-use assets and operating lease liabilities on the consolidated balance sheets. Operating lease right-of-use assets and operating lease liabilities are recognized at the commencement date based on the present value of lease payments over the lease term, and represent the right to use an underlying asset for the lease term and the obligation to make lease payments arising from the lease. As the Company's leases do not provide an implicit rate, the Company uses its incremental borrowing rate in determining the present value of lease payments. The Company's lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise that option. Lease expense for lease payments is recognized on a straight-line basis over the term of the lease.
Premises and Equipment, Net Premises and Equipment, Net
Premises and equipment, including leasehold improvements, are carried at cost, less accumulated depreciation and amortization. Depreciation and amortization of premises and equipment, including capital leases, are computed on a straight-line basis over the estimated useful lives of the related assets. The estimated useful lives of significant classes of assets are generally as follows: buildings - forty years; furniture and equipment - five to seven years; and purchased computer software - three years. Leasehold improvements are amortized over the shorter of the term of the related lease or the estimated useful lives of the improvements. Major improvements are capitalized, while repairs and maintenance costs are charged to operations as incurred. Upon retirement or sale, any gain or loss is credited or charged to operations.
Bank-Owned Life Insurance Bank-Owned Life Insurance
The Company has purchased bank-owned life insurance contracts to help fund its obligations for certain employee benefit costs. The Company’s investment in such insurance contracts has been reported on the consolidated balance sheets at their cash surrender values. Changes in cash surrender values and death benefit proceeds received in excess of the related cash surrender values are recorded as non-interest income.
Goodwill Goodwill
Intangible assets resulting from acquisitions under the purchase method of accounting consist of goodwill and other intangible assets.
Goodwill is deemed to have an indefinite useful life and as such is not subject to amortization, and instead is subject to impairment testing at the reporting unit level, which must be conducted either at least annually, as well as when events or changes in circumstances indicate the assets might be impaired and/or upon the occurrence of a triggering event. Various factors, such as the Company’s results of operations, the trading price of the Company’s common stock relative to the book value per share, macroeconomic conditions and conditions in the banking sector, inform whether a triggering event for an interim goodwill impairment test has occurred. Goodwill is recorded and evaluated for impairment at its reporting unit, the Company. The Company's policy is to test goodwill for impairment annually as of December 31, or on an interim basis if an event triggering an impairment assessment is determined to have occurred.
The Company has determined that it has a single reporting unit. If the fair values of the reporting unit exceed the book value, no write-down of recorded goodwill is required. If the fair value of a reporting unit is less than book value, an expense may be required to write-down the related goodwill to the proper carrying value. Any impairment would be recorded through a reduction of goodwill or other intangible asset and an offsetting charge to non-interest expense.
Testing of goodwill impairment comprises a two-step process. First, the Company performs a qualitative assessment to evaluate relevant events or circumstances to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the Company determines that it is more likely than not that an impairment has occurred, it proceeds to the quantitative impairment test, whereby it calculates the fair value of the reporting unit and compares it with its carrying amount, including goodwill. In its performance of impairment testing, the Company has the unconditional option to proceed directly to the quantitative impairment test, bypassing the qualitative assessment. If the carrying amount of the reporting unit exceeds the fair value, the amount by which the carrying amount exceeds fair value, up to the carrying value of goodwill, is recorded through income (loss) as an impairment charge. If the results of the qualitative assessment indicate that it is not more likely than not that an impairment has occurred, or if the quantitative impairment test results in a fair value of the reporting unit that is greater than the carrying amount, then no impairment charge is recorded.
During the fourth quarter of 2025, as a result of recent market acquisitions of the Company's peers at a price less than book value per share, and, additionally considering Columbia Financial Inc's proposed merger with the Company at a price lower than book value, management determined that a triggering event had occurred and as a result of the triggering event management determined that the fair value of the Company's sole reporting unit did not exceed the carrying amount as of December 31, 2025, which resulted in a determination that goodwill had become fully impaired. The goodwill impairment charge of $41.0 million reduced the carrying value of the Company's goodwill to zero as of December 31, 2025. The impaired goodwill was primarily related to the Company's acquisitions of Liberty Bank in 2002, Hopewell Valley Community Bank in 2016, and VSB Bancorp Inc. in 2020. The goodwill impairment charge was non-cash, non-tax deductible and had no impact on the Company’s asset quality, liquidity or regulatory capital ratios.
Income Taxes Income Taxes
Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to temporary differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply in the year in which those temporary differences are expected to be recovered or settled. When applicable, deferred tax assets are reduced by a valuation allowance for any portions determined not likely to be realized. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date.
 
    Income tax benefits are recognized and measured based upon a two-step model: 1) a tax position must be more-likely-than-not to be sustained based solely on its technical merits in order to be recognized, and 2) the benefit is measured as the largest dollar amount of that position that is more-likely-than-not to be sustained upon settlement. The difference between the benefit recognized and the tax benefit claimed on a tax return is referred to as an unrecognized tax benefit. The Company records income tax-related interest and penalties, if applicable, within income tax expense.
Impairment of Long-Lived Assets Impairment of Long-Lived Assets
Long-lived assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. Recoverability of assets to be held and used is measured by a comparison of the carrying amount of an asset to future undiscounted (and without interest) net cash flows expected to be generated by the asset. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount by which the carrying amount of the assets exceeds the fair value of the assets. Assets to be disposed of are reported at the lower of the carrying amount or fair value, less estimated costs to sell.
Securities Sold Under Agreements to Repurchase and Other Borrowings Securities Sold Under Agreements to Repurchase and Other Borrowings
The Company enters into sales of securities under agreements to repurchase (Repurchase Agreements) and collateral pledge agreements (Pledge Agreements) with selected dealers and banks. Such agreements are accounted for as secured financing transactions since the Company maintains effective control over the transferred or pledged securities and the transfer meets the other accounting and recognition criteria as required by the transfer and servicing topic of the FASB Accounting Standards. Obligations under these agreements are reflected as a liability on the consolidated balance sheets. Securities underlying the agreements are maintained at selected dealers and banks as collateral for each transaction executed and may be sold or pledged by the counterparty. Collateral underlying Repurchase Agreements that permit the counterparty to sell or pledge the underlying collateral is disclosed on the consolidated balance sheets as “encumbered.” The Company retains the right under all Repurchase Agreements and Pledge Agreements to substitute acceptable collateral throughout the terms of the agreement.
Comprehensive Income (Loss) Comprehensive Income (Loss)
Comprehensive income (loss) includes net income and the change in unrealized holding gains and losses on debt securities available-for-sale, change in actuarial gains and losses on other post-retirement benefits, and change in service cost on other postretirement benefits, net of taxes. Comprehensive income (loss) and its components is presented on the consolidated statements of comprehensive income.
Benefits Benefits
The Company sponsors a defined postretirement benefit plan that provides for medical and life insurance coverage to a limited number of retirees, as well as life insurance to all qualifying employees of the Company. The estimated cost of postretirement benefits earned is accrued during an individual’s estimated service period to the Company. The Company recognizes on its balance sheet the over-funded or under-funded status of a defined benefit postretirement plan measured as the difference between the fair value of plan assets and the benefit obligation at the end of our calendar year. The actuarial gains and losses and the prior service costs and credits that arise during the period are recognized as a component of other comprehensive income (loss), net of tax.
Funds borrowed by the Employee Stock Ownership Plan (the “ESOP”) from the Company to purchase the Company’s common stock are being repaid from the Bank’s contributions over a period of up to 30 years. The Company’s common stock not yet allocated to participants is recorded as a reduction of stockholders’ equity at cost. The Company records compensation expense related to the ESOP at an amount equal to the shares committed to be released by the ESOP multiplied by the average fair value of our common stock during the reporting period.

The Company recognizes the grant-date fair value of stock-based awards issued to participants' as compensation cost on the consolidated statements of comprehensive income. The fair value of common stock awards is based on the closing price of our common stock as reported on the NASDAQ Stock Market on the grant date. The expense related to stock options is based on the estimated fair value of the options at the date of the grant using the Black-Scholes pricing model. The awards are fixed in nature and compensation cost related to stock-based awards is recognized on a straight-line basis over the requisite service periods. The Company accounts for forfeitures as they occur.

The Bank has a 401(k) plan covering substantially all employees. Contributions to the plan are expensed as incurred.
Segment Reporting Segment Reporting
As a community-focused financial institution, substantially all of the Company’s operations involve the delivery of loan and deposit products to customers. Management makes operating decisions and assesses performance based on an ongoing review of these community banking operations, which constitute the Company’s only operating segment for financial reporting purposes.
Net Income per Common Share Net Income per Common Share
Net income per common share-basic is computed by dividing the net income available to common stockholders by the weighted average number of common shares outstanding, excluding unallocated ESOP shares and unearned common stock award shares. The weighted average common shares outstanding includes the average number of shares of common stock outstanding, including shares allocated or committed to be released ESOP shares. Net income per common share-diluted is computed using the same method as basic earnings per share, but reflects the potential dilution that could occur if stock options and unvested shares of restricted stock were exercised and converted into common stock.

When applying the treasury stock method we add the assumed proceeds from option exercises and the average unamortized compensation costs related to unvested shares of restricted stock and stock options. We then divided this sum by our average stock price for the period to calculate assumed shares repurchased. The excess of the number of shares issuable over the number of shares assumed to be repurchased is added to basic weighted average common shares to calculate diluted earnings per share.
Other Real Estate Owned Other Real Estate Owned
Assets acquired through loan foreclosure, or deed-in-lieu of, are held for sale and are initially recorded at estimated fair value, less estimated selling costs, when acquired, thus establishing a new cost basis. Costs after acquisition are generally expensed. If the estimated fair value of the asset subsequently declines, a write-down is recorded through other non-interest expense.
Advertising Costs Advertising Costs
Advertising costs are expensed in the period they are incurred.
Derivatives Derivatives
The Company records all derivatives on the Consolidated Balance Sheets at fair value. The Company has interest rate derivatives resulting from a service provided to certain qualified borrowers in a loan-related transaction and, therefore, are not used to manage interest rate risk in the Company’s assets or liabilities. As such, all changes in fair value of the Company’s interest rate derivatives are recognized directly in earnings. The fair value of the Company's derivatives is determined using discounted cash flow analysis using observable market-based inputs, which are considered Level 2 inputs.
Fair Value Measurement Fair Value Measurements
The following tables present the assets reported on the consolidated balance sheets at their estimated fair value as of December 31, 2025 and 2024, by level within the fair value hierarchy as required by the Fair Value Measurements and Disclosures Topic of the FASB Accounting Standards Codification. Financial assets and liabilities are classified in their entirety based on the level of input that is significant to the fair value measurement. The fair value hierarchy is as follows:
Level 1 Inputs – Unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
Level 2 Inputs – Inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. These include quoted prices for similar assets or liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (for example, interest rates, volatilities, prepayment speeds, loss severities, credit risks and default rates) or inputs that are derived principally from or corroborated by observable market data by correlations or other means.
Level 3 Inputs – Significant unobservable inputs that reflect the Company’s own assumptions that market participants would use in pricing the assets or liabilities.
Fair Value of Financial Instruments
Fair Value of Financial Instruments
 The FASB ASC Topic for Financial Instruments requires disclosure of the fair value of financial assets and financial liabilities, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring or non-recurring basis. The methodologies for estimating the fair value of financial assets and financial liabilities that are measured at fair value on a recurring or non-recurring basis are discussed above. The following methods and assumptions were used to estimate the fair value of other financial assets and financial liabilities not already discussed above:
(a)    Cash and Cash Equivalents
Cash and cash equivalents are short-term in nature with original maturities of three months or less; the carrying amount approximates fair value. Certificates of deposit having original terms of six-months or less; the carrying value generally approximates fair value. Certificates of deposit with an original maturity of six months or greater; the fair value is derived from discounted cash flows.
 (b)    Debt Securities (Held-to-Maturity)
The estimated fair values for substantially all of our securities are obtained from an independent, nationally recognized pricing service. The independent pricing service utilizes market prices of same or similar securities whenever such prices are available. Prices involving distressed sellers are not utilized in determining fair value. Where necessary, the independent third-party pricing service estimates fair value using models employing techniques such as discounted cash flow analysis. The assumptions used in these models typically include assumptions for interest rates, credit losses, and prepayments, utilizing market observable data where available.
(c)    Investments in Equity Securities at Net Asset Value Per Share
The Company uses net asset value as a practical expedient to record its investment in a private SBA Loan Fund since the shares in the fund are not publicly traded, do not have a readily determinable fair value, and the net asset value per share is calculated in a manner consistent with the measurement principles of an investment company.
(d)    FHLBNY Stock
FHLBNY stock is carried at cost, which approximates fair value, since this is the amount for which it could be redeemed and there is no active market for this stock. Due to restrictions placed on the transferability of FHLBNY stock it is not practical to determine the fair value as there is no active market for this stock.
(e)    Loans (Held-for-Investment)
Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type such as originated and purchased, and further segregated by residential mortgage, construction, land, multifamily, commercial and consumer. Each loan category is further segmented into amortizing and non-amortizing and fixed and adjustable rate interest terms and by performing and non-performing categories. The fair value of loans is estimated using a discounted cash flow analysis. The discount rates used to determine fair value use interest rate spreads that reflect factors such as liquidity, credit, and non-performance risk of the loans.
(f)    Loans (Held-for-Sale)
Held-for-sale loans are carried at the lower of aggregate cost or estimated fair value, less costs to sell, and therefore fair value is equal to carrying value.
 (g)    Deposits
 The fair value of deposits with no stated maturity, such as interest and non-interest-bearing demand deposits, savings, NOW and money market accounts, is equal to the amount payable on demand. The fair value of certificates of deposit is based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities.
(h)    Commitments to Extend Credit and Standby Letters of Credit
The fair value of commitments to extend credit and standby letters of credit is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of off-balance-sheet commitments is insignificant and therefore not included in the following table.
(i)    Borrowings
The fair value of borrowed funds is estimated by discounting future cash flows based on rates currently available for debt with similar terms and remaining maturity.
(j)    Advance Payments by Borrowers for Taxes and Insurance
Advance payments by borrowers for taxes and insurance have no stated maturity; the fair value is equal to the amount currently payable.
(k)    Derivatives
The fair value of the Company's derivatives is determined using discounted cash flow analysis using observable market-based inputs, which are considered Level 2 inputs.
v3.25.4
Debt Securities Available-for-Sale (Tables)
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Summary of Mortgage-Backed Securities and Other Securities Available-for-Sale
The following is a comparative summary of mortgage-backed securities and other debt securities available-for-sale at December 31, 2025 and 2024 (in thousands):
 December 31, 2025
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities$607 $— $(49)$558 
Mortgage-backed securities:    
Pass-through certificates:    
Government sponsored enterprises (“GSEs”)515,162 2,508 (10,721)506,949 
Real estate mortgage investment conduits “REMICs”):    
GSE870,020 6,123 (4,044)872,099 
Total mortgage-backed securities1,385,182 8,631 (14,765)1,379,048 
Other debt securities:    
Municipal bonds614 (1)614 
Corporate bonds32,101 268 (170)32,199 
Total other debt securities32,715 269 (171)32,813 
Total debt securities available-for-sale$1,418,504 $8,900 $(14,985)$1,412,419 

 December 31, 2024
 GrossGrossEstimated
 Amortizedunrealizedunrealizedfair
 costgainslossesvalue
U.S. Government agency securities75,734 — (386)75,348 
Mortgage-backed securities:    
Pass-through certificates:    
GSE282,704 — (21,028)261,676 
REMICs:    
GSE734,086 1,231 (7,974)727,343 
Total mortgage-backed securities1,016,790 1,231 (29,002)989,019 
Other debt securities:    
Municipal bonds684 — 685 
Corporate bonds36,569 134 (938)35,765 
Total other debt securities37,253 135 (938)36,450 
Total debt securities available-for-sale$1,129,777 $1,366 $(30,326)$1,100,817 
Summary of Expected Maturity Distribution of Debt Securities Available-for-Sale, Other than Mortgage-Backed Securities
The following is a summary of the expected maturity distribution of debt securities available-for-sale other than mortgage-backed securities at December 31, 2025 (in thousands):
Available-for-saleAmortized costEstimated fair value
Due in one year or less$4,310 $4,322 
Due after one year through five years19,012 18,890 
Due after five years through ten years10,000 10,159 
 $33,322 $33,371 
Summary of Gross Unrealized Losses on Mortgage-Backed Securities
Gross unrealized losses on mortgage-backed securities and other debt securities available-for-sale, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at December 31, 2025 and 2024, were as follows (in thousands):
 December 31, 2025
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(49)$558 $(49)$558 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(92)51,775 (10,629)189,412 (10,721)241,187 
REMICs:      
GSE(12)7,980 (4,032)120,616 (4,044)128,596 
Other debt securities:      
Municipal bonds(1)482 — — (1)482 
Corporate bonds(5)1,995 (165)18,837 (170)20,832 
Total$(110)$62,232 $(14,875)$329,423 $(14,985)$391,655 
 
 December 31, 2024
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
U.S. Government agency securities$— $— $(386)$75,348 $(386)$75,348 
Mortgage-backed securities:      
Pass-through certificates:      
GSE(125)7,329 (20,903)254,163 (21,028)261,492 
REMICs:      
GSE(285)105,412 (7,689)164,262 (7,974)269,674 
Other debt securities:      
Municipal bonds— — — — — — 
Corporate bonds— — (938)18,066 (938)18,066 
Total$(410)$112,741 $(29,916)$511,839 $(30,326)$624,580 
v3.25.4
Debt Securities Held-to-Maturity (Tables)
12 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Summary of Mortgage-Backed Securities Held-to-Maturity
The following is a summary of mortgage-backed securities held-to-maturity at December 31, 2025 and 2024 (in thousands): 
 December 31, 2025
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:    
GSEs$8,339 $99 $(294)$8,144 
Total securities held-to-maturity$8,339 $99 $(294)$8,144 

 December 31, 2024
 Amortized CostGross Unrealized GainsGross Unrealized LossesEstimated Fair Value
Mortgage-backed securities:    
Pass-through certificates:
GSEs$9,303 $16 $(557)$8,762 
Total securities held-to-maturity$9,303 $16 $(557)$8,762 
Summary of Gross Unrealized Losses on Mortgage-Backed Securities
Gross unrealized losses on mortgage-backed securities held-to-maturity, and the estimated fair value of the related securities, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position at December 31, 2025 and December 31, 2024 were as follows (in thousands):

 
December 31, 2025
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
Mortgage-backed securities:      
Pass-through certificates:      
GSE$— $— $(294)$5,922 $(294)$5,922 
Total$— $— $(294)$5,922 $(294)$5,922 

 
December 31, 2024
 Less than 12 months12 months or moreTotal
 UnrealizedEstimatedUnrealizedEstimatedUnrealizedEstimated
 lossesfair valuelossesfair valuelossesfair value
Mortgage-backed securities:      
Pass-through certificates:      
GSE$— $— $(557)$5,974 $(557)$5,974 
Total$— $— $(557)$5,974 $(557)$5,974 
v3.25.4
Loans (Tables)
12 Months Ended
Dec. 31, 2025
Receivables [Abstract]  
Summary of Net Loans Held-for-Investment
The following table summarizes the Company's loans held-for-investment, net, (in thousands):

 December 31,
 20252024
Real estate loans: 
Multifamily$2,361,365 $2,597,484 
Commercial mortgage911,390 889,801 
One-to-four family residential mortgage165,100 150,217 
Home equity and lines of credit198,557 174,062 
Construction and land44,522 35,897 
Total real estate loans3,680,934 3,847,461 
Commercial and industrial loans 166,167 163,425 
Other loans1,409 2,165 
Total commercial and industrial and other loans167,576 165,590 
Loans held-for-investment, net (excluding PCD)3,848,510 4,013,051 
PCD8,263 9,173 
Total loans held-for-investment, net3,856,773 4,022,224 
Allowance for credit losses(38,144)(35,183)
Net loans held-for-investment$3,818,629 $3,987,041 
Summary of Investment of Originated Loans Held-for-Investment, Net of Deferred Fees and Costs, by Loan Type and Credit Quality Indicator
The following tables presents the Company’s loans held-for-investment and current period gross charge-offs, excluding PCD loans, by loan class, credit risk ratings and year of origination, at December 31, 2025, and December 31, 2024, (in thousands):
 December 31, 2025
 20252024202320222021PriorRevolving LoansTotal
Real Estate:   
Multifamily   
Pass$102,597 $4,818 $84,164 $561,040 $600,369 $990,193 $284 $2,343,465 
Special mention— — — — 1,166 6,325 — 7,491 
Substandard— — — — — 10,409 — 10,409 
Total multifamily102,597 4,818 84,164 561,040 601,535 1,006,927 284 2,361,365 
Commercial mortgage   
Pass92,786 61,761 85,492 183,083 135,579 326,204 2,346 887,251 
Special mention— — — — — 8,064 — 8,064 
Substandard— — — 6,525 — 9,265 285 16,075 
Total commercial mortgage92,786 61,761 85,492 189,608 135,579 343,533 2,631 911,390 
One-to-four family residential   
Pass20,730 16,026 13,439 20,964 11,407 80,563 640 163,769 
Substandard— — — — — 1,331 — 1,331 
Total one-to-four family residential20,730 16,026 13,439 20,964 11,407 81,894 640 165,100 
Home equity and lines of credit
Pass14,828 12,458 15,300 27,309 10,564 19,831 95,525 195,815 
Special mention— — — 64 — — — 64 
Substandard104 — 438 1,419 543 174 — 2,678 
Total home equity and lines of credit14,932 12,458 15,738 28,792 11,107 20,005 95,525 198,557 
Construction and land
Pass20,120 1,375 9,409 8,051 — 5,567 — 44,522 
Total construction and land20,120 1,375 9,409 8,051 — 5,567 — 44,522 
Total real estate loans251,165 96,438 208,242 808,455 759,628 1,457,926 99,080 3,680,934 
Commercial and industrial
Pass9,971 12,546 12,222 15,355 9,791 5,887 87,829 153,601 
Special mention— — 555 — — — 2,384 2,939 
Substandard— 2,520 3,152 882 1,447 369 1,257 9,627 
Total commercial and industrial9,971 15,066 15,929 16,237 11,238 6,256 91,470 166,167 
Current-period gross charge-offs— 67 855 2,371 1,112 935 — 5,340 
Other
Pass1,365 — — — — 15 26 1,406 
Substandard— — — — — — 
Total other1,365 — — — — 18 26 1,409 
Total loans held-for-investment$262,501 $111,504 $224,171 $824,692 $770,866 $1,464,200 $190,576 $3,848,510 
Total current-period gross charge-offs (1)
$— $67 $855 $2,371 $1,112 $935 $— $5,340 
(1) Excludes $343,000 of current period gross charge-offs of PCD loans.
 December 31, 2024
 20242023202220212020PriorRevolving LoansTotal
Real Estate:   
Multifamily   
Pass$4,881 $86,169 $594,887 $628,886 $449,955 $819,582 $493 $2,584,853 
Special mention— — — 1,197 1,131 1,445 — 3,773 
Substandard— — — — — 8,858 — 8,858 
Total multifamily4,881 86,169 594,887 630,083 451,086 829,885 493 2,597,484 
Current-period gross charge-offs
— — — — — 136 — 136 
Commercial mortgage   
Pass63,034 87,164 195,575 149,231 61,214 309,280 1,200 866,698 
Special mention— — — — 2,701 9,297 — 11,998 
Substandard— — — — — 10,812 293 11,105 
Total commercial mortgage63,034 87,164 195,575 149,231 63,915 329,389 1,493 889,801 
One-to-four family residential   
Pass8,929 6,597 23,452 11,728 6,547 91,404 920 149,577 
Substandard— — — — — 640 — 640 
Total one-to-four family residential8,929 6,597 23,452 11,728 6,547 92,044 920 150,217 
Home equity and lines of credit
Pass15,231 19,647 31,378 12,209 6,499 16,966 70,453 172,383 
Special mention— — 68 — — — — 68 
Substandard— — 1,008 421 23 159 — 1,611 
Total home equity and lines of credit15,231 19,647 32,454 12,630 6,522 17,125 70,453 174,062 
Construction and land
Pass3,532 11,254 2,281 625 13,570 4,635 — 35,897 
Total construction and land3,532 11,254 2,281 625 13,570 4,635 — 35,897 
Total real estate loans95,607 210,831 848,649 804,297 541,640 1,273,078 73,359 3,847,461 
Commercial and industrial
Pass15,733 14,768 19,043 13,539 2,977 6,680 82,552 155,292 
Special mention— 770 264 168 — — — 1,202 
Substandard2,494 733 1,217 1,280 72 131 1,004 6,931 
Total commercial and industrial18,227 16,271 20,524 14,987 3,049 6,811 83,556 163,425 
Current-period gross charge-offs— 387 3,249 2,966 73 198 — 6,873 
Other
Pass2,096 — — — — 11 53 2,160 
Substandard— — — — — — 
Total other2,096 — — — — 16 53 2,165 
Total loans held-for-investment$115,930 $227,102 $869,173 $819,284 $544,689 $1,279,905 $156,968 $4,013,051 
Total current-period gross charge-offs$— $387 $3,249 $2,966 $73 $334 $— $7,009 
Summary of Estimated Expected Future Cash Flows of Each PCI Loan Pool
The following tables set forth the detail, and delinquency status, of non-performing loans (non-accrual loans and loans past due 90 days or more and still accruing), net of deferred fees and costs, at December 31, 2025, and December 31, 2024, excluding PCD loans (in thousands):
 December 31, 2025
 Total Non-Performing Loans
 Non-Accruing Loans  
 Current30-89 Days Past Due90 Days or More Past DueTotal90 Days or More Past Due and AccruingTotal Non-Performing Loans
Loans held-for-investment:      
Real estate loans:      
Multifamily
Substandard$2,266 $— $1,422 $3,688 $— $3,688 
Total multifamily2,266 — 1,422 3,688 — 3,688 
Commercial mortgage      
Substandard61 188 4,763 5,012 51 5,063 
Total commercial mortgage61 188 4,763 5,012 51 5,063 
One-to-four family residential      
Pass— — — — — — 
Substandard— — — — 863 863 
Total one-to-four family residential— — — — 863 863 
Home equity and lines of credit      
Pass— — — — 
Substandard— 100 1,678 1,778 — 1,778 
Total home equity and lines of credit— 100 1,678 1,778 1,785 
Total real estate 2,327 288 7,863 10,478 921 11,399 
Commercial and industrial loans      
Substandard2,746 122 1,864 4,732 — 4,732 
Total commercial and industrial loans2,746 122 1,864 4,732 — 4,732 
Other loans      
Substandard— — — — 
Total other — — — — 
Total non-performing loans $5,073 $410 $9,727 $15,210 $925 $16,135 
 December 31, 2024
 Total Non-Performing Loans
 Non-Accruing Loans  
 Current30-89 Days Past Due90 Days or More Past DueTotal90 Days or More Past Due and AccruingTotal Non-Performing Loans
Loans held-for-investment:      
Real estate loans:      
Multifamily
Substandard$1,727 $— $882 $2,609 $164 $2,773 
Total multifamily1,727 — 882 2,609 164 2,773 
Commercial mortgage
Substandard58 142 4,378 4,578 — 4,578 
Total commercial mortgage58 142 4,378 4,578 — 4,578 
One-to-four family residential
Pass— — — — 748 748 
Substandard— — — — 134 134 
Total one-to-four family residential— — — — 882 882 
Home equity and lines of credit
Substandard19 44 1,207 1,270 140 1,410 
Total home equity and lines of credit19 44 1,207 1,270 140 1,410 
Total real estate1,804 186 6,467 8,457 1,186 9,643 
Commercial and industrial loans
Substandard2,658 247 2,902 5,807 — 5,807 
Total commercial and industrial loans2,658 247 2,902 5,807 — 5,807 
Total non-performing loans$4,462 $433 $9,369 $14,264 $1,186 $15,450 
Summary of Detail and Delinquency Status of Originated Loans Held-for-Investment, Net of Deferred Fees and Costs, by Performing and Non-Performing Loans
The following tables set forth the detail and delinquency status of loans held-for-investment, excluding PCD loans, net of deferred fees and costs, at December 31, 2025 and December 31, 2024 (in thousands):

 December 31, 2025
 Past Due Loans 
 30-89 Days Past Due90 Days or More Past Due90 Days or More Past Due and AccruingTotal Past DueCurrentTotal Loans Receivable, net
Loans held-for-investment:  
Real estate loans:  
Multifamily
Pass$471 $— $— $471 $2,342,994 $2,343,465 
Special mention— — — — 7,491 7,491 
Substandard— 1,422 — 1,422 8,987 10,409 
Total multifamily471 1,422 — 1,893 2,359,472 2,361,365 
Commercial mortgage  
Pass— — — — 887,251 887,251 
Special mention— — — — 8,064 8,064 
Substandard7,172 4,763 51 11,986 4,089 16,075 
Total commercial mortgage7,172 4,763 51 11,986 899,404 911,390 
One-to-four family residential
Pass1,076 — — 1,076 162,693 163,769 
Substandard48 — 863 911 420 1,331 
Total one-to-four family residential1,124 — 863 1,987 163,113 165,100 
Home equity and lines of credit
Pass757 — 764 195,051 195,815 
Special mention— — — — 64 64 
Substandard452 1,678 — 2,130 548 2,678 
Total home equity and lines of credit1,209 1,678 2,894 195,663 198,557 
Construction and land
Pass— — — — 44,522 44,522 
Total construction and land— — — — 44,522 44,522 
Total real estate9,976 7,863 921 18,760 3,662,174 3,680,934 
Commercial and industrial
Pass459 — — 459 153,142 153,601 
Special mention898 — — 898 2,041 2,939 
Substandard501 1,864 — 2,365 7,262 9,627 
Total commercial and industrial 1,858 1,864 — 3,722 162,445 166,167 
Other loans
Pass— — 1,402 1,406 
Substandard— — — — 
Total other loans— — 1,405 1,409 
Total loans held-for-investment$11,834 $9,727 $925 $22,486 $3,826,024 $3,848,510 
 December 31, 2024
 Past Due Loans 
 30-89 Days Past Due90 Days or More Past Due90 Days or More Past Due and AccruingTotal Past DueCurrentTotal Loans Receivable, net
Loans held-for-investment:
Real estate loans:
Multifamily
Pass$2,381 $— $— $2,381 $2,582,472 $2,584,853 
Special mention— — — — 3,773 3,773 
Substandard450 882 164 1,496 7,362 8,858 
Total multifamily2,831 882 164 3,877 2,593,607 2,597,484 
Commercial mortgage
Pass25 — — 25 866,673 866,698 
Special mention— — — — 11,998 11,998 
Substandard195 4,378 — 4,573 6,532 11,105 
Total commercial mortgage220 4,378 — 4,598 885,203 889,801 
One-to-four family residential
Pass2,406 — 748 3,154 146,423 149,577 
Substandard— — 134 134 506 640 
Total one-to-four family residential2,406 — 882 3,288 146,929 150,217 
Home equity and lines of credit
Pass1,473 — — 1,473 170,910 172,383 
Special mention— — — — 68 68 
Substandard44 1,207 140 1,391 220 1,611 
Total home equity and lines of credit1,517 1,207 140 2,864 171,198 174,062 
Construction and land
Pass— — — — 35,897 35,897 
Total construction and land— — — — 35,897 35,897 
Total real estate6,974 6,467 1,186 14,627 3,832,834 3,847,461 
Commercial and industrial
Pass1,648 — — 1,648 153,644 155,292 
Special mention432 — — 432 770 1,202 
Substandard711 2,902 — 3,613 3,318 6,931 
Total commercial and industrial2,791 2,902 — 5,693 157,732 163,425 
Other loans
Pass— — 2,157 2,160 
Substandard— — — — 
Total other loans— — 2,162 2,165 
Total loans held-for-investment$9,768 $9,369 $1,186 $20,323 $3,992,728 $4,013,051 
Summary of Financing Receivable, Nonaccrual
The following tables summarize information on non-accrual loans, excluding PCD loans, at December 31, 2025 and December 31, 2024 (in thousands):

December 31, 2025
Recorded InvestmentUnpaid Principal BalanceWith No Related Allowance
Real estate loans:
Multifamily$3,688 $4,101 $1,681 
Commercial mortgage5,012 5,445 1,256 
Home equity and lines of credit1,778 2,027 — 
Commercial and industrial4,732 15,854 880 
Total non-accrual loans$15,210 $27,427 $3,817 

December 31, 2024
Recorded InvestmentUnpaid Principal BalanceWith No Related Allowance
Real estate loans:
Multifamily$2,609 $3,023 $1,727 
Commercial mortgage4,578 5,011 3,806 
Home equity and lines of credit1,270 1,519 — 
Commercial and industrial5,807 14,693 1,534 
Total non-accrual loans$14,264 $24,246 $7,067 

The following table summarizes interest income on non-accrual loans, excluding PCD loans, during the years ended December 31, 2025 and 2024 (in thousands):

Year Ended December 31,
20252024
Real estate loans:
Multifamily$181 $146 
Commercial mortgage97 150 
Home equity and lines of credit46 36 
Commercial and industrial338 421 
Total interest income on non-accrual loans$662 $753 
Summary of Loan Modifications
The following tables present the amortized cost basis at December 31, 2025 and 2024 of loan modifications made to borrowers experiencing financial difficulty that were modified during the years ended December 31, 2025 and 2024 by class and by type of modification (dollars in thousands):
Year Ended December 31, 2025
Payment DelayPayment Delay and Interest Rate ReductionPayment Delay, Term Extension, and Interest Rate ReductionTotalPercentage of Total Class of Financing Receivable
Commercial mortgage$1,728 $— $— $1,728 0.19 %
Commercial and industrial175 203 2,851 3,229 1.94 %
Total loans$1,903 $203 $2,851 $4,957 


Year Ended December 31, 2024
Principal Forgiveness, Interest Rate Reduction and Term Extension Payment DelayTerm ExtensionInterest Rate ReductionPayment Delay, Term Extension, and Interest Rate ReductionTotalPercentage of Total Class of Financing Receivable
Commercial mortgage$— $— $380 $— $293 $673 0.08 %
Home equity and lines of credit— — — 201 — 201 0.12 %
Commercial and industrial2,494 446 — — 137 3,077 1.88 %
Total loans$2,494 $446 $380 $201 $430 $3,951 
The following table presents the financial effect of loan modifications made to borrowers experiencing financial difficulty during the years ended December 31, 2025 and 2024 (in thousands):
Weighted-Average Term Extension (in months)Weighted-Average Interest Rate Reduction
Year Ended December 31, 2025
Commercial and industrial361.80 %
Year Ended December 31, 2024
Commercial mortgage603.00 %
Home equity and lines of credit— 3.50 %
Commercial and industrial353.87 %
The following tables present the aging analysis of loan modifications made to borrowers experiencing financial difficulty during the years ended December 31, 2025 and 2024 (in thousands):
Year Ended December 31, 2025
Current30-89 Days Past Due90 Days or More Past DueNon-AccrualTotal
Commercial mortgage$3,054 $— $— $— $3,054 
Commercial and industrial1,728 — — 175 1,903 
Total loans$4,782 $— $— $175 $4,957 

Year Ended December 31, 2024
Current30-89 Days Past Due90 Days or More Past DueNon-Accrual Total
Commercial mortgage$673 $— $— $— $673 
Home equity and lines of credit201 — — — 201 
Commercial and industrial219 137 — 2,721 3,077 
Total loans$1,093 $137 $— $2,721 $3,951 
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans (Tables)
12 Months Ended
Dec. 31, 2025
Credit Loss [Abstract]  
Summary of Allowance for Credit Losses for Off-Balance Sheet Credit Exposures
The table below summarizes the allowance for credit losses for off-balance sheet credit exposures as of, and for the years ended December 31, 2025 and 2024 (in thousands):

Year Ended December 31,
20252024
Balance at beginning of year$518 $236 
(Benefit)/expense for credit losses(228)282 
Balance at end of year$290 $518 

A summary of changes in the allowance for credit losses for the years ended December 31, 2025, 2024, and 2023 follows (in thousands):
 December 31,
 202520242023
Balance at beginning of year$35,183 $37,535 $42,617 
Provision for credit losses7,402 4,281 1,353 
Recoveries1,242 376 145 
Charge-offs(5,683)(7,009)(6,580)
Balance at end of year$38,144 $35,183 $37,535 
Summary of Activity in Allowance for Loan Losses
The following tables set forth activity in our allowance for credit losses by loan type, as of, and for the years ended, December 31, 2025 and December 31, 2024. The following tables also detail the amount of loans receivable held-for-investment, net of deferred loan fees and costs, that are evaluated, individually and collectively, for impairment, and the related portion of allowance for credit losses that is allocated to each loan portfolio segment (in thousands):

 December 31, 2025
 Real Estate    
 
Commercial (1)
One-to-Four FamilyHome Equity and Lines of CreditConstruction and LandCommercial and IndustrialOtherTotal Loans (excluding PCD)PCDTotal
Allowance for credit losses:        
Beginning balance$20,949 $2,245 $2,254 $103 $6,724 $$32,279 $2,904 $35,183 
Charge-offs— — — — (5,340)— (5,340)(343)(5,683)
Recoveries62 — — — 1,143 — 1,205 37 1,242 
Provisions (credit)3,471 (32)626 (1)3,315 — 7,379 23 7,402 
Ending balance$24,482 $2,213 $2,880 $102 $5,842 $$35,523 $2,621 $38,144 
Ending balance: individually evaluated for impairment$705 $— $— $— $488 $— $1,193 $— $1,193 
Ending balance: collectively evaluated for impairment$23,777 $2,213 $2,880 $102 $5,354 $$34,330 $— $34,330 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $2,621 $2,621 
Loans, net:       
Ending balance$3,272,755 $165,100 $198,557 $44,522 $166,167 $1,409 $3,848,510 $8,263 $3,856,773 
Ending balance: individually evaluated for impairment$7,211 $1,234 $16 $— $3,278 $— $11,739 $— $11,739 
Ending balance: collectively evaluated for impairment$3,265,544 $163,866 $198,541 $44,522 $162,868 $1,409 $3,836,750 $— $3,836,750 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $8,263 $8,263 
PPP loans not evaluated for impairment (3)
$— $— $— $— $21 $— $21 $— $21 
(1) Commercial includes commercial real estate loans collateralized by owner-occupied, non-owner occupied, and multifamily properties.
(2) Upon adoption of CECL, the Company elected to maintain pools of PCD loans that were previously accounted for under ASC 310-30, and will continue to evaluate PCD loans under this guidance.
(3) PPP loans are guaranteed by the SBA and therefore excluded from the allowance for credit losses.
 December 31, 2024
 Real Estate    
 
Commercial (1)
One-to-Four FamilyHome Equity and Lines of CreditConstruction and LandCommercial and IndustrialOtherTotal Loans (excluding PCD)PCDTotal
Allowance for credit losses:         
Beginning balance$23,255 $3,285 $1,705 $149 $6,050 $$34,450 $3,085 $37,535 
Charge-offs(136)— — — (6,873)— (7,009)— (7,009)
Recoveries57 92 — 218 — 376 — 376 
Provisions (credits)(2,227)(1,049)457 (46)7,329 (2)4,462 (181)4,281 
Ending balance$20,949 $2,245 $2,254 $103 $6,724 $$32,279 $2,904 $35,183 
Ending balance: individually evaluated for impairment$— $— $$— $1,274 $— $1,276 $— $1,276 
Ending balance: collectively evaluated for impairment$20,949 $2,245 $2,252 $103 $5,450 $$31,003 $— $31,003 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $2,904 $2,904 
Loans, net:       
Ending balance$3,487,285 $150,217 $174,062 $35,897 $163,425 $2,165 $4,013,051 $9,173 $4,022,224 
Ending balance: individually evaluated for impairment$7,730 $555 $20 $— $4,070 $— $12,375 $— $12,375 
Ending balance: collectively evaluated for impairment$3,479,555 $149,662 $174,042 $35,897 $159,237 $2,165 $4,000,558 $— $4,000,558 
Ending balance: PCD loans evaluated for impairment (2)
$— $— $— $— $— $— $— $9,173 $9,173 
PPP loans not evaluated for impairment (3)
$— $— $— $— $118 $— $118 $— $118 
(1) Commercial includes commercial real estate loans collateralized by owner-occupied, non-owner occupied, and multifamily properties.
(2) Upon adoption of CECL, the Company elected to maintain pools of PCD loans that were previously accounted for under ASC 310-30, and will continue to evaluate PCD loans under this guidance.
(3) PPP loans are guaranteed by the SBA and therefore excluded from the allowance for credit losses.
v3.25.4
Premises and Equipment, Net (Tables)
12 Months Ended
Dec. 31, 2025
Property, Plant and Equipment [Abstract]  
Summary of Premises and Equipment Less Accumulated Depreciation and Amortization
At December 31, 2025 and 2024, premises and equipment, less accumulated depreciation and amortization, consists of the following (in thousands):
 December 31,
 20252024
At cost: 
Land$4,940 $4,940 
Buildings and improvements12,095 12,005 
Capital leases2,619 2,600 
Furniture, fixtures, and equipment34,879 33,873 
Leasehold improvements29,808 29,773 
 84,341 83,191 
Accumulated depreciation and amortization(64,403)(61,206)
Premises and equipment, net$19,938 $21,985 
v3.25.4
Deposits (Tables)
12 Months Ended
Dec. 31, 2025
Deposits [Abstract]  
Summary of Deposit Account Balances
Deposit account balances are summarized as follows (dollars in thousands):
 As of December 31,
 20252024
 AmountWeighted Average RateAmountWeighted Average Rate
Transaction:    
Negotiable orders of withdrawal and interest-bearing checking$1,421,244 2.06 %$1,286,154 2.11 %
Non-interest bearing checking736,249 — %706,976 — %
Total transaction2,157,493 1.36 %1,993,130 1.36 %
Savings:    
Money market275,483 1.84 %272,145 1.87 %
Savings858,600 1.40 %904,163 1.71 %
Total savings1,134,083 1.51 %1,176,308 1.75 %
Certificates of deposit:    
Under $250,000582,192 3.41 %844,360 4.10 %
$250,000 or more142,041 3.47 %124,679 4.26 %
Total certificates of deposit724,233 3.42 %969,039 4.12 %
Total deposits$4,015,809 1.77 %$4,138,477 2.12 %
Summary of Maturities of Certificates of Deposit
Scheduled maturities of certificates of deposit are summarized as follows (in thousands):

 December 31, 2025
2026$665,931 
20278,752 
20289,499 
202920,659 
203019,392 
Total$724,233 
Summary of Interest Expense on Deposits
Interest expense on deposits is summarized as follows (in thousands):
 December 31,
 202520242023
Transaction$29,514 $27,676 $16,553 
Savings and money market19,456 22,552 13,855 
Certificates of deposit29,915 32,044 18,345 
 $78,885 $82,272 $48,753 
v3.25.4
Borrowings (Tables)
12 Months Ended
Dec. 31, 2025
Debt Disclosure [Abstract]  
Summary of Borrowings Under Federal Bank Term Funding Program
Borrowings consisted of FHLB advances, floating rate advances and other interest-bearing liabilities and are summarized as follows (in thousands):
 December 31,
 20252024
FHLB advances (1)
$893,826 $658,472 
Floating rate advances and other interest-bearing liabilities6,390 7,930 
 $900,216 $666,402 
(1) Includes a $130.0 million overnight line of credit at December 31, 2025.
Summary of Contractual Maturities Repurchase Agreements and FHLB Advances
At December 31, 2025 and 2024, FHLB advances had contractual maturities as follows (in thousands):
 December 31, 2025
 FHLB
 Advances
2026$558,483 
2027173,000 
2028162,343 
 $893,826 
 December 31, 2024
 FHLB
 Advances
2025$183,184 
2026148,000 
2027173,000 
2028154,288 
 $658,472 

Further information regarding FHLB advances, repurchase agreements and Bank Term Funding Program (“BTFB”) borrowings is summarized as follows (in thousands):
December 31,
202520242025202420252024
FHLB AdvancesRepurchase AgreementsBTFP Borrowings
Average balance during year$730,203 $706,473 $— $9,699 $— $259,031 
Maximum outstanding at any month end$893,826 $783,553 $— $25,000 $— $374,500 
Weighted average interest rate at end of year3.85 %3.47 %— %— %— %— %
Weighted average interest rate during year4.04 %3.55 %— %2.46 %— %4.83 %
v3.25.4
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2025
Income Tax Disclosure [Abstract]  
Summary of Income Tax Expense (Benefit)
Income tax expense (benefit) consists of the following (in thousands):
 December 31,
 202520242023
Federal tax expense (benefit):   
Current$11,280 $6,256 $7,438 
Deferred(524)940 1,880 
 10,756 7,196 9,318 
State and local tax expense (benefit):   
Current5,959 3,038 3,734 
Deferred(460)322 1,039 
 5,499 3,360 4,773 
Total income tax expense$16,255 $10,556 $14,091 
Summary of Reconciliation Between the Amount of Reported Total Income Tax Expense and the Amount Computed by Multiplying the Applicable Statutory Income Tax Rate
A reconciliation between the amount of reported total income tax expense and the amount computed by multiplying consolidated income before taxes by the statutory federal income tax rate of 21 percent for the years ended December 31, 2025, 2024, and 2023, is as follows (dollars in thousands):
 December 31,
 202520242023
AmountPercent AmountPercent AmountPercent
Federal tax expense at statutory rate$3,581 21.0 %$8,505 21.0 %$10,869 21.0 %
Increase (decrease) in taxes resulting from:   
State income tax, net of federal income tax (l)
4,344 25.5 %2,654 6.6 %3,770 7.3 %
Non-taxable or non-deductible items
Goodwill Impairment8,612 50.5 %— — %— — %
Bank owned life insurance(1,484)(8.7)%(885)(2.2)%(762)(1.5)%
Incentive stock options expired580 3.4 %572 1.4 %— — 
Interest expense disallowance355 2.1 %— — %— — 
Other, net (2)
267 1.5 %296 0.7 %214 0.4 %
Change in tax rate in accumulated other comprehensive income— — (586)(1.4)%— — 
Income tax expense$16,255 95.3 %$10,556 26.1 %$14,091 27.2 %
(1) State taxes in New Jersey made up the majority (greater than 50%) of the tax effect of this category.
(2) The other nontaxable or nondeductible items category includes items such as tax exempt interest income, ESOP adjustments, and other non-deductible expenses. None of those items individually or in the aggregate exceeded the 5% quantitative threshold for separate disaggregation.
Summary of Tax Effects of Temporary Differences that Give Rise to Significant Portions of the Deferred Tax Assets and Deferred Tax Liabilities
The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities at December 31, 2025 and 2024, are as follows (in thousands):
 December 31,
 20252024
Deferred tax assets:  
Allowance for credit losses$10,971 $10,039 
Deferred compensation2,452 2,630 
Accrued salaries1,219 879 
Postretirement benefits257 261 
Equity awards874 1,397 
Straight-line leases adjustment1,133 1,297 
Reserve for accrued interest receivable735 713 
Employee Stock Ownership Plan627 637 
Other744 778 
Depreciation4,099 3,854 
Fair value adjustments of acquired loans477 524 
Unrealized losses on securities1,839 8,695 
Total gross deferred tax assets25,427 31,704 
Deferred tax liabilities:  
Fair value adjustments of acquired securities87 105 
Fair value adjustments of deposit liabilities— 19 
Deferred loan fees2,376 2,427 
Other26 39 
Total gross deferred tax liabilities2,489 2,590 
Net deferred tax asset$22,938 $29,114 
Summary of Unrecognized Tax Benefits Roll Forward
A reconciliation of the Company’s uncertain tax positions are as follows (in thousands):
 December 31,
 202520242023
Beginning balance$407 $299 $87 
Settlements based on tax positions related to prior years— (298)(135)
Additions based on tax positions related to prior years422 406 347 
Ending balance$829 $407 $299 
Summary of Cash Flow, Supplemental Disclosures
The following table presents income taxes paid for the years ended December 31, 2025, 2024, and 2023, is as follows (dollars in thousands):
 December 31,
 202520242023
Federal taxes paid (1)
$7,452 $4,277 $12,404 
State and city taxes paid
New York528 1,072 1,176 
New Jersey1,837 1,101 3,670 
New York City718 708 924 
Delaware200 200 200 
Total state and city taxes paid3,283 3,081 5,970 
Total income taxes paid$10,735 $7,358 $18,374 
(1) The Company has no foreign operations and did not incur foreign income tax expense or pay foreign income taxes during the periods presented.
v3.25.4
Retirement Benefits (Tables)
12 Months Ended
Dec. 31, 2025
Retirement Benefits [Abstract]  
Summary of Funded Status and Components of Postretirement Benefit Costs The following tables set forth the funded status and components of postretirement benefit costs at December 31 measurement dates (in thousands):
 202520242023
Accumulated postretirement benefit obligation beginning of year$968 $1,051 $815 
Interest cost53 51 53 
Actuarial (gain) loss20 (25)289 
Benefits paid(88)(109)(106)
Accumulated postretirement benefit obligation end of year953 968 1,051 
Accrued liability (included in accrued expenses and other liabilities)$953 $968 $1,051 
Summary of Amounts Recognized in Accumulated Other Comprehensive Income
The following table sets forth the amounts recognized in accumulated other comprehensive income (in thousands):
 December 31,
 20252024
Net loss $164 $152 
Prior service credit(75)(94)
Loss recognized in accumulated other comprehensive income $89 $58 
Summary of Components of Net Periodic Postretirement Benefit Cost
The following table sets forth the components of net periodic postretirement benefit costs for the years ended December 31, 2025, 2024, and 2023 (in thousands):
 December 31,
 202520242023
Interest cost$53 $51 $53 
Amortization of prior service credits(19)(19)(19)
Amortization of unrecognized loss
Net postretirement benefit cost included in compensation and employee benefits$41 $41 $38 
Summary of Assumptions Used in Accounting for the Plan
The Company’s discount rate and rate of compensation increase used in accounting for the plan are as follows:
 202520242023
Assumptions used to determine benefit obligation at period end:   
Discount rate5.61 %5.54 %4.83 %
Rate of increase in compensation(1)
N/AN/AN/A
Assumptions used to determine net periodic benefit cost for the year:   
Discount rate5.54 %4.83 %5.02 %
Rate of increase in compensation(1)
N/AN/AN/A
 (1) Since the covered population is only retirees, a compensation rate increase assumption was not used.
Summary of Defined Benefit Plans Disclosures
A one percentage-point change in assumed healthcare cost trends would have the following effects (in thousands):
 One Percentage Point IncreaseOne Percentage Point Decrease
 2025202420252024
Aggregate of service and interest components of net periodic cost (benefit)$$$(4)$(4)
Effect on accumulated postretirement benefit obligation85 85 (76)(76)
v3.25.4
Equity Incentive Plans (Tables)
12 Months Ended
Dec. 31, 2025
Share-Based Payment Arrangement [Abstract]  
Summary of Stock Options Outstanding
The following table is a summary of the Company’s stock options as of December 31, 2025, and changes therein during the year then ended:
 Number of Stock OptionsWeighted Average Grant Date Fair ValueWeighted Average Exercise PriceWeighted Average Contractual Life (years)
Outstanding- December 31, 20231,544,306 $4.03 $14.05 1.01
Forfeited or cancelled(843,203)3.97 13.18 — 
Exercised— — — — 
Outstanding- December 31, 2024701,103 4.11 15.09 0.63
Forfeited or cancelled(621,103)4.07 14.76 — 
Outstanding and Exercisable - December 31, 202580,000 4.44 17.67 1.36
Summary of Status of the Company's Restricted Share Awards
The following is a summary of the status of the Company’s restricted shares as of December 31, 2025, and changes therein during the year then ended (dollars in thousands):
 Restricted Stock AwardsWeighted Average Grant Date Fair ValuePerformance Stock AwardsWeighted Average Grant Date Fair Value
Non-vested at December 31, 2023286,803 $14.40 $74,923 $14.09 
Granted198,911 13.20 43,672 13.31 
Vested(134,484)14.49 (14,794)12.36 
Forfeited(13,456)13.71 (10,193)12.36 
Non-vested at December 31, 2024337,774 13.71 93,608 14.19 
Granted238,186 11.66 59,735 11.66 
Vested(184,309)13.90 — — 
Forfeited(18,493)12.54 (20,631)15.78 
Non-vested at December 31, 2025373,158 $12.36 132,712 $12.80 
v3.25.4
Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2025
Commitments and Contingencies Disclosure [Abstract]  
Summary of Commitment and Contingent Liabilities Not Reflected in Consolidated Financial Statements
At December 31, 2025 and 2024, the following commitment and contingent liabilities existed that are not reflected in the accompanying consolidated financial statements (in thousands):
 December 31,
 20252024
Commitments to extend credit$21,736 $51,260 
Unused lines of credit316,348 261,783 
Standby letters of credit4,982 5,362 
v3.25.4
Regulatory Requirements (Tables)
12 Months Ended
Dec. 31, 2025
Regulatory Requirements [Abstract]  
Summary of Bank's Regulatory Capital Amounts and Ratios Compared to Regulatory Requirements
The following is a summary of Northfield Bank’s regulatory capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and 2024, for classification as a well-capitalized institution and minimum capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and December 31, 2024 (dollars in thousands):
     For Well
   For CapitalCapitalized
   AdequacyUnder Prompt Corrective
 ActualPurposesAction Provisions
 AmountRatioAmountRatioAmountRatio
As of December 31, 2025:      
CBLR$728,406 12.84 %$510,525 9.00 %$510,525 9.00 %
As of December 31, 2024:      
CBLR$703,514 12.46 %$508,179 9.00 %$508,179 9.00 %

The following is a summary of the Company's regulatory capital amounts and ratios compared to the regulatory requirements as of December 31, 2025 and 2024, for classification as well-capitalized and minimum capital (dollars in thousands):
     For Well
   For CapitalCapitalized
   AdequacyUnder Prompt Corrective
 ActualPurposesAction Provisions
 AmountRatioAmountRatioAmountRatio
As of December 31, 2025:      
CBLR$694,279 12.24 %$510,525 9.00 %$510,525 9.00 %
As of December 31, 2024:      
CBLR$683,911 12.11 %$508,179 9.00 %$508,179 9.00 %
v3.25.4
Fair Value Measurements (Tables)
12 Months Ended
Dec. 31, 2025
Fair Value Disclosures [Abstract]  
Summary of Significant Fair Value of Assets and Liabilities Measured on Recurring and Non Recurring Basis
 
Fair Value Measurements at December 31, 2025 Using:
 Carrying ValueQuoted Prices in Active Markets for Identical Assets (Level 1)Significant Other Observable
Inputs (Level 2)
Significant Unobservable
Inputs
(Level 3)
 (in thousands)
Measured on a recurring basis: 
Assets:    
Investment securities:    
Debt securities available-for-sale:    
U.S. Government agency securities$558 $— $558 $— 
Mortgage-backed securities:   
Pass-through certificates:
GSE506,949 — 506,949 — 
REMICs:
GSE872,099 — 872,099 — 
Total mortgage-backed securities1,379,048 — 1,379,048 — 
Other debt securities:    
Municipal bonds614 — 614 — 
Corporate bonds32,199 — 32,199 — 
Total other debt securities32,813 — 32,813 — 
Total debt securities available-for-sale1,412,419 — 1,412,419 — 
Trading securities15,215 15,215 — — 
Equity securities (1)
— — — — 
Total $1,427,634 $15,215 $1,412,419 $— 
Measured on a non-recurring basis:    
Assets:    
Loans individually evaluated for impairment:    
Real estate loans:    
Commercial mortgage$2,718 $— $— $2,718 
Multifamily1,681 — — 1,681 
Total individually evaluated real estate loans4,399 — — 4,399 
Commercial and industrial loans2,790 — — 2,790 
Total$7,189 $— $— $7,189 
(1) Excludes investment measured at net asset value of $5.0 million at December 31, 2025, which has not been classified in the fair value hierarchy.
 
Fair Value Measurements at December 31, 2024 Using:
 Carrying ValueQuoted Prices in Active Markets for Identical Assets (Level 1)Significant Other Observable
Inputs (Level 2)
Significant Unobservable
Inputs
(Level 3)
 (in thousands)
Measured on a recurring basis: 
Assets:    
Investment securities:    
Debt securities available-for-sale:
U.S Government agency securities$75,348 $— $75,348 $— 
Mortgage-backed securities:    
Pass-through certificate:
GSE261,676 — 261,676 — 
REMICs:
GSE727,343 — 727,343 — 
Total mortgage-backed securities989,019 — 989,019 — 
Other debt securities:
Municipal bonds685 — 685 — 
Corporate bonds35,765 — 35,765 — 
Total other debt securities36,450 — 36,450 — 
Total debt securities available-for sale1,100,817 — 1,100,817 — 
Trading securities13,884 13,884 — — 
Equity securities (1)
4,261 4,261 — — 
Total$1,118,962 $18,145 $1,100,817 $— 
Measured on a non-recurring basis:    
Assets:    
Loans individually evaluated for impairment:    
Real estate loans:    
Commercial mortgage$1,083 $— $— $1,083 
Multifamily1,727 — — 1,727 
Home equity and lines of credit18 — — 18 
Total individually evaluated real estate loans2,828 — — 2,828 
Commercial and industrial loans1,291 — — 1,291 
Total$4,119 $— $— $4,119 
(1) Excludes investment measured at net asset value of $10.0 million at December 31, 2024, which has not been classified in the fair value hierarchy.
Summary of Level 3 Assets Measured at Fair Value on a Non-Recurring Basis
The following table presents qualitative information for Level 3 assets measured at fair value on a non-recurring basis at December 31, 2025 (dollars in thousands):
 Fair ValueValuation MethodologyUnobservable Inputs Range of Inputs
 (in thousands)
Individually evaluated loans:
Commercial mortgage$2,718 AppraisalsAdjustments to selling cost
7.0% - 10.0%
Multifamily1,681 AppraisalsAdjustments to selling costs
0% - 10.0%
Commercial and industrial loans2,790 Discounted cash flowsInterest rates
15.0%
The following table presents qualitative information for Level 3 assets measured at fair value on a non-recurring basis at December 31, 2024 (dollars in thousands):
 Fair ValueValuation MethodologyUnobservable InputsRange of Inputs
 (in thousands) 
Individually evaluated loans:
Commercial mortgage$1,083 AppraisalsAdjustments to selling cost
7.0% - 10.0%
Multifamily1,727 AppraisalsAdjustments to selling costs
0% - 10.0%
Home equity and lines of credit18 Discounted cash flowsInterest rates6.0%
Commercial and industrial loans1,291 Discounted cash flowsInterest rates
6.0% - 50.0%
Summary of Estimated Fair Values of Significant Financial Instruments
The estimated fair values of the Company’s significant financial instruments at December 31, 2025 and 2024, are presented in the following tables (in thousands):
 December 31, 2025
  Estimated Fair Value
 Carrying ValueLevel 1Level 2Level 3Total
Financial assets:     
Cash and cash equivalents$163,951 $163,951 $— $— $163,951 
Trading securities15,215 15,215 — — 15,215 
Debt securities available-for-sale1,412,419 — 1,412,419 — 1,412,419 
Debt securities held-to-maturity8,339 — 8,144 — 8,144 
Equity securities (1)
— — — — — 
FHLBNY stock, at cost46,568 N/AN/AN/AN/A
Net loans held-for-investment3,818,629 — — 3,716,252 3,716,252 
Derivative assets5,040 — 5,040 — 5,040 
Financial liabilities:   
Deposits$4,015,809 $— $4,017,711 $— $4,017,711 
FHLB advances and other borrowings (including securities sold under agreements to repurchase)900,216 — 900,596 — 900,596 
Subordinated debentures, net of issuance costs61,665 — 57,108 — 57,108 
Advance payments by borrowers for taxes and insurance20,276 — 20,276 — 20,276 
Derivative liabilities5,045 — 5,045 — 5,045 
(1) Excludes investment measured at net asset value of $5.0 million at December 31, 2025, which has not been classified in the fair value hierarchy.
    
 December 31, 2024
  Estimated Fair Value
 Carrying ValueLevel 1Level 2Level 3Total
Financial assets:     
Cash and cash equivalents$167,744 $167,744 $— $— $167,744 
Trading securities13,884 13,884 — — 13,884 
Debt securities available-for-sale1,100,817 — 1,100,817 — 1,100,817 
Debt securities held-to-maturity9,303 — 8,762 — 8,762 
Equity securities (1)
4,261 4,261 — — 4,261 
FHLBNY stock, at cost35,894 N/AN/AN/AN/A
Loans held-for-sale4,897 — — 4,897 4,897 
Net loans held-for-investment3,987,041 — — 3,792,302 3,792,302 
Derivative assets5,149 — 5,149 — 5,149 
Financial liabilities:     
Deposits$4,138,477 $— $4,139,094 $— $4,139,094 
FHLB advances and other borrowings (including securities sold under agreements to repurchase)666,402 — 657,705 — 657,705 
Subordinated debentures, net of issuance costs61,442 — 45,604 — 45,604 
Advance payments by borrowers for taxes and insurance24,057 — 24,057 — 24,057 
Derivative liabilities 5,152 — 5,152 — 5,152 
(1) Excludes investment measured at net asset value of $10.0 million at December 31, 2024, which has not been classified in the fair value hierarchy.
v3.25.4
Earnings Per Share (Tables)
12 Months Ended
Dec. 31, 2025
Earnings Per Share [Abstract]  
Summary of Earnings Per Share Calculations and Reconciliation
The following is a summary of the Company’s earnings per share calculations and reconciliation of basic to diluted earnings per share for the periods indicated (in thousands, except share and per share data):
 December 31,
 202520242023
Net income available to common stockholders$796 $29,945 $37,669 
Weighted average shares outstanding-basic40,116,839 41,567,370 43,560,844 
Effect of non-vested restricted stock and stock options outstanding56,564 61,290 77,772 
Weighted average shares outstanding-diluted40,173,403 41,628,660 43,638,616 
Earnings per share-basic$0.02 $0.72 $0.86 
Earnings per share-diluted$0.02 $0.72 $0.86 
Anti-dilutive shares733,237 1,297,495 1,542,194 
v3.25.4
Revenue Recognition (Tables)
12 Months Ended
Dec. 31, 2025
Revenue from Contract with Customer [Abstract]  
Summary of Non-Interest Income
The following table summarizes non-interest income for the periods indicated (in thousands):
 December 31,
 202520242023
Fees and service charges for customer services:
Service charges$4,266 $3,730 $3,085 
ATM and card interchange fees1,804 1,856 1,932 
Investment fees800 844 462 
Total fees and service charges for customer services6,870 6,430 5,479 
Income on bank-owned life insurance (1)
7,069 4,216 3,631 
Losses on available-for-sale debt securities, net (1)
— (6)(17)
Gains on trading securities, net (1)
1,694 1,665 1,721 
Gains on sale of loans (1)
— 51 134 
Gains on sale of property (1)
— 3,402 — 
Other (1)
1,317 1,064 948 
Total non-interest income$16,950 $16,822 $11,896 
(1) Not within the scope of Topic 606
v3.25.4
Leases (Tables)
12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Summary of Lease, Cost
Supplemental lease information at or for the years ended December 31, 2025, 2024, and 2023 is as follows (dollars in thousands):
At or for the Year Ended
December 31, 2025December 31, 2024December 31, 2023
Operating lease cost$5,859 $5,846 $6,037 
Variable lease cost4,122 3,776 3,844 
Net lease cost$9,981 $9,622 $9,881 
Cash paid for amounts included in measurement of operating lease liabilities$6,437 $6,406 $6,487 
Right-of-use assets obtained in exchange for new operating lease liabilities$2,786 $2,227 $645 
Weighted average remaining lease term (in years)10.58 years10.80 years11.09 years
Weighted average discount rate3.75 %3.69 %3.60 %
Summary of Lessee, Operating Lease, Liability, Maturity
The following table summarizes lease payment obligations for each of the next five years and thereafter in addition to a reconcilement to the Company's current lease liability (dollars in thousands):
YearAmount
2026$6,009 
20274,940 
20284,691 
20293,235 
20302,793 
Thereafter15,490 
Total lease payments37,158 
Less: imputed interest(7,515)
Present value of lease liabilities$29,643 
v3.25.4
Derivatives (Tables)
12 Months Ended
Dec. 31, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Summary of Derivative Liabilities at Fair Value
The table below presents the fair value of derivatives as well as their location on the consolidated balance sheets (in thousands):
Fair Value
 December 31,
 Balance Sheet Location20252024
Other assets$5,040 $5,149 
Other liabilities 5,045 5,152 
Summary of Derivative Assets at Fair Value
The table below presents the fair value of derivatives as well as their location on the consolidated balance sheets (in thousands):
Fair Value
 December 31,
 Balance Sheet Location20252024
Other assets$5,040 $5,149 
Other liabilities 5,045 5,152 
v3.25.4
Parent-only Financial Information (Tables) - Parent Company
12 Months Ended
Dec. 31, 2025
Summary of Condensed Balance Sheets
Northfield Bancorp, Inc.
Condensed Balance Sheets
 December 31,
 20252024
 (in thousands)
Assets  
Cash in Northfield Bank$11,942 $21,472 
Investment in Northfield Bank724,186 724,300 
ESOP loans receivable13,860 15,221 
Other assets1,994 5,704 
Total assets$751,982 $766,697 
Liabilities and Stockholders' Equity  
Subordinated debentures, net of issuance costs$61,665 $61,442 
Total liabilities258 559 
Total stockholders' equity690,059 704,696 
Total liabilities and stockholders' equity$751,982 $766,697 
Summary of Condensed Statements of Comprehensive Income
Northfield Bancorp, Inc.
 Condensed Statements of Comprehensive Income
 Years Ended
 December 31,
202520242023
 (in thousands)
Interest on ESOP loans$1,142 $1,406 $1,336 
Interest income on deposits in other financial institutions 340 577 489 
Undistributed earnings of Northfield Bank3,054 31,812 39,662 
Total income4,536 33,795 41,487 
Interest expense on subordinated debt3,320 3,329 3,320 
Other expenses911 881 900 
Income tax benefit(491)(360)(402)
Total expenses3,740 3,850 3,818 
Net income$796 $29,945 $37,669 
Comprehensive income:   
Net income$796 $29,945 $37,669 
Other comprehensive income, net of tax16,076 11,560 15,889 
Comprehensive income$16,872 $41,505 $53,558 
Summary of Condensed Statements of Cash Flows
Northfield Bancorp, Inc.
 Condensed Statements of Cash Flows
 December 31,
 202520242023
 (in thousands)
Cash flows from operating activities   
Net income$796 $29,945 $37,669 
Adjustments to reconcile net income to net cash used in operating activities:   
Decrease (increase) in other assets2,908 (2,808)(3,158)
Amortization of debt issuance costs223 223 223 
(Decrease) increase in other liabilities(301)559 (679)
Undistributed earnings of Northfield Bank(3,054)(31,812)(39,662)
Net cash provided by (used in) operating activities572 (3,893)(5,607)
Cash flows from investing activities   
Dividends from Northfield Bank25,040 35,400 53,400 
Net cash provided by investing activities25,040 35,400 53,400 
Cash flows from financing activities   
Principal payments on ESOP loan receivable1,361 1,280 1,313 
Purchase of treasury stock(15,351)(18,677)(37,173)
Dividends paid(21,152)(21,826)(22,795)
Exercise of stock options— — 100 
Net cash used in financing activities(35,142)(39,223)(58,555)
Net decrease in cash and cash equivalent(9,530)(7,716)(10,762)
Cash and cash equivalents at beginning of year21,472 29,188 39,950 
Cash and cash equivalents at end of year$11,942 $21,472 $29,188 
v3.25.4
Segment Information (Tables)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Schedule of Segment Reporting Information, by Segment
Segment performance is evaluated using consolidated net income. Information reported internally for performance assessment by the CODM follows, inclusive of reconciliations of significant segment totals to the consolidated financial statements.
Banking Segment
 202520242023
(in thousands)
Interest income$249,096 $237,908 $208,795 
Reconciliation of revenue
Other revenues - non-interest income16,950 16,822 11,896 
Total consolidated revenues266,046 254,730 220,691 
Less:
Interest expense111,730 123,423 84,128 
Segment net interest income and non-interest income154,316 131,307 136,563 
Less:
Compensation and employee benefits51,370 49,338 46,496 
Provision for credit losses7,402 4,281 1,353 
Other segment items (1) (2) (3)
78,493 37,187 36,954 
Income tax expense16,255 10,556 14,091 
Segment expenses 153,520 101,362 98,894 
Segment net income$796 $29,945 $37,669 
Segment assets$5,754,010 5,666,378 $5,598,396 
Total consolidated assets$5,754,010 $5,666,378 $5,598,396 
(1) Other segment items include occupancy, furniture and equipment, data processing, professional fees, advertising, FDIC insurance and other miscellaneous expenses.
(2) Includes depreciation expense of $3.2 million, $3.6 million and $3.7 million in 2025, 2024, and 2023, respectively.
(3) Includes amortization expense of $9.0 million, $7.4 million, and $11.7 million in 2025, 2024, and 2023, respectively.
v3.25.4
Summary of Significant Accounting Policies (Details)
$ in Thousands
1 Months Ended 12 Months Ended
Nov. 30, 2023
segment
Dec. 31, 2025
USD ($)
shares
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
shares
Schedule of Significant Accounting Policies [Line Items]        
Number of operating segment | segment 1      
Accrued interest receivable associated with debt securities available-for-sale   $ 4,200 $ 3,100  
Impairment for all non-accrual loans held-for-investment, individually evaluated   11,739 12,375  
Financing receivable, accrued interest receivable   $ 15,900 12,500  
Financing receivable, accrued interest, after allowance for credit loss, statement of financial position   Accrued interest receivable    
Threshold of membership investment component, percentage   0.125%    
Threshold of membership investment component   $ 1    
Activity based investment component as a percentage of outstanding advances   4.50%    
Goodwill impairment   $ 41,012 0 $ 0
Goodwill   $ 0 $ 41,012  
ESOP repayment period (years)   30 years    
Effect of non-vested restricted stock and stock options outstanding (in shares) | shares   56,564 61,290 77,772
Minimum        
Schedule of Significant Accounting Policies [Line Items]        
Impairment for all non-accrual loans held-for-investment, individually evaluated   $ 500    
Building        
Schedule of Significant Accounting Policies [Line Items]        
Estimated useful lives of significant classes of assets (years)   40 years    
Furniture and Equipment | Minimum        
Schedule of Significant Accounting Policies [Line Items]        
Estimated useful lives of significant classes of assets (years)   5 years    
Furniture and Equipment | Maximum        
Schedule of Significant Accounting Policies [Line Items]        
Estimated useful lives of significant classes of assets (years)   7 years    
Software        
Schedule of Significant Accounting Policies [Line Items]        
Estimated useful lives of significant classes of assets (years)   3 years    
v3.25.4
Debt Securities Available-for-Sale - Comparative Summary of Mortgage-Backed Securities and Other Securities Available-for-Sale (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost $ 1,418,504 $ 1,129,777
Gross unrealized gains 8,900 1,366
Gross unrealized losses (14,985) (30,326)
Estimated fair value 1,412,419 1,100,817
U.S. Government agency securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 607 75,734
Gross unrealized gains 0 0
Gross unrealized losses (49) (386)
Estimated fair value 558 75,348
Government sponsored enterprises (“GSEs”)    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 515,162 282,704
Gross unrealized gains 2,508 0
Gross unrealized losses (10,721) (21,028)
Estimated fair value 506,949 261,676
GSE    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 870,020 734,086
Gross unrealized gains 6,123 1,231
Gross unrealized losses (4,044) (7,974)
Estimated fair value 872,099 727,343
Total mortgage-backed securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 1,385,182 1,016,790
Gross unrealized gains 8,631 1,231
Gross unrealized losses (14,765) (29,002)
Estimated fair value 1,379,048 989,019
Municipal bonds    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 614 684
Gross unrealized gains 1 1
Gross unrealized losses (1) 0
Estimated fair value 614 685
Corporate bonds    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 32,101 36,569
Gross unrealized gains 268 134
Gross unrealized losses (170) (938)
Estimated fair value 32,199 35,765
Total other debt securities    
Debt Securities, Available-for-Sale [Line Items]    
Amortized cost 32,715 37,253
Gross unrealized gains 269 135
Gross unrealized losses (171) (938)
Estimated fair value $ 32,813 $ 36,450
v3.25.4
Debt Securities Available-for-Sale - Expected Maturity Distribution of Debt Securities Available-for-Sale, Other than Mortgage-Backed Securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Amortized cost    
Amortized cost $ 1,418,504 $ 1,129,777
Estimated fair value    
Estimated fair value 1,412,419 $ 1,100,817
Other Than Mortgage Backed Securities    
Amortized cost    
Due in one year or less 4,310  
Due after one year through five years 19,012  
Due after five years through ten years 10,000  
Amortized cost 33,322  
Estimated fair value    
Due in one year or less 4,322  
Due after one year through five years 18,890  
Due after five years through ten years 10,159  
Estimated fair value $ 33,371  
v3.25.4
Debt Securities Available-for-Sale - Narrative (Details)
12 Months Ended
Dec. 31, 2025
USD ($)
loan
security
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Debt Securities, Available-for-Sale [Line Items]      
Carrying value of securities available-for-sale $ 686,300,000 $ 420,400,000  
Gross proceeds on sales of securities 0 0  
Debt securities, available-for-sale, realized gains (loss)   1,000 $ 39,000
Debt securities, available-for-sale, realized loss   7,000  
Debt securities, available-for-sale, realized gain     22,000
Debt securities, trading, realized gain (loss) 1,700,000 1,700,000 $ 1,700,000
Debt securities available-for-sale, allowance for credit loss 0 0  
Accrued interest receivable associated with debt securities available-for-sale $ 4,200,000 $ 3,100,000  
Debt securities, available-for-sale, accrued interest, after allowance for credit loss, statement of financial position Accrued interest receivable    
GSE      
Debt Securities, Available-for-Sale [Line Items]      
Number of debt securities, unrealized loss position longer than 12 months | loan 1    
GSE | Pass Through      
Debt Securities, Available-for-Sale [Line Items]      
Number of debt securities | security 99    
Number of debt securities, unrealized loss position less than 12 months | security 4    
Total mortgage-backed securities | Non-pass through      
Debt Securities, Available-for-Sale [Line Items]      
Number of debt securities, unrealized loss position longer than 12 months | loan 62    
Number of debt securities, unrealized loss position less than 12 months | loan 2    
Corporate bonds      
Debt Securities, Available-for-Sale [Line Items]      
Number of debt securities, unrealized loss position longer than 12 months | loan 3    
Number of debt securities, unrealized loss position less than 12 months | loan 1    
Municipal bonds      
Debt Securities, Available-for-Sale [Line Items]      
Number of debt securities, unrealized loss position less than 12 months | loan 1    
v3.25.4
Debt Securities Available-for-Sale - Gross Unrealized Losses on Mortgage-Backed Securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months $ (110) $ (410)
Estimated fair value, less than 12 months 62,232 112,741
Unrealized losses, 12 months or more (14,875) (29,916)
Estimated fair value, 12 months or more 329,423 511,839
Unrealized losses, total (14,985) (30,326)
Estimated fair value, total 391,655 624,580
U.S. Government agency securities    
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months 0 0
Estimated fair value, less than 12 months 0 0
Unrealized losses, 12 months or more (49) (386)
Estimated fair value, 12 months or more 558 75,348
Unrealized losses, total (49) (386)
Estimated fair value, total 558 75,348
Pass-through certificates: | GSE    
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months (92) (125)
Estimated fair value, less than 12 months 51,775 7,329
Unrealized losses, 12 months or more (10,629) (20,903)
Estimated fair value, 12 months or more 189,412 254,163
Unrealized losses, total (10,721) (21,028)
Estimated fair value, total 241,187 261,492
REMICs: | GSE    
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months (12) (285)
Estimated fair value, less than 12 months 7,980 105,412
Unrealized losses, 12 months or more (4,032) (7,689)
Estimated fair value, 12 months or more 120,616 164,262
Unrealized losses, total (4,044) (7,974)
Estimated fair value, total 128,596 269,674
Corporate bonds | Municipal bonds    
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months (1) 0
Estimated fair value, less than 12 months 482 0
Unrealized losses, 12 months or more 0 0
Estimated fair value, 12 months or more 0 0
Unrealized losses, total (1) 0
Estimated fair value, total 482 0
Corporate bonds | Corporate bonds    
Debt Securities, Available-for-Sale [Line Items]    
Unrealized losses, less than 12 months (5) 0
Estimated fair value, less than 12 months 1,995 0
Unrealized losses, 12 months or more (165) (938)
Estimated fair value, 12 months or more 18,837 18,066
Unrealized losses, total (170) (938)
Estimated fair value, total $ 20,832 $ 18,066
v3.25.4
Debt Securities Held-to-Maturity - Mortgage-Backed Securities Held-to-Maturity (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Schedule of Held-to-maturity Securities [Line Items]    
Amortized Cost $ 8,339 $ 9,303
Gross Unrealized Gains 99 16
Gross Unrealized Losses (294) (557)
Estimated Fair Value 8,144 8,762
Mortgage Backed Securities Pass Through Certificates, GSE    
Schedule of Held-to-maturity Securities [Line Items]    
Amortized Cost 8,339 9,303
Gross Unrealized Gains 99 16
Gross Unrealized Losses (294) (557)
Estimated Fair Value $ 8,144 $ 8,762
v3.25.4
Debt Securities Held-to-Maturity - Narrative (Details)
12 Months Ended
Dec. 31, 2025
USD ($)
security
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Investments, Debt and Equity Securities [Abstract]      
Held-to-maturity securities sold $ 0 $ 0 $ 0
Held-to-maturity securities pledged to secure borrowings and deposits $ 6,700,000 9,100,000  
Held-to-maturity securities unrealized loss position greater than twelve months | security 9    
Accrued interest receivable associated with held-to-maturity securities $ 30,000 $ 33,000  
Debt securities, held-to-maturity, accrued interest, after allowance for credit loss, statement of financial position [extensible enumeration] Accrued interest receivable    
v3.25.4
Debt Securities Held-to-Maturity - Securities in a Continuous Unrealized Loss Positions (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Unrealized losses    
Less than 12 months $ 0 $ 0
12 months or more (294) (557)
Total (294) (557)
Estimated fair value    
Less than 12 months 0 0
12 months or more 5,922 5,974
Total 5,922 5,974
Mortgage Backed Securities Pass Through Certificates, GSE    
Unrealized losses    
Less than 12 months 0 0
12 months or more (294) (557)
Total (294) (557)
Estimated fair value    
Less than 12 months 0 0
12 months or more 5,922 5,974
Total $ 5,922 $ 5,974
v3.25.4
Equity Securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Schedule of Trading Securities and Other Trading Assets [Line Items]    
Equity securities $ 5,000 $ 14,261
SBA Loan Fund    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
Equity securities without readily determinable fair value 5,000 10,000
Money Market Funds    
Schedule of Trading Securities and Other Trading Assets [Line Items]    
Equity securities, fair value $ 0 $ 4,300
v3.25.4
Loans - Net Loans Held-for-Investment (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Loans and Leases Receivable Disclosure [Line Items]        
Total loans held-for-investment, net $ 3,856,773 $ 4,022,224    
Allowance for credit losses (38,144) (35,183) $ (37,535) $ (42,617)
Net loans held-for-investment 3,818,629 3,987,041    
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration        
Loans and Leases Receivable Disclosure [Line Items]        
Total loans held-for-investment, net 3,848,510 4,013,051    
Allowance for credit losses (35,523) (32,279) (34,450)  
PCD        
Loans and Leases Receivable Disclosure [Line Items]        
Total loans held-for-investment, net 8,263 9,173    
Allowance for credit losses (2,621) (2,904) (3,085)  
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 3,680,934 3,847,461    
Total loans held-for-investment, net 3,680,934 3,847,461    
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Multifamily        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 2,361,365 2,597,484    
Total loans held-for-investment, net 2,361,365 2,597,484    
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Commercial mortgage        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 911,390 889,801    
Total loans held-for-investment, net 911,390 889,801    
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | One-to-four family residential mortgage        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 165,100 150,217    
Total loans held-for-investment, net 165,100 150,217    
Allowance for credit losses (2,213) (2,245) (3,285)  
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Home equity and lines of credit        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 198,557 174,062    
Total loans held-for-investment, net 198,557 174,062    
Allowance for credit losses (2,880) (2,254) (1,705)  
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Construction and land        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 44,522 35,897    
Total loans held-for-investment, net 44,522 35,897    
Allowance for credit losses (102) (103) (149)  
Total commercial and industrial and other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 167,576 165,590    
Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 166,167 163,425    
Total loans held-for-investment, net 166,167 163,425    
Allowance for credit losses (5,842) (6,724) (6,050)  
Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration        
Loans and Leases Receivable Disclosure [Line Items]        
Total commercial and industrial and other loans 1,409 2,165    
Total loans held-for-investment, net 1,409 2,165    
Allowance for credit losses $ (4) $ (4) $ (6)  
v3.25.4
Loans - Narrative, Net Loans Held-for-Investment (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Loans held-for-sale $ 0 $ 4,897
PCI loans $ 3,856,773 $ 4,022,224
One-to-four family residential    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Percentage of PCD loans 10.00% 9.00%
Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Percentage of PCD loans 21.00% 25.00%
Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Percentage of PCD loans 58.00% 55.00%
Home equity loan    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Percentage of PCD loans 11.00% 11.00%
PCD    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
PCI loans $ 8,263 $ 9,173
v3.25.4
Loans - Loans Held-for-Investment, Excluding PCD Loans, Net of Deferred Fees and Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Financing Receivable, Allowance for Credit Losses [Line Items]      
Loans held-for-investment, net $ 3,856,773 $ 4,022,224  
Current-period gross charge-offs      
Current Fiscal Year 343    
Total 5,683 7,009 $ 6,580
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 262,501 115,930  
Year Two 111,504 227,102  
Year Three 224,171 869,173  
Year Four 824,692 819,284  
Year Five 770,866 544,689  
Prior 1,464,200 1,279,905  
Revolving Loans 190,576 156,968  
Loans held-for-investment, net 3,848,510 4,013,051  
Current-period gross charge-offs      
Current Fiscal Year 0 0  
Year Two 67 387  
Year Three 855 3,249  
Year Four 2,371 2,966  
Year Five 1,112 73  
Prior 935 334  
Revolving Loans 0 0  
Total 5,340 7,009  
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 251,165 95,607  
Year Two 96,438 210,831  
Year Three 208,242 848,649  
Year Four 808,455 804,297  
Year Five 759,628 541,640  
Prior 1,457,926 1,273,078  
Revolving Loans 99,080 73,359  
Loans held-for-investment, net 3,680,934 3,847,461  
Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 102,597 4,881  
Year Two 4,818 86,169  
Year Three 84,164 594,887  
Year Four 561,040 630,083  
Year Five 601,535 451,086  
Prior 1,006,927 829,885  
Revolving Loans 284 493  
Loans held-for-investment, net 2,361,365 2,597,484  
Current-period gross charge-offs      
Current Fiscal Year   0  
Year Two   0  
Year Three   0  
Year Four   0  
Year Five   0  
Prior   136  
Revolving Loans   0  
Total   136  
Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 102,597 4,881  
Year Two 4,818 86,169  
Year Three 84,164 594,887  
Year Four 561,040 628,886  
Year Five 600,369 449,955  
Prior 990,193 819,582  
Revolving Loans 284 493  
Loans held-for-investment, net 2,343,465 2,584,853  
Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 0 1,197  
Year Five 1,166 1,131  
Prior 6,325 1,445  
Revolving Loans 0 0  
Loans held-for-investment, net 7,491 3,773  
Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 0  
Prior 10,409 8,858  
Revolving Loans 0 0  
Loans held-for-investment, net 10,409 8,858  
Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 92,786 63,034  
Year Two 61,761 87,164  
Year Three 85,492 195,575  
Year Four 189,608 149,231  
Year Five 135,579 63,915  
Prior 343,533 329,389  
Revolving Loans 2,631 1,493  
Loans held-for-investment, net 911,390 889,801  
Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 92,786 63,034  
Year Two 61,761 87,164  
Year Three 85,492 195,575  
Year Four 183,083 149,231  
Year Five 135,579 61,214  
Prior 326,204 309,280  
Revolving Loans 2,346 1,200  
Loans held-for-investment, net 887,251 866,698  
Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 2,701  
Prior 8,064 9,297  
Revolving Loans 0 0  
Loans held-for-investment, net 8,064 11,998  
Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 6,525 0  
Year Five 0 0  
Prior 9,265 10,812  
Revolving Loans 285 293  
Loans held-for-investment, net 16,075 11,105  
Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 20,730 8,929  
Year Two 16,026 6,597  
Year Three 13,439 23,452  
Year Four 20,964 11,728  
Year Five 11,407 6,547  
Prior 81,894 92,044  
Revolving Loans 640 920  
Loans held-for-investment, net 165,100 150,217  
Current-period gross charge-offs      
Total 0 0  
Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 20,730 8,929  
Year Two 16,026 6,597  
Year Three 13,439 23,452  
Year Four 20,964 11,728  
Year Five 11,407 6,547  
Prior 80,563 91,404  
Revolving Loans 640 920  
Loans held-for-investment, net 163,769 149,577  
Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 0  
Prior 1,331 640  
Revolving Loans 0 0  
Loans held-for-investment, net 1,331 640  
Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 14,932 15,231  
Year Two 12,458 19,647  
Year Three 15,738 32,454  
Year Four 28,792 12,630  
Year Five 11,107 6,522  
Prior 20,005 17,125  
Revolving Loans 95,525 70,453  
Loans held-for-investment, net 198,557 174,062  
Current-period gross charge-offs      
Total 0 0  
Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 14,828 15,231  
Year Two 12,458 19,647  
Year Three 15,300 31,378  
Year Four 27,309 12,209  
Year Five 10,564 6,499  
Prior 19,831 16,966  
Revolving Loans 95,525 70,453  
Loans held-for-investment, net 195,815 172,383  
Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 68  
Year Four 64 0  
Year Five 0 0  
Prior 0 0  
Revolving Loans 0 0  
Loans held-for-investment, net 64 68  
Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 104 0  
Year Two 0 0  
Year Three 438 1,008  
Year Four 1,419 421  
Year Five 543 23  
Prior 174 159  
Revolving Loans 0 0  
Loans held-for-investment, net 2,678 1,611  
Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 20,120 3,532  
Year Two 1,375 11,254  
Year Three 9,409 2,281  
Year Four 8,051 625  
Year Five 0 13,570  
Prior 5,567 4,635  
Revolving Loans 0 0  
Loans held-for-investment, net 44,522 35,897  
Current-period gross charge-offs      
Total 0 0  
Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 20,120 3,532  
Year Two 1,375 11,254  
Year Three 9,409 2,281  
Year Four 8,051 625  
Year Five 0 13,570  
Prior 5,567 4,635  
Revolving Loans 0 0  
Loans held-for-investment, net 44,522 35,897  
Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 9,971 18,227  
Year Two 15,066 16,271  
Year Three 15,929 20,524  
Year Four 16,237 14,987  
Year Five 11,238 3,049  
Prior 6,256 6,811  
Revolving Loans 91,470 83,556  
Loans held-for-investment, net 166,167 163,425  
Current-period gross charge-offs      
Current Fiscal Year 0 0  
Year Two 67 387  
Year Three 855 3,249  
Year Four 2,371 2,966  
Year Five 1,112 73  
Prior 935 198  
Revolving Loans 0 0  
Total 5,340 6,873  
Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 9,971 15,733  
Year Two 12,546 14,768  
Year Three 12,222 19,043  
Year Four 15,355 13,539  
Year Five 9,791 2,977  
Prior 5,887 6,680  
Revolving Loans 87,829 82,552  
Loans held-for-investment, net 153,601 155,292  
Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 770  
Year Three 555 264  
Year Four 0 168  
Year Five 0 0  
Prior 0 0  
Revolving Loans 2,384 0  
Loans held-for-investment, net 2,939 1,202  
Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 2,494  
Year Two 2,520 733  
Year Three 3,152 1,217  
Year Four 882 1,280  
Year Five 1,447 72  
Prior 369 131  
Revolving Loans 1,257 1,004  
Loans held-for-investment, net 9,627 6,931  
Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 1,365 2,096  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 0  
Prior 18 16  
Revolving Loans 26 53  
Loans held-for-investment, net 1,409 2,165  
Current-period gross charge-offs      
Total 0 0  
Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 1,365 2,096  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 0  
Prior 15 11  
Revolving Loans 26 53  
Loans held-for-investment, net 1,406 2,160  
Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Year One 0 0  
Year Two 0 0  
Year Three 0 0  
Year Four 0 0  
Year Five 0 0  
Prior 3 5  
Revolving Loans 0 0  
Loans held-for-investment, net $ 3 $ 5  
v3.25.4
Loans - Narrative, Past Due and Non-Accrual Loans (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Receivables [Abstract]    
Non-accrual loans $ 15,210 $ 14,264
Delinquent status classification term 90 days 90 days
Principal balance of loans on non accrual status $ 500  
Impairment of loans 8,800 $ 9,600
Loans on non accrual status with principal balances below threshold definition of an impaired loan 6,400 4,700
90 days or more past due and accruing 925 1,200
Non-accrual loans loans held-for-sale $ 0 $ 4,897
v3.25.4
Loans - Details and Delinquency Status of Nonperforming Loans (Non-Accrual Loans and Loans Past Due 90 Days or More and Still Accruing) (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net $ 3,856,773 $ 4,022,224
Non-accrual loans 15,210 14,264
90 Days or More Past Due and Accruing 925 1,200
Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Non-accrual loans 3,688 2,609
Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Non-accrual loans 5,012 4,578
Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Non-accrual loans 1,778 1,270
Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Non-accrual loans 4,732 5,807
Non-Performing Loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 16,135 15,450
Non-accrual loans 15,210 14,264
90 Days or More Past Due and Accruing 925 1,186
Non-Performing Loans | Real estate loans:    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 11,399 9,643
Non-accrual loans 10,478 8,457
90 Days or More Past Due and Accruing 921 1,186
Non-Performing Loans | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,688 2,773
Non-accrual loans 3,688 2,609
90 Days or More Past Due and Accruing 0 164
Non-Performing Loans | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 5,063 4,578
Non-accrual loans 5,012 4,578
90 Days or More Past Due and Accruing 51 0
Non-Performing Loans | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 863 882
Non-accrual loans 0 0
90 Days or More Past Due and Accruing 863 882
Non-Performing Loans | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,785 1,410
Non-accrual loans 1,778 1,270
90 Days or More Past Due and Accruing 7 140
Non-Performing Loans | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,732 5,807
Non-accrual loans 4,732 5,807
90 Days or More Past Due and Accruing 0 0
Non-Performing Loans | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4  
Non-accrual loans 0  
90 Days or More Past Due and Accruing 4  
Non-Performing Loans | Substandard | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,688 2,773
Non-accrual loans 3,688 2,609
90 Days or More Past Due and Accruing 0 164
Non-Performing Loans | Substandard | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 5,063 4,578
Non-accrual loans 5,012 4,578
90 Days or More Past Due and Accruing 51 0
Non-Performing Loans | Substandard | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 863 134
Non-accrual loans 0 0
90 Days or More Past Due and Accruing 863 134
Non-Performing Loans | Substandard | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,778 1,410
Non-accrual loans 1,778 1,270
90 Days or More Past Due and Accruing 0 140
Non-Performing Loans | Substandard | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,732 5,807
Non-accrual loans 4,732 5,807
90 Days or More Past Due and Accruing 0 0
Non-Performing Loans | Substandard | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4  
Non-accrual loans 0  
90 Days or More Past Due and Accruing 4  
Non-Performing Loans | Pass | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 748
Non-accrual loans 0 0
90 Days or More Past Due and Accruing 0 748
Non-Performing Loans | Pass | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7  
Non-accrual loans 0  
90 Days or More Past Due and Accruing 7  
Non-Performing Loans | Current    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 5,073 4,462
Non-Performing Loans | Current | Real estate loans:    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,327 1,804
Non-Performing Loans | Current | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,266 1,727
Non-Performing Loans | Current | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 61 58
Non-Performing Loans | Current | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | Current | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 19
Non-Performing Loans | Current | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,746 2,658
Non-Performing Loans | Current | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | Current | Substandard | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,266 1,727
Non-Performing Loans | Current | Substandard | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 61 58
Non-Performing Loans | Current | Substandard | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | Current | Substandard | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 19
Non-Performing Loans | Current | Substandard | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,746 2,658
Non-Performing Loans | Current | Substandard | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | Current | Pass | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | Current | Pass | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 30-89 Days Past Due    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 410 433
Non-Performing Loans | 30-89 Days Past Due | Real estate loans:    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 288 186
Non-Performing Loans | 30-89 Days Past Due | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 30-89 Days Past Due | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 188 142
Non-Performing Loans | 30-89 Days Past Due | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 30-89 Days Past Due | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 100 44
Non-Performing Loans | 30-89 Days Past Due | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 122 247
Non-Performing Loans | 30-89 Days Past Due | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 30-89 Days Past Due | Substandard | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 30-89 Days Past Due | Substandard | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 188 142
Non-Performing Loans | 30-89 Days Past Due | Substandard | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 30-89 Days Past Due | Substandard | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 100 44
Non-Performing Loans | 30-89 Days Past Due | Substandard | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 122 247
Non-Performing Loans | 30-89 Days Past Due | Substandard | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 30-89 Days Past Due | Pass | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 30-89 Days Past Due | Pass | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 90 Days or More Past Due    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 9,727 9,369
Non-Performing Loans | 90 Days or More Past Due | Real estate loans:    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,863 6,467
Non-Performing Loans | 90 Days or More Past Due | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,422 882
Non-Performing Loans | 90 Days or More Past Due | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,763 4,378
Non-Performing Loans | 90 Days or More Past Due | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 90 Days or More Past Due | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,678 1,207
Non-Performing Loans | 90 Days or More Past Due | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,864 2,902
Non-Performing Loans | 90 Days or More Past Due | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 90 Days or More Past Due | Substandard | Real estate loans: | Multifamily    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,422 882
Non-Performing Loans | 90 Days or More Past Due | Substandard | Real estate loans: | Commercial mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,763 4,378
Non-Performing Loans | 90 Days or More Past Due | Substandard | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Non-Performing Loans | 90 Days or More Past Due | Substandard | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,678 1,207
Non-Performing Loans | 90 Days or More Past Due | Substandard | Commercial and industrial loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,864 2,902
Non-Performing Loans | 90 Days or More Past Due | Substandard | Other loans    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0  
Non-Performing Loans | 90 Days or More Past Due | Pass | Real estate loans: | One-to-four family residential mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 $ 0
Non-Performing Loans | 90 Days or More Past Due | Pass | Real estate loans: | Home equity and lines of credit    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net $ 0  
v3.25.4
Loans - Detail and Delinquency Status of Loans Held-for-Investment, Excluding PCD Loans, Net (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net $ 3,856,773 $ 4,022,224
90 Days or More Past Due and Accruing 925 1,200
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,848,510 4,013,051
90 Days or More Past Due and Accruing 925 1,186
Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,680,934 3,847,461
90 Days or More Past Due and Accruing 921 1,186
Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,361,365 2,597,484
90 Days or More Past Due and Accruing 0 164
Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,343,465 2,584,853
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,491 3,773
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 10,409 8,858
90 Days or More Past Due and Accruing 0 164
Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 911,390 889,801
90 Days or More Past Due and Accruing 51 0
Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 887,251 866,698
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 8,064 11,998
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 16,075 11,105
90 Days or More Past Due and Accruing 51 0
Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 165,100 150,217
90 Days or More Past Due and Accruing 863 882
Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 163,769 149,577
90 Days or More Past Due and Accruing 0 748
Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,331 640
90 Days or More Past Due and Accruing 863 134
Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 198,557 174,062
90 Days or More Past Due and Accruing 7 140
Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 195,815 172,383
90 Days or More Past Due and Accruing 7 0
Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 64 68
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,678 1,611
90 Days or More Past Due and Accruing 0 140
Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 44,522 35,897
90 Days or More Past Due and Accruing 0 0
Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 44,522 35,897
90 Days or More Past Due and Accruing 0 0
Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 166,167 163,425
90 Days or More Past Due and Accruing 0 0
Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 153,601 155,292
90 Days or More Past Due and Accruing 0 0
Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,939 1,202
90 Days or More Past Due and Accruing 0 0
Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 9,627 6,931
90 Days or More Past Due and Accruing 0 0
Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,409 2,165
90 Days or More Past Due and Accruing 4 0
Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,406 2,160
90 Days or More Past Due and Accruing 4 0
Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3 5
90 Days or More Past Due and Accruing 0 0
Total Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 22,486 20,323
Total Past Due | Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 18,760 14,627
Total Past Due | Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,893 3,877
Total Past Due | Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 471 2,381
Total Past Due | Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Total Past Due | Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,422 1,496
Total Past Due | Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 11,986 4,598
Total Past Due | Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 25
Total Past Due | Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Total Past Due | Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 11,986 4,573
Total Past Due | Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,987 3,288
Total Past Due | Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,076 3,154
Total Past Due | Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 911 134
Total Past Due | Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,894 2,864
Total Past Due | Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 764 1,473
Total Past Due | Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Total Past Due | Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,130 1,391
Total Past Due | Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Total Past Due | Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Total Past Due | Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,722 5,693
Total Past Due | Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 459 1,648
Total Past Due | Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 898 432
Total Past Due | Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,365 3,613
Total Past Due | Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4 3
Total Past Due | Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4 3
Total Past Due | Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 11,834 9,768
30-89 Days Past Due | Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 9,976 6,974
30-89 Days Past Due | Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 471 2,831
30-89 Days Past Due | Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 471 2,381
30-89 Days Past Due | Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 450
30-89 Days Past Due | Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,172 220
30-89 Days Past Due | Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 25
30-89 Days Past Due | Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,172 195
30-89 Days Past Due | Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,124 2,406
30-89 Days Past Due | Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,076 2,406
30-89 Days Past Due | Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 48 0
30-89 Days Past Due | Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,209 1,517
30-89 Days Past Due | Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 757 1,473
30-89 Days Past Due | Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 452 44
30-89 Days Past Due | Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
30-89 Days Past Due | Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,858 2,791
30-89 Days Past Due | Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 459 1,648
30-89 Days Past Due | Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 898 432
30-89 Days Past Due | Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 501 711
30-89 Days Past Due | Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 3
30-89 Days Past Due | Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 3
30-89 Days Past Due | Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 9,727 9,369
90 Days or More Past Due | Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,863 6,467
90 Days or More Past Due | Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,422 882
90 Days or More Past Due | Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,422 882
90 Days or More Past Due | Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,763 4,378
90 Days or More Past Due | Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,763 4,378
90 Days or More Past Due | Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,678 1,207
90 Days or More Past Due | Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,678 1,207
90 Days or More Past Due | Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,864 2,902
90 Days or More Past Due | Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,864 2,902
90 Days or More Past Due | Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
90 Days or More Past Due | Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 0 0
Current | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,826,024 3,992,728
Current | Real estate loans: | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 3,662,174 3,832,834
Current | Real estate loans: | Multifamily | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,359,472 2,593,607
Current | Real estate loans: | Multifamily | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,342,994 2,582,472
Current | Real estate loans: | Multifamily | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,491 3,773
Current | Real estate loans: | Multifamily | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 8,987 7,362
Current | Real estate loans: | Commercial mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 899,404 885,203
Current | Real estate loans: | Commercial mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 887,251 866,673
Current | Real estate loans: | Commercial mortgage | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 8,064 11,998
Current | Real estate loans: | Commercial mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 4,089 6,532
Current | Real estate loans: | One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 163,113 146,929
Current | Real estate loans: | One-to-four family residential mortgage | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 162,693 146,423
Current | Real estate loans: | One-to-four family residential mortgage | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 420 506
Current | Real estate loans: | Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 195,663 171,198
Current | Real estate loans: | Home equity and lines of credit | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 195,051 170,910
Current | Real estate loans: | Home equity and lines of credit | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 64 68
Current | Real estate loans: | Home equity and lines of credit | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 548 220
Current | Real estate loans: | Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 44,522 35,897
Current | Real estate loans: | Construction and land | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 44,522 35,897
Current | Commercial and industrial loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 162,445 157,732
Current | Commercial and industrial loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 153,142 153,644
Current | Commercial and industrial loans | Special mention | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 2,041 770
Current | Commercial and industrial loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 7,262 3,318
Current | Other loans | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,405 2,162
Current | Other loans | Pass | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net 1,402 2,157
Current | Other loans | Substandard | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Total loans held-for-investment, net $ 3 $ 5
v3.25.4
Loans - Non-Accrual Loans, Excluding PCD Loans (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Allowance for Credit Losses [Line Items]    
Recorded Investment $ 15,210 $ 14,264
Unpaid Principal Balance 27,427 24,246
With No Related Allowance 3,817 7,067
Real estate loans: | Multifamily    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Recorded Investment 3,688 2,609
Unpaid Principal Balance 4,101 3,023
With No Related Allowance 1,681 1,727
Real estate loans: | Commercial mortgage    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Recorded Investment 5,012 4,578
Unpaid Principal Balance 5,445 5,011
With No Related Allowance 1,256 3,806
Real estate loans: | Home equity and lines of credit    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Recorded Investment 1,778 1,270
Unpaid Principal Balance 2,027 1,519
With No Related Allowance 0 0
Commercial and industrial loans    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Recorded Investment 4,732 5,807
Unpaid Principal Balance 15,854 14,693
With No Related Allowance $ 880 $ 1,534
v3.25.4
Loans - Interest Income on Non-Accrual Loans, Excluding PCD Loans (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Impaired [Line Items]    
Total interest income on non-accrual loans $ 662 $ 753
Real estate loans: | Multifamily    
Financing Receivable, Impaired [Line Items]    
Total interest income on non-accrual loans 181 146
Real estate loans: | Commercial mortgage    
Financing Receivable, Impaired [Line Items]    
Total interest income on non-accrual loans 97 150
Real estate loans: | Home equity and lines of credit    
Financing Receivable, Impaired [Line Items]    
Total interest income on non-accrual loans 46 36
Commercial and industrial loans    
Financing Receivable, Impaired [Line Items]    
Total interest income on non-accrual loans $ 338 $ 421
v3.25.4
Loans - Narrative, Collateral-Dependent Loans (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Allowance for Credit Losses [Line Items]    
Collateral-dependent impaired loans $ 8,400,000 $ 8,700,000
Collateral securing loans 0 0
Real estate loans: | Commercial mortgage    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Collateral-dependent impaired loans 4,900,000 5,200,000
Real estate loans: | Multifamily    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Collateral-dependent impaired loans 1,700,000 1,700,000
Real estate loans: | One-to-four family residential mortgage    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Collateral-dependent impaired loans 965,000 264,000
Commercial and industrial loans    
Financing Receivable, Allowance for Credit Losses [Line Items]    
Collateral-dependent impaired loans $ 839,000 $ 1,500,000
v3.25.4
Loans - Amortized Cost Basis of Loan Modifications (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 4,957 $ 3,951
Payment Delay    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 1,903 446
Principal Forgiveness, Interest Rate Reduction and Term Extension    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   2,494
Payment Delay and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 203 380
Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   201
Payment Delay, Term Extension, and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 2,851 430
Commercial mortgage    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 1,728 $ 673
Financing receivable, excluding accrued interest, modified in period, to total financing receivables, percentage 0.19% 0.08%
Commercial mortgage | Payment Delay    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 1,728 $ 0
Commercial mortgage | Principal Forgiveness, Interest Rate Reduction and Term Extension    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   0
Commercial mortgage | Payment Delay and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 0 380
Commercial mortgage | Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   0
Commercial mortgage | Payment Delay, Term Extension, and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 0 293
Commercial and industrial loans    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 3,229 $ 3,077
Financing receivable, excluding accrued interest, modified in period, to total financing receivables, percentage 1.94% 1.88%
Commercial and industrial loans | Payment Delay    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 175 $ 446
Commercial and industrial loans | Principal Forgiveness, Interest Rate Reduction and Term Extension    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   2,494
Commercial and industrial loans | Payment Delay and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount 203 0
Commercial and industrial loans | Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   0
Commercial and industrial loans | Payment Delay, Term Extension, and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount $ 2,851 137
Home equity and lines of credit    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   $ 201
Financing receivable, excluding accrued interest, modified in period, to total financing receivables, percentage   0.12%
Home equity and lines of credit | Payment Delay    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   $ 0
Home equity and lines of credit | Principal Forgiveness, Interest Rate Reduction and Term Extension    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   0
Home equity and lines of credit | Payment Delay and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   0
Home equity and lines of credit | Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   201
Home equity and lines of credit | Payment Delay, Term Extension, and Interest Rate Reduction    
Financing Receivable, Modifications [Line Items]    
Financing receivable, excluding accrued interest, modified in period, amount   $ 0
v3.25.4
Loans - Financial Effect of Loan Modifications (Details)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Commercial and industrial loans    
Financing Receivable, Modifications [Line Items]    
Weighted-Average Term Extension (in months) 36 months 35 months
Weighted-Average Interest Rate Reduction 1.80% 3.87%
Commercial mortgage    
Financing Receivable, Modifications [Line Items]    
Weighted-Average Term Extension (in months)   60 months
Weighted-Average Interest Rate Reduction   3.00%
Home equity and lines of credit    
Financing Receivable, Modifications [Line Items]    
Weighted-Average Term Extension (in months) 0 months  
Weighted-Average Interest Rate Reduction   3.50%
v3.25.4
Loans - Narrative, Loan Modifications Made to Borrowers Experiencing Financial Difficulty (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2025
USD ($)
loan
Financing Receivable, Modifications [Line Items]  
Subsequent default payment due period 90 days
Commercial and industrial  
Financing Receivable, Modifications [Line Items]  
Number of loans | loan 1
Loan balance charged-off | $ $ 227
v3.25.4
Loans - Aging Analysis of Loan Modifications (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Modifications [Line Items]    
Total loans $ 4,957 $ 3,951
Current    
Financing Receivable, Modifications [Line Items]    
Total loans 4,782 1,093
30-89 Days Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 137
90 Days or More Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 0
Non-Accrual    
Financing Receivable, Modifications [Line Items]    
Total loans 175 2,721
Commercial mortgage    
Financing Receivable, Modifications [Line Items]    
Total loans 3,054 673
Commercial mortgage | Current    
Financing Receivable, Modifications [Line Items]    
Total loans 3,054 673
Commercial mortgage | 30-89 Days Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 0
Commercial mortgage | 90 Days or More Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 0
Commercial mortgage | Non-Accrual    
Financing Receivable, Modifications [Line Items]    
Total loans 0 0
Commercial and industrial    
Financing Receivable, Modifications [Line Items]    
Total loans 1,903 3,077
Commercial and industrial | Current    
Financing Receivable, Modifications [Line Items]    
Total loans 1,728 219
Commercial and industrial | 30-89 Days Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 137
Commercial and industrial | 90 Days or More Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans 0 0
Commercial and industrial | Non-Accrual    
Financing Receivable, Modifications [Line Items]    
Total loans $ 175 2,721
Home equity and lines of credit    
Financing Receivable, Modifications [Line Items]    
Total loans   201
Home equity and lines of credit | Current    
Financing Receivable, Modifications [Line Items]    
Total loans   201
Home equity and lines of credit | 30-89 Days Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans   0
Home equity and lines of credit | 90 Days or More Past Due    
Financing Receivable, Modifications [Line Items]    
Total loans   0
Home equity and lines of credit | Non-Accrual    
Financing Receivable, Modifications [Line Items]    
Total loans   $ 0
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans - Narrative (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Credit Loss [Abstract]  
Individually evaluated for impairment threshold $ 500
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans - Allowance for Credit Losses for Off-Balance Sheet Credit (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Off-Balance Sheet, Credit Loss, Liability [Roll Forward]      
Balance at beginning of year $ 518 $ 236  
(Benefit)/expense for credit losses (228) 282 $ (555)
Balance at end of year $ 290 $ 518 $ 236
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans - Changes in Allowance for Credit Losses (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Roll Forward]      
Beginning balance $ 35,183 $ 37,535 $ 42,617
Provision for credit losses 7,402 4,281 1,353
Recoveries 1,242 376 145
Charge-offs (5,683) (7,009) (6,580)
Ending balance $ 38,144 $ 35,183 $ 37,535
v3.25.4
Allowance for Credit Losses (“ACL”) on Loans - Amount of Loans Receivable Held-for-Investment and Related Allowances per Loan Portfolio Segment (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance $ 35,183 $ 37,535 $ 42,617
Charge-offs (5,683) (7,009) (6,580)
Recoveries 1,242 376 145
Provisions (credit) 7,402 4,281 1,353
Ending balance 38,144 35,183 37,535
Originated Loans Net      
Ending balance: individually evaluated for impairment 1,193 1,276  
Ending balance: collectively evaluated for impairment 34,330 31,003  
Ending balance: PCD loans evaluated for impairment 2,621 2,904  
Loans held-for-investment, net 3,856,773 4,022,224  
Ending balance: individually evaluated for impairment 11,739 12,375  
Ending balance: collectively evaluated for impairment 3,836,750 4,000,558  
Ending balance: PCD loans evaluated for impairment 8,263 9,173  
PPP loans not evaluated for impairment 21 118  
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 32,279 34,450  
Charge-offs (5,340) (7,009)  
Recoveries 1,205 376  
Provisions (credit) 7,379 4,462  
Ending balance 35,523 32,279 34,450
Originated Loans Net      
Ending balance: individually evaluated for impairment 1,193 1,276  
Ending balance: collectively evaluated for impairment 34,330 31,003  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 3,848,510 4,013,051  
Ending balance: individually evaluated for impairment 11,739 12,375  
Ending balance: collectively evaluated for impairment 3,836,750 4,000,558  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 21 118  
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Real estate loans:      
Originated Loans Net      
Loans held-for-investment, net 3,680,934 3,847,461  
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Commercial and industrial loans      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 6,724 6,050  
Charge-offs (5,340) (6,873)  
Recoveries 1,143 218  
Provisions (credit) 3,315 7,329  
Ending balance 5,842 6,724 6,050
Originated Loans Net      
Ending balance: individually evaluated for impairment 488 1,274  
Ending balance: collectively evaluated for impairment 5,354 5,450  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 166,167 163,425  
Ending balance: individually evaluated for impairment 3,278 4,070  
Ending balance: collectively evaluated for impairment 162,868 159,237  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 21 118  
Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Other loans      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 4 6  
Charge-offs 0 0  
Recoveries 0 0  
Provisions (credit) 0 (2)  
Ending balance 4 4 6
Originated Loans Net      
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 4 4  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 1,409 2,165  
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 1,409 2,165  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 0 0  
PCD      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 2,904 3,085  
Charge-offs (343) 0  
Recoveries 37 0  
Provisions (credit) 23 (181)  
Ending balance 2,621 2,904 3,085
Originated Loans Net      
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 0 0  
Ending balance: PCD loans evaluated for impairment 2,621 2,904  
Loans held-for-investment, net 8,263 9,173  
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 0 0  
Ending balance: PCD loans evaluated for impairment 8,263 9,173  
PPP loans not evaluated for impairment 0 0  
Commercial | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Real estate loans:      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 20,949 23,255  
Charge-offs 0 (136)  
Recoveries 62 57  
Provisions (credit) 3,471 (2,227)  
Ending balance 24,482 20,949 23,255
Originated Loans Net      
Ending balance: individually evaluated for impairment 705 0  
Ending balance: collectively evaluated for impairment 23,777 20,949  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 3,272,755 3,487,285  
Ending balance: individually evaluated for impairment 7,211 7,730  
Ending balance: collectively evaluated for impairment 3,265,544 3,479,555  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 0 0  
One-to-four family residential mortgage | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Real estate loans:      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 2,245 3,285  
Charge-offs 0 0  
Recoveries 0 9  
Provisions (credit) (32) (1,049)  
Ending balance 2,213 2,245 3,285
Originated Loans Net      
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 2,213 2,245  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 165,100 150,217  
Ending balance: individually evaluated for impairment 1,234 555  
Ending balance: collectively evaluated for impairment 163,866 149,662  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 0 0  
Home equity and lines of credit | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Real estate loans:      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 2,254 1,705  
Charge-offs 0 0  
Recoveries 0 92  
Provisions (credit) 626 457  
Ending balance 2,880 2,254 1,705
Originated Loans Net      
Ending balance: individually evaluated for impairment 0 2  
Ending balance: collectively evaluated for impairment 2,880 2,252  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 198,557 174,062  
Ending balance: individually evaluated for impairment 16 20  
Ending balance: collectively evaluated for impairment 198,541 174,042  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment 0 0  
Construction and land | Financial Asset, Other than Financial Asset Acquired with Credit Deterioration | Real estate loans:      
Allowance for Loan and Lease Losses [Roll Forward]      
Beginning balance 103 149  
Charge-offs 0 0  
Recoveries 0 0  
Provisions (credit) (1) (46)  
Ending balance 102 103 $ 149
Originated Loans Net      
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 102 103  
Ending balance: PCD loans evaluated for impairment 0 0  
Loans held-for-investment, net 44,522 35,897  
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment 44,522 35,897  
Ending balance: PCD loans evaluated for impairment 0 0  
PPP loans not evaluated for impairment $ 0 $ 0  
v3.25.4
Premises and Equipment, Net - Premises and Equipment (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross $ 84,341 $ 83,191
Accumulated depreciation and amortization (64,403) (61,206)
Premises and equipment, net 19,938 21,985
Land    
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross 4,940 4,940
Buildings and improvements    
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross 12,095 12,005
Capital leases    
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross 2,619 2,600
Furniture, fixtures, and equipment    
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross 34,879 33,873
Leasehold improvements    
Property, Plant and Equipment [Line Items]    
Premises and equipment, gross $ 29,808 $ 29,773
v3.25.4
Premises and Equipment, Net - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Property, Plant and Equipment [Abstract]      
Depreciation expense $ 3,200 $ 3,600 $ 3,700
(Gain) loss on sale of premises and equipment and other real estate owned, net $ 0 3,402 $ (7)
Book balance of premises and equipment   $ 389  
v3.25.4
Deposits - Deposit Account Balances (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Amount    
Negotiable orders of withdrawal and interest-bearing checking $ 1,421,244 $ 1,286,154
Non-interest bearing checking 736,249 706,976
Total transaction 2,157,493 1,993,130
Money market 275,483 272,145
Savings 858,600 904,163
Total savings 1,134,083 1,176,308
Under $250,000 582,192 844,360
$250,000 or more 142,041 124,679
Total certificates of deposit 724,233 969,039
Total deposits $ 4,015,809 $ 4,138,477
Weighted Average Rate    
Negotiable orders of withdrawal and interest-bearing checking 2.06% 2.11%
Total transaction 1.36% 1.36%
Money market 1.84% 1.87%
Savings 1.40% 1.71%
Total savings 1.51% 1.75%
Under $250,000 3.41% 4.10%
$250,000 or more 3.47% 4.26%
Total certificates of deposit 3.42% 4.12%
Total deposits 1.77% 2.12%
v3.25.4
Deposits - Narrative (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Certificates of Deposit    
Deposit Liability [Line Items]    
Brokered deposits $ 40.5 $ 263.4
v3.25.4
Deposits - Maturities of Certificates of Deposit (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Deposits [Abstract]    
2026 $ 665,931  
2027 8,752  
2028 9,499  
2029 20,659  
2030 19,392  
Total certificates of deposit $ 724,233 $ 969,039
v3.25.4
Deposits - Interest Expense on Deposits (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Deposits [Abstract]      
Transaction $ 29,514 $ 27,676 $ 16,553
Savings and money market 19,456 22,552 13,855
Certificates of deposit 29,915 32,044 18,345
Total interest expense on deposits $ 78,885 $ 82,272 $ 48,753
v3.25.4
Borrowings - Borrowings Under Federal BTFP (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Other borrowings:    
FHLB advances $ 893,826 $ 658,472
Floating rate advances and other interest-bearing liabilities 6,390 7,930
Total long term debt 900,216 $ 666,402
Overnight line of credit $ 130,000  
v3.25.4
Borrowings - Narrative (Details) - USD ($)
$ in Millions
1 Months Ended
Jan. 31, 2024
Dec. 31, 2025
Dec. 31, 2024
Schedule of Short Term and Long Term Debt [Line Items]      
FHLB advances, average interest rates   3.85% 3.47%
FHLB advances   $ 1,830.0  
Unencumbered securities   727.1  
Multifamily loans held as collateral   $ 1,100.0  
Minimum      
Schedule of Short Term and Long Term Debt [Line Items]      
FHLB advances, interest rates   0.95% 0.87%
Maximum      
Schedule of Short Term and Long Term Debt [Line Items]      
FHLB advances, interest rates   4.66% 4.66%
BTFP Borrowings      
Schedule of Short Term and Long Term Debt [Line Items]      
Repayments of debt $ 300.0    
v3.25.4
Borrowings - Contractual Maturities Repurchase Agreements and FHLB Advances for 2025 (Details) - FHLB Advances - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Long Term Debt Maturities Repayments of Principal [Line Items]    
2026 $ 558,483 $ 183,184
2027 173,000 148,000
2028 162,343 173,000
Total long term debt $ 893,826 $ 658,472
v3.25.4
Borrowings - Contractual Maturities Repurchase Agreements and FHLB Advances for 2024 (Details) - FHLB Advances - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Long Term Debt Maturities Repayments of Principal [Line Items]    
2025 $ 558,483 $ 183,184
2026 173,000 148,000
2027 162,343 173,000
2028   154,288
Total long term debt $ 893,826 $ 658,472
v3.25.4
Borrowings - FHLB and Repurchase Agreements (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
FHLB Advances    
Short-term Debt [Line Items]    
Average balance during year $ 730,203 $ 706,473
Maximum outstanding at any month end $ 893,826 $ 783,553
Weighted average interest rate at end of year 3.85% 3.47%
Weighted average interest rate during year 4.04% 3.55%
Repurchase Agreements    
Short-term Debt [Line Items]    
Average balance during year $ 0 $ 9,699
Maximum outstanding at any month end $ 0 $ 25,000
Weighted average interest rate at end of year 0.00% 0.00%
Weighted average interest rate during year 0.00% 2.46%
BTFP Borrowings    
Short-term Debt [Line Items]    
Average balance during year $ 0 $ 259,031
Maximum outstanding at any month end $ 0 $ 374,500
Weighted average interest rate at end of year 0.00% 0.00%
Weighted average interest rate during year 0.00% 4.83%
v3.25.4
Subordinated Debt (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 17, 2022
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Debt Instrument [Line Items]        
Subordinated debentures, net of issuance costs   $ 61,665 $ 61,442  
Unamortized debt issuance costs   335 558  
Amortization expense   223 223 $ 223
Subordinated Debt        
Debt Instrument [Line Items]        
Subordinated debentures, net of issuance costs $ 62,000      
Subordinated notes interest rate 5.00%      
Basis points 2.00%      
Debt issuance costs $ 1,100      
Amortization expense   $ 223 $ 223 $ 223
v3.25.4
Income Taxes - Income Tax Expense (Benefit) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Federal tax expense (benefit):      
Current $ 11,280 $ 6,256 $ 7,438
Deferred (524) 940 1,880
Federal tax expense (benefit) 10,756 7,196 9,318
State and local tax expense (benefit):      
Current 5,959 3,038 3,734
Deferred (460) 322 1,039
State and local tax expense (benefit) 5,499 3,360 4,773
Income tax expense $ 16,255 $ 10,556 $ 14,091
v3.25.4
Income Taxes - Reconciliation Between the Amount of Reported Total Income Tax Expense and the Amount Computed by Multiplying the Applicable Statutory Income Tax Rate (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Amount      
Federal tax expense at statutory rate $ 3,581 $ 8,505 $ 10,869
State income tax, net of federal income tax 4,344 2,654 3,770
Goodwill Impairment 8,612 0 0
Bank owned life insurance (1,484) (885) (762)
Incentive stock options expired 580 572 0
Interest expense disallowance 355 0 0
Other, net 267 296 214
Change in tax rate in accumulated other comprehensive income 0 (586) 0
Income tax expense $ 16,255 $ 10,556 $ 14,091
Percent      
Federal tax expense at statutory rate 21.00% 21.00% 21.00%
State income tax, net of federal income tax 25.50% 6.60% 7.30%
Goodwill Impairment 50.50% 0.00% 0.00%
Bank owned life insurance (8.70%) (2.20%) (1.50%)
Incentive stock options expired 3.40% 1.40% 0.00%
Interest expense disallowance 2.10% 0.00% 0.00%
Other, net 1.50% 0.70% 0.40%
Change in tax rate in accumulated other comprehensive income 0.00% (1.40%) 0.00%
Income tax expense 95.30% 26.10% 27.20%
v3.25.4
Income Taxes - Tax Effects of Temporary Differences that Give Rise to Significant Portions of the Deferred Tax Assets and Deferred Tax Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Deferred tax assets:    
Allowance for credit losses $ 10,971 $ 10,039
Deferred compensation 2,452 2,630
Accrued salaries 1,219 879
Postretirement benefits 257 261
Equity awards 874 1,397
Straight-line leases adjustment 1,133 1,297
Reserve for accrued interest receivable 735 713
Employee Stock Ownership Plan 627 637
Other 744 778
Depreciation 4,099 3,854
Fair value adjustments of acquired loans 477 524
Unrealized losses on securities 1,839 8,695
Total gross deferred tax assets 25,427 31,704
Deferred tax liabilities:    
Fair value adjustments of acquired securities 87 105
Fair value adjustments of deposit liabilities 0 19
Deferred loan fees 2,376 2,427
Other 26 39
Total gross deferred tax liabilities 2,489 2,590
Net deferred tax asset $ 22,938 $ 29,114
v3.25.4
Income Taxes - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Income Tax Disclosure [Abstract]    
Bad debt base year reserve $ 5.9 $ 5.9
Federal tax bad debt deferred tax liability $ 1.7 $ 1.7
v3.25.4
Income Taxes - Reconciliation of Uncertain Tax Position (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Unrecognized Tax Benefits [Roll Forward]      
Beginning balance $ 407 $ 299 $ 87
Settlements based on tax positions related to prior years 0 (298) (135)
Additions based on tax positions related to prior years 422 406 347
Ending balance $ 829 $ 407 $ 299
v3.25.4
Income Taxes - Income Taxes Paid (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Effective Income Tax Rate Reconciliation [Line Items]      
Federal taxes paid $ 7,452 $ 4,277 $ 12,404
State and city taxes paid 3,283 3,081 5,970
Total income taxes paid 10,735 7,358 18,374
New York      
Effective Income Tax Rate Reconciliation [Line Items]      
State and city taxes paid 528 1,072 1,176
New Jersey      
Effective Income Tax Rate Reconciliation [Line Items]      
State and city taxes paid 1,837 1,101 3,670
New York City      
Effective Income Tax Rate Reconciliation [Line Items]      
State and city taxes paid 718 708 924
Delaware      
Effective Income Tax Rate Reconciliation [Line Items]      
State and city taxes paid $ 200 $ 200 $ 200
v3.25.4
Retirement Benefits - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Requisite service period for employees to be eligible for 401(k) plan 30 days    
Percent of employer match on employee contributions 25.00%    
Percent of base compensation contributed by eligible employees 6.00%    
Contribution plan participation period (years) 3 years    
Contribution plan subsequent participation period (years) 3 years    
Requisite service period for members to become fully vested 5 years    
Company contribution amount $ 755 $ 736 $ 629
ESOP compensation expense 1,200 1,100 1,300
Estimated loss that will be amortized from accumulated other comprehensive income into net periodic cost 6    
Prior service credit that will be amortized from accumulated other comprehensive income into net periodic cost $ 19    
Medical cost trend rate 8.25%    
Medical cost trend rate reduction percent per year 0.50%    
Medical cost trend rate ultimate rate 4.75%    
Benefits paid $ 88 109 106
Benefits expected to be paid under the postretirement health benefits plan in 2026 90    
Benefits expected to be paid under the postretirement health benefits plan in 2027 96    
Benefits expected to be paid under the postretirement health benefits plan in 2028 97    
Benefits expected to be paid under the postretirement health benefits plan in 2029 97    
Benefits expected to be paid under the postretirement health benefits plan in 2030 96    
Benefits expected to be paid under the postretirement health benefits plan in 2031 through 2035 427    
Supplemental Employee Retirement Plans, Defined Benefit      
Defined Benefit Plan Disclosure [Line Items]      
Benefit obligation 16,800 15,800  
Net income (loss) in postretirement benefit cost included in compensation and employee benefits $ 1,700 1,700 1,700
First ESOP      
Defined Benefit Plan Disclosure [Line Items]      
Employee stock ownership plan, shares authorized and purchased (in shares) 2,463,884    
Initial public offering price (usd per share) $ 7.13    
Outstanding loan balance $ 5,000 $ 5,900  
Shares released and allocated to participants (in shares) 107,212 106,215  
Second ESOP      
Defined Benefit Plan Disclosure [Line Items]      
Employee stock ownership plan, shares authorized and purchased (in shares) 1,422,357    
Initial public offering price (usd per share) $ 10.00    
Outstanding loan balance $ 8,900 $ 9,400  
Shares released and allocated to participants (in shares) 54,792 54,083  
Supplemental ESOP      
Defined Benefit Plan Disclosure [Line Items]      
Company contribution to SESOP plan $ 30 $ 30 $ 53
Minimum      
Defined Benefit Plan Disclosure [Line Items]      
Percent of compensation employees can invest in 401(k) plan 2.00%    
Matching contribution percent 25.00%    
Maximum      
Defined Benefit Plan Disclosure [Line Items]      
Percent of compensation employees can invest in 401(k) plan 100.00%    
Matching contribution percent 50.00%    
v3.25.4
Retirement Benefits - Funded Status and Components of Post Retirement Benefit Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]      
Benefits paid $ (88) $ (109) $ (106)
Other Pension Plans, Defined Benefit      
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]      
Accumulated postretirement benefit obligation beginning of year 968 1,051 815
Interest cost 53 51 53
Actuarial (gain) loss 20 (25) 289
Benefits paid (88) (109) (106)
Accumulated postretirement benefit obligation end of year 953 968 1,051
Accrued liability (included in accrued expenses and other liabilities) $ 953 $ 968 $ 1,051
v3.25.4
Retirement Benefits - Amounts Recognized In Accumulated Other Comprehensive Income (Details) - Other Pension Plans, Defined Benefit - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Defined Benefit Plan Disclosure [Line Items]    
Net loss $ 164 $ 152
Prior service credit (75) (94)
Loss recognized in accumulated other comprehensive income $ 89 $ 58
v3.25.4
Retirement Benefits - Components of Net Periodic Post Retirement Benefit Cost (Details) - Other Pension Plans, Defined Benefit - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan Disclosure [Line Items]      
Interest cost $ 53 $ 51 $ 53
Amortization of prior service credits (19) (19) (19)
Amortization of unrecognized loss 7 9 4
Net postretirement benefit cost included in compensation and employee benefits $ 41 $ 41 $ 38
v3.25.4
Retirement Benefits - Defined Benefit Plan, Assumptions Used in Accounting for the Plan (Details) - Other Pension Plans, Defined Benefit
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Assumptions used to determine benefit obligation at period end:      
Discount rate 5.61% 5.54% 4.83%
Assumptions used to determine net periodic benefit cost for the year:      
Discount rate 5.54% 4.83% 5.02%
v3.25.4
Retirement Benefits - Percentage Point Change in Assumed Health Care Cost Trends (Details) - Other Pension Plans, Defined Benefit - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Defined Benefit Plan Disclosure [Line Items]    
Aggregate of service and interest components of net periodic cost (benefit), one percentage point increase $ 4 $ 4
Aggregate of service and interest components of net periodic cost (benefit), one percentage point decrease (4) (4)
Effect on accumulated postretirement benefit obligation, one percentage point increase 85 85
Effect on accumulated postretirement benefit obligation, one percentage point decrease $ (76) $ (76)
v3.25.4
Equity Incentive Plans - Narrative (Details)
$ in Thousands
1 Months Ended 12 Months Ended
Aug. 31, 2023
USD ($)
shares
Dec. 31, 2025
USD ($)
shares
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
shares
Dec. 31, 2019
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Stock options granted (in shares)   0 0 0  
Allocated stock-based compensation expense | $   $ 3,000 $ 2,300 $ 2,400  
Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Expected future stock-based compensation expense | $   $ 2,200      
Average period of expected future stock option expense (years)   1 year 3 months 18 days      
Restricted Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   238,186 198,911    
Performance Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   59,735 43,672    
Expected future stock-based compensation expense | $   $ 686      
Average period of expected future stock option expense (years)   1 year 3 months 18 days      
2019 Equity Incentive Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares authorized under equity incentive plan (in shares)   1,205,988     6,000,000
Number of shares authorized, issued in form of restricted stock reduction multiplier         4.5
2019 Equity Incentive Plan | Restricted Stock and Restricted Stock Units (RSUs)          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares authorized under equity incentive plan (in shares)   267,997     1,333,333
2019 Equity Incentive Plan | Restricted Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares) 2,357 238,186 196,554 157,525  
Grant date value | $ $ 25 $ 2,800 $ 2,600 $ 2,300  
2019 Equity Incentive Plan | Restricted Stock Awards | Share-based Payment Arrangement, Tranche One          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   41,679 40,708 36,170  
Vesting period (years)   1 year 1 year 1 year  
2019 Equity Incentive Plan | Restricted Stock Awards | Share-based Payment Arrangement, Tranche Two          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   6,183 155,846 123,712  
Vesting period (years)   2 years 3 years 3 years  
Period after grant date to begin vesting period (years)     1 year 1 year  
2019 Equity Incentive Plan | Restricted Stock Awards | Share-Based Payment Arrangement, Tranche Three          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   190,324      
Vesting period (years)   3 years      
Period after grant date to begin vesting period (years)   1 year      
2019 Equity Incentive Plan | Performance Stock Awards          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Granted (in shares)   59,735 43,672 34,724  
Grant date value | $   $ 697 $ 581 $ 499  
Vesting period (years)   3 years 3 years 3 years  
2019 Equity Incentive Plan | Performance Stock Awards | Minimum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Percentage of shares issuable based on threshold performance   0.00% 0.00% 0.00%  
2019 Equity Incentive Plan | Performance Stock Awards | Maximum          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Percentage of shares issuable based on threshold performance   225.00% 225.00% 120.00%  
2014 Equity Incentive Plan          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares authorized under equity incentive plan (in shares)     4,978,249    
2014 Equity Incentive Plan | Restricted Stock          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares authorized under equity incentive plan (in shares)     1,422,357    
2014 Equity Incentive Plan | Stock Options          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Shares authorized under equity incentive plan (in shares)     3,555,892    
v3.25.4
Equity Incentive Plans - Stock Options Outstanding (Details) - $ / shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Number of Stock Options      
Beginning Balance (in shares) 701,103 1,544,306  
Forfeited or cancelled (in shares) (621,103) (843,203)  
Exercised (in shares)   0  
Ending Balance (in shares) 80,000 701,103 1,544,306
Exercisable (in shares) 80,000    
Weighted Average Grant Date Fair Value      
Beginning Balance (usd per share) $ 4.11 $ 4.03  
Forfeited or cancelled (usd per share) 4.07 3.97  
Exercised (usd per share)   0  
Ending Balance (usd per share) 4.44 4.11 $ 4.03
Exercisable (usd per share) 4.44    
Weighted Average Exercise Price      
Beginning Balance (usd per share) 15.09 14.05  
Forfeited or cancelled (usd per share) 14.76 13.18  
Exercised (usd per share)   0  
Ending Balance (usd per share) 17.67 $ 15.09 $ 14.05
Exercisable (usd per share) $ 17.67    
Weighted Average Contractual Life (years)      
Outstanding 1 year 4 months 9 days 7 months 17 days 1 year 3 days
Exercisable 1 year 4 months 9 days    
v3.25.4
Equity Incentive Plans - Status of the Company's Restricted Share Awards (Details) - $ / shares
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Restricted Stock Awards    
Restricted Stock Awards    
Non-vested - Beginning Balance (in shares) 337,774 286,803
Granted (in shares) 238,186 198,911
Vested (shares) (184,309) (134,484)
Forfeited (shares) (18,493) (13,456)
Non-vested - Ending Balance (in shares) 373,158 337,774
Weighted Average Grant Date Fair Value    
Non-vested - Beginning Balance (usd per share) $ 13.71 $ 14.40
Granted (usd per share) 11.66 13.20
Vested (usd per share) 13.90 14.49
Forfeited (usd per share) 12.54 13.71
Non-vested - Ending Balance (usd per share) $ 12.36 $ 13.71
Performance Stock Awards    
Restricted Stock Awards    
Non-vested - Beginning Balance (in shares) 93,608 74,923
Granted (in shares) 59,735 43,672
Vested (shares) 0 (14,794)
Forfeited (shares) (20,631) (10,193)
Non-vested - Ending Balance (in shares) 132,712 93,608
Weighted Average Grant Date Fair Value    
Non-vested - Beginning Balance (usd per share) $ 14.19 $ 14.09
Granted (usd per share) 11.66 13.31
Vested (usd per share) 0 12.36
Forfeited (usd per share) 15.78 12.36
Non-vested - Ending Balance (usd per share) $ 12.80 $ 14.19
v3.25.4
Commitments and Contingencies - Commitment and Contingent Liabilities Not Reflected in Consolidated Financial Statements (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Commitments to extend credit    
Commitments and contingent liabilities $ 21,736 $ 51,260
Unused lines of credit    
Commitments and contingent liabilities 316,348 261,783
Standby letters of credit    
Commitments and contingent liabilities $ 4,982 $ 5,362
v3.25.4
Commitments and Contingencies - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Commitments and Contingencies Disclosure [Abstract]    
Guarantees extend term period (years) 1 year  
Allowance for estimated losses $ 290 $ 518
Agreements term (years) 3 years  
v3.25.4
Regulatory Requirements - Narrative (Details)
Dec. 31, 2025
Dec. 31, 2024
Regulatory Requirements [Abstract]    
Common equity Tier 1 capital (to risk-weighted assets), for capital adequacy purposes ratio 4.50% 9.00%
Tier 1 capital (to risk-weighted assets), for capital adequacy purposes ratio 0.060  
Total capital (to risk-weighted assets), for capital adequacy purposes ratio 0.08  
Tier 1 capital (to adjusted total assets), for capital adequacy purposes ratio 0.04  
Tier 1 capital (to adjusted total assets), for well capitalized under prompt corrective action provisions ratio 0.050  
Common equity Tier 1 capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions ratio 6.50% 9.00%
Tier 1 risk-based capital ratio 0.080  
Total capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions ratio 0.100  
Tier 1 risk-based capital required for capital adequacy to risk-weighted assets, higher risk weight 2.50%  
v3.25.4
Regulatory Requirements - Regulatory Capital Amounts and Ratios Compared to Regulatory Requirements (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
CBLR, amount $ 694,279  
CBLR, ratio 12.24%  
CBLR, for capital adequacy purposes amount $ 510,525  
CBLR, for capital adequacy purposes ratio 9.00%  
CBLR, for well capitalized under prompt corrective action provisions amount $ 510,525  
CBLR, for well capitalized under prompt corrective action provisions ratio 9.00%  
Common Equity Tier 1 Capital (to risk-weighted assets), amount   $ 683,911
Common Equity Tier 1 Capital (to risk-weighted assets), ratio   12.11%
Common Equity Tier 1 Capital (to risk-weighted assets), for capital adequacy purposes amount   $ 508,179
Common Equity Tier 1 Capital (to risk-weighted assets), for capital adequacy purposes ratio 4.50% 9.00%
Common Equity Tier 1 Capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions amount   $ 508,179
Common Equity Tier 1 Capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions ratio 6.50% 9.00%
Subsidiaries    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
CBLR, amount $ 728,406  
CBLR, ratio 12.84%  
CBLR, for capital adequacy purposes amount $ 510,525  
CBLR, for capital adequacy purposes ratio 9.00%  
CBLR, for well capitalized under prompt corrective action provisions amount $ 510,525  
CBLR, for well capitalized under prompt corrective action provisions ratio 9.00%  
Common Equity Tier 1 Capital (to risk-weighted assets), amount   $ 703,514
Common Equity Tier 1 Capital (to risk-weighted assets), ratio   12.46%
Common Equity Tier 1 Capital (to risk-weighted assets), for capital adequacy purposes amount   $ 508,179
Common Equity Tier 1 Capital (to risk-weighted assets), for capital adequacy purposes ratio   9.00%
Common Equity Tier 1 Capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions amount   $ 508,179
Common Equity Tier 1 Capital (to risk-weighted assets), for well capitalized under prompt corrective action provisions ratio   9.00%
v3.25.4
Fair Value Measurements - Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale $ 1,412,419 $ 1,100,817
Trading securities 15,215 13,884
Investment measured at fair value 5,000 10,000
Commercial mortgage    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 2,718 1,083
Multifamily    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 1,681 1,727
Home equity and lines of credit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment:   18
U.S. Government agency securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 558 75,348
Total other debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 32,813 36,450
Measured on a recurring basis:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 1,412,419 1,100,817
Trading securities 15,215 13,884
Equity securities 0 4,261
Total 1,427,634 1,118,962
Measured on a recurring basis: | U.S. Government agency securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 558 75,348
Measured on a recurring basis: | Mortgage-backed securities:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 1,379,048 989,019
Measured on a recurring basis: | Pass-through certificates:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 506,949 261,676
Measured on a recurring basis: | REMICs:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 872,099 727,343
Measured on a recurring basis: | Municipal bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 614 685
Measured on a recurring basis: | Corporate bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 32,199 35,765
Measured on a recurring basis: | Total other debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 32,813 36,450
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Trading securities 15,215 13,884
Equity securities 0 4,261
Total 15,215 18,145
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. Government agency securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Mortgage-backed securities:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Pass-through certificates:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | REMICs:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Municipal bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Total other debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 1,412,419 1,100,817
Trading securities 0 0
Equity securities 0 0
Total 1,412,419 1,100,817
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | U.S. Government agency securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 558 75,348
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | Mortgage-backed securities:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 1,379,048 989,019
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | Pass-through certificates:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 506,949 261,676
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | REMICs:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 872,099 727,343
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | Municipal bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 614 685
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | Corporate bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 32,199 35,765
Measured on a recurring basis: | Significant Other Observable Inputs (Level 2) | Total other debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 32,813 36,450
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Trading securities 0 0
Equity securities 0 0
Total 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | U.S. Government agency securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | Mortgage-backed securities:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | Pass-through certificates:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | REMICs:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | Municipal bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | Corporate bonds    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a recurring basis: | Significant Unobservable Inputs (Level 3) | Total other debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities available-for-sale 0 0
Measured on a non-recurring basis:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total 7,189 4,119
Measured on a non-recurring basis: | Real estate loans:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 4,399 2,828
Measured on a non-recurring basis: | Real estate loans: | Commercial mortgage    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 2,718 1,083
Measured on a non-recurring basis: | Real estate loans: | Multifamily    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 1,681 1,727
Measured on a non-recurring basis: | Real estate loans: | Home equity and lines of credit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment:   18
Measured on a non-recurring basis: | Commercial and industrial loans    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 2,790 1,291
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total 0 0
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Real estate loans:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Real estate loans: | Commercial mortgage    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Real estate loans: | Multifamily    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Real estate loans: | Home equity and lines of credit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment:   0
Measured on a non-recurring basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Commercial and industrial loans    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total 0 0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2) | Real estate loans:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2) | Real estate loans: | Commercial mortgage    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2) | Real estate loans: | Multifamily    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2) | Real estate loans: | Home equity and lines of credit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment:   0
Measured on a non-recurring basis: | Significant Other Observable Inputs (Level 2) | Commercial and industrial loans    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 0 0
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3)    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total 7,189 4,119
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3) | Real estate loans:    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 4,399 2,828
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3) | Real estate loans: | Commercial mortgage    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 2,718 1,083
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3) | Real estate loans: | Multifamily    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: 1,681 1,727
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3) | Real estate loans: | Home equity and lines of credit    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment:   18
Measured on a non-recurring basis: | Significant Unobservable Inputs (Level 3) | Commercial and industrial loans    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Loans individually evaluated for impairment: $ 2,790 $ 1,291
v3.25.4
Fair Value Measurements - Qualitative Information for Level 3 Assets Measured at Fair Value on a Non-Recurring Basis (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Commercial mortgage    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Individually evaluated loans: $ 2,718 $ 1,083
Multifamily    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Individually evaluated loans: 1,681 1,727
Home equity and lines of credit    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Individually evaluated loans:   18
Commercial and industrial loans    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Individually evaluated loans: $ 2,790 $ 1,291
Appraisals | Adjustments to selling cost | Minimum | Commercial mortgage    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs 0.070 0.070
Appraisals | Adjustments to selling cost | Minimum | Multifamily    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs 0 0
Appraisals | Adjustments to selling cost | Maximum | Commercial mortgage    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs 0.100 0.100
Appraisals | Adjustments to selling cost | Maximum | Multifamily    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs 0.100 0.100
Discounted cash flows | Interest rates | Home equity and lines of credit    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs   0.060
Discounted cash flows | Interest rates | Commercial and industrial loans    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs 0.150  
Discounted cash flows | Interest rates | Minimum | Commercial and industrial loans    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs   0.060
Discounted cash flows | Interest rates | Maximum | Commercial and industrial loans    
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]    
Range of Inputs   0.500
v3.25.4
Fair Value Measurements - Narrative (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Fair Value Disclosures [Abstract]    
Impaired loans held-for-investment and held-for-sale with outstanding principal balances $ 10,800,000 $ 7,200,000
Estimated fair value of impaired loans held-for-investment and held-for-sale 7,200,000 4,100,000
Net increase for impaired loans 82,500 1,200,000
Net impairment charge-offs 4,400,000 6,600,000
Assets acquired through foreclosure $ 0 $ 0
v3.25.4
Fair Value Measurements - Estimated Fair Values of the Financial Instruments (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2025
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]    
Derivative liability statement of financial position extensible enumeration not disclosed flag Derivative liabilities  
Financial assets:    
Trading securities $ 13,884 $ 15,215
Debt securities available-for-sale 1,100,817 1,412,419
Debt securities held-to-maturity 8,762 8,144
Financial liabilities:    
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 666,402 900,216
Subordinated debentures, net of issuance costs 61,442 61,665
Investment measured at fair value 10,000 5,000
Carrying Value    
Financial assets:    
Cash and cash equivalents 167,744 163,951
Trading securities 13,884 15,215
Debt securities available-for-sale 1,100,817 1,412,419
Debt securities held-to-maturity 9,303 8,339
Equity securities 4,261 0
FHLBNY stock, at cost 35,894 46,568
Loans held-for-sale 4,897  
Net loans held-for-investment 3,987,041 3,818,629
Derivative assets 5,149 5,040
Financial liabilities:    
Deposits 4,138,477 4,015,809
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 666,402 900,216
Subordinated debentures, net of issuance costs 61,442 61,665
Advance payments by borrowers for taxes and insurance 24,057 20,276
Derivative liabilities 5,152 5,045
Estimated Fair Value    
Financial assets:    
Cash and cash equivalents 167,744 163,951
Trading securities 13,884 15,215
Debt securities available-for-sale 1,100,817 1,412,419
Debt securities held-to-maturity 8,762 8,144
Equity securities 4,261 0
Loans held-for-sale 4,897  
Net loans held-for-investment 3,792,302 3,716,252
Derivative assets 5,149 5,040
Financial liabilities:    
Deposits 4,139,094 4,017,711
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 657,705 900,596
Subordinated debentures, net of issuance costs 45,604 57,108
Advance payments by borrowers for taxes and insurance 24,057 20,276
Derivative liabilities 5,152 5,045
Estimated Fair Value | Level 1    
Financial assets:    
Cash and cash equivalents 167,744 163,951
Trading securities 13,884 15,215
Debt securities available-for-sale 0 0
Debt securities held-to-maturity 0 0
Equity securities 4,261 0
Loans held-for-sale 0  
Net loans held-for-investment 0 0
Derivative assets 0 0
Financial liabilities:    
Deposits 0 0
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 0 0
Subordinated debentures, net of issuance costs 0 0
Advance payments by borrowers for taxes and insurance 0 0
Derivative liabilities $ 0 0
Estimated Fair Value | Level 2    
Fair Value Inputs Assets Liabilities Quantitative Information [Line Items]    
Derivative asset, statement of financial position [extensible enumeration] Accrued expenses and other liabilities  
Financial assets:    
Cash and cash equivalents $ 0 0
Trading securities 0 0
Debt securities available-for-sale 1,100,817 1,412,419
Debt securities held-to-maturity 8,762 8,144
Equity securities 0 0
Loans held-for-sale 0  
Net loans held-for-investment 0 0
Derivative assets 5,149 5,040
Financial liabilities:    
Deposits 4,139,094 4,017,711
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 657,705 900,596
Subordinated debentures, net of issuance costs 45,604 57,108
Advance payments by borrowers for taxes and insurance 24,057 20,276
Derivative liabilities 5,152 5,045
Estimated Fair Value | Level 3    
Financial assets:    
Cash and cash equivalents 0 0
Trading securities 0 0
Debt securities available-for-sale 0 0
Debt securities held-to-maturity 0 0
Equity securities 0 0
Loans held-for-sale 4,897  
Net loans held-for-investment 3,792,302 3,716,252
Derivative assets 0 0
Financial liabilities:    
Deposits 0 0
FHLB advances and other borrowings (including securities sold under agreements to repurchase) 0 0
Subordinated debentures, net of issuance costs 0 0
Advance payments by borrowers for taxes and insurance 0 0
Derivative liabilities $ 0 $ 0
v3.25.4
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 available to common stockholders $ 796 $ 29,945 $ 37,669
Weighted average shares outstanding-basic (in shares) 40,116,839 41,567,370 43,560,844
Effect of non-vested restricted stock and stock options outstanding (in shares) 56,564 61,290 77,772
Weighted average shares outstanding-diluted (in shares) 40,173,403 41,628,660 43,638,616
Earnings per share-basic (usd per share) $ 0.02 $ 0.72 $ 0.86
Earnings per share-diluted (usd per share) $ 0.02 $ 0.72 $ 0.86
Anti-dilutive shares (in shares) 733,237 1,297,495 1,542,194
v3.25.4
Stock Repurchase Program (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Apr. 23, 2025
Feb. 26, 2025
Jun. 14, 2024
Apr. 24, 2024
Nov. 07, 2023
Jun. 01, 2023
Equity, Class of Treasury Stock [Line Items]                  
Stock repurchase program, authorized amount       $ 10,000 $ 5,000 $ 10,000 $ 5,000 $ 7,500 $ 10,000
Average cost of treasury stock (usd per share) $ 11.61 $ 10.24 $ 11.99            
Treasury stock acquired $ 15,127 $ 18,445 $ 36,869            
Stock Repurchases Related to Employee Stock Plans                  
Equity, Class of Treasury Stock [Line Items]                  
Remaining number of shares (in shares) 0                
Repurchased common stock acquired (in shares) 19,177 19,503 12,307            
Average cost of treasury stock (usd per share) $ 11.71 $ 11.88 $ 14.60            
2024 Stock Repurchase Program                  
Equity, Class of Treasury Stock [Line Items]                  
Repurchased common stock acquired (in shares) 1,302,619 1,802,072              
Average cost of treasury stock (usd per share) $ 11.61 $ 10.24              
Excise tax (usd per share) $ 0.09 $ 0.21              
Treasury stock acquired $ 15,100 $ 18,400              
2023 Stock Repurchase Program                  
Equity, Class of Treasury Stock [Line Items]                  
Repurchased common stock acquired (in shares)     3,074,332            
Average cost of treasury stock (usd per share)     $ 11.99            
Treasury stock acquired     $ 36,900            
v3.25.4
Revenue Recognition (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disaggregation of Revenue [Line Items]      
Total fees and service charges for customer services $ 6,870 $ 6,430 $ 5,479
Income on bank-owned life insurance 7,069 4,216 3,631
Losses gains on available-for-sale debt securities, net 0 (6) (17)
Gains on trading securities, net 1,694 1,665 1,721
Gains on sale of loans 0 51 134
Gain on sale of property 0 3,402 0
Other 1,317 1,064 948
Total non-interest income 16,950 16,822 11,896
Service charges      
Disaggregation of Revenue [Line Items]      
Total fees and service charges for customer services 4,266 3,730 3,085
ATM and card interchange fees      
Disaggregation of Revenue [Line Items]      
Total fees and service charges for customer services 1,804 1,856 1,932
Investment fees      
Disaggregation of Revenue [Line Items]      
Total fees and service charges for customer services $ 800 $ 844 $ 462
v3.25.4
Leases - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Lessee, Lease, Description [Line Items]      
Operating lease right-of-use assets $ 25,789 $ 27,771  
Operating lease liabilities 29,643 32,209  
Operating lease, rent expense $ 5,900 $ 6,000 $ 6,000
Minimum      
Lessee, Lease, Description [Line Items]      
Term of lease 5 months    
Renewal term 5 years    
Maximum      
Lessee, Lease, Description [Line Items]      
Term of lease 29 years 6 months    
Renewal term 10 years    
v3.25.4
Leases - Supplemental Lease Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Leases [Abstract]      
Operating lease cost $ 5,859 $ 5,846 $ 6,037
Variable lease cost 4,122 3,776 3,844
Net lease cost 9,981 9,622 9,881
Cash paid for amounts included in measurement of operating lease liabilities 6,437 6,406 6,487
Right-of-use assets obtained in exchange for new operating lease liabilities $ 2,786 $ 2,227 $ 645
Weighted average remaining lease term (in years) 10 years 6 months 29 days 10 years 9 months 18 days 11 years 1 month 2 days
Weighted average discount rate 3.75% 3.69% 3.60%
v3.25.4
Leases - Lease Payments Obligations (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Leases [Abstract]    
2026 $ 6,009  
2027 4,940  
2028 4,691  
2029 3,235  
2030 2,793  
Thereafter 15,490  
Total lease payments 37,158  
Less: imputed interest (7,515)  
Present value of lease liabilities $ 29,643 $ 32,209
v3.25.4
Derivatives - Narrative (Details) - Interest Rate Swap
$ in Thousands
12 Months Ended
Dec. 31, 2025
USD ($)
instrument
Dec. 31, 2024
USD ($)
instrument
Derivative [Line Items]    
Number of derivative instruments held | instrument 18 13
Derivative, notional amount $ 142,700 $ 95,700
Swap income $ 969 $ 685
v3.25.4
Derivatives - Fair Value of Derivatives (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Other assets    
Derivative [Line Items]    
Fair value of derivative asset $ 5,040 $ 5,149
Other liabilities    
Derivative [Line Items]    
Fair value of derivative liability $ 5,045 $ 5,152
v3.25.4
Parent-only Financial Information - Condensed Balance Sheets (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Assets        
Other assets $ 35,216 $ 46,932    
Total assets 5,754,010 5,666,378    
Liabilities and Stockholders' Equity        
Subordinated debentures, net of issuance costs 61,665 61,442    
Total liabilities 5,063,951 4,961,682    
Total stockholders' equity 690,059 704,696 $ 699,445 $ 701,390
Total liabilities and stockholders’ equity 5,754,010 5,666,378    
Parent Company        
Assets        
Cash in Northfield Bank 11,942 21,472    
Investment in Northfield Bank 724,186 724,300    
ESOP loans receivable 13,860 15,221    
Other assets 1,994 5,704    
Total assets 751,982 766,697    
Liabilities and Stockholders' Equity        
Subordinated debentures, net of issuance costs 61,665 61,442    
Total liabilities 258 559    
Total stockholders' equity 690,059 704,696    
Total liabilities and stockholders’ equity $ 751,982 $ 766,697    
v3.25.4
Parent-only Financial Information - Condensed Statements of Comprehensive Income (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Condensed Income Statements, Captions [Line Items]      
Interest expense on subordinated debt $ 3,320 $ 3,329 $ 3,320
Income tax benefit 16,255 10,556 14,091
Net income 796 29,945 37,669
Other comprehensive income, net of tax 16,076 11,560 15,889
Comprehensive income 16,872 41,505 53,558
Parent Company      
Condensed Income Statements, Captions [Line Items]      
Interest on ESOP loans 1,142 1,406 1,336
Interest income on deposits in other financial institutions 340 577 489
Undistributed earnings of Northfield Bank 3,054 31,812 39,662
Total income 4,536 33,795 41,487
Interest expense on subordinated debt 3,320 3,329 3,320
Other expenses 911 881 900
Income tax benefit (491) (360) (402)
Total expenses 3,740 3,850 3,818
Net income 796 29,945 37,669
Other comprehensive income, net of tax 16,076 11,560 15,889
Comprehensive income $ 16,872 $ 41,505 $ 53,558
v3.25.4
Parent-only Financial Information - Condensed Statements of Cash Flows (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Cash flows from operating activities      
Net income $ 796 $ 29,945 $ 37,669
Adjustments to reconcile net income to net cash used in operating activities:      
Decrease (increase) in other assets 502 (9,428) (8,947)
Amortization of debt issuance costs 223 223 223
Net cash provided by operating activities 53,698 31,105 46,970
Cash flows from investing activities      
Net cash (used in) provided by investing activities (128,353) (118,491) 193,869
Cash flows from financing activities      
Exercise of stock options 0 0 100
Net cash provided by (used in) financing activities 70,862 25,624 (57,132)
Net decrease in cash and cash equivalent (3,793) (61,762) 183,707
Cash and cash equivalents at beginning of year 167,744 229,506 45,799
Cash and cash equivalents at end of year 163,951 167,744 229,506
Parent Company      
Cash flows from operating activities      
Net income 796 29,945 37,669
Adjustments to reconcile net income to net cash used in operating activities:      
Decrease (increase) in other assets 2,908 (2,808) (3,158)
Amortization of debt issuance costs 223 223 223
(Decrease) increase in other liabilities (301) 559 (679)
Undistributed earnings of Northfield Bank (3,054) (31,812) (39,662)
Net cash provided by operating activities 572 (3,893) (5,607)
Cash flows from investing activities      
Dividends from Northfield Bank 25,040 35,400 53,400
Net cash (used in) provided by investing activities 25,040 35,400 53,400
Cash flows from financing activities      
Principal payments on ESOP loan receivable 1,361 1,280 1,313
Purchase of treasury stock (15,351) (18,677) (37,173)
Dividends paid (21,152) (21,826) (22,795)
Exercise of stock options 0 0 100
Net cash provided by (used in) financing activities (35,142) (39,223) (58,555)
Net decrease in cash and cash equivalent (9,530) (7,716) (10,762)
Cash and cash equivalents at beginning of year 21,472 29,188 39,950
Cash and cash equivalents at end of year $ 11,942 $ 21,472 $ 29,188
v3.25.4
Segment Reporting - Narrative (Details)
12 Months Ended
Dec. 31, 2025
Segment Reporting [Abstract]  
Number of reportable segments not disclosed reportable segment
v3.25.4
Segment Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting Information [Line Items]      
Interest income $ 249,096 $ 237,908 $ 208,795
Reconciliation of revenue      
Other revenues - non-interest income 16,950 16,822 11,896
Less:      
Interest expense 111,730 123,423 84,128
Less:      
Compensation and employee benefits 51,370 49,338 46,496
Provision for credit losses 7,402 4,281 1,353
Income tax expense 16,255 10,556 14,091
Net income 796 29,945 37,669
Total consolidated assets 5,754,010 5,666,378  
Depreciation expense 3,200 3,600 3,700
Reportable Segment      
Segment Reporting Information [Line Items]      
Interest income 249,096 237,908 208,795
Reconciliation of revenue      
Other revenues - non-interest income 16,950 16,822 11,896
Total consolidated revenues 266,046 254,730 220,691
Less:      
Interest expense 111,730 123,423 84,128
Segment net interest income and non-interest income 154,316 131,307 136,563
Less:      
Compensation and employee benefits 51,370 49,338 46,496
Provision for credit losses 7,402 4,281 1,353
Other segment items 78,493 37,187 36,954
Income tax expense 16,255 10,556 14,091
Segment expenses 153,520 101,362 98,894
Net income 796 29,945 37,669
Total consolidated assets 5,754,010 5,666,378 5,598,396
Depreciation expense 3,200 3,600 3,700
Amortization $ 9,000 $ 7,400 $ 11,700
v3.25.4
Subsequent Events (Unaudited) (Details)
$ / shares in Units, $ in Billions
Jan. 31, 2026
USD ($)
$ / shares
Dec. 31, 2025
$ / shares
Dec. 31, 2024
$ / shares
Subsequent Event [Line Items]      
Common stock, par value (usd per share)   $ 0.01 $ 0.01
Columbia Financial, Inc. Merger | Subsequent Event | Columbia Financial, Inc.      
Subsequent Event [Line Items]      
Common stock, par value (usd per share) $ 0.01    
Business combination, cash conversion eligible shares (as a percent) 30.00%    
Columbia Financial, Inc. Merger | Subsequent Event | Columbia Financial, Inc. | Less Than Two Point Three Billion Valuation      
Subsequent Event [Line Items]      
Pro forma market value threshold | $ $ 2.3    
Merger exchange ratio 1.425    
Cash consideration (in dollar per share) $ 14.25    
Columbia Financial, Inc. Merger | Subsequent Event | Columbia Financial, Inc. | Greater Than Or Equal To Two Point Three Billion And Less Than Two Point Six Billion Valuation      
Subsequent Event [Line Items]      
Merger exchange ratio 1.450    
Cash consideration (in dollar per share) $ 14.50    
Columbia Financial, Inc. Merger | Subsequent Event | Columbia Financial, Inc. | Greater Than Two Point Six Billion Valuation      
Subsequent Event [Line Items]      
Pro forma market value threshold | $ $ 2.6    
Merger exchange ratio 1.465    
Cash consideration (in dollar per share) $ 14.65    
Columbia Financial, Inc. Merger | Subsequent Event | Minimum | Columbia Financial, Inc. | Greater Than Or Equal To Two Point Three Billion And Less Than Two Point Six Billion Valuation      
Subsequent Event [Line Items]      
Pro forma market value threshold | $ $ 2.3    
Columbia Financial, Inc. Merger | Subsequent Event | Maximum | Columbia Financial, Inc. | Greater Than Or Equal To Two Point Three Billion And Less Than Two Point Six Billion Valuation      
Subsequent Event [Line Items]      
Pro forma market value threshold | $ $ 2.6