SUNTRUST BANKS INC, 10-Q filed on 11/3/2017
Quarterly Report
Document and Entity Information (USD $)
9 Months Ended
Sep. 30, 2017
Oct. 31, 2017
Dec. 31, 2016
Entity Registrant Name
SUNTRUST BANKS INC 
 
 
Entity Central Index Key
0000750556 
 
 
Current Fiscal Year End Date
--12-31 
 
 
Entity Filer Category
Large Accelerated Filer 
 
 
Document Type
10-Q 
 
 
Document Period End Date
Sep. 30, 2017 
 
 
Document Fiscal Year Focus
2017 
 
 
Document Fiscal Period Focus
Q3 
 
 
Amendment Flag
false 
 
 
Entity Common Stock, Shares Outstanding
 
476,033,241 
 
Entity Well-known Seasoned Issuer
Yes 
 
 
Entity Voluntary Filers
No 
 
 
Entity Current Reporting Status
Yes 
 
 
Common Stock, Par or Stated Value Per Share
$ 1.00 
 
$ 1.00 
Consolidated Statements of Income (USD $)
In Millions, except Share data in Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Interest Income
 
 
 
 
Interest and fees on loans
$ 1,382 
$ 1,245 
$ 4,009 
$ 3,670 
Interest and fees on loans held for sale
24 
25 
70 
62 
Interest and Dividend Income, Securities, Available-for-sale
195 
159 
573 
483 
Trading account interest and other
34 
22 
95 
70 
Total interest income
1,635 
1,451 
4,747 
4,285 
Interest Expense
 
 
 
 
Interest on deposits
111 
67 
286 
188 
Interest Expense, Long-term Debt
76 
68 
216 
191 
Interest on other borrowings
18 
46 
29 
Total interest expense
205 
143 
548 
408 
Net, interest income
1,430 
1,308 1
4,199 
3,877 2
Provision for Loan, Lease, and Other Losses
120 3
97 1 4
330 4
343 2 4
Interest Income (Expense), after Provision for Loan Loss
1,310 
1,211 
3,869 
3,534 
Noninterest Income
 
 
 
 
Service charges on deposit accounts
154 
162 
453 
477 
Fees and Commissions, Other
92 
93 
291 
290 
Fees and Commissions, Credit and Debit Cards
86 
83 
255 
243 
Investment Banking Revenue
166 
147 
480 
372 
Trading Gain (Loss)
51 
65 
148 
154 
Fees and Commissions, Fiduciary and Trust Activities
79 
80 
229 
230 
Investment Advisory, Management and Administrative Fees
69 
71 
208 
212 
Fees and Commissions, Mortgage Banking
61 
118 
170 
288 
Servicing Fees, Net
(46)
(49)
(148)
(164)
commercial real estate related income
17 5
5
61 5
36 5
Gain (Loss) on Sale of Securities, Net
Noninterest Income, Other Operating Income
25 5
13 5
76 5
99 5
Total noninterest income
846 
889 1
2,520 
2,569 2
Noninterest Expense
 
 
 
 
Employee compensation
725 
687 
2,152 
1,994 
Other Labor-related Expenses
81 
86 
302 
315 
Outside processing and software
203 
225 
612 
626 
Net occupancy expense
94 
93 
280 
256 
Federal Deposit Insurance Corporation Premium Expense
47 
47 
143 
127 
Marketing and Advertising Expense
45 
38 
129 
120 
Equipment Expense
40 
44 
123 
126 
Operating losses
(34)
35 
17 
85 
Amortization
22 
14 
49 
35 
Other Noninterest Expense
168 
140 
436 
388 
Noninterest Expense
1,391 
1,409 1
4,243 
4,072 2
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest
765 
691 
2,146 
2,031 
Income Tax Expense (Benefit)
225 
215 
606 
611 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
540 
476 1
1,540 
1,420 2
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
Net Income (Loss) Attributable to Parent
538 
474 1
1,533 
1,413 2
Net Income (Loss) Available to Common Stockholders, Basic
$ 512 
$ 457 
$ 1,468 
$ 1,363 
Earnings Per Share, Diluted
$ 1.06 
$ 0.91 
$ 3.00 
$ 2.70 
Earnings Per Share, Basic
$ 1.07 
$ 0.92 
$ 3.04 
$ 2.72 
Common Stock, Dividends, Per Share, Declared
$ 0.40 
$ 0.26 
$ 0.92 
$ 0.74 
Weighted Average Number of Shares Outstanding, Diluted
483,640 
500,885 
489,176 
505,619 
Weighted Average Number of Shares Outstanding, Basic
478,258 
496,304 
483,711 
501,036 
Consolidated Statements of Comprehensive Income Consolidated Statement of Comprehensive Income (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Statement of Comprehensive Income [Abstract]
 
 
 
 
Net Income (Loss) Attributable to Parent
$ 538 
$ 474 1
$ 1,533 
$ 1,413 2
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
40 
(32)
97 
383 
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax
(2)
(86)
(13)
137 
Other Comprehensive Income (Loss), Brokered Time Deposits, Net of Tax
Other Comprehensive Income (Loss), Long Term Debt, Adjustment, Net of Tax
3
(3)3
3
(5)3
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax
65 
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
42 
(118)
86 
580 
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
$ 580 
$ 356 
$ 1,619 
$ 1,993 
Consolidated Statements of Comprehensive Income Consolidated Statement of Comprehensive Income (Parenthetical) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Statement of Comprehensive Income [Abstract]
 
 
 
 
Other Comprehensive Income (Loss), Available-for-sale Securities, Tax
$ 24 
$ (19)
$ 57 
$ 228 
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax
(1)
(51)
(7)
81 
Other Comprehensive Income (Loss), Long Term Debt, Adjustment, Tax
(2)
(3)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax
$ 2 
$ 2 
$ 3 
$ 39 
Consolidated Balance Sheets (USD $)
In Millions, except Share data in Thousands, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Assets
 
 
Cash and Due from Banks
$ 7,071 
$ 5,091 
Federal Funds Sold and Securities Purchased under Agreements to Resell
1,182 
1,307 
Interest-bearing Deposits in Banks and Other Financial Institutions
25 
25 
Cash and cash equivalents
8,278 
6,423 
Trading assets
6,318 1
6,067 1
Available-for-sale Securities
31,444 2
30,672 2
Loans Held for Sale
2,835 3
4,169 3
Loans held for investment
144,264 4
143,298 4
Loans and Leases Receivable, Allowance
(1,772)
(1,709)
Net loans
142,492 
141,589 
Property, Plant and Equipment, Net
1,616 
1,556 
Goodwill
6,338 
6,337 
Intangible Assets, Net (Excluding Goodwill)
1,706 
1,657 
Other Assets
7,225 
6,405 
Total assets
208,252 
204,875 
Liabilities and Shareholders' Equity
 
 
Noninterest-bearing consumer and commercial deposits
43,984 
43,431 
Interest-bearing Deposit Liabilities
118,753 
116,967 
Total deposits
162,737 
160,398 
Funds purchased
3,118 
2,116 
Securities Sold under Agreements to Repurchase
1,422 
1,633 
Other Short-term Borrowings
909 
1,015 
Long-term Debt
11,280 5
11,748 5
Trading liabilities
1,284 
1,351 
Other Liabilities
2,980 
2,996 
Total liabilities
183,730 
181,257 
Preferred Stock, Value, Outstanding
1,975 
1,225 
Common Stock, Value, Outstanding
550 
550 
Additional Paid in Capital
8,985 
9,010 
Retained earnings
17,021 
16,000 
Treasury stock, at cost, and other
(3,274)6
(2,346)6
Accumulated Other Comprehensive Income (Loss), Net of Tax
(735)
(821)
Total shareholders' equity
24,522 
23,618 
Liabilities and Equity
208,252 
204,875 
Common Stock, Shares, Outstanding
476,001 7
491,188 7
Common shares authorized
750,000 
750,000 
Preferred Stock, Shares Outstanding
20 
12 
Preferred Stock, Shares Authorized
50,000 
50,000 
Treasury shares of common stock
74,053 
58,738 
Treasury Stock and Other
 
 
Liabilities and Shareholders' Equity
 
 
Treasury stock, at cost, and other
(3,374)
 
Total shareholders' equity
(3,274)8
(2,346)8
Variable Interest Entity, Primary Beneficiary [Member]
 
 
Assets
 
 
Loans held for investment
186 
211 
Liabilities and Shareholders' Equity
 
 
Long-term Debt
$ 195 
$ 222 
Restricted Stock [Member]
 
 
Liabilities and Shareholders' Equity
 
 
Common Stock, Shares, Outstanding
11 
Consolidated Balance Sheets (Parenthetical) (USD $)
In Millions, except Share data in Thousands, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Loans Held-for-sale, Fair Value Disclosure
$ 2,252 
$ 3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Common stock, par value
$ 1.00 
$ 1.00 
Loans and Leases Receivable, Gross
144,264 1
143,298 1
Long-term Debt
11,280 2
11,748 2
Common Stock, Shares, Outstanding
476,001 3
491,188 3
Variable Interest Entity, Primary Beneficiary [Member]
 
 
Loans and Leases Receivable, Gross
186 
211 
Long-term Debt
195 
222 
Treasury Stock and Other
 
 
Stockholders' Equity Attributable to Noncontrolling Interest
101 
103 
Residential Portfolio Segment [Member]
 
 
Loans Receivable, Fair Value Disclosure
206 
222 
Loans and Leases Receivable, Gross
38,730 
38,990 
Restricted Stock [Member]
 
 
Common Stock, Shares, Outstanding
11 
Trading Securities [Member]
 
 
Pledged Assets Separately Reported, Securities Pledged as Collateral, at Fair Value
1,043 
1,437 
Available-for-sale Securities [Member]
 
 
Pledged Assets Separately Reported, Securities Pledged as Collateral, at Fair Value
280 
Fair Value, Measurements, Recurring [Member]
 
 
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Servicing Asset at Fair Value, Amount
1,628 
1,572 
Long-term Debt, Fair Value
758 
963 
Brokered Time Deposits [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Deposits, Fair Value Disclosure
$ 207 
$ 78 
Consolidated Statements of Shareholders' Equity (USD $)
In Millions, except Share data, unless otherwise specified
Total
Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Treasury Stock and Other
AOCI Attributable to Parent [Member]
Total shareholders' equity at Dec. 31, 2015
$ 23,437 
$ 1,225 
$ 550 
$ 9,094 
$ 14,686 
$ (1,658)1
$ (460)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
 
 
 
 
 
 
 
Common Stock, Shares, Outstanding
 
 
496,000,000 
 
 
 
 
Cumulative effect of credit risk adjustment3
 
 
 
 
(5)2
Net Income (Loss) Attributable to Parent
1,413 4
 
 
 
1,413 
 
 
Other Comprehensive Income (Loss), Net of Tax
580 
 
 
 
 
 
580 
Noncontrolling Interest, Period Increase (Decrease)
(7)
 
 
 
 
(7)1
 
Dividends, Common Stock, Cash
(370)
 
 
 
(370)
 
 
Dividends, Preferred Stock, Cash5
(49)
 
 
 
(49)
 
 
Treasury Stock, Shares, Acquired
 
 
(15,000,000)
 
 
 
 
Treasury Stock, Value, Acquired, Cost Method
(566)
 
 
 
 
(566)1
 
Payments for Repurchase of Warrants
(24)
 
 
(24)
 
 
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
 
 
1,000,000 
 
 
 
 
Stock Issued During Period, Value, Stock Options Exercised
15 6
 
 
28 6
 
43 1
 
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures
 
 
1,000,000 
 
 
 
 
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures
18 6
 
 
(33)6
(4)
55 1
 
Adjustments to Additional Paid in Capital, Share-based Compensation, Restricted Stock Unit or Restricted Stock Award, Requisite Service Period Recognition
 
 
 
 
1
 
Total shareholders' equity at Sep. 30, 2016
24,449 
1,225 
550 
9,009 
15,681 
(2,131)1
115 
Total shareholders' equity at Dec. 31, 2016
23,618 
1,225 
550 
9,010 
16,000 
(2,346)1
(821)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
 
 
 
 
 
 
 
Common Stock, Shares, Outstanding
476,001,000 7
 
476,000,000 
 
 
 
 
Net Income (Loss) Attributable to Parent
1,533 
 
 
 
1,533 
 
 
Other Comprehensive Income (Loss), Net of Tax
86 
 
 
 
 
 
86 
Noncontrolling Interest, Period Increase (Decrease)
(2)
 
 
 
 
(2)1
 
Dividends, Common Stock, Cash
(443)
 
 
 
(443)
 
 
Dividends, Preferred Stock, Cash5
(65)
 
 
 
(65)
 
 
Stock Issued During Period, Value, New Issues
743 
750 
 
(7)
 
 
 
Treasury Stock, Shares, Acquired
 
 
(17,000,000)
 
 
 
 
Treasury Stock, Value, Acquired, Cost Method
(984)
 
 
 
 
(984)1
 
Payments for Repurchase of Warrants
 
 
 
 
 
 
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
 
 
1,000,000 
 
 
 
 
Stock Issued During Period, Value, Stock Options Exercised
13 
 
 
(14)
 
27 1
 
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures
 
 
1,000,000 
 
 
 
 
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures
23 
 
 
(4)
(4)
31 1
 
Total shareholders' equity at Sep. 30, 2017
$ 24,522 
$ 1,975 
$ 550 
$ 8,985 
$ 17,021 
$ (3,274)1
$ (735)
Consolidated Statements of Shareholders' Equity (Parenthetical) (USD $)
In Millions, except Per Share data, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Treasury Stock, Value
$ (3,274)1
 
Common stock dividends, per share
$ 0.92 
$ 0.74 
Adjustment to Additional Paid in Capital, Income Tax Effect from Share-based Compensation, Net
 
(4)
Treasury Stock and Other
 
 
Treasury Stock, Value
(3,374)
(2,232)
Deferred Compensation Equity
Stockholders' Equity Attributable to Noncontrolling Interest
$ 101 
$ 101 
Series A Preferred Stock [Member]
 
 
Preferred Stock, Dividends, Per Share, Cash Paid
$ 3,044 
$ 3,056 
Series B Preferred Stock [Member]
 
 
Preferred Stock, Dividends, Per Share, Cash Paid
$ 3,044 
$ 3,056 
Series E Preferred Stock [Member]
 
 
Preferred Stock, Dividends, Per Share, Cash Paid
$ 4,406 
$ 4,406 
Series F Preferred Stock [Member]
 
 
Preferred Stock, Dividends, Per Share, Cash Paid
$ 4,219 
$ 4,219 
Series G Preferred Stock [Member]
 
 
Preferred Stock, Dividends, Per Share, Cash Paid
$ 2,090 
 
Consolidated Statements of Cash Flows (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Cash Flows from Operating Activities:
 
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
$ 1,540 
$ 1,420 1
Adjustments to reconcile net income/(loss) to net cash provided by operating activities:
 
 
Depreciation, Amortization and Accretion, Net
540 
533 
Payments to Acquire Mortgage Servicing Rights (MSR)
262 
198 
Provisions For Credit Losses And Foreclosed Properties
336 
347 
Stock Option Compensation And Amortization Of Restricted Stock Compensation
121 
85 
Gain (Loss) on Sale of Securities, Net
Gain (Loss) on Sale of Loans and Leases
183 
376 
Net decrease/(increase) in loans held for sale
(1,488)
1,647 
Increase (Decrease) in Trading Securities
272 
704 
Net (increase)/decrease in other assets
950 
193 
Increase (Decrease) in Other Operating Liabilities
(267)
155 
Net Cash Provided by (Used in) Operating Activities, Continuing Operations
(2,090)
582 
Cash Flows from Investing Activities:
 
 
Proceeds from Maturities, Prepayments and Calls of Available-for-sale Securities
3,169 
3,763 
Proceeds from Sale of Available-for-sale Securities
1,486 
197 
Payments to Acquire Available-for-sale Securities
5,344 
5,297 
Proceeds from (payments for) Originations and Purchases of Loans Held-for-investment
(1,839)
(7,007)
Proceeds from sales of loans
520 
1,482 
Payments for (Proceeds from) Mortgage Servicing Rights
(101)
Capital expenditures
(233)
(188)
Payments related to acquisitions, including contingent consideration
(23)
Proceeds from Sale of Other Real Estate
183 
171 
Net Cash Provided by (Used in) Investing Activities, Continuing Operations
(2,058)
(7,003)
Cash Flows from Financing Activities:
 
 
Net (decrease)/increase in total deposits
2,339 
9,012 
Net increase/(decrease) in funds purchased, securities sold under agreements to repurchase, and other short-term borrowings
685 
272 
Proceeds from Issuance of Long-term Debt
2,623 
4,924 
Repayment of long-term debt
(3,073)
(1,448)
Proceeds from Issuance of Preferred Stock and Preference Stock
743 
Payments for Repurchase of Common Stock
(984)
(566)
Payments for Repurchase of Warrants
(24)
Common and preferred dividends paid
(485)
(412)
Payments Related to Tax Withholding for Share-based Compensation
(38)
(47)
Proceeds from the exercise of stock options
13 
15 
Net Cash Provided by (Used in) Financing Activities, Continuing Operations
1,823 
11,726 
Cash and Cash Equivalents, Period Increase (Decrease)
1,855 
4,141 
Cash and cash equivalents
6,423 
5,599 
Cash and cash equivalents
8,278 
9,740 
Supplemental Disclosures:
 
 
Transfer of Loans Held-for-sale to Portfolio Loans
16 
23 
Transfer of Portfolio Loans and Leases to Held-for-sale
218 
315 
Transfer to Other Real Estate
43 
46 
Non-cash impact of debt acquired by purchaser in leverage lease sale
$ 9 
$ 74 
Significant Accounting Policies
Significant Accounting Policies [Text Block]
NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES
Principles of Consolidation and Basis of Presentation
The unaudited Consolidated Financial Statements have been prepared in accordance with U.S. GAAP to present interim financial statement information. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete, consolidated financial statements. In the opinion of management, all adjustments, consisting only of normal recurring adjustments that are necessary for a fair presentation of the results of operations in these financial statements, have been made.
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the Consolidated Financial Statements and accompanying Notes; actual results could vary from these estimates. Certain reclassifications have been made to prior period amounts to conform to the current period presentation.
These interim Consolidated Financial Statements should be read in conjunction with the Company’s 2016 Annual Report on Form 10-K. Other than the recently issued accounting pronouncements discussed in this section, there have been no significant changes to the Company’s accounting policies, as disclosed in the 2016 Annual Report on Form 10-K, that could have a material effect on the Company's financial statements.
The Company evaluated events that occurred between September 30, 2017 and the date the accompanying financial statements were issued, and there were no material events, other than those already discussed in this Form 10-Q, that would require recognition in the Company's Consolidated Financial Statements or disclosure in the accompanying Notes.

Recently Issued Accounting Pronouncements
The following table summarizes ASUs recently issued by the FASB that could have a material effect on the Company's financial statements:
Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Adopted in 2017 (or partially adopted previously)
ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities
The ASU amends ASC Topic 825, Financial Instruments-Overall, and addresses certain aspects of recognition, measurement, presentation, and disclosure of financial instruments. The main provisions require investments in equity securities to be measured at fair value through net income, unless they qualify for a practicability exception, and require fair value changes arising from changes in instrument-specific credit risk for financial liabilities that are measured under the fair value option to be recognized in other comprehensive income. With the exception of disclosure requirements that will be adopted prospectively, the ASU must be adopted on a modified retrospective basis.
January 1, 2018

Early adoption is permitted beginning January 1, 2016 or 2017 for the provision related to changes in instrument-specific credit risk for financial liabilities under the FVO.

The Company early adopted the provision related to changes in instrument-specific credit risk beginning January 1, 2016, which resulted in an immaterial, cumulative effect adjustment from retained earnings to AOCI. See Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K for additional information. The Company does not expect the remaining provisions of this ASU to have a material impact on its Consolidated Financial Statements and related disclosures.

Standard(s) Not Yet Adopted
ASU 2016-02, Leases
The ASU creates ASC Topic 842, Leases, which supersedes ASC Topic 840, Leases. ASC Topic 842 requires lessees to recognize right-of-use assets and associated liabilities that arise from leases, with the exception of short-term leases. The ASU does not make significant changes to lessor accounting; however, there were certain improvements made to align lessor accounting with the lessee accounting model and ASC Topic 606, Revenue from Contracts with Customers. There are several new qualitative and quantitative disclosures required. Upon transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach.

January 1, 2019

Early adoption is permitted.
The Company has formed a cross-functional team to oversee the implementation of this ASU. The Company's implementation efforts are ongoing, including the review of its lease portfolios and related lease accounting policies, the review of its service contracts for embedded leases, and the deployment of a new lease software solution. The Company's adoption of this ASU will result in an increase in right-of-use assets and associated lease liabilities, arising from operating leases in which the Company is the lessee, on its Consolidated Balance Sheets.

The amount of the right-of-use assets and associated lease liabilities recorded upon adoption will be based primarily on the present value of unpaid future minimum lease payments, the amount of which will depend on the population of leases in effect at the date of adoption. At September 30, 2017, the Company’s estimate of right-of-use assets and lease liabilities that would be recorded on its Consolidated Balance Sheets upon adoption is in excess of $1 billion. The Company does not expect this ASU to have a material impact on its Consolidated Statements of Income.

Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (continued)
ASU 2016-13, Measurement of Credit Losses on Financial Instruments
The ASU amends ASC Topic 326, Financial Instruments-Credit Losses, to replace the incurred loss impairment methodology with a CECL methodology for financial instruments measured at amortized cost and other commitments to extend credit. For this purpose, expected credit losses reflect losses over the remaining contractual life of an asset, considering the effect of voluntary prepayments and considering available information about the collectability of cash flows, including information about past events, current conditions, and reasonable and supportable forecasts. The resulting allowance for credit losses reflects the portion of the amortized cost basis that the entity does not expect to collect. Additional quantitative and qualitative disclosures are required upon adoption.

The CECL model does not apply to AFS debt securities; however, the ASU requires entities to record an allowance when recognizing credit losses for AFS securities, rather than recording a direct write-down of the carrying amount.

January 1, 2020

Early adoption is permitted beginning January 1, 2019.
The Company has formed a cross-functional team to oversee the implementation of this ASU and is assessing the required changes to its credit loss estimation methodologies. The Company is evaluating the impact that this ASU will have on its Consolidated Financial Statements and related disclosures, and the Company currently anticipates that an increase to the allowance for credit losses will be recognized upon adoption to provide for the expected credit losses over the estimated life of the financial assets. However, since the magnitude of the anticipated increase in the allowance for credit losses will be impacted by economic conditions and trends in the Company’s portfolio at the time of adoption, the quantitative impact cannot yet be reasonably estimated.

ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments
The ASU amends ASC Topic 230, Statement of Cash Flows, to clarify the classification of certain cash receipts and payments within the Company's Consolidated Statements of Cash Flow. These items include: cash payments for debt prepayment or debt extinguishment costs; cash outflows for the settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant; contingent consideration payments made after a business combination; proceeds from the settlement of insurance claims; proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; distributions received from equity method investees; and beneficial interests acquired in securitization transactions. The ASU also clarifies that when no specific U.S. GAAP guidance exists and the source of the cash flows are not separately identifiable, then the predominant source of cash flow should be used to determine the classification for the item. The ASU must be adopted on a retrospective basis.

January 1, 2018

Early adoption is permitted.
The Company is evaluating the impact that this ASU will have on its Consolidated Statements of Cash Flows. Changes in the Company's presentation of certain cash payments and receipts between the operating, financing, and investing sections of its Consolidated Statements of Cash Flows are expected; however, the quantitative impact has not yet been determined.
ASU 2014-09, Revenue from Contracts with Customers

ASU 2015-14, Deferral of the Effective Date

ASU 2016-08, Principal versus Agent Considerations

ASU 2016-10, Identifying Performance Obligations and Licensing

ASU 2016-12, Narrow-Scope Improvements and Practical Expedients

ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers

These ASUs comprise ASC Topic 606, Revenue from Contracts with Customers, which supersedes the revenue recognition requirements in ASC Topic 605, Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of these ASUs is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. These ASUs may be adopted either retrospectively or on a modified retrospective basis to new contracts and existing contracts, with remaining performance obligations as of the effective date.
January 1, 2018

Early adoption is permitted beginning January 1, 2017.
The Company is completing its evaluation of the anticipated effects that these ASUs will have on its Consolidated Financial Statements and related disclosures. The Company conducted a comprehensive scoping exercise to determine the revenue streams that are in the scope of these updates. Results indicate that certain noninterest income financial statement line items, including service charges on deposit accounts, card fees, other charges and fees, investment banking income, trust and investment management income, retail investment services, commercial real estate related income, and other noninterest income, contain revenue streams that are within the scope of these updates. Additionally, the Company's analyses indicate that there will be changes to the presentation of certain types of revenue and expenses within investment banking income, such as underwriting revenue and expenses, which will be shown gross pursuant to the new requirements.

The Company is in the process of developing additional quantitative and qualitative disclosures that will be required upon adoption of these ASUs. The Company plans to adopt these standards beginning January 1, 2018 and expects to use the modified retrospective method of adoption. The Company does not expect these ASUs to have a material impact on its Consolidated Financial Statements and related disclosures.

Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (continued)
ASU 2017-04, Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment
The ASU amends ASC Topic 350, Intangibles - Goodwill and Other, to simplify the subsequent measurement of goodwill, by eliminating Step 2 from the goodwill impairment test. The amendments require an entity to perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Entities should recognize an impairment charge for the amount by which a reporting unit's carrying amount exceeds its fair value, but the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. The ASU must be applied on a prospective basis.

January 1, 2020

Early adoption is permitted.
Based on the Company's most recent annual goodwill impairment test performed as of October 1, 2016, there were no reporting units for which the carrying amount of the reporting unit exceeded its fair value; therefore, this ASU would not currently have an impact on the Company's Consolidated Financial Statements and related disclosures. However, if upon adoption the carrying amount of a reporting unit exceeds its fair value, the Company would be impacted by the amount of impairment recognized.
ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities
The ASU amends ASC Topic 815, Derivatives and Hedging, to simplify the requirements for hedge accounting. Key amendments include: eliminating the requirement to separately measure and report hedge ineffectiveness, requiring changes in the value of the hedging instrument to be presented in the same income statement line as the earnings effect of the hedged item, and the ability to measure the hedged item based on the benchmark interest rate component of the total contractual coupon for fair value hedges. New incremental disclosures are also required for reporting periods subsequent to the date of adoption. All transition requirements and elections should be applied to hedging relationships existing on the date of adoption using a modified retrospective approach.

January 1, 2019

Early adoption is permitted.
The Company is evaluating the significance and other effects that this ASU will have on its Consolidated Financial Statements and related disclosures; however, the quantitative impact has not yet been determined.
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell
Repurchase Agreements, Resale Agreements, Securities Borrowed, and Securities Loaned Disclosure [Text Block]
NOTE 2 - FEDERAL FUNDS SOLD AND SECURITIES FINANCING ACTIVITIES
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell
Fed funds sold and securities borrowed or purchased under agreements to resell were as follows:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fed funds sold

$—

 

$58

Securities borrowed
371

 
270

Securities purchased under agreements to resell
811

 
979

Total Fed funds sold and securities borrowed or purchased under agreements to resell

$1,182

 

$1,307


Securities purchased under agreements to resell are primarily collateralized by U.S. government or agency securities and are carried at the amounts at which the securities will be subsequently resold, plus accrued interest. Securities borrowed are primarily collateralized by corporate securities. The Company borrows securities and purchases securities under agreements to resell as part of its securities financing activities. On the acquisition date of these securities, the Company and the related counterparty agree on the amount of collateral required to secure the principal amount loaned under these arrangements. The Company monitors collateral values daily and calls for additional collateral to be provided as warranted under the respective agreements. At September 30, 2017 and December 31, 2016, the total market value of collateral held was $1.2 billion and $1.3 billion, of which $194 million and $246 million was repledged, respectively.

Securities Sold Under Agreements to Repurchase
Securities sold under agreements to repurchase are accounted for as secured borrowings. The following table presents the Company’s related activity, by collateral type and remaining contractual maturity:
 
September 30, 2017
 
December 31, 2016
(Dollars in millions)
Overnight and Continuous
 
Up to 30 days
 
30-90 days
 
Total
 
Overnight and Continuous
 
Up to 30 days
 
30-90 days
 
Total
U.S. Treasury securities

$32

 

$—

 

$—

 

$32

 

$27

 

$—

 

$—

 

$27

Federal agency securities
58

 
25

 

 
83

 
288

 
24

 

 
312

MBS - agency
738

 
94

 

 
832

 
793

 
51

 

 
844

CP
68

 

 

 
68

 
49

 

 

 
49

Corporate and other debt securities
292

 
75

 
40

 
407

 
311

 
50

 
40

 
401

Total securities sold under agreements to repurchase

$1,188

 

$194

 

$40

 

$1,422

 

$1,468

 

$125

 

$40

 

$1,633



For these securities sold under agreements to repurchase, the Company would be obligated to provide additional collateral in the event of a significant decline in fair value of the collateral pledged. This risk is managed by monitoring the liquidity and credit quality of the collateral, as well as the maturity profile of the transactions.

Netting of Securities - Repurchase and Resell Agreements
The Company has various financial assets and financial liabilities that are subject to enforceable master netting agreements or similar agreements. The Company's derivatives that are subject to enforceable master netting agreements or similar agreements are discussed in Note 13, "Derivative Financial Instruments." The following table presents the Company's securities borrowed or purchased under agreements to resell and securities sold under agreements to repurchase that are subject to MRAs. Generally, MRAs require collateral to exceed the asset or liability recognized on the balance sheet. Transactions subject to these agreements are treated as collateralized financings, and those with a single counterparty are permitted to be presented net on the Company's Consolidated Balance Sheets, provided certain criteria are met that permit balance sheet netting. At September 30, 2017 and December 31, 2016, there were no such transactions subject to legally enforceable MRAs that were eligible for balance sheet netting.
The following table includes the amount of collateral pledged or received related to exposures subject to enforceable MRAs. While these agreements are typically over-collateralized, the amount of collateral presented in this table is limited to the amount of the related recognized asset or liability for each counterparty.
(Dollars in millions)
Gross
Amount
 
Amount
Offset
 
Net Amount
Presented in
Consolidated
Balance Sheets
 
Held/Pledged Financial
Instruments
 
Net
Amount
September 30, 2017
 
 
 
 
 
 
 
 
 
Financial assets:
 
 
 
 
 
 
 
 
 
Securities borrowed or purchased under agreements to resell

$1,182

 

$—

 

$1,182

1 

$1,165

 

$17

Financial liabilities:
 
 
 
 
 
 
 
 
 
Securities sold under agreements to repurchase
1,422

 

 
1,422

 
1,422

 

 
 
 
 
 
 
 
 
 
 
December 31, 2016
 
 
 
 
 
 
 
 
 
Financial assets:
 
 
 
 
 
 
 
 
 
Securities borrowed or purchased under agreements to resell

$1,249

 

$—

 

$1,249

1 

$1,241

 

$8

Financial liabilities:
 
 
 
 
 
 
 
 
 
Securities sold under agreements to repurchase
1,633

 

 
1,633

 
1,633

 


1 Excludes $0 and $58 million of Fed funds sold, which are not subject to a master netting agreement at September 30, 2017 and December 31, 2016, respectively.

Trading Assets and Liabilities and Derivatives Trading Assets and Liabilities and Derivatives
Trading Assets and Liabilities and Derivatives [Text Block]
NOTE 3 - TRADING ASSETS AND LIABILITIES AND DERIVATIVE INSTRUMENTS

The fair values of the components of trading assets and liabilities and derivative instruments are presented in the following table:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Trading Assets and Derivative Instruments:
 
 
 
U.S. Treasury securities

$366

 

$539

Federal agency securities
303

 
480

U.S. states and political subdivisions
53

 
134

MBS - agency
666

 
567

CLO securities

 
1

Corporate and other debt securities
665

 
656

CP
383

 
140

Equity securities
30

 
49

Derivative instruments 1
898

 
984

Trading loans 2
2,954

 
2,517

Total trading assets and derivative instruments

$6,318

 

$6,067

 
 
 
 
Trading Liabilities and Derivative Instruments:
 
 
 
U.S. Treasury securities

$555

 

$697

MBS - agency

 
1

Corporate and other debt securities
347

 
255

Equity securities
5

 

Derivative instruments 1
377

 
398

Total trading liabilities and derivative instruments

$1,284

 

$1,351

1 Amounts include the impact of offsetting cash collateral received from and paid to the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists.
2 Includes loans related to TRS.

Various trading and derivative instruments are used as part of the Company’s overall balance sheet management strategies and to support client requirements executed through the Bank and/or STRH, a broker/dealer subsidiary of the Company. The Company manages the potential market volatility associated with trading instruments by using appropriate risk management strategies. The size, volume, and nature of the trading products and derivative instruments can vary based on economic conditions as well as client-specific and Company-specific asset or liability positions.
Product offerings to clients include debt securities, loans traded in the secondary market, equity securities, derivative contracts, and other similar financial instruments. Other trading-related activities include acting as a market maker for certain debt and equity security transactions, derivative instrument transactions, and foreign exchange transactions. The Company also uses derivatives to manage its interest rate and market risk from non-trading activities. The Company has policies and procedures to manage market risk associated with client trading and non-trading activities, and assumes a limited degree of market risk by managing the size and nature of its exposure. For valuation assumptions and additional information related to the Company's trading products and derivative instruments, see Note 13, “Derivative Financial Instruments,” and the “Trading Assets and Derivative Instruments and Securities Available for Sale” section of Note 14, “Fair Value Election and Measurement.”
Pledged trading assets are presented in the following table:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Pledged trading assets to secure repurchase agreements 1

$756

 

$968

Pledged trading assets to secure certain derivative agreements
291

 
471

Pledged trading assets to secure other arrangements
51

 
40

1 Repurchase agreements secured by collateral totaled $721 million and $928 million at September 30, 2017 and December 31, 2016, respectively.
Securities Available for Sale
Securities Available for Sale
NOTE 4SECURITIES AVAILABLE FOR SALE
Securities Portfolio Composition
 
September 30, 2017
(Dollars in millions)
Amortized
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Fair
Value
U.S. Treasury securities

$4,300

 

$9

 

$48

 

$4,261

Federal agency securities
266

 
5

 
1

 
270

U.S. states and political subdivisions
558

 
9

 
4

 
563

MBS - agency
24,860

 
287

 
167

 
24,980

MBS - non-agency residential
59

 
4

 
1

 
62

MBS - non-agency commercial
747

 
6

 
3

 
750

ABS
6

 
2

 

 
8

Corporate and other debt securities
33

 

 

 
33

Other equity securities 1
518

 
1

 
2

 
517

Total securities AFS

$31,347

 

$323

 

$226

 

$31,444

 
 
 
 
 
 
 
 
 
December 31, 2016
(Dollars in millions)
Amortized
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Fair
Value
U.S. Treasury securities

$5,486

 

$5

 

$86

 

$5,405

Federal agency securities
310

 
5

 
2

 
313

U.S. states and political subdivisions
279

 
5

 
5

 
279

MBS - agency
23,642

 
313

 
293

 
23,662

MBS - non-agency residential
71

 
3

 

 
74

MBS - non-agency commercial
257

 

 
5

 
252

ABS
8

 
2

 

 
10

Corporate and other debt securities
34

 
1

 

 
35

Other equity securities 1
642

 
1

 
1

 
642

Total securities AFS

$30,729

 

$335

 

$392

 

$30,672

1 At September 30, 2017, the fair value of other equity securities was comprised of the following: $68 million of FHLB of Atlanta stock, $403 million of Federal Reserve Bank of Atlanta stock, $41 million of mutual fund investments, and $5 million of other.
At December 31, 2016, the fair value of other equity securities was comprised of the following: $132 million of FHLB of Atlanta stock, $402 million of Federal Reserve Bank of Atlanta stock, $102 million of mutual fund investments, and $6 million of other.

The following table presents interest and dividends on securities AFS:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Taxable interest

$187

 

$154

 

$551

 

$470

Tax-exempt interest
4

 
2

 
9

 
4

Dividends
4

 
3

 
13

 
9

Total interest and dividends on securities AFS

$195

 

$159

 

$573

 

$483



Securities AFS pledged to secure public deposits, repurchase agreements, trusts, certain derivative agreements, and other funds had a fair value of $3.3 billion and $2.0 billion at September 30, 2017 and December 31, 2016, respectively.

The following table presents the amortized cost, fair value, and weighted average yield of investments in debt securities AFS at September 30, 2017, by remaining contractual maturity, with the exception of MBS and ABS, which are based on estimated average life. Receipt of cash flows may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without penalties.
 
Distribution of Remaining Maturities
(Dollars in millions)
Due in 1 Year or Less
 
Due After 1 Year through 5 Years
 
Due After 5 Years through 10 Years
 
Due After 10 Years
 
Total
Amortized Cost:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$—

 

$2,002

 

$2,298

 

$—

 

$4,300

Federal agency securities
126

 
46

 
4

 
90

 
266

U.S. states and political subdivisions
6

 
46

 
179

 
327

 
558

MBS - agency
1,475

 
9,092

 
13,785

 
508

 
24,860

MBS - non-agency residential

 
59

 

 

 
59

MBS - non-agency commercial
5

 
12

 
730

 

 
747

ABS

 
6

 

 

 
6

Corporate and other debt securities
23

 
10

 

 

 
33

Total debt securities AFS

$1,635

 

$11,273

 

$16,996

 

$925

 

$30,829

Fair Value:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$—

 

$1,996

 

$2,265

 

$—

 

$4,261

Federal agency securities
129

 
47

 
4

 
90

 
270

U.S. states and political subdivisions
6

 
48

 
185

 
324

 
563

MBS - agency
1,544

 
9,199

 
13,730

 
507

 
24,980

MBS - non-agency residential

 
62

 

 

 
62

MBS - non-agency commercial
5

 
12

 
733

 

 
750

ABS

 
8

 

 

 
8

Corporate and other debt securities
23

 
10

 

 

 
33

Total debt securities AFS

$1,707

 

$11,382

 

$16,917

 

$921

 

$30,927

 Weighted average yield 1
3.51
%
 
2.35
%
 
2.67
%
 
3.15
%
 
2.62
%
1 Weighted average yields are based on amortized cost.

Securities AFS in an Unrealized Loss Position
The Company held certain investment securities AFS where amortized cost exceeded fair value, resulting in unrealized loss positions. Market changes in interest rates and credit spreads may result in temporary unrealized losses as the market prices of securities fluctuate. At September 30, 2017, the Company did not intend to sell these securities nor was it more-likely-than-not that the Company would be required to sell these securities before their anticipated recovery or maturity. The Company reviewed its portfolio for OTTI in accordance with the accounting policies described in Note 1, "Significant Accounting Policies," to the Company's 2016 Annual Report on Form 10-K.

Securities AFS in an unrealized loss position at period end are presented in the following tables:
 
September 30, 2017
 
Less than twelve months
 
Twelve months or longer
 
Total
(Dollars in millions)
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
Losses
2
Temporarily impaired securities AFS:
 
 
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$1,092

 

$9

 

$1,382

 

$39

 

$2,474

 

$48

Federal agency securities
43

 

 
33

 
1

 
76

 
1

U.S. states and political subdivisions
178

 
1

 
119

 
3

 
297

 
4

MBS - agency
9,571

 
92

 
2,709

 
75

 
12,280

 
167

MBS - non-agency commercial
207

 
2

 
47

 
1

 
254

 
3

ABS

 

 
5

 

 
5

 

Corporate and other debt securities
10

 

 

 

 
10

 

Other equity securities

 

 
3

 
2

 
3

 
2

Total temporarily impaired securities AFS
11,101

 
104


4,298


121


15,399


225

OTTI securities AFS 1:
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
14

 
1

 

 

 
14

 
1

ABS

 

 
1

 

 
1

 

Total OTTI securities AFS
14

 
1

 
1

 

 
15

 
1

Total impaired securities AFS

$11,115

 

$105

 

$4,299

 

$121

 

$15,414

 

$226

1 OTTI securities AFS are impaired securities for which OTTI credit losses have been previously recognized in earnings.
2 Unrealized losses less than $0.5 million are presented as zero within the table.

 
December 31, 2016
 
Less than twelve months
 
Twelve months or longer
 
Total
(Dollars in millions)
Fair
Value
 
Unrealized
 Losses 2
 
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
 Losses 2
Temporarily impaired securities AFS:
 
 
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$4,380

 

$86

 

$—

 

$—

 

$4,380

 

$86

Federal agency securities
96

 
2

 
3

 

 
99

 
2

U.S. states and political subdivisions
149

 
5

 

 

 
149

 
5

MBS - agency
14,622

 
285

 
451

 
8

 
15,073

 
293

MBS - non-agency commercial
184

 
5

 

 

 
184

 
5

ABS

 

 
5

 

 
5

 

Corporate and other debt securities
12

 

 

 

 
12

 

Other equity securities

 

 
4

 
1

 
4

 
1

Total temporarily impaired securities AFS
19,443

 
383

 
463

 
9

 
19,906

 
392

OTTI securities AFS 1:
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
16

 

 

 

 
16

 

ABS

 

 
1

 

 
1

 

Total OTTI securities AFS
16

 

 
1

 

 
17

 

Total impaired securities AFS

$19,459

 

$383

 

$464

 

$9

 

$19,923

 

$392

1 OTTI securities AFS are impaired securities for which OTTI credit losses have been previously recognized in earnings.
2 Unrealized losses less than $0.5 million are presented as zero within the table.

At September 30, 2017, temporarily impaired securities AFS that have been in an unrealized loss position for twelve months or longer included agency MBS, U.S. Treasury securities, municipal securities, non-agency commercial MBS, federal agency securities, one ABS collateralized by 2004 vintage home equity loans, and one equity security. The Company continues to receive contractual distributions on the temporarily impaired ABS and dividends on the equity security. Both of these securities are evaluated quarterly for OTTI. Unrealized losses on the remaining temporarily impaired securities were due to market interest rates being higher than the securities' stated coupon rates. Unrealized losses on securities AFS that relate to factors other than credit are recorded in AOCI, net of tax.
Realized Gains and Losses and Other-Than-Temporarily Impaired Securities AFS
Net securities gains/(losses) are comprised of gross realized gains, gross realized losses, and OTTI credit losses recognized in earnings. For both the three and nine months ended September 30, 2017, gross realized gains and gross realized losses were immaterial and there were no OTTI credit losses recognized in earnings. For the three months ended September 30, 2016, no gross realized gains were recognized and for the nine months ended September 30, 2016, gross realized gains were $4 million. For both the three and nine months ended September 30, 2016, gross realized losses were immaterial and there were no OTTI credit losses recognized in earnings.
Securities AFS in an unrealized loss position are evaluated quarterly for other-than-temporary credit impairment, which is determined using cash flow analyses that take into account security specific collateral and transaction structure. Future expected credit losses are determined using various assumptions, the most significant of which include default rates, prepayment rates, and loss severities. If, based on this analysis, a security is in an unrealized loss position and the Company does not expect to recover the entire amortized cost basis of the security, the expected cash flows are then discounted at the security’s initial effective interest rate to arrive at a present value amount. Credit losses on the OTTI security are recognized in earnings and reflect the difference between the present value of cash flows expected to be collected and the amortized cost basis of the security. See Note 1, "Significant Accounting Policies," to the Company's 2016 Annual Report on Form 10-K for additional information regarding the Company's policy on securities AFS and related impairments.
The Company seeks to reduce existing exposure on OTTI securities primarily through paydowns. In certain instances, the amount of credit losses recognized in earnings on a debt security exceeds the total unrealized losses on the security, which may result in unrealized gains relating to factors other than credit recorded in AOCI, net of tax.
During the three and nine months ended September 30, 2017 and 2016, there were no credit impairment losses recognized on securities AFS held at the end of each period. The accumulated balance of OTTI credit losses recognized in earnings on securities AFS held at period end was $22 million at September 30, 2017 and $24 million at September 30, 2016. Subsequent credit losses may be recorded on securities without a corresponding further decline in fair value when there has been a decline in expected cash flows.
Loans
Loans, Notes, Trade and Other Receivables, Excluding Allowance for Credit Losses [Text Block]
NOTE 5 - LOANS
Composition of Loan Portfolio
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Commercial loans:
 
 
 
C&I 1

$67,758

 

$69,213

CRE
5,238

 
4,996

Commercial construction
3,964

 
4,015

Total commercial loans
76,960

 
78,224

Residential loans:
 
 
 
Residential mortgages - guaranteed
497

 
537

Residential mortgages - nonguaranteed 2
27,041

 
26,137

Residential home equity products
10,865

 
11,912

Residential construction
327

 
404

Total residential loans
38,730

 
38,990

Consumer loans:
 
 
 
Guaranteed student
6,559

 
6,167

Other direct
8,597

 
7,771

Indirect
11,952

 
10,736

Credit cards
1,466

 
1,410

Total consumer loans
28,574

 
26,084

LHFI

$144,264

 

$143,298

LHFS 3

$2,835

 

$4,169

1 Includes $3.5 billion and $3.7 billion of lease financing and $764 million and $729 million of installment loans at September 30, 2017 and December 31, 2016, respectively.
2 Includes $206 million and $222 million of LHFI measured at fair value at September 30, 2017 and December 31, 2016, respectively.
3 Includes $2.3 billion and $3.5 billion of LHFS measured at fair value at September 30, 2017 and December 31, 2016, respectively.
During the three months ended September 30, 2017 and 2016, the Company transferred $91 million and $153 million of LHFI to LHFS, and $6 million and $13 million of LHFS to LHFI, respectively. In addition to sales of residential and commercial mortgage LHFS in the normal course of business, the Company sold $285 million and $1.2 billion of loans and leases for a net loss of $1 million and a net gain of $8 million during the three months ended September 30, 2017 and 2016, respectively.
During the nine months ended September 30, 2017 and 2016, the Company transferred $218 million and $315 million of LHFI to LHFS, and transferred $16 million and $23 million of LHFS to LHFI, respectively. In addition to sales of residential and commercial mortgage LHFS in the normal course of business, the Company sold $513 million and $1.5 billion of loans and leases for an immaterial net gain and a net gain of $6 million during the nine months ended September 30, 2017 and 2016, respectively.
During the three months ended September 30, 2017 and 2016, the Company purchased $333 million and $506 million, respectively, of guaranteed student loans in the normal course of business. During the nine months ended September 30, 2017, the Company purchased $1.4 billion of guaranteed student loans and $99 million of consumer indirect loans, and during the nine months ended September 30, 2016, the Company purchased $1.6 billion of guaranteed student loans.
At September 30, 2017 and December 31, 2016, the Company had $23.9 billion and $22.6 billion of net eligible loan collateral pledged to the Federal Reserve discount window to support $17.8 billion and $17.0 billion of available, unused borrowing capacity, respectively.
At September 30, 2017 and December 31, 2016, the Company had $38.2 billion and $36.9 billion of net eligible loan collateral pledged to the FHLB of Atlanta to support $30.8 billion and $31.9 billion of available borrowing capacity, respectively. The available FHLB borrowing capacity at September 30, 2017 was used to support $1.3 billion of long-term debt and $5.0 billion of letters of credit issued on the Company's behalf. At December 31, 2016, the available FHLB borrowing capacity was used to support $2.8 billion of long-term debt and $7.3 billion of letters of credit issued on the Company's behalf.
Credit Quality Evaluation
The Company evaluates the credit quality of its loan portfolio by employing a dual internal risk rating system, which assigns both PD and LGD ratings to derive expected losses. Assignment of these ratings are predicated upon numerous factors, including consumer credit risk scores, rating agency information, borrower/guarantor financial capacity, LTV ratios, collateral type, debt service coverage ratios, collection experience, other internal metrics/analyses, and/or qualitative assessments.
For the commercial portfolio, the Company believes that the most appropriate credit quality indicator is an individual loan’s risk assessment expressed according to the broad regulatory agency classifications of Pass or Criticized. The Company conforms to the following regulatory classifications for Criticized assets: Other Assets Especially Mentioned (or Special Mention), Adversely Classified, Doubtful, and Loss. However, for the purposes of disclosure, management believes the most meaningful distinction within the Criticized categories is between Criticized accruing (which includes Special Mention and a portion of Adversely Classified) and Criticized nonaccruing (which includes a portion of Adversely Classified and Doubtful and Loss). This distinction identifies those relatively higher risk loans for which there is a basis to believe that the Company will not collect all amounts due under those loan agreements. The Company's risk rating system is more granular, with multiple risk ratings in both the Pass and Criticized categories. Pass ratings reflect relatively low PDs, whereas, Criticized assets have higher PDs. The granularity in Pass ratings assists in establishing pricing, loan structures, approval requirements, reserves, and ongoing credit management requirements. Commercial risk ratings are refreshed at least annually, or more frequently as appropriate, based upon considerations such as market conditions, borrower characteristics, and portfolio trends. Additionally, management routinely reviews portfolio risk ratings, trends, and concentrations to support risk identification and mitigation activities.
For consumer and residential loans, the Company monitors credit risk based on indicators such as delinquencies and FICO scores. The Company believes that consumer credit risk, as assessed by the industry-wide FICO scoring method, is a relevant credit quality indicator. Borrower-specific FICO scores are obtained at origination as part of the Company’s formal underwriting process, and refreshed FICO scores are obtained by the Company at least quarterly.
For government-guaranteed loans, the Company monitors the credit quality based primarily on delinquency status, as it is a more relevant indicator of credit quality due to the government guarantee. At September 30, 2017 and December 31, 2016, 32% and 29%, respectively, of the guaranteed residential loan portfolio was current with respect to payments. At September 30, 2017 and December 31, 2016, 76% and 75%, respectively, of the guaranteed student loan portfolio was current with respect to payments. The Company's loss exposure on guaranteed residential and student loans is mitigated by the government guarantee.
LHFI by credit quality indicator are presented in the following tables:
 
Commercial Loans
 
C&I
 
CRE
 
Commercial Construction
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Risk rating:
 
 
 
 
 
 
 
 
 
 
 
Pass

$65,768

 

$66,961

 

$4,933

 

$4,574

 

$3,882

 

$3,914

Criticized accruing
1,698

 
1,862

 
300

 
415

 
81

 
84

Criticized nonaccruing
292

 
390

 
5

 
7

 
1

 
17

Total

$67,758

 

$69,213

 

$5,238

 

$4,996

 

$3,964

 

$4,015


 
Residential Loans 1
 
Residential Mortgages -
Nonguaranteed
 
Residential Home Equity Products
 
Residential Construction
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Current FICO score range:
 
 
 
 
 
 
 
 
 
 
 
700 and above

$23,444

 

$22,194

 

$9,067

 

$9,826

 

$274

 

$292

620 - 699
2,769

 
3,042

 
1,334

 
1,540

 
43

 
96

Below 620 2
828

 
901

 
464

 
546

 
10

 
16

Total

$27,041

 

$26,137

 

$10,865

 

$11,912

 

$327

 

$404


 
Consumer Loans 3
 
Other Direct
 
Indirect
 
Credit Cards
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Current FICO score range:
 
 
 
 
 
 
 
 
 
 
 
700 and above

$7,778

 

$7,008

 

$8,907

 

$7,642

 

$1,000

 

$974

620 - 699
783

 
703

 
2,339

 
2,381

 
370

 
351

Below 620 2
36

 
60

 
706

 
713

 
96

 
85

Total

$8,597

 

$7,771

 

$11,952

 

$10,736

 

$1,466

 

$1,410


1 Excludes $497 million and $537 million of guaranteed residential loans at September 30, 2017 and December 31, 2016, respectively.
2 For substantially all loans with refreshed FICO scores below 620, the borrower’s FICO score at the time of origination exceeded 620 but has since deteriorated as the loan has seasoned.
3 Excludes $6.6 billion and $6.2 billion of guaranteed student loans at September 30, 2017 and December 31, 2016, respectively.

The payment status for the LHFI portfolio is presented in the following tables:

 
September 30, 2017
(Dollars in millions)
Accruing
Current
 
Accruing
30-89 Days
Past Due
 
Accruing
90+ Days
Past Due
 
 Nonaccruing 2
 
Total
Commercial loans:
 
 
 
 
 
 
 
 
 
C&I

$67,396

 

$55

 

$15

 

$292

 

$67,758

CRE
5,231

 
1

 
1

 
5

 
5,238

Commercial construction
3,963

 

 

 
1

 
3,964

Total commercial loans
76,590

 
56

 
16

 
298

 
76,960

Residential loans:
 
 
 
 
 
 
 
 
 
Residential mortgages - guaranteed
161

 
50

 
286

 

 
497

Residential mortgages - nonguaranteed 1
26,802

 
73

 
5

 
161

 
27,041

Residential home equity products
10,559

 
92

 

 
214

 
10,865

Residential construction
315

 
1

 

 
11

 
327

Total residential loans
37,837

 
216

 
291

 
386

 
38,730

Consumer loans:
 
 
 
 
 
 
 
 
 
Guaranteed student
4,974

 
567

 
1,018

 

 
6,559

Other direct
8,547

 
38

 
6

 
6

 
8,597

Indirect
11,815

 
130

 

 
7

 
11,952

Credit cards
1,441

 
13

 
12

 

 
1,466

Total consumer loans
26,777

 
748

 
1,036

 
13

 
28,574

Total LHFI

$141,204

 

$1,020

 

$1,343

 

$697

 

$144,264

1 Includes $206 million of loans measured at fair value, the majority of which were accruing current.
2 Nonaccruing loans past due 90 days or more totaled $333 million. Nonaccruing loans past due fewer than 90 days include modified nonaccrual loans reported as TDRs, performing second lien loans where the first lien loan is nonperforming, and certain energy-related commercial loans. 


 
December 31, 2016
(Dollars in millions)
Accruing
Current
 
Accruing
30-89 Days
Past Due
 
Accruing
90+ Days
Past Due
 
 Nonaccruing 2
 
Total
Commercial loans:
 
 
 
 
 
 
 
 
 
C&I

$68,776

 

$35

 

$12

 

$390

 

$69,213

CRE
4,988

 
1

 

 
7

 
4,996

Commercial construction
3,998

 

 

 
17

 
4,015

Total commercial loans
77,762

 
36

 
12

 
414

 
78,224

Residential loans:
 
 
 
 
 
 
 
 
 
Residential mortgages - guaranteed
155

 
55

 
327

 

 
537

Residential mortgages - nonguaranteed 1
25,869

 
84

 
7

 
177

 
26,137

Residential home equity products
11,596

 
81

 

 
235

 
11,912

Residential construction
389

 
3

 

 
12

 
404

Total residential loans
38,009

 
223

 
334

 
424

 
38,990

Consumer loans:
 
 
 
 
 
 
 
 
 
Guaranteed student
4,637

 
603

 
927

 

 
6,167

Other direct
7,726

 
35

 
4

 
6

 
7,771

Indirect
10,608

 
126

 
1

 
1

 
10,736

Credit cards
1,388

 
12

 
10

 

 
1,410

Total consumer loans
24,359

 
776

 
942

 
7

 
26,084

Total LHFI

$140,130

 

$1,035

 

$1,288

 

$845

 

$143,298

1 Includes $222 million of loans measured at fair value, the majority of which were accruing current.
2 Nonaccruing loans past due 90 days or more totaled $360 million. Nonaccruing loans past due fewer than 90 days include modified nonaccrual loans reported as TDRs, performing second lien loans where the first lien loan is nonperforming, and certain energy-related commercial loans.

Impaired Loans
A loan is considered impaired when it is probable that the Company will be unable to collect all amounts due, including principal and interest, according to the contractual terms of the agreement. Commercial nonaccrual loans greater than $3 million and certain commercial, residential, and consumer loans whose terms have been modified in a TDR are individually evaluated for impairment. Smaller-balance homogeneous loans that are collectively evaluated for impairment and loans measured at fair value are not included in the following tables. Additionally, the following tables exclude guaranteed student loans and guaranteed residential mortgages for which there was nominal risk of principal loss.

 
September 30, 2017
 
December 31, 2016
(Dollars in millions)
Unpaid
Principal
Balance
 
Amortized
 Cost 1
 
Related
ALLL
 
Unpaid
Principal
Balance
 
Amortized
 Cost 1
 
Related
ALLL
Impaired LHFI with no ALLL recorded:
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
C&I

$79

 

$72

 

$—

 

$266

 

$214

 

$—

Total commercial loans
79

 
72

 

 
266

 
214

 

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
461

 
365

 

 
466

 
360

 

Residential construction
16

 
9

 

 
16

 
8

 

Total residential loans
477

 
374

 

 
482

 
368

 

 
 
 
 
 
 
 
 
 
 
 
 
Impaired LHFI with an ALLL recorded:
 
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
C&I
171

 
153

 
30

 
225

 
151

 
31

CRE

 

 

 
26

 
17

 
2

Total commercial loans
171

 
153

 
30

 
251

 
168

 
33

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
1,161

 
1,132

 
124

 
1,277

 
1,248

 
150

Residential home equity products
945

 
885

 
55

 
863

 
795

 
54

Residential construction
97

 
96

 
8

 
109

 
107

 
11

Total residential loans
2,203

 
2,113

 
187

 
2,249

 
2,150

 
215

Consumer loans:
 
 
 
 
 
 
 
 
 
 
 
Other direct
59

 
59

 
1

 
59

 
59

 
1

Indirect
118

 
117

 
7

 
103

 
103

 
5

Credit cards
25

 
6

 
1

 
24

 
6

 
1

Total consumer loans
202

 
182

 
9

 
186

 
168

 
7

Total impaired LHFI

$3,132

 

$2,894

 

$226

 

$3,434

 

$3,068

 

$255

1 Amortized cost reflects charge-offs that have been recognized plus other amounts that have been applied to adjust the net book balance.



Included in the impaired LHFI balances above at both September 30, 2017 and December 31, 2016 were $2.5 billion of accruing TDRs at amortized cost, of which 97% were current for each period. See Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K for further information regarding the Company’s loan impairment policy.



 
Three Months Ended September 30
 
Nine Months Ended September 30
 
2017
 
2016
 
2017
 
2016
(Dollars in millions)
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
Impaired LHFI with no ALLL recorded:
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
C&I

$70

 

$—

 

$268

 

$1

 

$81

 

$—

 

$200

 

$1

Total commercial loans
70

 

 
268

 
1

 
81

 

 
200

 
1

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
364

 
4

 
364

 
4

 
361

 
11

 
368

 
12

Residential construction
9

 

 
8

 

 
9

 

 
8

 

Total residential loans
373

 
4

 
372

 
4

 
370

 
11

 
376

 
12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Impaired LHFI with an ALLL recorded:
 
 
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
C&I
150

 

 
188

 

 
145

 
2

 
185

 
1

Total commercial loans
150

 

 
188

 

 
145

 
2

 
185

 
1

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
1,135

 
14

 
1,288

 
15

 
1,146

 
45

 
1,292

 
48

Residential home equity products
890

 
8

 
771

 
7

 
901

 
24

 
780

 
22

Residential construction
96

 
2

 
112

 
1

 
98

 
4

 
114

 
4

Total residential loans
2,121

 
24

 
2,171

 
23

 
2,145

 
73

 
2,186

 
74

Consumer loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other direct
58

 
1

 
10

 

 
59

 
3

 
11

 

Indirect
120

 
2

 
109

 
1

 
128

 
4

 
115

 
4

Credit cards
6

 

 
6

 

 
6

 
1

 
6

 

Total consumer loans
184

 
3

 
125

 
1

 
193

 
8

 
132

 
4

Total impaired LHFI

$2,898

 

$31

 

$3,124

 

$29

 

$2,934

 

$94

 

$3,079

 

$92

1 Of the interest income recognized during the three and nine months ended September 30, 2017, cash basis interest income was less than $1 million and $3 million, respectively.
Of the interest income recognized during the three and nine months ended September 30, 2016, cash basis interest income was less than $1 million and $2 million, respectively.


NPAs are presented in the following table:

(Dollars in millions)
September 30, 2017
 
December 31, 2016
Nonaccrual/NPLs:
 
 
 
Commercial loans:
 
 
 
C&I

$292

 

$390

CRE
5

 
7

Commercial construction
1

 
17

Residential loans:
 
 
 
Residential mortgages - nonguaranteed
161

 
177

Residential home equity products
214

 
235

Residential construction
11

 
12

Consumer loans:
 
 
 
Other direct
6

 
6

Indirect
7

 
1

Total nonaccrual/NPLs 1
697

 
845

OREO 2
57

 
60

Other repossessed assets
7

 
14

Nonperforming LHFS
31

 

Total NPAs

$792

 

$919

1 Nonaccruing restructured loans are included in total nonaccrual/NPLs.
2 Does not include foreclosed real estate related to loans insured by the FHA or guaranteed by the VA. Proceeds due from the FHA and the VA are recorded as a receivable in other assets in the Consolidated Balance Sheets until the property is conveyed and the funds are received. The receivable related to proceeds due from the FHA or the VA totaled $50 million at both September 30, 2017 and December 31, 2016, respectively.



The Company's recorded investment of nonaccruing loans secured by residential real estate properties for which formal foreclosure proceedings are in process at September 30, 2017 and December 31, 2016 was $72 million and $85 million, respectively. The Company's recorded investment of accruing loans secured by residential real estate properties for which formal foreclosure proceedings are in process at September 30, 2017 and December 31, 2016 was $94 million and $122 million, of which $90 million and $114 million were insured by the FHA or guaranteed by the VA, respectively.
At September 30, 2017, OREO included $50 million of foreclosed residential real estate properties and $4 million of foreclosed commercial real estate properties, with the remaining $3 million related to land.
At December 31, 2016, OREO included $50 million of foreclosed residential real estate properties and $7 million of foreclosed commercial real estate properties, with the remaining $3 million related to land.


Restructured Loans
A TDR is a loan for which the Company has granted an economic concession to a borrower in response to certain instances of financial difficulty experienced by the borrower, which the Company would not have considered otherwise. When a loan is modified under the terms of a TDR, the Company typically offers the borrower an extension of the loan maturity date and/or a reduction in the original contractual interest rate. In certain situations, the Company may offer to restructure a loan in a manner that ultimately results in the forgiveness of a contractually specified principal balance.
At September 30, 2017 and December 31, 2016, the Company had $1 million and $29 million, respectively, of commitments to lend additional funds to debtors whose terms have been modified in a TDR. The number and amortized cost of loans modified under the terms of a TDR, by type of modification, are presented in the following tables:

 
Three Months Ended September 30, 2017 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
76

 

$2

 

$7

 

$9

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
41

 
6

 
4

 
10

Residential home equity products
696

 
18

 
45

 
63

Consumer loans:
 
 
 
 
 
 
 
Other direct
135

 

 
2

 
2

Indirect
738

 

 
17

 
17

Credit cards
182

 
1

 

 
1

Total TDR additions
1,868

 

$27

 

$75

 

$102

1 Includes loans modified under the terms of a TDR that were charged-off during the period.

 
Nine Months Ended September 30, 2017 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
136

 

$2

 

$86

 

$88

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
119

 
17

 
8

 
25

Residential home equity products
1,971

 
18

 
172

 
190

Consumer loans:
 
 
 
 
 
 
 
Other direct 
425

 

 
6

 
6

Indirect
2,034

 

 
50

 
50

Credit cards
615

 
3

 

 
3

Total TDR additions
5,300

 

$40

 

$322

 

$362


1 Includes loans modified under the terms of a TDR that were charged-off during the period.


 
Three Months Ended September 30, 2016 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
19

 

$—

 

$49

 

$49

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
102

 
22

 
3

 
25

Residential home equity products
569

 

 
55

 
55

Consumer loans:
 
 
 
 
 
 
 
Other direct
2

 

 

 

Indirect
351

 

 
9

 
9

Credit cards
149

 
1

 

 
1

Total TDR additions
1,192

 

$23

 

$116

 

$139

1 Includes loans modified under the terms of a TDR that were charged-off during the period.

 
Nine Months Ended September 30, 2016 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
48
 

$—

 

$95

 

$95

Commercial construction
1

 

 

 

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
339
 
80

 
11

 
91

Residential home equity products
2,030
 
9

 
182

 
191

Consumer loans:
 
 
 
 
 
 
 
Other direct
34
 

 
1

 
1

Indirect
1,217
 

 
30

 
30

Credit cards
501
 
2

 

 
2

Total TDR additions
4,170

 

$91

 

$319

 

$410


1 Includes loans modified under the terms of a TDR that were charged-off during the period.


TDRs that defaulted during the three and nine months ended September 30, 2017 and 2016, which were first modified within the previous 12 months, were immaterial. The majority of loans that were modified under the terms of a TDR and subsequently became 90 days or more delinquent have remained on nonaccrual status since the time of delinquency.

Concentrations of Credit Risk
The Company does not have a significant concentration of risk to any individual client except for the U.S. government and its agencies. However, a geographic concentration arises because the Company operates primarily within Florida, Georgia, Virginia, Maryland, and North Carolina. The Company engages in limited international banking activities. The Company’s total cross-border outstanding loans were $1.5 billion and $2.2 billion at September 30, 2017 and December 31, 2016, respectively.
With respect to collateral concentration, at September 30, 2017, the Company owned $38.7 billion in loans secured by residential real estate, representing 27% of total LHFI. Additionally, the Company had $10.1 billion in commitments to extend credit on home equity lines and $4.1 billion in residential mortgage loan commitments outstanding at September 30, 2017. At December 31, 2016, the Company owned $39.0 billion in loans secured by residential real estate, representing 27% of total LHFI, and had $10.3 billion in commitments to extend credit on home equity lines and $4.2 billion in residential mortgage loan commitments outstanding. At both September 30, 2017 and December 31, 2016, 1% of residential loans owned were guaranteed by a federal agency or a GSE, respectively.
Allowance for Credit Losses
Allowance for Credit Losses
NOTE 6 - ALLOWANCE FOR CREDIT LOSSES
The allowance for credit losses consists of the ALLL and the unfunded commitments reserve. Activity in the allowance for credit losses is summarized in the following table:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Balance, beginning of period

$1,803

 

$1,840

 

$1,776

 

$1,815

Provision for loan losses
119

 
95

 
324

 
338

Provision for unfunded commitments
1

 
2

 
6

 
5

Loan charge-offs
(109
)
 
(150
)
 
(357
)
 
(428
)
Loan recoveries
31

 
24

 
96

 
81

Balance, end of period

$1,845

 

$1,811

 

$1,845

 

$1,811

 
 
 
 
 
 
 
 
Components:
 
 
 
 
 
 
 
ALLL
 
 
 
 

$1,772

 

$1,743

Unfunded commitments reserve 1
 
 
 
 
73

 
68

Allowance for credit losses
 
 
 
 

$1,845

 

$1,811

1 The unfunded commitments reserve is recorded in Other liabilities in the Consolidated Balance Sheets.

Activity in the ALLL by loan segment is presented in the following tables:
 
Three Months Ended September 30, 2017
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,140

 

$337

 

$254

 

$1,731

Provision for loan losses
5

 
29

 
85

 
119

Loan charge-offs
(33
)
 
(23
)
 
(53
)
 
(109
)
Loan recoveries
11

 
8

 
12

 
31

Balance, end of period

$1,123

 

$351

 

$298

 

$1,772

 
 
 
 
 

 

 
Three Months Ended September 30, 2016
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,147

 

$439

 

$188

 

$1,774

Provision/(benefit) for loan losses
81

 
(36
)
 
50

 
95

Loan charge-offs
(78
)
 
(28
)
 
(44
)
 
(150
)
Loan recoveries
7

 
7

 
10

 
24

Balance, end of period

$1,157

 

$382

 

$204

 

$1,743

 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2017
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,124

 

$369

 

$216

 

$1,709

Provision for loan losses
89

 
33

 
202

 
324

Loan charge-offs
(122
)
 
(78
)
 
(157
)
 
(357
)
Loan recoveries
32

 
27

 
37

 
96

Balance, end of period

$1,123

 

$351

 

$298

 

$1,772

 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2016
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,047

 

$534

 

$171

 

$1,752

Provision/(benefit) for loan losses
293

 
(72
)
 
117

 
338

Loan charge-offs
(209
)
 
(102
)
 
(117
)
 
(428
)
Loan recoveries
26

 
22

 
33

 
81

Balance, end of period

$1,157

 

$382

 

$204

 

$1,743



As discussed in Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K, the ALLL is composed of both specific allowances for certain nonaccrual loans and TDRs and general allowances for groups of loans with similar risk characteristics. No allowance is required for loans measured at fair value. Additionally, the Company records an immaterial allowance for loan products that are guaranteed by government agencies, as there is nominal risk of principal loss.

The Company’s LHFI portfolio and related ALLL is presented in the following tables:
 
September 30, 2017
 
Commercial
 
Residential
 
Consumer
 
Total
(Dollars in millions)
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
LHFI evaluated for impairment:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Individually evaluated

$225

 

$30

 

$2,487

 

$187

 

$182

 

$9

 

$2,894

 

$226

Collectively evaluated
76,735

 
1,093

 
36,037

 
164

 
28,392

 
289

 
141,164

 
1,546

Total evaluated
76,960

 
1,123

 
38,524

 
351

 
28,574

 
298

 
144,058

 
1,772

LHFI measured at fair value

 

 
206

 

 

 

 
206

 

Total LHFI

$76,960

 

$1,123

 

$38,730

 

$351

 

$28,574

 

$298

 

$144,264

 

$1,772


 
December 31, 2016
 
Commercial
 
Residential
 
Consumer
 
Total
(Dollars in millions)
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
LHFI evaluated for impairment:

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Individually evaluated

$382

 

$33

 

$2,518

 

$215

 

$168

 

$7

 

$3,068

 

$255

Collectively evaluated
77,842

 
1,091

 
36,250

 
154

 
25,916

 
209

 
140,008

 
1,454

Total evaluated
78,224

 
1,124

 
38,768

 
369

 
26,084

 
216

 
143,076

 
1,709

LHFI measured at fair value

 

 
222

 

 

 

 
222

 

Total LHFI

$78,224

 

$1,124

 

$38,990

 

$369

 

$26,084

 

$216

 

$143,298

 

$1,709

Goodwill and Other Intangible Assets
Goodwill and Other Intangible Assets
NOTE 7 – GOODWILL AND OTHER INTANGIBLE ASSETS
Goodwill
As discussed in Note 16, "Business Segment Reporting," the Company realigned its business segment structure from three segments to two segments in the second quarter of 2017. As a result, the Company reassessed the composition of its goodwill reporting units and combined the Consumer Banking and Private Wealth Management reporting unit and Mortgage Banking reporting unit into a single Consumer goodwill reporting unit. The Mortgage Banking reporting unit did not have any associated goodwill prior to this change. The composition of the Wholesale Banking reporting unit was not impacted by the business segment structure realignment.
The Company conducts a goodwill impairment test at the reporting unit level at least annually, or more frequently as events occur or circumstances change that would more-likely-than-not reduce the fair value of a reporting unit below its carrying amount. See Note 1, "Significant Accounting Policies," to the Company's 2016 Annual Report on Form 10-K for additional information regarding the Company's goodwill accounting policy.
The Company performed qualitative goodwill assessments in the first, second, and third quarters of 2017, considering changes in key assumptions, other events, and circumstances occurring since the most recent annual goodwill impairment test performed as of October 1, 2016. The Company concluded, based on the totality of factors observed, that it is not more-likely-than-not that the fair values of its reportable segments are less than their respective carrying values. Accordingly, goodwill was not required to be quantitatively tested for impairment during the nine months ended September 30, 2017.
Changes in the carrying amount of goodwill by reportable segment for the nine months ended September 30, 2017 are presented in the following table. There were no material changes in the carrying amount of goodwill by reportable segment for the nine months ended September 30, 2016.
(Dollars in millions)
Consumer
 
Wholesale
 
Total
Balance, January 1, 2017

$4,262

 

$2,075

 

$6,337

Measurement period adjustment related to the acquisition of Pillar

 
1

 
1

Balance, September 30, 2017

$4,262

 

$2,076

 

$6,338


Other Intangible Assets
Changes in the carrying amounts of other intangible assets for the nine months ended September 30 are presented in the following table:
(Dollars in millions)
Residential MSRs - Fair Value
 
Other
 
Total
Balance, January 1, 2017

$1,572

 

$85

 

$1,657

Amortization 1

 
(16
)
 
(16
)
Servicing rights originated
252

 
10

 
262

Changes in fair value:
 
 
 
 

Due to changes in inputs and assumptions 2
(27
)
 

 
(27
)
Other changes in fair value 3
(168
)
 

 
(168
)
Servicing rights sold
(1
)
 

 
(1
)
Other 4

 
(1
)
 
(1
)
Balance, September 30, 2017

$1,628

 

$78

 

$1,706

 
 
 
 
 
 
Balance, January 1, 2016

$1,307

 

$18

 

$1,325

Amortization 1

 
(6
)
 
(6
)
Servicing rights originated
198

 

 
198

Servicing rights purchased
104

 

 
104

Changes in fair value:
 
 
 
 


Due to changes in inputs and assumptions 2
(328
)
 

 
(328
)
Other changes in fair value 3
(160
)
 

 
(160
)
Servicing rights sold
(2
)
 

 
(2
)
Balance, September 30, 2016

$1,119

 

$12

 

$1,131

1 Does not include expense associated with non-qualified community development investments. See Note 8, "Certain Transfers of Financial Assets and Variable Interest Entities," for additional information.
2 Primarily reflects changes in option adjusted spreads and prepayment speed assumptions, due to changes in interest rates.
3 Represents changes due to the collection of expected cash flows, net of accretion due to the passage of time.
4 Represents the first quarter of 2017 measurement period adjustment on other intangible assets acquired previously in the Pillar acquisition.


Servicing Rights
The Company acquires servicing rights and retains servicing rights for certain of its sales or securitizations of residential mortgage, consumer indirect, and commercial loans. MSRs on residential mortgage loans and servicing rights on commercial and consumer indirect loans are the only servicing assets capitalized by the Company and are classified within other intangible assets on the Company's Consolidated Balance Sheets.

Residential Mortgage Servicing Rights
Income earned by the Company on its residential MSRs is derived primarily from contractually specified mortgage servicing fees and late fees, net of curtailment costs. Such income earned for the three and nine months ended September 30, 2017 was $100 million and $301 million, respectively, and $94 million and $272 million for the three and nine months ended September 30, 2016, respectively. These amounts are reported in mortgage servicing related income in the Consolidated Statements of Income.
At September 30, 2017 and December 31, 2016, the total UPB of residential mortgage loans serviced was $165.3 billion and $160.2 billion, respectively. Included in these amounts at September 30, 2017 and December 31, 2016 were $135.4 billion and $129.6 billion, respectively, of loans serviced for third parties. The Company purchased MSRs on residential loans with a UPB of $10.9 billion during the nine months ended September 30, 2016. No MSRs on residential loans were purchased during the nine months ended September 30, 2017. During the nine months ended September 30, 2017 and 2016, the Company sold MSRs on residential loans, at a price approximating their fair value, with a UPB of $350 million and $464 million, respectively.
The Company measures the fair value of its residential MSRs using a valuation model that calculates the present value of estimated future net servicing income using prepayment projections, spreads, and other assumptions. The Consumer Valuation Committee reviews and approves all significant assumption changes at least quarterly, evaluating these inputs compared to various market and empirical data sources. Changes to valuation model inputs are reflected in the periods' results. See Note 14, “Fair Value Election and Measurement,” for further information regarding the Company's residential MSR valuation methodology.

A summary of the key inputs used to estimate the fair value of the Company’s residential MSRs at September 30, 2017 and December 31, 2016, and the sensitivity of the fair values to immediate 10% and 20% adverse changes in those inputs, are presented in the following table.
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fair value of residential MSRs

$1,628

 

$1,572

Prepayment rate assumption (annual)
13
%
 
9
%
Decline in fair value from 10% adverse change

$91

 

$50

Decline in fair value from 20% adverse change
167

 
97

Option adjusted spread (annual)
4
%
 
8
%
Decline in fair value from 10% adverse change

$41

 

$63

Decline in fair value from 20% adverse change
80

 
122

Weighted-average life (in years)
5.2

 
7.0

Weighted-average coupon
4.0
%
 
4.0
%

These residential MSR sensitivities are hypothetical and should be used with caution. Changes in fair value based on variations in assumptions generally cannot be extrapolated because (i) the relationship of the change in an assumption to the change in fair value may not be linear and (ii) changes in one assumption may result in changes in another, which might magnify or counteract the sensitivities. The sensitivities do not reflect the effect of hedging activity undertaken by the Company to offset changes in the fair value of MSRs. See Note 13, “Derivative Financial Instruments,” for further information regarding these hedging activities.
Consumer Loan Servicing Rights
In June 2015, the Company completed the securitization of $1.0 billion of indirect auto loans, with servicing rights retained, and recognized a $13 million servicing asset at the time of sale. See Note 8, “Certain Transfers of Financial Assets and Variable Interest Entities,” for additional information on the Company's securitization transactions.
Income earned by the Company on its consumer loan servicing rights is derived primarily from contractually specified servicing fees and other ancillary fees. Such income earned was immaterial for both the three and nine months ended September 30, 2017, and was $2 million and $5 million for the three and nine months ended September 30, 2016, respectively, reported in other noninterest income in the Consolidated Statements of Income.
At September 30, 2017 and December 31, 2016, the total UPB of consumer indirect loans serviced for third parties was $337 million and $512 million, respectively. No consumer loan servicing rights were purchased or sold during the nine months ended September 30, 2017 and 2016.
Consumer loan servicing rights are accounted for at amortized cost and are monitored for impairment on an ongoing basis. The Company calculates the fair value of consumer servicing rights using a discounted cash flow model. At September 30, 2017 and December 31, 2016, the amortized cost of the Company's consumer loan servicing rights was $2 million and $4 million, respectively.
Commercial Mortgage Servicing Rights
In December 2016, the Company completed the acquisition of substantially all of the assets of the operating subsidiaries of Pillar, and as a result, the Company recognized a $62 million servicing asset. See Note 2, "Acquisitions/Dispositions," to the Company's 2016 Annual Report on Form 10-K for additional information on the Pillar acquisition.
Income earned by the Company on its commercial mortgage servicing rights is derived primarily from contractually specified servicing fees and other ancillary fees. Such income earned for the three and nine months ended September 30, 2017 was $6 million and $17 million, respectively, and is reported in commercial real estate related income in the Consolidated Statements of Income. There was no income earned on commercial mortgage servicing rights for the three and nine months ended September 30, 2016.
The Company also earns income from subservicing certain third party commercial mortgages for which the Company does not record servicing rights. Such income earned for the three and nine months ended September 30, 2017 was $3 million and $11 million, respectively, and is reported in commercial real estate related income in the Consolidated Statements of Income. There was no income earned from such subservicing arrangements for the three and nine months ended September 30, 2016.
At September 30, 2017 and December 31, 2016, the total UPB of commercial mortgage loans serviced for third parties was $30.2 billion and $27.7 billion, respectively. Included in these amounts at September 30, 2017 and December 31, 2016 were $5.3 billion and $4.8 billion, respectively, of loans serviced for third parties for which the Company records servicing rights, and $24.9 billion and $22.9 billion, respectively, of loans subserviced for third parties for which the Company does not record servicing rights. No commercial mortgage servicing rights were purchased or sold during the nine months ended September 30, 2017 and 2016.
Commercial mortgage servicing rights are accounted for at amortized cost and are monitored for impairment on an ongoing basis. The Company calculates the fair value of commercial servicing rights based on the present value of estimated future net servicing income, considering prepayment projections and other assumptions. Impairment, if any, is recognized when the carrying value of the servicing asset exceeds the fair value at the measurement date. The amortized cost of the Company's commercial mortgage servicing rights were $61 million and $62 million at September 30, 2017 and December 31, 2016, respectively.
A summary of the key inputs used to estimate the fair value of the Company’s commercial servicing rights at September 30, 2017 and December 31, 2016, are presented in the following table.
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fair value of commercial mortgage servicing rights

$69

 

$62

Discount rate (annual)
12
%
 
12
%
Prepayment rate assumption (annual)
7

 
6

Float earnings rate (annual)
1.0

 
0.5

Weighted-average life (in years)
7.1

 
7.0

Certain Transfers of Financial Assets and Variable Interest Entities
Transfers and Servicing of Financial Assets [Text Block]
NOTE 8 - CERTAIN TRANSFERS OF FINANCIAL ASSETS AND VARIABLE INTEREST ENTITIES
The Company has transferred loans and securities in sale or securitization transactions for which the Company retains certain beneficial interests, servicing rights, and/or recourse. These transfers of financial assets include certain residential mortgage loans, commercial and corporate loans, and consumer loans, as discussed in the following section, "Transfers of Financial Assets." Cash receipts on beneficial interests held related to these transfers were $4 million and $9 million for the three and nine months ended September 30, 2017, and $4 million and $10 million for the three and nine months ended September 30, 2016, respectively. The servicing fees related to these asset transfers (excluding servicing fees for residential and commercial mortgage loan transfers to GSEs, which are discussed in Note 7, “Goodwill and Other Intangible Assets”) were immaterial for the three and nine months ended September 30, 2017 and 2016.
When a transfer or other transaction occurs with a VIE, the Company first determines whether it has a VI in the VIE. A VI is typically in the form of securities representing retained interests in transferred assets and, at times, servicing rights, and for commercial mortgage loans sold to Fannie Mae, the loss share guarantee. When determining whether to consolidate the VIE, the Company evaluates whether it is a primary beneficiary which has both (i) the power to direct the activities that most significantly impact the economic performance of the VIE, and (ii) the obligation to absorb losses, or the right to receive benefits, that could potentially be significant to the VIE.
To determine whether a transfer should be accounted for as a sale or a secured borrowing, the Company evaluates whether: (i) the transferred assets are legally isolated, (ii) the transferee has the right to pledge or exchange the transferred assets, and (iii) the Company has relinquished effective control of the transferred assets. If all three conditions are met, then the transfer is accounted for as a sale.
Except as specifically noted herein, the Company is not required to provide additional financial support to any of the entities to which the Company has transferred financial assets, nor has the Company provided any support it was not otherwise obligated to provide. No events occurred during the nine months ended September 30, 2017 that changed the Company’s previous conclusions regarding whether it is the primary beneficiary of the VIEs described herein. Furthermore, no events occurred during the nine months ended September 30, 2017 that changed the Company’s sale conclusion with regards to previously transferred residential mortgage loans, indirect auto loans, student loans, or commercial and corporate loans.
Transfers of Financial Assets
The following discussion summarizes transfers of financial assets to entities for which the Company has retained some level of continuing involvement.
Residential Mortgage Loans
The Company typically transfers first lien residential mortgage loans in conjunction with Ginnie Mae, Fannie Mae, and Freddie Mac securitization transactions, whereby the loans are exchanged for cash or securities that are readily redeemable for cash, and servicing rights are retained.
The Company sold residential mortgage loans to Ginnie Mae, Fannie Mae, and Freddie Mac (collectively, "the Agencies"), which resulted in pre-tax net gains of $73 million and $152 million for the three and nine months ended September 30, 2017 and pre-tax net gains of $131 million and $288 million for the three and nine months ended September 30, 2016, respectively. Net gains/losses on the sale of residential mortgage LHFS are recorded at inception of the associated IRLCs and reflect the change in value of the loans resulting from changes in interest rates from the time the Company enters into the related IRLCs with borrowers until the loans are sold, but do not include the results of hedging activities initiated by the Company to mitigate this market risk. See Note 13, "Derivative Financial Instruments," for further discussion of the Company's hedging activities. The Company has made certain representations and warranties with respect to the transfer of these loans. See Note 12, “Guarantees,” for additional information regarding representations and warranties.
In a limited number of securitizations, the Company has received securities in addition to cash in exchange for the transferred loans, while also retaining servicing rights. The securities received are measured at fair value and classified as securities AFS. At September 30, 2017 and December 31, 2016, the fair value of securities received totaled $24 million and $30 million, respectively.
The Company evaluates securitization entities in which it has a VI for potential consolidation under the VIE consolidation model. Notwithstanding the Company's role as servicer, the Company typically does not have power over the securitization entities as a result of rights held by the master servicer. In certain transactions, the Company does have power as the servicer, but does not have an obligation to absorb losses, or the right to receive benefits, that could potentially be significant. In all such cases, the Company does not consolidate the securitization entity. Total assets of the unconsolidated entities in which the Company has a VI were $161 million and $203 million at September 30, 2017 and December 31, 2016, respectively.
The Company’s maximum exposure to loss related to these unconsolidated residential mortgage loan securitizations is comprised of the loss of value of any interests it retains, which was $24 million and $30 million at September 30, 2017 and December 31, 2016, respectively, and any repurchase obligations or other losses it incurs as a result of any guarantees related to these securitizations, which is discussed further in Note 12, “Guarantees.”

Commercial and Corporate Loans
In connection with the Pillar acquisition completed in December 2016, the Company acquired licenses and approvals to originate and sell certain commercial mortgage loans to Fannie Mae and Freddie Mac, to originate FHA insured loans, and to issue and sell Ginnie Mae commercial MBS secured by FHA insured loans. The Company transferred commercial loans to these Agencies, which resulted in pre-tax net gains of $9 million and $33 million for the three and nine months ended September 30, 2017. The loans are exchanged for cash or securities that are readily redeemable for cash, with servicing rights retained. The Company has made certain representations and warranties with respect to the transfer of these loans and has entered into a loss share guarantee related to certain loans transferred to Fannie Mae. See Note 12, “Guarantees,” for additional information regarding the commercial mortgage loan loss share guarantee.

Consumer Loans
Guaranteed Student Loans
The Company has securitized government-guaranteed student loans through a transfer of loans to a securitization entity and retained the residual interest in the entity. The Company concluded that this entity should be consolidated because the Company has (i) the power to direct the activities that most significantly impact the economic performance of the VIE and (ii) the obligation to absorb losses, and the right to receive benefits, that could potentially be significant. At September 30, 2017 and December 31, 2016, the Company’s Consolidated Balance Sheets reflected $198 million and $225 million of assets held by the securitization entity and $195 million and $222 million of debt issued by the entity, respectively, inclusive of related accrued interest.
To the extent that the securitization entity incurs losses on its assets, the securitization entity has recourse to the guarantor of the underlying loan, which is backed by the Department of Education up to a maximum guarantee of 98%, or in the event of death, disability, or bankruptcy, 100%. When not fully guaranteed, losses reduce the amount of available cash payable to the Company as the owner of the residual interest. To the extent that losses result from a breach of servicing responsibilities, the Company, which functions as the master servicer, may be required to repurchase the defaulted loan(s) at par value. If the breach was caused by the subservicer, the Company would seek reimbursement from the subservicer up to the guaranteed amount. The Company’s maximum exposure to loss related to the securitization entity would arise from a breach of its servicing responsibilities. To date, loss claims filed with the guarantor that have been denied due to servicing errors have either been, or are in the process of, being cured, or reimbursement has been provided to the Company by the subservicer, or in limited cases, absorbed by the Company.

Indirect Auto Loans
In June 2015, the Company transferred indirect auto loans to a securitization entity, which was determined to be a VIE, and accounted for the transfer as a sale. The Company retained servicing rights for the transferred loans, but did not retain any debt or equity interest in the securitization entity. The fees received for servicing do not represent a VI and, therefore, the Company does not consolidate the securitization entity. See Note 7, "Goodwill and Other Intangible Assets," for additional information regarding the servicing asset recognized in this transaction.
To the extent that losses on the transferred loans are the result of a breach of representations and warranties related to either the initial transfer or the Company's ongoing servicing responsibilities, the Company may be obligated to either cure the breach or repurchase the affected loans. The Company’s maximum exposure to loss related to the loans transferred to the securitization entity would arise from a breach of representations and warranties and/or a breach of the Company's servicing obligations. Potential losses suffered by the securitization entity that the Company may be liable for are limited to approximately $338 million, which reflects the total remaining UPB of transferred loans and the carrying value of the servicing asset.

The Company's total managed loans, including the LHFI portfolio and other transferred loans (securitized and unsecuritized), are presented in the following table by portfolio balance and delinquency status (accruing loans 90 days or more past due and all nonaccrual loans) at September 30, 2017 and December 31, 2016, as well as the related net charge-offs for the three and nine months ended September 30, 2017 and 2016.
 
Portfolio Balance
 
Past Due and Nonaccrual
 
Net Charge-offs
 
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
(Dollars in millions)
 
2017
 
2016
 
2017
 
2016
 
LHFI portfolio:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial

$76,960

 

$78,224

 

$314

 

$426

 

$22

 

$71

 

$90

 

$183

 
Residential
38,730

 
38,990

 
677

 
758

 
15

 
21

 
51

 
80

 
Consumer
28,574

 
26,084

 
1,049

 
949

 
41

 
34

 
120

 
84

 
Total LHFI portfolio
144,264

 
143,298

 
2,040

 
2,133

 
78

 
126

 
261

 
347

 
Managed securitized loans 1:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial 2
5,385

 
4,761

 

 

 

 

 

 

 
Residential
133,052

 
126,641

 
96

 
114

 
2

3 
2

3 
5

3 
6

3 
Consumer
337

 
512

 

 
1

 
1

 
1

 
2

 
2

 
Total managed securitized loans
138,774

 
131,914

 
96

 
115

 
3

 
3

 
7

 
8

 
Managed unsecuritized loans 4
2,359

 
2,985

 
351

 
438

 

 

 

 

 
Total managed loans

$285,397

 

$278,197

 

$2,487

 

$2,686

 

$81

 

$129

 

$268

 

$355

 

1 Excludes loans that have completed the foreclosure or short sale process (i.e., involuntary prepayments).
2 Comprised of commercial mortgages sold through Fannie Mae, Freddie Mac, and Ginnie Mae securitizations, whereby servicing has been retained by the Company.
3 Net charge-offs are associated with $336 million and $410 million of managed securitized residential loans at September 30, 2017 and December 31, 2016, respectively. Net charge-off data is not reported to the Company for the remaining balance of $132.7 billion and $126.2 billion of managed securitized residential loans at September 30, 2017 and December 31, 2016, respectively.
4 Comprised of unsecuritized residential loans the Company originated and sold to private investors with servicing rights retained. Net charge-offs on these loans are not presented in the table as the data is not reported to the Company by the private investors that own these related loans.

Other Variable Interest Entities
In addition to exposure to VIEs arising from transfers of financial assets, the Company also has involvement with VIEs from other business activities.
Total Return Swaps
At September 30, 2017 and December 31, 2016, the outstanding notional amounts of the Company's VIE-facing TRS contracts were $2.5 billion and $2.1 billion, and related senior financing outstanding to VIEs were $2.5 billion and $2.1 billion, respectively. These financings were measured at fair value and classified within trading assets and derivative instruments on the Consolidated Balance Sheets. The Company entered into client-facing TRS contracts of the same outstanding notional amounts. The notional amounts of the TRS contracts with VIEs represent the Company’s maximum exposure to loss, although this exposure has been mitigated via the TRS contracts with third party clients. For additional information on the Company’s TRS contracts and its involvement with these VIEs, see Note 13, “Derivative Financial Instruments,” in this Form 10-Q, as well as Note 10, "Certain Transfers of Financial Assets and Variable Interest Entities," to the Company's 2016 Annual Report on Form 10-K.

Community Development Investments
As part of its community reinvestment initiatives, the Company invests in multi-family affordable housing developments and other community development entities as a limited partner and/or a debt provider. The Company receives tax credits for its limited partner investments. The Company has determined that the majority of the related partnerships are VIEs.
The Company has concluded that it is not the primary beneficiary of affordable housing partnerships when it invests as a limited partner and there is a third party general partner. The investments are accounted for in accordance with the accounting guidance for investments in affordable housing projects. The general partner, or an affiliate of the general partner, often provides guarantees to the limited partner, which protects the Company from construction and operating losses and tax credit allocation deficits. Assets of $2.3 billion and $1.7 billion in these and other community development partnerships were not included in the Consolidated Balance Sheets at September 30, 2017 and December 31, 2016, respectively. The Company's limited partner interests had carrying values of $1.0 billion and $780 million at September 30, 2017 and December 31, 2016, respectively, and are recorded in other assets on the Company’s Consolidated Balance Sheets. The Company’s maximum exposure to loss for these investments totaled $1.3 billion and $1.1 billion at September 30, 2017 and December 31, 2016, respectively. The Company’s maximum exposure to loss would result from the loss of its limited partner investments, net of liabilities, along with $338 million and $306 million of loans, interest-rate swap fair value exposures, or letters of credit issued by the Company to the entities at September 30, 2017 and December 31, 2016, respectively. The remaining exposure to loss is primarily attributable to unfunded equity commitments that the Company is required to fund if certain conditions are met.
The Company also owns noncontrolling interests in funds whose purpose is to invest in community developments. At September 30, 2017 and December 31, 2016, the Company's investment in these funds totaled $244 million and $200 million, respectively. The Company's maximum exposure to loss on its investment in these funds is comprised of its equity investments in the funds, loans issued, and any additional unfunded equity commitments, which totaled $604 million and $562 million at September 30, 2017 and December 31, 2016, respectively.
During the three and nine months ended September 30, 2017, the Company recognized $27 million and $77 million of tax credits for qualified affordable housing projects, and $27 million and $76 million of amortization on these qualified affordable housing projects, respectively. During the three and nine months ended September 30, 2016, the Company recognized $27 million and $65 million of tax credits for qualified affordable housing projects, and $23 million and $62 million of amortization on these qualified affordable housing projects, respectively. These tax credits and amortization, net of the related tax benefits, are recorded in the provision for income taxes.
Certain of the Company's community development investments do not qualify as affordable housing projects for accounting purposes. The Company recognized tax credits for these investments of $25 million and $60 million during the three and nine months ended September 30, 2017, and $18 million and $46 million during the three and nine months ended September 30, 2016, respectively, in the provision for income taxes. Amortization recognized on these investments totaled $19 million and $45 million during the three and nine months ended September 30, 2017, and $13 million and $33 million during the three and nine months ended September 30, 2016, respectively, recorded in amortization in the Company's Consolidated Statements of Income.
Net Income Per Common Share
Net Income/(Loss) Per Share
NOTE 9NET INCOME PER COMMON SHARE
Equivalent shares of less than 1 million and 8 million related to common stock options and common stock warrants outstanding at September 30, 2017 and 2016, respectively, were excluded from the computations of diluted net income per average common share because they would have been anti-dilutive.
Reconciliations of net income to net income available to common shareholders and the difference between average basic common shares outstanding and average diluted common shares outstanding are presented in the following table.
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars and shares in millions, except per share data)
2017
 
2016
 
2017
 
2016
Net income

$538

 

$474

 

$1,533

 

$1,413

Less:
 
 
 
 
 
 
 
Preferred stock dividends
(26
)
 
(17
)
 
(65
)
 
(49
)
Dividends and undistributed earnings allocated to unvested common share awards

 

 

 
(1
)
Net income available to common shareholders

$512

 

$457

 

$1,468

 

$1,363

 
 
 
 
 
 
 
 
Average basic common shares outstanding
478

 
496

 
484

 
501

Add dilutive securities:
 
 
 
 
 
 
 
Stock options
1

 
2

 
1

 
2

RSUs, warrants, and restricted stock
5

 
3

 
4

 
3

Average diluted common shares outstanding
484

 
501

 
489

 
506

 
 
 
 
 
 
 
 
Net income per average common share - diluted

$1.06

 

$0.91

 

$3.00

 

$2.70

Net income per average common share - basic
1.07

 
0.92

 
3.04

 
2.72

Income Taxes
Income Tax Disclosure [Text Block]
NOTE 10 - INCOME TAXES
For the three months ended September 30, 2017 and 2016, the provision for income taxes was $225 million and $215 million, representing effective tax rates of 29% and 31%, respectively. For the nine months ended September 30, 2017 and 2016, the provision for income taxes was $606 million and $611 million, representing effective tax rates of 28% and 30%, respectively. The effective tax rates for the nine months ended September 30, 2017 and 2016 were favorably impacted by net discrete income tax benefits related primarily to share-based compensation of $26 million and $13 million, respectively.
The provision for income taxes includes both federal and state income taxes and differs from the provision using statutory rates due primarily to favorable permanent tax items such as interest income from lending to tax-exempt entities, tax credits from community reinvestment activities, and amortization expense related to qualified affordable housing investment costs. The Company calculated the provision for income taxes for the three and nine months ended September 30, 2017 and 2016 by applying the estimated annual effective tax rate to year-to-date pre-tax income and adjusting for discrete items that occurred during the period.
Employee Benefit Plans
Employee Benefit Plans
NOTE 11 - EMPLOYEE BENEFIT PLANS
The Company sponsors various compensation and benefit programs to attract and retain talent. Aligned with a pay for performance culture, the Company's plans and programs include short-term incentives, AIP, and various LTI plans. See Note 15, “Employee Benefit Plans,” to the Company's 2016 Annual Report on Form 10-K for additional information regarding the Company's employee benefit plans.

Stock-based compensation expense recognized in employee compensation in the Consolidated Statements of Income consisted of the following:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
RSUs

$14

 

$13

 

$64

 

$44

Phantom stock units 1
17

 
16

 
57

 
39

Restricted stock

 

 

 
2

Total stock-based compensation expense

$31

 

$29

 

$121

 

$85

 
 
 
 
 
 
 
 
Stock-based compensation tax benefit 2

$12

 

$11

 

$46

 

$32

1 Phantom stock units are settled in cash.
2 Does not include excess tax benefits or deficiencies recognized in the Provision for income taxes in the Consolidated Statements of Income.

Components of net periodic benefit related to the Company's pension and other postretirement benefits plans are presented in the following table and are recognized in employee benefits in the Consolidated Statements of Income:
 
Pension Benefits 1
 
Other Postretirement Benefits
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
 
2017
 
2016
 
2017
 
2016
Service cost

$1

 

$1

 

$4

 

$4

 

$—

 

$—

 

$—

 

$—

Interest cost
24

 
24

 
71

 
73

 

 

 
1

 
1

Expected return on plan assets
(49
)
 
(46
)
 
(146
)
 
(140
)
 
(1
)
 
(1
)
 
(4
)
 
(3
)
Amortization of prior service credit

 

 

 

 
(1
)
 
(1
)
 
(4
)
 
(4
)
Amortization of actuarial loss
6

 
6

 
18

 
19

 

 

 

 

Net periodic benefit

($18
)
 

($15
)
 

($53
)
 

($44
)
 

($2
)
 

($2
)
 

($7
)
 

($6
)
1 Administrative fees are recognized in service cost for each of the periods presented.

In the second quarter of 2017, the Company amended its NCF Retirement Plan in accordance with its decision to terminate the pension plan effective as of July 31, 2017. The NCF pension plan termination is expected to be completed by the end of 2018 and the Company is in process of evaluating the impact of the termination and expected future settlement accounting on its Consolidated Financial Statements and related disclosures.
Guarantees
Guarantees
NOTE 12 – GUARANTEES
The Company has undertaken certain guarantee obligations in the ordinary course of business. The issuance of a guarantee imposes an obligation for the Company to stand ready to perform and make future payments should certain triggering events occur. Payments may be in the form of cash, financial instruments, other assets, shares of stock, or through provision of the Company’s services. The following is a discussion of the guarantees that the Company has issued at September 30, 2017. The Company has also entered into certain contracts that are similar to guarantees, but that are accounted for as derivative instruments as discussed in Note 13, “Derivative Financial Instruments.”

Letters of Credit
Letters of credit are conditional commitments issued by the Company, generally to guarantee the performance of a client to a third party in borrowing arrangements, such as CP, bond financing, or similar transactions. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to clients but may be reduced by selling participations to third parties. The Company issues letters of credit that are classified as financial standby, performance standby, or commercial letters of credit; however, commercial letters of credit are considered guarantees of funding and are not subject to the disclosure requirements of guarantee obligations.
At both September 30, 2017 and December 31, 2016, the maximum potential exposure to loss related to the Company's issued letters of credit was $2.9 billion. The Company’s outstanding letters of credit generally have a term of more than one year. Some standby letters of credit are designed to be drawn upon in the normal course of business and others are drawn upon only in circumstances of dispute or default in the underlying transaction to which the Company is not a party. In all cases, the Company is entitled to reimbursement from the client. If a letter of credit is drawn upon and reimbursement is not provided by the client, the Company may take possession of the collateral securing the letter of credit, where applicable.
The Company monitors its credit exposure under standby letters of credit in the same manner as it monitors other extensions of credit in accordance with its credit policies. Consistent with the methodologies used for all commercial borrowers, an internal assessment of the PD and loss severity in the event of default is performed. The management of credit risk for letters of credit leverages the risk rating process to focus greater visibility on higher risk and higher dollar letters of credit. The allowance associated with letters of credit is a component of the unfunded commitments reserve recorded in other liabilities on the Consolidated Balance Sheets and is included in the allowance for credit losses as disclosed in Note 6, “Allowance for Credit Losses.” Additionally, unearned fees relating to letters of credit are recorded in other liabilities on the Consolidated Balance Sheets. The net carrying amount of unearned fees was immaterial at both September 30, 2017 and December 31, 2016.

Loan Sales and Servicing
STM, a consolidated subsidiary of the Company, originates and purchases residential mortgage loans, a portion of which are sold to outside investors in the normal course of business through a combination of whole loan sales to GSEs, Ginnie Mae, and non-agency investors. In connection with the December 2016 acquisition of Pillar, the Company also originates and sells certain commercial mortgage loans to Fannie Mae and Freddie Mac, originates FHA insured loans, and issues and sells Ginnie Mae commercial MBS secured by FHA insured loans.
When loans are sold, representations and warranties regarding certain attributes of the loans are made to third party purchasers. Subsequent to the sale, if a material underwriting deficiency or documentation defect is discovered, the Company may be obligated to repurchase the loan or to reimburse an investor for losses incurred (make whole requests), if such deficiency or defect cannot be cured by the Company within the specified period following discovery. Additionally, servicing representations and warranties can result in loan repurchases, as well as adversely affect the valuation of servicing rights, servicing advances, or other loan-related exposures. These representations and warranties may extend through the life of the loan. The Company’s risk of loss under its representations and warranties is partially driven by borrower payment performance since investors will perform extensive reviews of delinquent loans as a means of mitigating losses.
Residential loans sold to Ginnie Mae are insured by the FHA or are guaranteed by the VA. As servicer, the Company may elect to repurchase delinquent loans in accordance with Ginnie Mae guidelines; however, the loans continue to be insured. The Company may also indemnify the FHA and VA for losses related to loans not originated in accordance with their guidelines.
The Company previously reached agreements with Freddie Mac and Fannie Mae that relieve the Company of certain existing and future repurchase obligations related to residential loans sold from 2000-2008 to Freddie Mac and residential loans sold from 2000-2012 to Fannie Mae. The Company experienced significantly fewer repurchase claims and losses related to loans sold since 2009, relative to pre-2009 vintages, as a result of stronger credit performance, more stringent credit guidelines, and underwriting process improvements.
Residential repurchase requests from GSEs, Ginnie Mae, and non-agency investors, for all vintages, are presented in the following table that summarizes demand activity.
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
Pending repurchase requests, beginning of period

$14

 

$17

Repurchase requests received
29

 
30

Repurchase requests resolved:
 
 
 
Repurchased
(11
)
 
(15
)
Cured
(23
)
 
(23
)
Total resolved
(34
)
 
(38
)
Pending repurchase requests, end of period 1

$9

 

$9

 
 
 
 
Percent from non-agency investors:
 
 
Pending repurchase requests, end of period
1.5
%
 
49.9
%
Repurchase requests received
3.3

 

1 Comprised of $9 million and $4 million from the GSEs, and less than $1 million and $4 million from non-agency investors at September 30, 2017 and 2016, respectively.
The repurchase and make whole requests received have been due primarily to alleged material breaches of representations related to compliance with the applicable underwriting standards, including borrower misrepresentation and appraisal issues. The Company performs a loan-by-loan review of all requests and contests demands to the extent they are not considered valid.
The following table summarizes the changes in the Company’s reserve for residential mortgage loan repurchases:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Balance, beginning of period

$40

 

$51

 

$40

 

$57

Repurchase provision/(benefit)

 
(3
)
 

 
(9
)
Charge-offs, net of recoveries
(1
)
 

 
(1
)
 

Balance, end of period

$39

 

$48

 

$39

 

$48



A significant degree of judgment is used to estimate the mortgage repurchase liability as the estimation process is inherently uncertain and subject to imprecision. The Company believes that its reserve appropriately estimates incurred losses based on its current analysis and assumptions, inclusive of the Freddie Mac and Fannie Mae settlement agreements, GSE owned loans serviced by third party servicers, loans sold to private investors, and other indemnifications.
Notwithstanding the aforementioned agreements with Freddie Mac and Fannie Mae settling certain aspects of the Company's repurchase obligations, those institutions preserve their right to require repurchases arising from certain types of events, and that preservation of rights can impact future losses of the Company. While the mortgage repurchase reserve includes the estimated cost of settling claims related to required repurchases, the Company's estimate of losses depends on its assumptions regarding GSE and other counterparty behavior, loan performance, home prices, and other factors. The liability is recorded in other liabilities on the Consolidated Balance Sheets, and the related repurchase provision/(benefit) is recognized in mortgage production related income in the Consolidated Statements of Income. See Note 15, "Contingencies," for additional information on current legal matters related to loan sales.
The following table summarizes the carrying value of the Company's outstanding repurchased residential mortgage loans:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Outstanding repurchased residential mortgage loans:
 
 
Performing LHFI

$209

 

$230

Nonperforming LHFI
13

 
12

Total carrying value of outstanding repurchased residential mortgages

$222

 

$242



In addition to representations and warranties related to loan sales, the Company makes representations and warranties that it will service the loans in accordance with investor servicing guidelines and standards, which may include (i) collection and remittance of principal and interest, (ii) administration of escrow for taxes and insurance, (iii) advancing principal, interest, taxes, insurance, and collection expenses on delinquent accounts, and (iv) loss mitigation strategies, including loan modifications and foreclosures.
The Company normally retains servicing rights when loans are transferred; however, servicing rights are occasionally sold to third parties. When servicing rights are sold, the Company makes representations and warranties related to servicing standards and obligations, and records a liability for contingent losses in other liabilities on the Consolidated Balance Sheets. This liability, which is separate from the mortgage repurchase reserve and separate from the commercial mortgage loan loss share guarantee described below, totaled $3 million and $7 million at September 30, 2017 and December 31, 2016, respectively.

Commercial Mortgage Loan Loss Share Guarantee
In connection with the December 2016 acquisition of Pillar, the Company assumed a loss share obligation associated with the terms of a master loss sharing agreement with Fannie Mae for multi-family commercial mortgage loans that were sold by Pillar to Fannie Mae under Fannie Mae’s delegated underwriting and servicing program. Upon the acquisition of Pillar, the Company entered into a lender contract amendment with Fannie Mae for multi-family commercial mortgage loans that Pillar sold to Fannie Mae prior to acquisition and that the Company sold to Fannie Mae subsequent to acquisition, whereby the Company bears a risk of loss of up to one-third of the incurred losses resulting from borrower defaults. The breach of any representation or warranty related to a loan sold to Fannie Mae could increase the Company's level of risk-sharing associated with the loan. The outstanding UPB of loans sold subject to the loss share guarantee was $3.3 billion and $2.9 billion at September 30, 2017 and December 31, 2016, respectively. The maximum potential exposure to loss was $924 million and $787 million at September 30, 2017 and December 31, 2016, respectively. Using probability of default and severity of loss estimates, the Company's loss share liability was $7 million and $6 million at September 30, 2017 and December 31, 2016, respectively, and is recorded in other liabilities on the Consolidated Balance Sheets.
Visa
The Company executes credit and debit transactions through Visa and MasterCard. The Company is a defendant, along with Visa and MasterCard (the “Card Associations”), as well as several other banks, in one of several antitrust lawsuits challenging the practices of the Card Associations (the “Litigation”). The Company entered into judgment and loss sharing agreements with Visa and certain other banks in order to apportion financial responsibilities arising from any potential adverse judgment or negotiated settlements related to the Litigation. Additionally, in connection with Visa's restructuring in 2007, shares of Visa common stock were issued to its financial institution members and the Company received its proportionate number of shares of Visa Inc. common stock, which were subsequently converted to Class B shares of Visa Inc. upon completion of Visa’s IPO in 2008. A provision of the original Visa By-Laws, which was restated in Visa's certificate of incorporation, contains a general indemnification provision between a Visa member and Visa that explicitly provides that each member's indemnification obligation is limited to losses arising from its own conduct and the specifically defined Litigation. While the district court approved a class action settlement of the Litigation in 2012, the U.S. Court of Appeals for the Second Circuit reversed the district court's approval of the settlement on June 30, 2016. The U.S. Supreme Court denied plaintiffs' petition for certiorari on March 27, 2017, and the case returned to the district court for further action.
Agreements associated with Visa's IPO have provisions that Visa will fund a litigation escrow account, established for the purpose of funding judgments in, or settlements of, the Litigation. If the escrow account is insufficient to cover the Litigation losses, then Visa will issue additional Class A shares (“loss shares”). The proceeds from the sale of the loss shares would then be deposited in the escrow account. The issuance of the loss shares will cause a dilution of Visa's Class B shares as a result of an adjustment to lower the conversion factor of the Class B shares to Class A shares. Visa U.S.A.'s members are responsible for any portion of the settlement or loss on the Litigation after the escrow account is depleted and the value of the Class B shares is fully diluted.
In May 2009, the Company sold its 3.2 million Class B shares to the Visa Counterparty and entered into a derivative with the Visa Counterparty. Under the derivative, the Visa Counterparty is compensated by the Company for any decline in the conversion factor as a result of the outcome of the Litigation. Conversely, the Company is compensated by the Visa Counterparty for any increase in the conversion factor. The amount of payments made or received under the derivative is a function of the 3.2 million shares sold to the Visa Counterparty, the change in conversion rate, and Visa’s share price. The Visa Counterparty, as a result of its ownership of the Class B shares, is impacted by dilutive adjustments to the conversion factor of the Class B shares caused by the Litigation losses. Additionally, the Company will make periodic payments based on the notional of the derivative and a fixed rate until the date on which the Litigation is settled. The fair value of the derivative is estimated based on unobservable inputs consisting of management's estimate of the probability of certain litigation scenarios and the timing of the resolution of the Litigation due in large part to the aforementioned decision by the U.S. Court of Appeals for the Second Circuit. The fair value of the derivative liability was $15 million at both September 30, 2017 and December 31, 2016. The fair value of the derivative is estimated based on the Company's expectations regarding the resolution of the Litigation. The ultimate impact to the Company could be significantly different based on the Litigation outcome.
Derivative Financial Instruments
Derivative Financial Instruments
NOTE 13 - DERIVATIVE FINANCIAL INSTRUMENTS
The Company enters into various derivative financial instruments, both in a dealer capacity to facilitate client transactions and as an end user as a risk management tool. The Company generally manages the risk associated with these derivatives within the established MRM and credit risk management frameworks. Derivatives may be used by the Company to hedge various economic or client-related exposures. In such instances, derivative positions are typically monitored using a VAR methodology, with exposures reviewed daily. Derivatives are also used as a risk management tool to hedge the Company’s balance sheet exposure to changes in identified cash flow and fair value risks, either economically or in accordance with hedge accounting provisions. The Company’s Corporate Treasury function is responsible for employing the various hedge strategies to manage these objectives. The Company enters into IRLCs on residential and commercial mortgage loans that are accounted for as freestanding derivatives. Additionally, certain contracts containing embedded derivatives are measured, in their entirety, at fair value. All derivatives, including both freestanding as well as any embedded derivatives that the Company bifurcates from the host contracts, are measured at fair value in the Consolidated Balance Sheets in trading assets and derivative instruments and trading liabilities and derivative instruments. The associated gains and losses are either recognized in AOCI, net of tax, or within the Consolidated Statements of Income, depending upon the use and designation of the derivatives.

Credit and Market Risk Associated with Derivative Instruments
Derivatives expose the Company to risk that the counterparty to the derivative contract does not perform as expected. The Company manages its exposure to counterparty credit risk associated with derivatives by entering into transactions with counterparties with defined exposure limits based on their credit quality and in accordance with established policies and procedures. All counterparties are reviewed regularly as part of the Company’s credit risk management practices and appropriate action is taken to adjust the exposure limits to certain counterparties as necessary. The Company’s derivative transactions are generally governed by ISDA agreements or other legally enforceable industry standard master netting agreements. In certain cases and depending on the nature of the underlying derivative transactions, bilateral collateral agreements are also utilized. Furthermore, the Company and its subsidiaries are subject to OTC derivative clearing requirements, which require certain derivatives to be cleared through central clearing houses, such as LCH.Clearnet Limited ("LCH") and the CME. These clearing houses require the Company to post initial and variation margin to mitigate the risk of non-payment, the latter of which is received or paid daily based on the net asset or liability position of the contracts. Effective January 3, 2017, the CME amended its rulebook to legally characterize variation margin cash payments for cleared OTC derivatives as settlement rather than as collateral. As a result, in the first quarter of 2017, the Company began reducing the corresponding derivative asset and liability balances for CME-cleared OTC derivatives to reflect the settlement of those positions via the exchange of variation margin. Variation margin payments for LCH-cleared OTC derivatives continue to be subject to collateral accounting and characterized by the Company as collateral.

When the Company has more than one outstanding derivative transaction with a single counterparty, and there exists a legal right of offset with that counterparty, the Company considers its exposure to the counterparty to be the net fair value of its derivative positions with that counterparty. If the net fair value is positive, then the corresponding asset value also reflects cash collateral held. At September 30, 2017, the economic exposure of these net derivative asset positions was $636 million, reflecting $974 million of net derivative gains, adjusted for cash and other collateral of $338 million that the Company held in relation to these positions. At December 31, 2016, the economic exposure of net derivative asset positions was $774 million, reflecting $1.1 billion of net derivative gains, adjusted for cash and other collateral held of $339 million.
Derivatives also expose the Company to market risk arising from the adverse effects that changes in market factors, such as interest rates, currency rates, equity prices, commodity prices, or implied volatility, may have on the value of a derivative. The Company manages this risk by establishing and monitoring limits on the types and degree of risk that may be undertaken. The Company measures its market risk exposure using a VAR methodology for derivatives designated as trading instruments. Other tools and risk measures are also used to actively manage risk associated with derivatives including scenario analysis and stress testing.
Derivative instruments are priced using observable market inputs at a mid-market valuation point and take into consideration appropriate valuation adjustments for collateral, market liquidity, and counterparty credit risk. For purposes of determining fair value adjustments to its OTC derivative positions, the Company takes into consideration the credit profile and likelihood of default by counterparties and itself, as well as its net exposure, which considers legally enforceable master netting agreements and collateral along with remaining maturities. The expected loss of each counterparty is estimated using market-based views of counterparty default probabilities observed in the single-name CDS market, when available and of sufficient liquidity. When single-name CDS market data is not available or not of sufficient liquidity, the probability of default is estimated using a combination of the Company's internal risk rating system and sector/rating based CDS data.
For purposes of estimating the Company’s own credit risk on derivative liability positions, the DVA, the Company uses probabilities of default from observable, sector/rating based CDS data. The Company adjusted the net fair value of its derivative contracts for estimates of counterparty credit risk by approximately $6 million at both September 30, 2017 and December 31, 2016. For additional information on the Company's fair value measurements, see Note 14, "Fair Value Election and Measurement."
Currently, the majority of the Company’s derivatives contain contingencies that relate to the creditworthiness of the Bank. These contingencies, which are contained in industry standard master netting agreements, may be considered events of default. Should the Bank be in default under any of these provisions, the Bank’s counterparties would be permitted to close out transactions with the Bank on a net basis, at amounts that would approximate the fair values of the derivatives, resulting in a single sum due by one party to the other. The counterparties would have the right to apply any collateral posted by the Bank against any net amount owed by the Bank. Additionally, certain of the Company’s derivative liability positions, totaling $1.3 billion and $1.1 billion in fair value at September 30, 2017 and December 31, 2016, respectively, contain provisions conditioned on downgrades of the Bank’s credit rating. These provisions, if triggered, would either give rise to an ATE that permits the counterparties to close-out net and apply collateral or, where a CSA is present, require the Bank to post additional collateral. At September 30, 2017, the Bank held senior long-term debt credit ratings of Baal/A-/A- from Moody’s, S&P, and Fitch, respectively. At September 30, 2017, ATEs have been triggered for less than $1 million in fair value liabilities. The maximum additional liability that could be triggered from ATEs was approximately $16 million at September 30, 2017. At September 30, 2017, $1.3 billion in fair value of derivative liabilities were subject to CSAs, against which the Bank has posted $1.2 billion in collateral, primarily in the form of cash. If requested by the counterparty pursuant to the terms of the CSA, the Bank would be required to post additional collateral of approximately $2 million against these contracts if the Bank were downgraded to Baa3/BBB-. Further downgrades to Ba1/BB+ or below do not contain predetermined collateral posting levels.

Notional and Fair Value of Derivative Positions
The following tables present the Company’s derivative positions at September 30, 2017 and December 31, 2016. The notional amounts in the tables are presented on a gross basis and have been classified within derivative assets or derivative liabilities based on the estimated fair value of the individual contract at September 30, 2017 and December 31, 2016. Gross positive and gross negative fair value amounts associated with respective notional amounts are presented without consideration of any netting agreements, including collateral arrangements. Net fair value derivative amounts are adjusted on an aggregate basis, where applicable, to take into consideration the effects of legally enforceable master netting agreements, including any cash collateral received or paid, and are recognized in trading assets and derivative instruments or trading liabilities and derivative instruments on the Consolidated Balance Sheets. For contracts constituting a combination of options that contain a written option and a purchased option (such as a collar), the notional amount of each option is presented separately, with the purchased notional amount generally being presented as a derivative asset and the written notional amount being presented as a derivative liability. For contracts that contain a combination of options, the fair value is generally presented as a single value with the purchased notional amount if the combined fair value is positive, and with the written notional amount if the combined fair value is negative.

 
September 30, 2017
 
Asset Derivatives
 
Liability Derivatives
(Dollars in millions)
Notional
Amounts
 
Fair
Value
 
Notional
Amounts
 
Fair
Value
Derivative instruments designated in cash flow hedging relationships 1
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI

$3,150

 

$3

 

$10,550

 

$187

 
 
 
 
 
 
 
 
Derivative instruments designated in fair value hedging relationships 2
 
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt
500

 

 
5,420

 
36

Interest rate contracts hedging brokered CDs
30

 

 
30

 

Total
530

 

 
5,450

 
36

 
 
 
 
 
 
 
 
Derivative instruments not designated as hedging instruments 3
 
 
 
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
 
 
Residential MSRs 4
23,954

 
145

 
15,062

 
128

LHFS, IRLCs 5
5,628

 
13

 
4,218

 
13

LHFI
90

 
2

 
85

 
2

Trading activity 6
73,673

 
1,126

 
57,454

 
1,014

Foreign exchange rate contracts hedging trading activity
3,668

 
126

 
3,468

 
112

Credit contracts hedging:
 
 
 
 
 
 
 
LHFI

 

 
620

 
8

Trading activity 7
2,517

 
17

 
2,534

 
13

Equity contracts hedging trading activity 6
16,512

 
2,315

 
28,295

 
2,836

Other contracts:
 
 
 
 
 
 
 
IRLCs and other 8
1,786

 
26

 
820

 
22

Commodity derivatives
756

 
39

 
744

 
37

Total
128,584

 
3,809

 
113,300

 
4,185

Total derivative instruments

$132,264

 

$3,812

 

$129,300

 

$4,408

 
 
 
 
 
 
 
 
Total gross derivative instruments, before netting
 
 

$3,812

 
 
 

$4,408

Less: Legally enforceable master netting agreements
 
 
(2,611
)
 
 
 
(2,611
)
Less: Cash collateral received/paid
 
 
(303
)
 
 
 
(1,420
)
Total derivative instruments, after netting
 
 

$898

 
 
 

$377

1 See “Cash Flow Hedges” in this Note for further discussion.
2 See “Fair Value Hedges” in this Note for further discussion.
3 See “Economic Hedging and Trading Activities” in this Note for further discussion.
4 Amount includes $13.3 billion of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
5 Amount includes $497 million of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
6 Amounts include $10.1 billion of notional amounts related to interest rate futures and $180 million of notional amounts related to equity futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table. Amounts also include notional amounts related to interest rate swaps hedging fixed rate debt.
7 Asset and liability amounts include $5 million and $11 million, respectively, of notional amounts from purchased and written credit risk participation agreements, whose notional is calculated as the notional of the derivative participated adjusted by the relevant RWA conversion factor.
8 Includes $49 million notional amount that is based on the 3.2 million of Visa Class B shares, the conversion ratio from Class B shares to Class A shares, and the Class A share price at the derivative inception date of May 28, 2009. This derivative was established upon the sale of Class B shares in the second quarter of 2009. See Note 12, “Guarantees” for additional information.


 
December 31, 2016
 
Asset Derivatives
 
Liability Derivatives
(Dollars in millions)
Notional
Amounts
 
Fair
Value
 
Notional
Amounts
 
Fair
Value
Derivative instruments designated in cash flow hedging relationships 1
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI

$6,400

 

$34

 

$11,050

 

$265

 
 
 
 
 
 
 
 
Derivative instruments designated in fair value hedging relationships 2
 
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt
600

 
2

 
4,510

 
81

Interest rate contracts hedging brokered CDs
60

 

 
30

 

Total
660

 
2

 
4,540

 
81

 
 
 
 
 
 
 
 
Derivative instruments not designated as hedging instruments 3
 
 
 
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
 
 
Residential MSRs 4
12,165

 
413

 
18,774

 
335

LHFS, IRLCs 5
11,774

 
134

 
8,306

 
58

LHFI
100

 
2

 
36

 
1

Trading activity 6
70,599

 
1,536

 
67,477

 
1,401

Foreign exchange rate contracts hedging trading activity
3,231

 
161

 
3,360

 
148

Credit contracts hedging:
 
 
 
 
 
 
 
LHFI
15

 

 
620

 
8

Trading activity 7
2,128

 
34

 
2,271

 
33

Equity contracts hedging trading activity 6
17,225

 
2,095

 
28,658

 
2,477

Other contracts:
 
 
 
 
 
 
 
IRLCs and other 8
2,412

 
28

 
668

 
22

Commodity derivatives
747

 
75

 
746

 
73

Total
120,396

 
4,478

 
130,916

 
4,556

Total derivative instruments

$127,456

 

$4,514

 

$146,506

 

$4,902

 
 
 
 
 
 
 
 
Total gross derivative instruments, before netting
 
 

$4,514

 
 
 

$4,902

Less: Legally enforceable master netting agreements
 
 
(3,239
)
 
 
 
(3,239
)
Less: Cash collateral received/paid
 
 
(291
)
 
 
 
(1,265
)
Total derivative instruments, after netting
 
 

$984

 
 
 

$398

1 See “Cash Flow Hedges” in this Note for further discussion.
2 See “Fair Value Hedges” in this Note for further discussion.
3 See “Economic Hedging and Trading Activities” in this Note for further discussion.
4 Amount includes $6.7 billion of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
5 Amount includes $720 million of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
6 Amounts include $12.3 billion of notional amounts related to interest rate futures and $629 million of notional amounts related to equity futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table. Amounts also include notional amounts related to interest rate swaps hedging fixed rate debt.
7 Asset and liability amounts include $5 million and $13 million, respectively, of notional amounts from purchased and written credit risk participation agreements, whose notional is calculated as the notional of the derivative participated adjusted by the relevant RWA conversion factor.
8 Includes $49 million notional amount that is based on the 3.2 million of Visa Class B shares, the conversion ratio from Class B shares to Class A shares, and the Class A share price at the derivative inception date of May 28, 2009. This derivative was established upon the sale of Class B shares in the second quarter of 2009. See Note 12, “Guarantees” for additional information.

Impact of Derivative Instruments on the Consolidated Statements of Income and Shareholders’ Equity
The impacts of derivative instruments on the Consolidated Statements of Income and the Consolidated Statements of Shareholders’ Equity for the three and nine months ended September 30, 2017 and 2016 are presented in the following tables. The impacts are segregated between derivatives that are designated in hedge accounting relationships and those that are used for economic hedging or trading purposes, with further identification of the underlying risks in the derivatives and the hedged items, where appropriate. The tables do not disclose the financial impact of the activities that these derivative instruments are intended to hedge.

 
Three Months Ended September 30, 2017
 
Nine Months Ended September 30, 2017
 
Classification of Pre-tax Gain Reclassified from AOCI into Income (Effective Portion)
(Dollars in millions)
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain Reclassified from
AOCI into Income
(Effective Portion)
 
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain Reclassified from
AOCI into Income
(Effective Portion)
 
Derivative instruments in cash flow hedging relationships:
 
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI 1

$10

 

$3

 

$61

 

$37

 
Interest and fees on loans
1 During the three and nine months ended September 30, 2017, the Company also reclassified $10 million and $44 million of pre-tax gains from AOCI into net interest income, respectively. These gains related to hedging relationships that have been terminated and are reclassified into earnings consistent with the pattern of net cash flows expected to be recognized.

 
Three Months Ended September 30, 2017
 
Nine Months Ended September 30, 2017
(Dollars in millions)
Amount of Loss on Derivatives
Recognized
in Income
 
Amount of Gain
on Related Hedged Items
Recognized
in Income
 
Amount of Gain/(Loss)
Recognized
in Income
on Hedges
(Ineffective Portion)
 
Amount of Gain on Derivatives
Recognized
in Income
 
Amount of Loss
on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
Derivative instruments in fair value hedging relationships:
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt 1

($3
)
 

$3

 

$—

 

$5

 

($4
)
 

$1

Interest rate contracts hedging brokered CDs 1

 

 

 

 

 

Total

($3
)
 

$3

 

$—

 

$5

 

($4
)
 

$1

1 Amounts are recognized in trading income in the Consolidated Statements of Income.

 
(Dollars in millions)
Classification of Gain/(Loss)
Recognized in Income on Derivatives
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Three Months Ended
September 30, 2017
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Nine Months Ended
September 30, 2017
Derivative instruments not designated as hedging instruments:
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
Residential MSRs
Mortgage servicing related income
 

$14

 

$34

LHFS, IRLCs
Mortgage production related income
 
(20
)
 
(57
)
LHFI
Other noninterest income
 

 
(1
)
Trading activity
Trading income
 
11

 
33

Foreign exchange rate contracts hedging trading activity
Trading income
 
(10
)
 
(43
)
Credit contracts hedging:
 
 
 
 
 
LHFI
Other noninterest income
 
(1
)
 
(3
)
Trading activity
Trading income
 
8

 
19

Equity contracts hedging trading activity
Trading income
 
(1
)
 
(1
)
Other contracts:
 
 
 
 
 
IRLCs and other
Mortgage production related income,
Commercial real estate related income
 
49

 
154

Commodity derivatives
Trading income
 

 
1

Total
 
 

$50

 

$136




 
Three Months Ended September 30, 2016
 
Nine Months Ended September 30, 2016
 
Classification of Pre-tax Gain Reclassified from AOCI into Income (Effective Portion)
(Dollars in millions)
Amount of 
Pre-tax Loss
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain
Reclassified from
AOCI into Income
(Effective Portion)
 
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain
Reclassified from
AOCI into Income
(Effective Portion)
 
Derivative instruments in cash flow hedging relationships:
 
 
 
 

 
 
 
Interest rate contracts hedging floating rate LHFI 1

($78
)
 

$36

 

$408

 

$113

 
Interest and fees on loans
1 During the three and nine months ended September 30, 2016, the Company also reclassified $23 million and $77 million of pre-tax gains from AOCI into net interest income, respectively. These gains related to hedging relationships that have been terminated and are reclassified into earnings consistent with the pattern of net cash flows expected to be recognized.

 
Three Months Ended September 30, 2016
 
Nine Months Ended September 30, 2016
(Dollars in millions)
Amount of Loss on Derivatives
Recognized
in Income
 
Amount of Gain on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
 
Amount of Gain on Derivatives
Recognized
in Income
 
Amount of Loss on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
Derivative instruments in fair value hedging relationships:
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt 1

($10
)
 

$11

 

$1

 

$20

 

($19
)
 

$1

Interest rate contracts hedging brokered CDs 1

 

 

 

 

 

Total

($10
)
 

$11

 

$1

 

$20

 

($19
)
 

$1

1 Amounts are recognized in trading income in the Consolidated Statements of Income.

(Dollars in millions)
Classification of Gain/(Loss)
Recognized in Income on Derivatives
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Three Months Ended
September 30, 2016
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Nine Months Ended
September 30, 2016
Derivative instruments not designated as hedging instruments:
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
Residential MSRs
Mortgage servicing related income
 

$15

 

$306

LHFS, IRLCs
Mortgage production related income
 
(35
)
 
(162
)
LHFI
Other noninterest income
 

 
(3
)
Trading activity
Trading income
 
11

 
24

Foreign exchange rate contracts hedging trading activity
Trading income
 
36

 
52

Credit contracts hedging:
 
 
 
 
 
LHFI
Other noninterest income
 
(1
)
 
(3
)
Trading activity
Trading income
 
5

 
14

Equity contracts hedging trading activity
Trading income
 
1

 
5

Other contracts:
 
 

 

IRLCs
Mortgage production related income
 
122

 
291

Commodity derivatives
Trading income
 
1

 
2

Total
 
 

$155

 

$526



Netting of Derivative Instruments
The Company has various financial assets and financial liabilities that are subject to enforceable master netting agreements or similar agreements. The Company's securities borrowed or purchased under agreements to resell, and securities sold under agreements to repurchase, that are subject to enforceable master netting agreements or similar agreements, are discussed in Note 2, "Federal Funds Sold and Securities Financing Activities." The Company enters into ISDA or other legally enforceable industry standard master netting agreements with derivative counterparties. Under the terms of the master netting agreements, all transactions between the Company and the counterparty constitute a single business relationship such that in the event of default, the nondefaulting party is entitled to set off claims and apply property held by that party in respect of any transaction against obligations owed. Any payments, deliveries, or other transfers may be applied against each other and netted.
The following tables present total gross derivative instrument assets and liabilities at September 30, 2017 and December 31, 2016, which are adjusted to reflect the effects of legally enforceable master netting agreements and cash collateral received or paid when calculating the net amount reported in the Consolidated Balance Sheets. Also included in the tables are financial instrument collateral related to legally enforceable master netting agreements that represents securities collateral received or pledged and customer cash collateral held at third party custodians. These amounts are not offset on the Consolidated Balance Sheets but are shown as a reduction to total derivative instrument assets and liabilities to derive net derivative assets and liabilities. These amounts are limited to the derivative asset/liability balance, and accordingly, do not include excess collateral received/pledged.
(Dollars in millions)
Gross
Amount
 
Amount
Offset
 
Net Amount
Presented in
Consolidated
Balance Sheets
 
Held/Pledged
Financial
Instruments
 
Net
Amount
September 30, 2017
 
 
 
 
 
 
 
 
 
Derivative instrument assets:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$3,436

 

$2,768

 

$668

 

$35

 

$633

Derivatives not subject to master netting arrangement or similar arrangement
26

 

 
26

 

 
26

Exchange traded derivatives
350

 
146

 
204

 

 
204

Total derivative instrument assets

$3,812

 

$2,914

 

$898

1 

$35

 

$863

 
 
 
 
 
 
 
 
 
 
Derivative instrument liabilities:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,146

 

$3,885

 

$261

 

$54

 

$207

Derivatives not subject to master netting arrangement or similar arrangement
115

 

 
115

 

 
115

Exchange traded derivatives
147

 
146

 
1

 

 
1

Total derivative instrument liabilities

$4,408

 

$4,031

 

$377

2 

$54

 

$323

 
 
 
 
 
 
 
 
 
 
December 31, 2016
 
 
 
 
 
 
 
 
 
Derivative instrument assets:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,193

 

$3,384

 

$809

 

$48

 

$761

Derivatives not subject to master netting arrangement or similar arrangement
27

 

 
27

 

 
27

Exchange traded derivatives
294

 
146

 
148

 

 
148

Total derivative instrument assets

$4,514

 

$3,530

 

$984

1 

$48

 

$936

 
 
 
 
 
 
 
 
 
 
Derivative instrument liabilities:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,649

 

$4,358

 

$291

 

$33

 

$258

Derivatives not subject to master netting arrangement or similar arrangement
105

 

 
105

 

 
105

Exchange traded derivatives
148

 
146

 
2

 

 
2

Total derivative instrument liabilities

$4,902

 

$4,504

 

$398

2 

$33

 

$365

1 At September 30, 2017, $898 million, net of $303 million offsetting cash collateral, is recognized in trading assets and derivative instruments within the Company's Consolidated Balance Sheets. At December 31, 2016, $984 million, net of $291 million offsetting cash collateral, is recognized in trading assets and derivative instruments within the Company's Consolidated Balance Sheets.
2 At September 30, 2017, $377 million, net of $1.4 billion offsetting cash collateral, is recognized in trading liabilities and derivative instruments within the Company's Consolidated Balance Sheets. At December 31, 2016, $398 million, net of $1.3 billion offsetting cash collateral, is recognized in trading liabilities and derivative instruments within the Company's Consolidated Balance Sheets.

Credit Derivative Instruments
As part of the Company's trading businesses, the Company enters into contracts that are, in form or substance, written guarantees; specifically, CDS, risk participations, and TRS. The Company accounts for these contracts as derivatives, and accordingly, records these contracts at fair value, with changes in fair value recognized in trading income in the Consolidated Statements of Income.
At September 30, 2017 and December 31, 2016, the gross notional amount of purchased CDS contracts designated as trading instruments was $10 million and $135 million, respectively. The fair value of purchased CDS was immaterial at September 30, 2017 and $3 million at December 31, 2016.
The Company has also entered into TRS contracts on loans. The Company’s TRS business consists of matched trades, such that when the Company pays depreciation on one TRS, it receives the same amount on the matched TRS. To mitigate its credit risk, the Company typically receives initial cash collateral from the counterparty upon entering into the TRS and is entitled to additional collateral if the fair value of the underlying reference assets deteriorates. There were $2.5 billion and $2.1 billion of outstanding TRS notional balances at September 30, 2017 and December 31, 2016, respectively. The fair values of these TRS assets and liabilities at September 30, 2017 were $17 million and $13 million, respectively, and related collateral held at September 30, 2017 was $552 million. The fair values of the TRS assets and liabilities at December 31, 2016 were $34 million and $31 million, respectively, and related collateral held at December 31, 2016 was $450 million. For additional information on the Company's TRS contracts, see Note 8, "Certain Transfers of Financial Assets and Variable Interest Entities," as well as Note 14, "Fair Value Election and Measurement."
The Company writes risk participations, which are credit derivatives, whereby the Company has guaranteed payment to a dealer counterparty in the event the counterparty experiences a loss on a derivative, such as an interest rate swap, due to a failure to pay by the counterparty’s customer (the “obligor”) on that derivative. The Company manages its payment risk on its risk participations by monitoring the creditworthiness of the obligors, which are all corporations or partnerships, through the normal credit review process that the Company would have performed had it entered into a derivative directly with the obligors. To date, no material losses have been incurred related to the Company’s written risk participations. At September 30, 2017, the remaining terms on these risk participations generally ranged from less than one year to nine years, with a weighted average term on the maximum estimated exposure of 5.6 years. At December 31, 2016, the remaining terms on these risk participations generally ranged from less than one year to thirty-one years, with a weighted average term on the maximum estimated exposure of 8.5 years. The Company’s maximum estimated exposure to written risk participations, as measured by projecting a maximum value of the guaranteed derivative instruments based on interest rate curve simulations and assuming 100% default by all obligors on the maximum values, was approximately $60 million and $95 million at September 30, 2017 and December 31, 2016, respectively. The fair values of the written risk participations were immaterial at both September 30, 2017 and December 31, 2016.
Cash Flow Hedging Instruments
The Company utilizes a comprehensive risk management strategy to monitor sensitivity of earnings to movements in interest rates. Specific types of funding and principal amounts hedged are determined based on prevailing market conditions and the shape of the yield curve. In conjunction with this strategy, the Company may employ various interest rate derivatives as risk management tools to hedge interest rate risk from recognized assets and liabilities or from forecasted transactions. The terms and notional amounts of derivatives are determined based on management’s assessment of future interest rates, as well as other factors.
Interest rate swaps have been designated as hedging the exposure to the benchmark interest rate risk associated with floating rate loans. At September 30, 2017, the maturities for hedges of floating rate loans ranged from less than one year to five years, with the weighted average being 3.8 years. At December 31, 2016, the maturities for hedges of floating rate loans ranged from less than one year to six years, with the weighted average being 4.1 years. These hedges have been highly effective in offsetting the designated risks, yielding an immaterial amount of ineffectiveness for the three and nine months ended September 30, 2017 and 2016. At September 30, 2017, $28 million of deferred net pre-tax gains on derivative instruments designated as cash flow hedges on floating rate loans recognized in AOCI are expected to be reclassified into net interest income during the next twelve months. The amount to be reclassified into income incorporates the impact from both active and terminated cash flow hedges, including the net interest income earned on the active hedges, assuming no changes in LIBOR. The Company may choose to terminate or de-designate a hedging relationship due to a change in the risk management objective for that specific hedge item, which may arise in conjunction with an overall balance sheet management strategy.
Fair Value Hedging Instruments
The Company enters into interest rate swap agreements as part of the Company’s risk management objectives for hedging its exposure to changes in fair value due to changes in interest rates. These hedging arrangements convert certain fixed rate long-term debt and CDs to floating rates. Consistent with this objective, the Company reflects the accrued contractual interest on the hedged item and the related swaps as part of current period interest expense. There were no components of derivative gains or losses excluded in the Company’s assessment of hedge effectiveness related to the fair value hedges.
Economic Hedging Instruments and Trading Activities
In addition to designated hedge accounting relationships, the Company also enters into derivatives as an end user to economically hedge risks associated with certain non-derivative and derivative instruments, along with entering into derivatives in a trading capacity with its clients.
The primary risks that the Company economically hedges are interest rate risk, foreign exchange risk, and credit risk. The Company mitigates these risks by entering into offsetting derivatives either on an individual basis or collectively on a macro basis.
The Company utilizes interest rate derivatives as economic hedges related to:
Residential MSRs. The Company hedges these instruments with a combination of interest rate derivatives, including forward and option contracts, futures, and forward rate agreements.
Residential mortgage IRLCs and LHFS. The Company hedges these instruments using forward and option contracts, futures, and forward rate agreements.
The Company is exposed to volatility and changes in foreign exchange rates associated with certain commercial loans. To hedge against this foreign exchange rate risk, the Company enters into foreign exchange rate contracts that provide for the future receipt and delivery of foreign currency at previously agreed-upon terms.
The Company enters into CDS to hedge credit risk associated with certain loans held within its Wholesale segment. The Company accounts for these contracts as derivatives, and accordingly, recognizes these contracts at fair value, with changes in fair value recognized in other noninterest income in the Consolidated Statements of Income.
Trading activity primarily includes interest rate swaps, equity derivatives, CDS, futures, options, foreign exchange rate contracts, and commodity derivatives. These derivatives are entered into in a dealer capacity to facilitate client transactions, or are utilized as a risk management tool by the Company as an end user (predominantly in certain macro-hedging strategies).
Fair Value Election and Measurement
Fair Value Election and Measurement
NOTE 14 - FAIR VALUE ELECTION AND MEASUREMENT
The Company measures certain assets and liabilities at fair value, which are classified as level 1, 2, or 3 within the fair value hierarchy, as shown below, on the basis of whether the measurement employs observable or unobservable inputs. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect the Company’s own assumptions, taking into account information about market participant assumptions that is readily available.
Level 1: Quoted prices for identical instruments in active markets
Level 2: Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs and significant value drivers are observable in active markets
Level 3: Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable
Fair value is defined as the price that would be received to sell an asset, or paid to transfer a liability, in an orderly transaction between market participants at the measurement date. The Company’s recurring fair value measurements are based on either a requirement to measure such assets and liabilities at fair value or on the Company’s election to measure certain financial assets and liabilities at fair value. Assets and liabilities that are required to be measured at fair value on a recurring basis include trading securities, securities AFS, and derivative financial instruments. Assets and liabilities that the Company has elected to measure at fair value on a recurring basis include its residential MSRs, trading loans, and certain LHFS, LHFI, brokered time deposits, and fixed rate debt issuances.
The Company elects to measure certain assets and liabilities at fair value to better align its financial performance with the economic value of actively traded or hedged assets or liabilities. The use of fair value also enables the Company to mitigate non-economic earnings volatility caused from financial assets and liabilities being measured using different bases of accounting, as well as to more accurately portray the active and dynamic management of the Company’s balance sheet.
The Company uses various valuation techniques and assumptions in estimating fair value. The assumptions used to estimate the value of an instrument have varying degrees of impact to the overall fair value of an asset or liability. This process involves gathering multiple sources of information, including broker quotes, values provided by pricing services, trading activity in other identical or similar securities, market indices, and pricing matrices. When observable market prices for the asset or liability are not available, the Company employs various modeling techniques, such as discounted cash flow analyses, to estimate fair value. Models used to produce material financial reporting information are validated prior to use and following any material change in methodology. Their performance is monitored at least quarterly, and any material deterioration in model performance is escalated. This review is performed by different internal groups depending on the type of fair value asset or liability.
The Company has formal processes and controls in place to support the appropriateness of its fair value estimates. For fair values obtained from a third party, or those that include certain trader estimates of fair value, there is an independent price validation function that provides oversight for these estimates. For level 2 instruments and certain level 3 instruments, the validation generally involves evaluating pricing received from two or more third party pricing sources that are widely used by market participants. The Company evaluates this pricing information from both a qualitative and quantitative perspective and determines whether any pricing differences exceed acceptable thresholds. If thresholds are exceeded, the Company assesses differences in valuation approaches used, which may include contacting a pricing service to gain further insight into the valuation of a particular security or class of securities to resolve the pricing variance, which could include an adjustment to the price used for financial reporting purposes.
The Company classifies instruments within level 2 in the fair value hierarchy when it determines that external pricing sources estimated fair value using prices for similar instruments trading in active markets. A wide range of quoted values from pricing sources may imply a reduced level of market activity and indicate that significant adjustments to price indications have been made. In such cases, the Company evaluates whether the asset or liability should be classified as level 3.
Determining whether to classify an instrument as level 3 involves judgment and is based on a variety of subjective factors, including whether a market is inactive. A market is considered inactive if significant decreases in the volume and level of activity for the asset or liability have been observed. In making this determination the Company evaluates the number of recent transactions in either the primary or secondary market, whether or not price quotations are current, the nature of market participants, the variability of price quotations, the breadth of bid/ask spreads, declines in, or the absence of, new issuances, and the availability of public information. When a market is determined to be inactive, significant adjustments may be made to price indications when estimating fair value. In making these adjustments the Company seeks to employ assumptions a market participant would use to value the asset or liability, including consideration of illiquidity in the referenced market.

Recurring Fair Value Measurements
The following tables present certain information regarding assets and liabilities measured at fair value on a recurring basis and the changes in fair value for those specific financial instruments for which fair value has been elected.
 
September 30, 2017
 
Fair Value Measurements
 
 
 
 
(Dollars in millions)
Level 1
 
Level 2
 
Level 3
 
Netting
 Adjustments 1
 
Assets/Liabilities
at Fair Value
Assets
 
 
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$366

 

$—

 

$—

 

$—

 

$366

Federal agency securities

 
303

 

 

 
303

U.S. states and political subdivisions

 
53

 

 

 
53

MBS - agency

 
666

 

 

 
666

Corporate and other debt securities

 
665

 

 

 
665

CP

 
383

 

 

 
383

Equity securities
30

 

 

 

 
30

Derivative instruments
350

 
3,439

 
23

 
(2,914
)
 
898

Trading loans

 
2,954

 

 

 
2,954

Total trading assets and derivative instruments
746

 
8,463

 
23

 
(2,914
)
 
6,318

 
 
 
 
 
 
 
 
 
 
Securities AFS:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
4,261

 

 

 

 
4,261

Federal agency securities

 
270

 

 

 
270

U.S. states and political subdivisions

 
563

 

 

 
563

MBS - agency

 
24,980

 

 

 
24,980

MBS - non-agency residential

 

 
62

 

 
62

MBS - non-agency commercial

 
750

 

 

 
750

ABS

 

 
8

 

 
8

Corporate and other debt securities

 
28

 
5

 

 
33

Other equity securities 2
44

 

 
473

 

 
517

Total securities AFS
4,305

 
26,591

 
548

 

 
31,444


 
 
 
 
 
 
 
 
 
LHFS

 
2,251

 
1

 

 
2,252

LHFI

 

 
206

 

 
206

Residential MSRs

 

 
1,628

 

 
1,628

 
 
 
 
 
 
 
 
 
 
Liabilities
 
 
 
 
 
 
 
 
 
Trading liabilities and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
555

 

 

 

 
555

Corporate and other debt securities

 
347

 

 

 
347

Equity securities
5

 

 

 

 
5

Derivative instruments
147

 
4,244

 
17

 
(4,031
)
 
377

Total trading liabilities and derivative instruments
707

 
4,591

 
17

 
(4,031
)
 
1,284

 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 
207

 

 

 
207

Long-term debt

 
758

 

 

 
758


1 Amounts represent offsetting cash collateral received from, and paid to, the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists. See Note 13, "Derivative Financial Instruments," for additional information.
2 Includes $41 million of mutual fund investments, $68 million of FHLB of Atlanta stock, $403 million of Federal Reserve Bank of Atlanta stock, and $5 million of other.




 
December 31, 2016
 
Fair Value Measurements
 
 
 
 
(Dollars in millions)
Level 1
 
Level 2
 
Level 3
 
Netting
 Adjustments 1
 
Assets/Liabilities
at Fair Value
Assets
 
 
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$539

 

$—

 

$—

 

$—

 

$539

Federal agency securities

 
480

 

 

 
480

U.S. states and political subdivisions

 
134

 

 

 
134

MBS - agency

 
567

 

 

 
567

CLO securities

 
1

 

 

 
1

Corporate and other debt securities

 
656

 

 

 
656

CP

 
140

 

 

 
140

Equity securities
49

 

 

 

 
49

Derivative instruments
293

 
4,193

 
28

 
(3,530
)
 
984

Trading loans

 
2,517

 

 

 
2,517

Total trading assets and derivative instruments
881

 
8,688

 
28

 
(3,530
)
 
6,067

 
 
 
 
 
 
 
 
 
 
Securities AFS:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
5,405

 

 

 

 
5,405

Federal agency securities

 
313

 

 

 
313

U.S. states and political subdivisions

 
275

 
4

 

 
279

MBS - agency

 
23,662

 

 

 
23,662

MBS - non-agency residential

 

 
74

 

 
74

MBS - non-agency commercial

 
252

 

 

 
252

ABS

 

 
10

 

 
10

Corporate and other debt securities

 
30

 
5

 

 
35

Other equity securities 2
102

 

 
540

 

 
642

Total securities AFS
5,507

 
24,532

 
633

 

 
30,672

 
 
 
 
 
 
 
 
 
 
LHFS

 
3,528

 
12

 

 
3,540

LHFI

 

 
222

 

 
222

Residential MSRs

 

 
1,572

 

 
1,572

 
 
 
 
 
 
 
 
 
 
Liabilities
 
 
 
 
 
 
 
 
 
Trading liabilities and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
697

 

 

 

 
697

MBS - agency

 
1

 

 

 
1

Corporate and other debt securities

 
255

 

 

 
255

Derivative instruments
149

 
4,731

 
22

 
(4,504
)
 
398

Total trading liabilities and derivative instruments
846

 
4,987

 
22

 
(4,504
)
 
1,351

 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 
78

 

 

 
78

Long-term debt

 
963

 

 

 
963


1 Amounts represent offsetting cash collateral received from, and paid to, the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists. See Note 13, "Derivative Financial Instruments," for additional information.
2 Includes $102 million of mutual fund investments, $132 million of FHLB of Atlanta stock, $402 million of Federal Reserve Bank of Atlanta stock, and $6 million of other.

The following tables present the difference between fair value and the aggregate UPB for which the FVO has been elected for certain trading loans, LHFS, LHFI, brokered time deposits, and long-term debt instruments.
(Dollars in millions)
Fair Value at
September 30, 2017
 
Aggregate UPB at
September 30, 2017
 
Fair Value
Over/(Under)
Unpaid Principal
Assets:
 
 
 
 
 
Trading loans

$2,954

 

$2,917

 

$37

LHFS:
 
 
 
 
 
Accruing
2,252

 
2,180

 
72

LHFI:
 
 
 
 
 
Accruing
203

 
208

 
(5
)
Nonaccrual
3

 
4

 
(1
)

Liabilities:
 
 
 
 
 
Brokered time deposits
207

 
208

 
(1
)
Long-term debt
758

 
736

 
22

 
 
 
 
 
 
(Dollars in millions)
Fair Value at
December 31, 2016
 
Aggregate UPB at
December 31, 2016
 

Fair Value
Over/(Under)
Unpaid Principal
Assets:
 
 
 
 
 
Trading loans

$2,517

 

$2,488

 

$29

LHFS:
 
 
 
 
 
Accruing
3,540

 
3,516

 
24

LHFI:
 
 
 
 
 
Accruing
219

 
225

 
(6
)
Nonaccrual
3

 
4

 
(1
)

Liabilities:
 
 
 
 
 
Brokered time deposits
78

 
80

 
(2
)
Long-term debt
963

 
924

 
39




The following tables present the change in fair value during the three and nine months ended September 30, 2017 and 2016 of financial instruments for which the FVO has been elected, as well as for residential MSRs. The tables do not reflect the change in fair value attributable to related economic hedges that the Company uses to mitigate market-related risks associated with the financial instruments. Generally, changes in the fair value of economic hedges are recognized in trading income, mortgage production related income, mortgage servicing related income, commercial real estate related income, or other noninterest income as appropriate, and are designed to partially offset the change in fair value of the financial instruments referenced in the tables below. The Company’s economic hedging activities are deployed at both the instrument and portfolio level.

 
Fair Value Gain/(Loss) for the Three Months Ended
September 30, 2017 for Items Measured at Fair Value
Pursuant to Election of the FVO
 
Fair Value Gain/(Loss) for the Nine Months Ended
September 30, 2017 for Items Measured at Fair Value
Pursuant to Election of the FVO
(Dollars in millions)
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
 
Trading Income
 
Mortgage Production Related
Income
1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
Assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading loans

$8

 

$—

 

$—

 

$—

 

$8

 

$16

 

$—

 

$—

 

$—

 

$16

LHFS

 
21

 

 

 
21

 

 
44

 

 

 
44

LHFI

 

 

 

 

 

 

 

 
1

 
1

Residential MSRs

 
1

 
(70
)
 

 
(69
)
 

 
3

 
(195
)
 

 
(192
)
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 

 

 

 

 
2

 

 

 

 
2

Long-term debt
5

 

 

 

 
5

 
16

 

 

 

 
16

1 Income related to LHFS does not include income from IRLCs. For the three and nine months ended September 30, 2017, income related to residential MSRs includes income recognized upon the sale of loans reported at LOCOM.
2 Changes in fair value for the three and nine months ended September 30, 2017 exclude accrued interest for the period then ended. Interest income or interest expense on trading loans, LHFS, LHFI, brokered time deposits, and long-term debt that have been elected to be measured at fair value are recognized in interest income or interest expense in the Consolidated Statements of Income.


 
Fair Value Gain/(Loss) for the Three Months Ended
September 30, 2016 for Items Measured at Fair Value
Pursuant to Election of the FVO
 
Fair Value Gain/(Loss) for the Nine Months Ended
September 30, 2016 for Items Measured at Fair Value
Pursuant to Election of the FVO
(Dollars in millions)
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
 
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
Assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading loans

$6

 

$—

 

$—

 

$—

 

$6

 

$11

 

$—

 

$—

 

$—

 

$11

LHFS

 
15

 

 

 
15

 

 
92

 

 

 
92

LHFI

 

 

 
(1
)
 
(1
)
 

 

 

 
5

 
5

Residential MSRs

 

 
(56
)
 

 
(56
)
 

 
2

 
(488
)
 

 
(486
)
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Brokered time deposits
1

 

 

 

 
1

 
1

 

 

 

 
1

Long-term debt
7

 

 

 

 
7

 
10

 

 

 

 
10

1 Income related to LHFS does not include income from IRLCs. For the three and nine months ended September 30, 2016, income related to residential MSRs includes income recognized upon the sale of loans reported at LOCOM.
2 Changes in fair value for the three and nine months ended September 30, 2016 exclude accrued interest for the period then ended. Interest income or interest expense on trading loans, LHFS, LHFI, brokered time deposits, and long-term debt that have been elected to be measured at fair value are recognized in interest income or interest expense in the Consolidated Statements of Income.
The following is a discussion of the valuation techniques and inputs used in estimating fair value for assets and liabilities measured at fair value on a recurring basis and classified as level 1, 2, and/or 3.
Trading Assets and Derivative Instruments and Securities Available for Sale
Unless otherwise indicated, trading assets are priced by the trading desk and securities AFS are valued by an independent third party pricing service.

U.S. Treasury Securities
The Company estimates the fair value of its U.S. Treasury securities based on quoted prices observed in active markets; as such, these investments are classified as level 1.

Federal Agency Securities
The Company includes in this classification securities issued by federal agencies and GSEs. Agency securities consist of debt obligations issued by HUD, FHLB, and other agencies or collateralized by loans that are guaranteed by the SBA and are, therefore, backed by the full faith and credit of the U.S. government. For SBA instruments, the Company estimates fair value based on pricing from observable trading activity for similar securities or from a third party pricing service. Accordingly, the Company classified these instruments as level 2.
U.S. States and Political Subdivisions
The Company’s investments in U.S. states and political subdivisions (collectively “municipals”) include obligations of county and municipal authorities and agency bonds, which are general obligations of the municipality or are supported by a specified revenue source. Holdings are geographically dispersed, with no significant concentrations in any one state or municipality. Additionally, all AFS municipal obligations classified as level 2 are highly rated or are otherwise collateralized by securities backed by the full faith and credit of the federal government.
At December 31, 2016, level 3 AFS municipal securities included an immaterial amount of bonds redeemable with the issuer at par and cannot be traded in the market. As such, no significant observable market data for these instruments was available; therefore, these securities were priced at par. These level 3 AFS municipal securities matured during the second quarter of 2017.
MBS – Agency
Agency MBS includes pass-through securities and collateralized mortgage obligations issued by GSEs and U.S. government agencies, such as Fannie Mae, Freddie Mac, and Ginnie Mae. Each security contains a guarantee by the issuing GSE or agency. For agency MBS, the Company estimates fair value based on pricing from observable trading activity for similar securities or from a third party pricing service; accordingly, the Company has classified these instruments as level 2.
MBS – Non-agency
Non-agency residential MBS includes purchased interests in third party securitizations, as well as retained interests in Company-sponsored securitizations of 2006 and 2007 vintage residential mortgages (including both prime jumbo fixed rate collateral and floating rate collateral). At the time of purchase or origination, these securities had high investment grade ratings; however, through the credit crisis, they experienced deterioration in credit quality leading to downgrades to non-investment grade levels. The Company obtains pricing for these securities from an independent pricing service. The Company evaluates third party pricing to determine the reasonableness of the information relative to changes in market data, such as any recent trades, information received from market participants and analysts, and/or changes in the underlying collateral performance. The Company continued to classify non-agency residential MBS as level 3, as the Company believes that available third party pricing relies on significant unobservable assumptions, as evidenced by a persistently wide bid-ask price range and variability in pricing from the pricing services, particularly for the vintage and exposures held by the Company.
Non-agency commercial MBS at September 30, 2017 and December 31, 2016 consists of purchased interests in third party securitizations. These interests have high investment grade ratings, and the Company obtains pricing for these securities from an independent pricing service. The Company has classified these non-agency commercial MBS as level 2, as the Company believes that the independent pricing service relies on observable data in active markets.
CLO Securities
CLO preference share exposure is estimated at fair value based on pricing from observable trading activity for similar securities. Accordingly, the Company has classified these instruments as level 2.
Asset-Backed Securities
ABS classified as securities AFS includes purchased interests in third party securitizations collateralized by home equity loans and are valued based on third party pricing with significant unobservable assumptions; as such, they are classified as level 3.
Corporate and Other Debt Securities
Corporate debt securities are comprised predominantly of senior and subordinate debt obligations of domestic corporations and are classified as level 2. Other debt securities classified as AFS in level 3 at September 30, 2017 and December 31, 2016 include bonds that are redeemable with the issuer at par and cannot be traded in the market. As such, observable market data for these instruments is not available.
Commercial Paper
The Company acquires CP that is generally short-term in nature (maturity of less than 30 days) and highly rated. The Company estimates the fair value of this CP based on observable pricing from executed trades of similar instruments; as such, CP is classified as level 2.

Equity Securities
The Company estimates the fair value of its equity securities classified as trading assets based on quoted prices observed in active markets; accordingly, these investments are classified as level 1.
Other equity securities classified as securities AFS include primarily FHLB of Atlanta stock and Federal Reserve Bank of Atlanta stock, which are redeemable with the issuer at cost and cannot be traded in the market; as such, these instruments are classified as level 3. The Company accounts for the stock based on industry guidance that requires these investments be carried at cost and evaluated for impairment based on the ultimate recovery of cost. The Company estimates the fair value of its mutual fund investments and certain other equity securities classified as securities AFS based on quoted prices observed in active markets; therefore, these investments are classified as level 1.

Derivative Instruments
The Company holds derivative instruments for both trading and risk management purposes. Level 1 derivative instruments generally include exchange-traded futures or option contracts for which pricing is readily available. The Company’s level 2 instruments are predominantly OTC swaps, options, and forwards, measured using observable market assumptions for interest rates, foreign exchange, equity, and credit. Because fair values for OTC contracts are not readily available, the Company estimates fair values using internal, but standard, valuation models. The selection of valuation models is driven by the type of contract: for option-based products, the Company uses an appropriate option pricing model such as Black-Scholes. For forward-based products, the Company’s valuation methodology is generally a discounted cash flow approach.
The Company's derivative instruments classified as level 2 are primarily transacted in the institutional dealer market and priced with observable market assumptions at a mid-market valuation point, with appropriate valuation adjustments for liquidity and credit risk. To this end, the Company has evaluated liquidity premiums required by market participants, as well as the credit risk of its counterparties and its own credit. See Note 13, “Derivative Financial Instruments, for additional information on the Company's derivative instruments.
The Company's derivative instruments classified as level 3 include IRLCs that satisfy the criteria to be treated as derivative financial instruments. The fair value of IRLCs on residential and commercial LHFS, while based on interest rates observable in the market, is highly dependent on the ultimate closing of the loans. These “pull-through” rates are based on the Company’s historical data and reflect the Company’s best estimate of the likelihood that a commitment will result in a closed loan. As pull-through rates increase, the fair value of IRLCs also increases. Servicing value is included in the fair value of IRLCs, and the fair value of servicing is determined by projecting cash flows, which are then discounted to estimate an expected fair value. The fair value of servicing is impacted by a variety of factors, including prepayment assumptions, discount rates, delinquency rates, contractually specified servicing fees, servicing costs, and underlying portfolio characteristics. Because these inputs are not transparent in market trades, IRLCs are considered to be level 3 assets. During the three and nine months ended September 30, 2017, the Company transferred $51 million and $157 million, respectively, of net IRLCs out of level 3 as the associated loans were closed. During the three and nine months ended September 30, 2016, the Company transferred $116 million and $232 million, respectively, of net IRLCs out of level 3 as the associated loans were closed.
    
Trading Loans
The Company engages in certain businesses whereby electing to measure loans at fair value for financial reporting aligns with the underlying business purpose. Specifically, loans included within this classification include trading loans that are: (i) made or acquired in connection with the Company’s TRS business, (ii) part of the loan sales and trading business within the Company’s Wholesale segment, or (iii) backed by the SBA. See Note 8, "Certain Transfers of Financial Assets and Variable Interest Entities," and Note 13, “Derivative Financial Instruments,” for further discussion of this business. All of these loans are classified as level 2 due to the nature of market data that the Company uses to estimate fair value.
The loans made in connection with the Company’s TRS business are short-term, senior demand loans supported by a pledge agreement granting first priority security interest to the Bank in all the assets held by the borrower, a VIE with assets comprised primarily of corporate loans. While these TRS-related loans do not trade in the market, the Company believes that the par amount of the loans approximates fair value and no unobservable assumptions are used by the Company to value these loans. At September 30, 2017 and December 31, 2016, the Company had $2.5 billion and $2.1 billion of these short-term loans outstanding, measured at fair value, respectively.
The loans from the Company’s sales and trading business are commercial and corporate leveraged loans that are either traded in the market or for which similar loans trade. The Company elected to measure these loans at fair value since they are actively traded. For both of the three and nine months ended September 30, 2017 and 2016, the Company recognized an immaterial amount of gains/(losses) in the Consolidated Statements of Income due to changes in fair value attributable to instrument-specific credit risk. The Company is able to obtain fair value estimates for substantially all of these loans through a third party valuation service that is broadly used by market participants. While most of the loans are traded in the market, the Company does not believe that trading activity qualifies the loans as level 1 instruments, as the volume and level of trading activity is subject to variability and the loans are not exchange-traded. At September 30, 2017 and December 31, 2016, $422 million and $356 million, respectively, of loans related to the Company’s trading business were held in inventory.
SBA loans are similar to SBA securities discussed herein under “Federal agency securities,” except for their legal form. In both cases, the Company trades instruments that are fully guaranteed by the U.S. government as to contractual principal and interest and there is sufficient observable trading activity upon which to base the estimate of fair value. As these SBA loans are fully guaranteed, the changes in fair value are attributable to factors other than instrument-specific credit risk.

Loans Held for Sale and Loans Held for Investment
Residential LHFS
The Company values certain newly-originated residential mortgage LHFS at fair value based upon defined product criteria. The Company chooses to fair value these residential mortgage LHFS to eliminate the complexities and inherent difficulties of achieving hedge accounting and to better align reported results with the underlying economic changes in value of the loans and related hedge instruments. Any origination fees are recognized within mortgage production related income in the Consolidated Statements of Income when earned at the time of closing. The servicing value is included in the fair value of the loan and is initially recognized at the time the Company enters into IRLCs with borrowers. The Company employs derivative instruments to economically hedge changes in interest rates and the related impact on servicing value in the fair value of the loan. The mark-to-market adjustments related to LHFS and the associated economic hedges are captured in mortgage production related income.
LHFS classified as level 2 are primarily agency loans which trade in active secondary markets and are priced using current market pricing for similar securities, adjusted for servicing, interest rate risk, and credit risk. Non-agency residential mortgages are also included in level 2 LHFS. Transfers of certain residential mortgage LHFS into level 3 during the three and nine months ended September 30, 2017 and 2016 were largely due to borrower defaults or the identification of other loan defects impacting the marketability of the loans.
For residential loans that the Company has elected to measure at fair value, the Company recognized an immaterial amount of gains/(losses) in the Consolidated Statements of Income due to changes in fair value attributable to borrower-specific credit risk for both of the three and nine months ended September 30, 2017 and 2016. In addition to borrower-specific credit risk, there are other more significant variables that drive changes in the fair values of the loans, including interest rates and general market conditions.
Commercial LHFS
The Company values certain commercial LHFS at fair value based upon observable current market prices for similar loans. These loans are generally transferred to agencies within 90 days of origination. The Company had commitments from agencies to purchase these loans at September 30, 2017 and December 31, 2016; therefore, they are classified as level 2. Origination fees are recognized within commercial real estate related income in the Consolidated Statements of Income when earned at the time of closing. To mitigate the effect of interest rate risk inherent in entering into IRLCs with borrowers, the Company enters into forward contracts with investors at the same time that it enters into IRLCs with borrowers. The mark-to-market adjustments related to commercial LHFS, IRLCs, and forward contracts are recognized in commercial real estate related income. For commercial loans that the Company has elected to measure at fair value, the Company recognized no gains/(losses) in the Consolidated Statements of Income due to changes in fair value attributable to borrower-specific credit risk for both the three and nine months ended September 30, 2017 and 2016.
LHFI
LHFI classified as level 3 includes predominantly mortgage loans that are not marketable, largely due to the identification of loan defects. The Company chooses to measure these mortgage LHFI at fair value to better align reported results with the underlying economic changes in value of the loans and any related hedging instruments. The Company values these loans using a discounted cash flow approach based on assumptions that are generally not observable in current markets, such as prepayment speeds, default rates, loss severity rates, and discount rates. Level 3 LHFI also includes mortgage loans that are valued using collateral based pricing. Changes in the applicable housing price index since the time of the loan origination are considered and applied to the loan's collateral value. An additional discount representing the return that a buyer would require is also considered in the overall fair value.
Residential Mortgage Servicing Rights
The Company records residential MSR assets at fair value using a discounted cash flow approach. The fair values of residential MSRs are impacted by a variety of factors, including prepayment assumptions, discount rates, delinquency rates, contractually specified servicing fees, servicing costs, and underlying portfolio characteristics. The underlying assumptions and estimated values are corroborated by values received from independent third parties based on their review of the servicing portfolio, and comparisons to market transactions. Because these inputs are not transparent in market trades, residential MSRs are classified as level 3 assets. For additional information see Note 7, "Goodwill and Other Intangible Assets."
Liabilities
Trading Liabilities and Derivative Instruments
Trading liabilities are comprised primarily of derivative contracts, including IRLCs that satisfy the criteria to be treated as derivative financial instruments, as well as various contracts (primarily U.S. Treasury securities, corporate and other debt securities) that the Company uses in certain of its trading businesses. The Company's valuation methodologies for these derivative contracts and securities are consistent with those discussed within the corresponding sections herein under “Trading Assets and Derivative Instruments and Securities Available for Sale.”
During the second quarter of 2009, in connection with its sale of Visa Class B shares, the Company entered into a derivative contract whereby the ultimate cash payments received or paid, if any, under the contract are based on the ultimate resolution of the Litigation involving Visa. The fair value of the derivative is estimated based on the Company’s expectations regarding the ultimate resolution of that Litigation. The significant unobservable inputs used in the fair value measurement of the derivative involve a high degree of judgment and subjectivity; accordingly, the derivative liability is classified as level 3. See Note 12, "Guarantees," for a discussion of the valuation assumptions.
Brokered Time Deposits
The Company has elected to measure certain CDs that contain embedded derivatives at fair value. This fair value election better aligns the economics of the CDs with the Company’s risk management strategies. The Company evaluated, on an instrument by instrument basis, whether a new issuance would be measured at fair value.
On January 1, 2016, the Company partially adopted ASU 2016-01, which requires changes in credit spreads for financial liabilities measured at fair value pursuant to a fair value option to be recognized in OCI. The impact to OCI is determined from the change in credit spreads above LIBOR swap spreads. For the three and nine months ended September 30, 2017 and 2016, the impact on AOCI due to changes in credit spreads was immaterial. For additional information on the Company's partial adoption of ASU 2016-01, see Note 1, "Significant Accounting Policies."
The Company has classified CDs measured at fair value as level 2 instruments due to the Company's ability to reasonably measure all significant inputs based on observable market variables. The Company employs a discounted cash flow approach based on observable market interest rates for the term of the CD and an estimate of the Bank's credit risk. For any embedded derivative features, the Company uses the same valuation methodologies as if the derivative were a standalone derivative, as discussed herein under "Derivative instruments."
Long-term Debt
The Company has elected to measure at fair value certain fixed rate issuances of public debt that are valued by obtaining price indications from a third party pricing service and utilizing broker quotes to corroborate the reasonableness of those marks. Additionally, information from market data of recent observable trades and indications from buy side investors, if available, are taken into consideration as additional support for the value. Due to the availability of this information, the Company determined that the appropriate classification for these debt issuances is level 2. The Company utilizes derivative instruments to convert interest rates on its fixed rate debt to floating rates. The Company elected to measure certain fixed rate debt issuances at fair value to align the accounting for the debt with the accounting for offsetting derivative positions, without having to apply complex hedge accounting.
On January 1, 2016, the Company partially adopted ASU 2016-01, which requires changes in credit spreads for certain financial instruments elected to be measured at fair value to be recognized in OCI. The impact to OCI for public debt measured at fair value is determined based on the change in credit spreads above LIBOR swap spreads. For both the three and nine months ended September 30, 2017, the impact on AOCI from changes in credit spreads resulted in an immaterial gain, net of tax. For the three and nine months ended September 30, 2016, the impact on AOCI from changes in credit spreads resulted in losses of $3 million and $5 million, respectively, net of tax. For additional information on the Company's partial adoption of ASU 2016-01, see Note 1, "Significant Accounting Policies."


The valuation technique and range, including weighted average, of the unobservable inputs associated with the Company's level 3 assets and liabilities are as follows:
 
 Level 3 Significant Unobservable Input Assumptions
(Dollars in millions)
Fair value September 30, 2017
 
Valuation Technique
 
Unobservable Input 1
 
Range
(weighted average)
Assets
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
Derivative instruments, net 2

$6

 
Internal model
 
Pull through rate
 
46-100% (79%)
 
MSR value
 
27-160 bps (104 bps)
Securities AFS:
 
 
 
 
 
 
 
MBS - non-agency residential
62

 
Third party pricing
 
N/A
 
 
ABS
8

 
Third party pricing
 
N/A
 
 
Corporate and other debt securities
5

 
Cost
 
N/A
 
 
Other equity securities
473

 
Cost
 
N/A
 
 
Residential LHFS
1

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
125 bps (125 bps)
Conditional prepayment rate
5-30 CPR (14 CPR)
Conditional default rate
0-2 CDR (0.5 CDR)
LHFI
203

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
62-784 bps (188 bps)
Conditional prepayment rate
3-36 CPR (11 CPR)
Conditional default rate
0-9 CDR (1.4 CDR)
3

Collateral based pricing
Appraised value
NM 3
Residential MSRs
1,628

 
Monte Carlo/Discounted cash flow
 
Conditional prepayment rate
 
7-29 CPR (13 CPR)
 
Option adjusted spread
 
0-111% (4%)

1 For certain assets and liabilities where the Company utilizes third party pricing, the unobservable inputs and their ranges are not reasonably available, and therefore, have been noted as not applicable ("N/A").
2 Amount represents the net of IRLC assets and liabilities and includes the derivative liability associated with the Company's sale of Visa shares. Refer to the "Trading Liabilities and Derivative Instruments" section herein for a discussion of valuation assumptions related to the Visa derivative liability.
3 Not meaningful.


 
 Level 3 Significant Unobservable Input Assumptions
(Dollars in millions)
Fair value December 31, 2016
 
Valuation Technique
 
Unobservable Input 1
 
Range
(weighted average)
Assets
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
Derivative instruments, net 2

$6

 
Internal model
 
Pull through rate
 
40-100% (81%)
 
MSR value
 
22-170 bps (106 bps)
Securities AFS:
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 
Cost
 
N/A
 
 
MBS - non-agency residential
74

 
Third party pricing
 
N/A
 
 
ABS
10

 
Third party pricing
 
N/A
 
 
Corporate and other debt securities
5

 
Cost
 
N/A
 
 
Other equity securities
540

 
Cost
 
N/A
 
 
Residential LHFS
12

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
104-125 bps (124 bps)
 
Conditional prepayment rate
 
2-28 CPR (7 CPR)
 
Conditional default rate
 
0-3 CDR (0.4 CDR)
LHFI
219

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
62-784 bps (184 bps)
 
Conditional prepayment rate
 
3-36 CPR (13 CPR)
 
Conditional default rate
 
0-5 CDR (2.1 CDR)
3

 
Collateral based pricing
 
Appraised value
 
NM 3
Residential MSRs
1,572

 
Monte Carlo/Discounted cash flow
 
Conditional prepayment rate
 
1-25 CPR (9 CPR)
 
Option adjusted spread
 
0-122% (8%)

1 For certain assets and liabilities where the Company utilizes third party pricing, the unobservable inputs and their ranges are not reasonably available, and therefore, have been noted as not applicable ("N/A").
2 Amount represents the net of IRLC assets and liabilities and includes the derivative liability associated with the Company's sale of Visa shares. Refer to the "Trading Liabilities and Derivative Instruments" section herein for a discussion of valuation assumptions related to the Visa derivative liability.
3 Not meaningful.

The following tables present a reconciliation of the beginning and ending balances for assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (other than servicing rights which are disclosed in Note 7, “Goodwill and Other Intangible Assets”). Transfers into and out of the fair value hierarchy levels are assumed to occur at the end of the period in which the transfer occurred. None of the transfers into or out of level 3 have been the result of using alternative valuation approaches to estimate fair values. There were no transfers between level 1 and 2 during the three and nine months ended September 30, 2017 and 2016.
 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
July 1,
2017
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2017
 
Included in
Earnings
(held at
September 30, 2017 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$4

 

$52

2 

$—

 

$—

 

$—

 

$1

 

($51
)
 

$—

 

$—

 

$6

 

$19

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
67

 

 
1

3 

 

 
(6
)
 

 

 

 
62

 

 
ABS
9

 

 

 

 

 
(1
)
 

 

 

 
8

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
547

 

 

 

 

 
(74
)
 

 

 

 
473

 

 
Total securities AFS
628

 

 
1

3 

 

 
(81
)
 

 

 

 
548

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
2

 

 

 

 
(2
)
 
(1
)
 
(1
)
 
3

 

 
1

 

 
LHFI
214

 

 

 

 

 
(9
)
 
1

 

 

 
206

 

 

 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
January 1,
2017
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2017
 
Included in
Earnings
(held at
September 30, 2017 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$6

 

$157

2 

$—

 

$—

 

$—

 

$—

 

($157
)
 

$—

 

$—

 

$6

 

$17

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 

 

 

 

 
(4
)
 

 

 

 

 

 
MBS - non-agency residential
74

 

 
1

3 

 

 
(13
)
 

 

 

 
62

 

 
ABS
10

 

 

 

 

 
(2
)
 

 

 

 
8

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
540

 

 
1

3 
75

 

 
(138
)
 

 

 
(5
)
 
473

 

 
Total securities AFS
633

 


2

3 
75

 

 
(157
)
 

 

 
(5
)
 
548

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
12

 

 

 

 
(22
)
 
(1
)
 
(3
)
 
17

 
(2
)
 
1

 

 
LHFI
222

 
1

4 

 

 

 
(24
)
 
3

 
4

 

 
206

 
1

4 

1 Change in unrealized gains/(losses) included in earnings during the period related to financial assets still held at September 30, 2017.
2 Includes issuances, fair value changes, and expirations. Amount related to residential IRLCs is recognized in mortgage production related income, amount related to commercial IRLCs is recognized in commercial real estate related income, and amount related to Visa derivative liability is recognized in other noninterest expense.
3 Amounts recognized in OCI are included in change in net unrealized gains on securities AFS, net of tax.
4 Amounts are generally included in mortgage production related income; however, the mark on certain fair value loans is included in other noninterest income.
 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
July 1,
2016
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2016
 
Included in
Earnings
(held at
September 30,
2016 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$60

 

$118

2 

$—

 

$—

 

$—

 

$2

 

($116
)
 

$—

 

$—

 

$64

 

$73

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 

 

 

 

 

 

 

 

 
4

 

 
MBS - non-agency residential
83

 

 

 

 

 
(7
)
 

 

 

 
76

 

 
ABS
11

 

 
1

3 

 

 
(1
)
 

 

 

 
11

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
610

 

 

 

 

 
(59
)
 

 

 

 
551

 

 
Total securities AFS
713

 

 
1

3 

 

 
(67
)
 

 

 

 
647

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
4

 

 

 

 
(13
)
 

 
(2
)
 
14

 

 
3

 

 
LHFI
246

 
(2
)
4 

 

 

 
(10
)
 
(2
)
 
2

 

 
234

 
(2
)
4 


 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
January 1,
2016
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2016
 
Included in
Earnings
(held at
September 30,
2016 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Corporate and other debt securities

$89

 

($1
)
5 

$—

 

$—

 

($88
)
 

$—

 

$—

 

$—

 

$—

 

$—

 

$—

 
Derivative instruments, net
15

 
279

2 

 

 

 
2

 
(232
)
 

 

 
64

 
68

2 
Total trading assets
104

 
278

 

 

 
(88
)
 
2

 
(232
)
 

 

 
64

 
68

 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
5

 

 

 

 

 
(1
)
 

 

 

 
4

 

 
MBS - non-agency residential
94

 

 
(1
)
3 

 

 
(17
)
 

 

 

 
76

 

 
ABS
12

 

 
1

3 

 

 
(2
)
 

 

 

 
11

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
440

 

 
1

3 
276

 

 
(166
)
 

 

 

 
551

 

 
Total securities AFS
556

 


1

3 
276

 

 
(186
)
 

 

 

 
647

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
5

 

 

 

 
(27
)
 

 
(4
)
 
31

 
(2
)
 
3

 

 
LHFI
257

 
4

4 

 

 

 
(32
)
 
(1
)
 
6

 

 
234

 
4

4 
Liabilities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other liabilities
23

 

 

 

 

 
(23
)
 

 

 

 

 

 

1 Change in unrealized gains/(losses) included in earnings during the period related to financial assets/liabilities still held at September 30, 2016.
2 Includes issuances, fair value changes, and expirations. Amount related to residential IRLCs is recognized in mortgage production related income and amount related to Visa derivative liability is recognized in other noninterest expense.
3 Amounts recognized in OCI are included in change in net unrealized gains/(losses) on securities AFS, net of tax.
4 Amounts are generally included in mortgage production related income; however, the mark on certain fair value loans is included in other noninterest income.
5 Amounts included in earnings are recognized in trading income.


Non-recurring Fair Value Measurements
The following tables present losses recognized on assets still held at period end, and measured at fair value on a non-recurring basis, for the three and nine months ended September 30, 2017 and the year ended December 31, 2016. Adjustments to fair value generally result from the application of LOCOM or through write-downs of individual assets. The tables do not reflect changes in fair value attributable to economic hedges the Company may have used to mitigate interest rate risk associated with LHFS.
 
 
 
Fair Value Measurements
 
Losses for the
Three Months Ended
September 30, 2017
 
Losses for the
Nine Months Ended
September 30, 2017
(Dollars in millions)
September 30, 2017
 
Level 1
 
Level 2
 
Level 3
 
 
LHFS

$46

 

$—

 

$46

 

$—

 

$—

 

$—

LHFI
76

 

 

 
76

 

 

OREO
20

 

 

 
20

 
(2
)
 
(4
)
Other assets
50

 

 
7

 
43

 
(21
)
 
(35
)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair Value Measurements
 
Losses for the
Year Ended
December 31, 2016
 
 
(Dollars in millions)
December 31, 2016
 
Level 1
 
Level 2
 
Level 3
 
 

LHFI

$75

 

$—

 

$—

 

$75

 

$—

 
 
OREO
17

 

 

 
17

 
(2
)
 
 
Other assets
112

 

 
58

 
54

 
(36
)
 
 


Discussed below are the valuation techniques and inputs used in estimating fair values for assets measured at fair value on a non-recurring basis and classified as level 2 and/or 3.
Loans Held for Sale
At September 30, 2017, LHFS classified as level 2 consisted of commercial loans that were valued using market prices and measured at LOCOM. During the three and nine months ended September 30, 2017, the Company transferred $31 million of C&I NPLs to LHFS as the Company elected to actively market these loans for sale. As a result of transferring the C&I NPLs to LHFS, the Company recognized a $5 million charge-off to reflect the loans' estimated market value. There were no gains/(losses) recognized in earnings during the three and nine months ended September 30, 2017 as the charge-offs related to these loans are a component of the ALLL.

Loans Held for Investment
At September 30, 2017 and December 31, 2016, LHFI consisted primarily of consumer and residential real estate loans discharged in Chapter 7 bankruptcy that had not been reaffirmed by the borrower, as well as nonperforming CRE loans for which specific reserves had been recognized. Cash proceeds from the sale of the underlying collateral is the expected source of repayment for a majority of these loans. Accordingly, the fair value of these loans is derived from the estimated fair value of the underlying collateral, incorporating market data if available. There were no gains/(losses) recognized during the three and nine months ended September 30, 2017 or during the year ended December 31, 2016, as the charge-offs related to these loans are a component of the ALLL. Due to the lack of market data for similar assets, all of these loans are classified as level 3.

OREO
OREO is measured at the lower of cost or fair value less costs to sell. OREO classified as level 3 consists primarily of residential homes, commercial properties, and vacant lots and land for which initial valuations are based on property-specific appraisals, broker pricing opinions, or other limited, highly subjective market information. Updated value estimates are received regularly for level 3 OREO.

Other Assets
Other assets consists of cost and equity method investments, other repossessed assets, assets under operating leases where the Company is the lessor, branch properties, land held for sale, and software.
Investments in cost and equity method investments are evaluated for potential impairment based on the expected remaining cash flows to be received from these assets discounted at a market rate that is commensurate with the expected risk, considering relevant Company-specific valuation multiples, where applicable. Based on the valuation methodology and associated unobservable inputs, these investments are classified as level 3. The Company recognized $1 million of impairment charges on equity investments during both the three and nine months ended September 30, 2017. During the year ended December 31, 2016, the Company recognized impairment charges of $8 million on its equity investments.
Other repossessed assets comprises repossessed personal property that is measured at fair value less cost to sell. These assets are classified as level 3 as their fair value is determined based on a variety of subjective, unobservable factors. There were no losses recognized in earnings by the Company on other repossessed assets during the three and nine months ended September 30, 2017 or during the year ended December 31, 2016, as the impairment charges on repossessed personal property were a component of the ALLL.
The Company monitors the fair value of assets under operating leases where the Company is the lessor and recognizes impairment on the leased asset to the extent the carrying value is not recoverable and is greater than its fair value. Fair value is determined using collateral specific pricing digests, external appraisals, broker opinions, recent sales data from industry equipment dealers, and the discounted cash flows derived from the underlying lease agreement. As market data for similar assets and lease arrangements is available and used in the valuation, these assets are considered level 2. The Company recognized an immaterial amount of impairment charges during the three and nine months ended September 30, 2017 attributable to changes in the fair value of various personal property under operating leases. During the year ended December 31, 2016, the Company recognized impairment charges of $12 million attributable to changes in the fair value of various personal property under operating leases.
Branch properties are classified as level 3, as their fair value is based on market comparables and broker opinions. During the nine months ended September 30, 2017, the Company recognized impairment charges of $11 million on branch properties. No related impairment charges were recognized during the three months ended September 30, 2017. During the year ended December 31, 2016, the Company recognized impairment charges of $12 million on branch properties.
Land held for sale is recorded at the lesser of carrying value or fair value less cost to sell, and is considered level 3 as its fair value is determined based on market comparables and broker opinions. During the nine months ended September 30, 2017, the Company recognized impairment charges of $2 million on land held for sale. No related impairment charges were recognized during the three months ended September 30, 2017. During the year ended December 31, 2016, the Company recognized impairment charges of $4 million on land held for sale.
Software consisted primarily of external software licenses and internally developed software. External software licenses are classified as level 2, as their fair value is based on available vendor pricing from comparable software licenses. Internally developed software is classified as level 3 and is measured based on capitalized software development costs. The Company recognized impairment charges of $20 million during both the three and nine months ended September 30, 2017. During the year ended December 31, 2016, the Company recognized no impairment charges on software.

Fair Value of Financial Instruments
The carrying amounts and fair values of the Company’s financial instruments are as follows:
 
September 30, 2017
 
Fair Value Measurements
 
(Dollars in millions)
Carrying
Amount
 
Fair
Value
 
Level 1
 
Level 2
 
Level 3
 
Financial assets:
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents

$8,278

 

$8,278

 

$8,278

 

$—

 

$—

(a) 
Trading assets and derivative instruments
6,318

 
6,318

 
746

 
5,549

 
23

(b) 
Securities AFS
31,444

 
31,444

 
4,305

 
26,591

 
548

(b) 
LHFS
2,835

 
2,849

 

 
2,653

 
196

(c) 
LHFI, net
142,492

 
142,482

 

 
121

 
142,361

(d)
Financial liabilities:
 
 
 
 
 
 
 
 
 
 
Deposits
162,737

 
162,590

 

 
162,590

 

(e) 
Short-term borrowings
5,449

 
5,449

 

 
5,449

 

(f) 
Long-term debt
11,280

 
11,389

 

 
10,363

 
1,026

(f) 
Trading liabilities and derivative instruments
1,284

 
1,284

 
707

 
560

 
17

(b) 

 
December 31, 2016
 
Fair Value Measurements
 
(Dollars in millions)
Carrying
Amount
 
Fair
Value
 
Level 1
 
Level 2
 
Level 3
 
Financial assets:
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents

$6,423

 

$6,423

 

$6,423

 

$—

 

$—

(a) 
Trading assets and derivative instruments
6,067

 
6,067

 
881

 
5,158

 
28

(b) 
Securities AFS
30,672

 
30,672

 
5,507

 
24,532

 
633

(b) 
LHFS
4,169

 
4,178

 

 
4,161

 
17

(c) 
LHFI, net
141,589

 
140,516

 

 
282

 
140,234

(d)
Financial liabilities:
 
 
 
 
 
 
 
 
 
 
Deposits
160,398

 
160,280

 

 
160,280

 

(e) 
Short-term borrowings
4,764

 
4,764

 

 
4,764

 

(f) 
Long-term debt
11,748

 
11,779

 

 
11,051

 
728

(f) 
Trading liabilities and derivative instruments
1,351

 
1,351

 
846

 
483

 
22

(b) 

The following methods and assumptions were used by the Company in estimating the fair value of financial instruments:
(a)
Cash and cash equivalents are valued at their carrying amounts, which are reasonable estimates of fair value due to the relatively short period to maturity of the instruments.
(b)
Trading assets and derivative instruments, securities AFS, and trading liabilities and derivative instruments that are classified as level 1 are valued based on quoted prices observed in active markets. For those instruments classified as level 2 or 3, refer to the respective valuation discussions within this footnote.
(c)
LHFS are generally valued based on observable current market prices or, if quoted market prices are not available, quoted market prices of similar instruments. Refer to the LHFS section within this footnote for further discussion. When valuation assumptions are not readily observable in the market, instruments are valued based on the best available data to approximate fair value. This data may be internally developed and considers risk premiums that a market participant would require under then-current market conditions.
(d)
LHFI fair values are based on a hypothetical exit price, which does not represent the estimated intrinsic value of the loan if held for investment. The assumptions used are expected to approximate those that a market participant purchasing the loans would use to value the loans, including a market risk premium and liquidity discount. Estimating the fair value of the loan portfolio when loan sales and trading markets are illiquid or nonexistent requires significant judgment.
Generally, the Company measures fair value for LHFI based on estimated future discounted cash flows using current origination rates for loans with similar terms and credit quality, which derived an estimated value of 101% on the loan portfolio’s net carrying value at both September 30, 2017 and December 31, 2016. The value derived from origination rates likely does not represent an exit price; therefore, an incremental market risk and liquidity discount was applied when estimating the fair value of these loans. The discounted value is a function of a market participant’s required yield in the current environment and is not a reflection of the expected cumulative losses on the loans.
(e)
Deposit liabilities with no defined maturity such as DDAs, NOW/money market accounts, and savings accounts have a fair value equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for CDs are estimated using a discounted cash flow approach that applies current interest rates to a schedule of aggregated expected maturities. The assumptions used in the discounted cash flow analysis are expected to approximate those that market participants would use in valuing deposits. The value of long-term relationships with depositors is not taken into account in estimating fair values. Refer to the respective valuation section within this footnote for valuation information related to brokered time deposits that the Company measures at fair value as well as those that are carried at amortized cost.
(f)
Fair values for short-term borrowings and certain long-term debt are based on quoted market prices for similar instruments or estimated discounted cash flows utilizing the Company’s current incremental borrowing rate for similar types of instruments. Refer to the respective valuation section within this footnote for valuation information related to long-term debt that the Company measures at fair value. For level 3 debt, the terms are unique in nature or there are no similar instruments that can be used to value the instrument without using significant unobservable assumptions. In these situations, the Company reviews current borrowing rates along with the collateral levels that secure the debt in determining an appropriate fair value adjustment.
Unfunded loan commitments and letters of credit are not included in the table above. At September 30, 2017 and December 31, 2016, the Company had $65.3 billion and $67.2 billion, respectively, of unfunded commercial loan commitments and letters of credit. A reasonable estimate of the fair value of these instruments is the carrying value of deferred fees plus the related unfunded commitments reserve, which was a combined $78 million and $71 million at September 30, 2017 and December 31, 2016, respectively. No active trading market exists for these instruments, and the estimated fair value does not include value associated with the borrower relationship. The Company does not estimate the fair values of consumer unfunded lending commitments which can generally be canceled by providing notice to the borrower.
Contingencies
Contingencies
NOTE 15 – CONTINGENCIES
Litigation and Regulatory Matters
In the ordinary course of business, the Company and its subsidiaries are parties to numerous civil claims and lawsuits and subject to regulatory examinations, investigations, and requests for information. Some of these matters involve claims for substantial amounts. The Company’s experience has shown that the damages alleged by plaintiffs or claimants are often overstated, based on unsubstantiated legal theories, unsupported by facts, and/or bear no relation to the ultimate award that a court might grant. Additionally, the outcome of litigation and regulatory matters and the timing of ultimate resolution are inherently difficult to predict. These factors make it difficult for the Company to provide a meaningful estimate of the range of reasonably possible outcomes of claims in the aggregate or by individual claim. However, on a case-by-case basis, reserves are established for those legal claims in which it is probable that a loss will be incurred and the amount of such loss can be reasonably estimated. The Company's financial statements at September 30, 2017 reflect the Company's current best estimate of probable losses associated with these matters, including costs to comply with various settlement agreements, where applicable. The actual costs of resolving these claims may be substantially higher or lower than the amounts reserved.
For a limited number of legal matters in which the Company is involved, the Company is able to estimate a range of reasonably possible losses in excess of related reserves, if any. Management currently estimates these losses to range from $0 to approximately $160 million. This estimated range of reasonably possible losses represents the estimated possible losses over the life of such legal matters, which may span a currently indeterminable number of years, and is based on information available at September 30, 2017. The matters underlying the estimated range will change from time to time, and actual results may vary significantly from this estimate. Those matters for which an estimate is not possible are not included within this estimated range; therefore, this estimated range does not represent the Company’s maximum loss exposure. Based on current knowledge, it is the opinion of management that liabilities arising from legal claims in excess of the amounts currently reserved, if any, will not have a material impact on the Company’s financial condition, results of operations, or cash flows. However, in light of the significant uncertainties involved in these matters and the large or indeterminate damages sought in some of these matters, an adverse outcome in one or more of these matters could be material to the Company’s financial condition, results of operations, or cash flows for any given reporting period.
The following is a description of certain litigation and regulatory matters:
Card Association Antitrust Litigation
The Company is a defendant, along with Visa and MasterCard, as well as several other banks, in several antitrust lawsuits challenging their practices. For a discussion regarding the Company’s involvement in this litigation matter, see Note 12, “Guarantees.”
Bickerstaff v. SunTrust Bank
This case was filed in the Fulton County State Court on July 12, 2010, and an amended complaint was filed on August 9, 2010. Plaintiff asserts that all overdraft fees charged to his account which related to debit card and ATM transactions are actually interest charges and therefore subject to the usury laws of Georgia. Plaintiff has brought claims for violations of civil and criminal usury laws, conversion, and money had and received, and purports to bring the action on behalf of all Georgia citizens who incurred such overdraft fees within the four years before the complaint was filed where the overdraft fee resulted in an interest rate being charged in excess of the usury rate. The Bank filed a motion to compel arbitration and on March 16, 2012, the Court entered an order holding that the Bank's arbitration provision is enforceable but that the named plaintiff in the case had opted out of that provision pursuant to its terms. The Court explicitly stated that it was not ruling at that time on the question of whether the named plaintiff could have opted out for the putative class members. The Bank filed an appeal of this decision, but this appeal was dismissed based on a finding that the appeal was prematurely granted. On April 8, 2013, the plaintiff filed a motion for class certification and that motion was denied on February 19, 2014. Plaintiff appealed the denial of class certification and on September 8, 2015, the Georgia Supreme Court agreed to hear the appeal. On January 4, 2016, the Georgia Supreme Court heard oral argument on the appeal. On July 8, 2016, the Georgia Supreme Court reversed the Court of Appeals of Georgia and remanded the case for further proceedings. On October 6, 2017, the trial court granted plaintiff's motion for class certification. The Bank has until November 6, 2017 to appeal the trial court's decision.
ERISA Class Actions
Company Stock Class Action
Beginning in July 2008, the Company and certain officers, directors, and employees of the Company were named in a class action alleging that they breached their fiduciary duties under ERISA by offering the Company's common stock as an investment option in the SunTrust Banks, Inc. 401(k) Plan (the “Plan”). The plaintiffs sought to represent all current and former Plan participants who held the Company stock in their Plan accounts from May 15, 2007 to March 30, 2011 and seek to recover alleged losses these participants supposedly incurred as a result of their investment in Company stock.
This case was originally filed in the U.S. District Court for the Southern District of Florida but was transferred to the U.S. District Court for the Northern District of Georgia, Atlanta Division (the “District Court”), in November 2008. On October 26, 2009, an amended complaint was filed. On December 9, 2009, defendants filed a motion to dismiss the amended complaint. On October 25, 2010, the District Court granted in part and denied in part defendants' motion to dismiss the amended complaint.
On April 14, 2011, the U.S. Court of Appeals for the Eleventh Circuit (“the Circuit Court”) granted defendants and plaintiffs permission to pursue interlocutory review in separate appeals. The Circuit Court subsequently stayed these appeals pending decision of a separate appeal involving The Home Depot in which substantially similar issues are presented. On May 8, 2012, the Circuit Court decided that appeal in favor of The Home Depot. On March 5, 2013, the Circuit Court issued an order remanding the case to the District Court for further proceedings in light of its decision in The Home Depot case. On September 26, 2013, the District Court granted the defendants' motion to dismiss plaintiffs' claims. Plaintiffs filed an appeal of this decision in the Circuit Court. Subsequent to the filing of this appeal, the U.S. Supreme Court decided Fifth Third Bancorp v. Dudenhoeffer, which held that employee stock ownership plan fiduciaries receive no presumption of prudence with respect to employer stock plans. The Circuit Court remanded the case back to the District Court for further proceedings in light of Dudenhoeffer. On June 18, 2015, the Court entered an order granting in part and denying in part the Company’s motion to dismiss.
On August 17, 2016, the District Court entered an order that among other things granted certain of the plaintiffs' motion for class certification. According to the Order, the class is defined as "All persons, other than Defendants and members of their immediate families, who were participants in or beneficiaries of the SunTrust Banks, Inc. 401(k) Savings Plan (the "Plan") at any time between May 15, 2007 and March 30, 2011, inclusive (the "Class Period") and whose accounts included investments in SunTrust common stock ("SunTrust Stock") during that time period and who sustained a loss to their account as a result of the investment in SunTrust Stock."
On August 1, 2016, certain non-fiduciary defendants filed a motion for summary judgment as it relates to them, which was granted by the District Court on October 5, 2016. Discovery is ongoing.
Mutual Funds Class Actions
On March 11, 2011, the Company and certain officers, directors, and employees of the Company were named in a putative class action alleging that they breached their fiduciary duties under ERISA by offering certain STI Classic Mutual Funds as investment options in the Plan. The plaintiffs purport to represent all current and former Plan participants who held the STI Classic Mutual Funds in their Plan accounts from April 2002 through December 2010 and seek to recover alleged losses these Plan participants supposedly incurred as a result of their investment in the STI Classic Mutual Funds. This action is pending in the U.S. District Court for the Northern District of Georgia, Atlanta Division (the “District Court”). On June 6, 2011, plaintiffs filed an amended complaint, and, on June 20, 2011, defendants filed a motion to dismiss the amended complaint. On March 12, 2012, the Court granted in part and denied in part the motion to dismiss. The Company filed a subsequent motion to dismiss the remainder of the case on the ground that the Court lacked subject matter jurisdiction over the remaining claims. On October 30, 2012, the Court dismissed all claims in this action. Immediately thereafter, plaintiffs' counsel initiated a substantially similar lawsuit against the Company naming two new plaintiffs and also filed an appeal of the dismissal with the U.S. Court of Appeals for the Eleventh Circuit. The Company filed a motion to dismiss in the new action and this motion was granted. On February 26, 2014, the U.S. Court of Appeals for the Eleventh Circuit upheld the District Court's dismissal. On March 18, 2014, the plaintiffs' counsel filed a motion for reconsideration with the Eleventh Circuit. On August 26, 2014, plaintiffs in the original action filed a Motion for Consolidation of Appeals requesting that the Court consider this appeal jointly with the appeal in the second action. This motion was granted on October 9, 2014 and plaintiffs filed their consolidated appeal on December 16, 2014.
On June 27, 2014, the Company and certain current and former officers, directors, and employees of the Company were named in another putative class action alleging breach of fiduciary duties associated with the inclusion of STI Classic Mutual Funds as investment options in the Plan. This case, Brown, et al. v. SunTrust Banks, Inc., et al., was filed in the U.S. District Court for the District of Columbia. On September 3, 2014, the U.S. District Court for the District of Columbia issued an order transferring the case to the U.S. District Court for the Northern District of Georgia. On November 12, 2014, the Court granted plaintiffs’ motion to stay this case until the U.S. Supreme Court issued a decision in Tibble v. Edison International. On May 18, 2015, the U.S. Supreme Court decided Tibble and held that plan fiduciaries have a duty, separate and apart from investment selection, to monitor and remove imprudent investments.
After Tibble, the cases pending on appeal were remanded to the District Court. On March 25, 2016, a consolidated amended complaint was filed, consolidating all of these pending actions into one case. The Company filed an answer to the consolidated amended complaint on June 6, 2016 and discovery is ongoing.
Intellectual Ventures II v. SunTrust Banks, Inc. and SunTrust Bank
This action was filed in the U.S. District Court for the Northern District of Georgia on July 24, 2013. Plaintiff alleges that SunTrust violates five patents held by plaintiff in connection with SunTrust’s provision of online banking services and other systems and services. Plaintiff seeks damages for alleged patent infringement of an unspecified amount, as well as attorney’s fees and expenses. The matter was stayed on October 7, 2014 pending inter partes review of a number of the claims asserted against SunTrust. On August 1, 2017, plaintiff dismissed its claims regarding four of the five patents.

Consent Order with the Federal Reserve
On April 13, 2011, SunTrust, SunTrust Bank, and STM entered into a Consent Order with the FRB in which SunTrust, SunTrust Bank, and STM agreed to strengthen oversight of, and improve risk management, internal audit, and compliance programs concerning the residential mortgage loan servicing, loss mitigation, and foreclosure activities of STM.
On July 25, 2014, the FRB imposed a $160 million civil money penalty as a result of the FRB’s review of the Company’s residential mortgage loan servicing and foreclosure processing practices that preceded the Consent Order. The Company believes that it has fully satisfied this penalty by having provided consumer relief and certain cash payments as contemplated by the settlement with the U.S. and the states' Attorneys General regarding certain mortgage servicing claims, discussed below at “United States Mortgage Servicing Settlement.” SunTrust continues its engagement with the FRB to demonstrate compliance with its commitments under the Consent Order.
United States Mortgage Servicing Settlement
In the second quarter of 2014, STM and the U.S., through the DOJ, HUD, and Attorneys General for several states, reached a final settlement agreement related to the National Mortgage Servicing Settlement. The settlement agreement became effective on September 30, 2014 when the court entered the Consent Judgment. Pursuant to the settlements, STM made $50 million in cash payments and committed to provide $500 million of consumer relief by the fourth quarter of 2017 and to implement certain mortgage servicing standards. STM implemented all of the prescribed servicing standards within the required timeframes. In an August 10, 2017 report, the independent Office of Mortgage Settlement Oversight ("OMSO"), appointed to review and certify compliance with the provisions of the settlement, confirmed that the Company fulfilled its consumer relief commitments. STM's compliance with the servicing standards continues to be monitored, tested, and reported quarterly by an internal review group and semi-annually by the OMSO. The Company does not expect costs associated with remaining servicing standard obligations to have a material impact on the Company's financial results.

Residential Funding Company, LLC v. SunTrust Mortgage, Inc.
STM has been named as a defendant in a complaint filed December 17, 2013 in the Southern District of New York by Residential Funding Company, LLC ("RFC"), a Chapter 11 debtor-affiliate of GMAC Mortgage, LLC, alleging breaches of representations and warranties made in connection with loan sales and seeking indemnification against losses allegedly suffered by RFC as a result of such alleged breaches. The case was transferred to the United States Bankruptcy Court for the Southern District of New York. On August 1, 2017, the parties reached an agreement to resolve the matter and it is now closed. The settlement did not have a material impact on the Company's financial results for the three and nine months ended September 30, 2017.
United States Attorney’s Office for the Southern District of New York Foreclosure Expense Investigation
In April 2013, STM began cooperating with the United States Attorney's Office for the Southern District of New York (the "Southern District") in a broad-based industry investigation regarding claims for foreclosure-related expenses charged by law firms in connection with the foreclosure of loans guaranteed or insured by Fannie Mae, Freddie Mac, or FHA. The investigation relates to a private litigant qui tam lawsuit filed under seal and remains in early stages. The Southern District has not yet advised STM how it will proceed in this matter. The Southern District and STM engaged in dialogue regarding potential resolution of this matter as part of the National Mortgage Servicing Settlement, but were unable to reach agreement.
LR Trust v. SunTrust Banks, Inc., et al.
In November 2016, the Company and certain officers and directors were named as defendants in a shareholder derivative action alleging that defendants failed to take action related to activities at issue in the National Mortgage Servicing, HAMP, and FHA Originations settlements, and certain other legal matters or to ensure that the alleged activities in each were remedied and otherwise appropriately addressed. Plaintiff sought an award in favor of the Company for the amount of damages sustained by the Company, disgorgement of alleged benefits obtained by defendants, and enhancements to corporate governance and internal controls. On September 18, 2017, the court dismissed this matter and on October 16, 2017, Plaintiff filed an appeal.

SEC Investment Adviser 12b-1 Fees
The SEC Division of Enforcement investigated whether STIS committed fraud under the Investment Advisers Act of 1940 ("IAA"), by purchasing mutual fund shares on behalf of clients that imposed an SEC Rule 12b-1 marketing fee on the investment if share classes existed which did not impose such a fee, and informed the Company that it made a preliminary determination to recommend that the SEC bring an enforcement action against STIS. Specifically, the proposed action would allege violations of Sections 206(1), 206(2), 206(4), and 207 of the IAA and Rule 206(4)-7 of the Code of Federal Regulations.
On September 14, 2017, pursuant to a settlement agreed to by the parties, the SEC issued an administrative order against STIS, instituting administrative and cease and desist proceedings pursuant to Section 15(b) of the Exchange Act and Sections 203(e) and 203(k) of the IAA, making findings and imposing remedial sanctions and a cease and desist order (the "OIP"). The OIP imposed a civil monetary penalty of $1.1 million upon STIS and required STIS to refund to current and former clients $1.3 million of avoidable 12b-1 fees they paid, including interest. Refunds to the affected clients are substantially complete.
On September 14, 2017, the SEC Division of Corporation Finance notified the Company that its request for a waiver of ineligible issuer status under Rule 405 of the Securities Act of 1933 had been granted and that its status as a well-known seasoned issuer would continue notwithstanding issuance of the OIP.
Business Segment Reporting
Business Segment Reporting
NOTE 16 - BUSINESS SEGMENT REPORTING
The Company measures business activity across two segments: Consumer and Wholesale, with functional activities included in Corporate Other. In the second quarter of 2017, the Company realigned its business segment structure from three segments to two segments based on, among other things, the manner in which financial information is evaluated by management and in conjunction with Company-wide organizational changes that were announced during the first quarter of 2017. Specifically, the Company retained the previous composition of the Wholesale Banking segment and changed the basis of presentation of the Consumer Banking and Private Wealth Management segment and Mortgage Banking segment such that those segments were combined into a single Consumer segment.
The following is a description of the segments and their primary businesses at September 30, 2017.

The Consumer segment is made up of four primary businesses:
Consumer Banking provides services to individual consumers and branch-managed small business clients through an extensive network of traditional and in-store branches, ATMs, the internet (www.suntrust.com), mobile banking, and by telephone (1-800-SUNTRUST). Financial products and services offered to consumers and small business clients include deposits and payments, loans, and various fee-based services. Consumer Banking also serves as an entry point for clients and provides services for other businesses.
Consumer Lending offers an array of lending products to individual consumers and small business clients via the Company's Consumer Banking and PWM businesses, through the internet (www.suntrust.com and www.lightstream.com), as well as through various national offices and partnerships. Products offered include home equity lines, personal credit lines and loans, direct auto, indirect auto, student lending, credit cards, and other lending products.
PWM provides a full array of wealth management products and professional services to individual consumers and institutional clients, including loans, deposits, brokerage, professional investment advisory, and trust services to clients seeking active management of their financial resources. Institutional clients are served by the Institutional Investment Solutions business. Discount/online and full-service brokerage products are offered to individual clients through STIS. Investment advisory products and services are offered to clients by STAS, an SEC registered investment advisor. PWM also includes GenSpring, which provides family office solutions to ultra-high net worth individuals and their families. Utilizing teams of multi-disciplinary specialists with expertise in investments, tax, accounting, estate planning, and other wealth management disciplines, GenSpring helps families manage and sustain wealth across multiple generations.
Mortgage Banking offers residential mortgage products nationally through its retail and correspondent channels, the internet (www.suntrust.com), and by telephone (1-800-SUNTRUST). These products are either sold in the secondary market, primarily with servicing rights retained, or held in the Company’s loan portfolio. Mortgage Banking also services loans for other investors, in addition to loans held in the Company’s loan portfolio.

The Wholesale segment is made up of three primary businesses and the Treasury & Payment Solutions product group:
CIB delivers comprehensive capital markets solutions, including advisory, capital raising, and financial risk management, with the goal of serving the needs of both public and private companies in the Wholesale segment and PWM business. Investment Banking and Corporate Banking teams within CIB serve clients across the nation, offering a full suite of traditional banking and investment banking products and services to companies with annual revenues typically greater than $150 million. Investment Banking serves select industry segments including consumer and retail, energy, financial services, healthcare, industrials, and technology, media and communications. Corporate Banking serves clients across diversified industry sectors based on size, complexity, and frequency of capital markets issuance. Also managed within CIB is the Equipment Finance Group, which provides lease financing solutions (through SunTrust Equipment Finance & Leasing).
Commercial & Business Banking offers an array of traditional banking products, including lending, cash management and investment banking solutions via STRH to commercial clients (generally clients with revenues between $1 million and $150 million), not-for-profit organizations, and governmental entities, as well as auto dealer financing (floor plan inventory financing). Also managed within Commercial & Business Banking is PAC, which provides corporate insurance premium financing solutions.
In September 2017, the Company announced that it reached a definitive agreement to sell its PAC subsidiary. PAC had $1.3 billion in assets at September 30, 2017. The sale is expected to close in the fourth quarter of 2017, subject to various customary closing conditions.
Commercial Real Estate provides a full range of financial solutions for commercial real estate developers, owners, and operators, including construction, mini-perm, and permanent real estate financing, as well as tailored financing and equity investment solutions via STRH. With the acquisition of the assets of Pillar in December of 2016, commercial real estate also provides multi-family agency lending and servicing, as well as loan administration, advisory, and commercial mortgage brokerage services. The Institutional Property Group business targets relationships with REITs, pension fund advisors, private funds, homebuilders, and insurance companies and the Regional business focuses on private real estate owners and developers through a regional delivery structure. Commercial Real Estate also offers tailored financing and equity investment solutions for community development and affordable housing projects through STCC, with particular expertise in Low Income Housing Tax Credits and New Market Tax Credits.
Treasury & Payment Solutions provides Wholesale clients with services required to manage their payments and receipts, combined with the ability to manage and optimize their deposits across all aspects of their business. Treasury & Payment Solutions operates all electronic and paper payment types, including card, wire transfer, ACH, check, and cash. It also provides clients the means to manage their accounts electronically online, both domestically and internationally.

Corporate Other includes management of the Company’s investment securities portfolio, long-term debt, end user derivative instruments, short-term liquidity and funding activities, balance sheet risk management, and most real estate assets. Additionally, Corporate Other includes the Company's functional activities such as marketing, SunTrust online, human resources, finance, ER, legal and compliance, communications, procurement, enterprise information services, corporate real estate, and executive management.
Because business segment results are presented based on management accounting practices, the transition to the consolidated results prepared under U.S. GAAP creates certain differences, which are reflected in Reconciling Items. Business segment reporting conventions are described below:
Net interest income-FTE – is reconciled from net interest income and is grossed-up on an FTE basis to make income from tax-exempt assets comparable to other taxable products. Segment results reflect matched maturity funds transfer pricing, which ascribes credits or charges based on the economic value or cost created by assets and liabilities of each segment. Differences between these credits and charges are captured as reconciling items. The change in this variance is generally attributable to corporate balance sheet management strategies.
Provision/(benefit) for credit losses – represents net charge-offs by segment combined with an allocation to the segments for the provision/(benefit) attributable to each segment's quarterly change in the ALLL and unfunded commitments reserve balances.
Noninterest income – includes federal and state tax credits that are grossed-up on a pre-tax equivalent basis, related primarily to certain community development investments.
Provision for income taxes-FTE – is calculated using a blended income tax rate for each segment and includes reversals of the tax adjustments and credits described above. The difference between the calculated provision for income taxes at the segment level and the consolidated provision for income taxes is reported as reconciling items.
The segment’s financial performance is comprised of direct financial results and allocations for various corporate functions that provide management an enhanced view of the segment’s financial performance. Internal allocations include the following:
Operational costs – expenses are charged to segments based on a methodical activity-based costing process, which also allocates residual expenses to the segments. Generally, recoveries of these costs are reported in Corporate Other.
Support and overhead costs – expenses not directly attributable to a specific segment are allocated based on various drivers (number of equivalent employees, number of PCs/laptops, net revenue, etc.). Recoveries for these allocations are reported in Corporate Other.
The application and development of management reporting methodologies is an active process and undergoes periodic enhancements. The implementation of these enhancements to the internal management reporting methodology may materially affect the results disclosed for each segment, with no impact on consolidated results. If significant changes to management reporting methodologies take place, the impact of these changes is quantified and prior period information is revised, when practicable.
In the second quarter of 2017, in conjunction with the aforementioned business segment structure realignment, the Company made certain adjustments to its internal funds transfer pricing methodology. Prior period information was revised to conform to the new business segment structure and the updated internal funds transfer pricing methodology.

 
Three Months Ended September 30, 2017
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$73,378

 

$71,255

 

$76

 

($3
)
 

$144,706

Average consumer and commercial deposits
103,066

 
56,211

 
202

 
(60
)
 
159,419

Average total assets
83,161

 
85,280

 
34,763

 
2,534

 
205,738

Average total liabilities
103,964

 
61,820

 
15,388

 
(7
)
 
181,165

Average total equity

 

 

 
24,573

 
24,573

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$941

 

$571

 

($23
)
 

($59
)
 

$1,430

FTE adjustment

 
36

 
1

 

 
37

Net interest income-FTE 1
941

 
607

 
(22
)
 
(59
)
 
1,467

Provision/(benefit) for credit losses 2
136

 
(16
)
 

 

 
120

Net interest income after provision/(benefit) for credit losses-FTE
805

 
623

 
(22
)
 
(59
)
 
1,347

Total noninterest income
473

 
406

 
19

 
(52
)
 
846

Total noninterest expense
899

 
459

 
39

 
(6
)
 
1,391

Income before provision for income taxes-FTE
379

 
570

 
(42
)
 
(105
)
 
802

Provision for income taxes-FTE 3
138

 
211

 
(22
)
 
(65
)
 
262

Net income including income attributable to noncontrolling interest
241

 
359

 
(20
)
 
(40
)
 
540

Net income attributable to noncontrolling interest

 

 
2

 

 
2

Net income

$241

 

$359

 

($22
)
 

($40
)
 

$538


1 Presented on a matched maturity funds transfer price basis for the segments.
2 Provision/(benefit) for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision/(benefit) attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
3 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
 Three Months Ended September 30, 2016 1
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$70,560

 

$71,625

 

$74

 

($2
)
 

$142,257

Average consumer and commercial deposits
99,730

 
55,489

 
157

 
(63
)
 
155,313

Average total assets
80,298

 
85,762

 
32,479

 
2,937

 
201,476

Average total liabilities
100,698

 
61,078

 
15,351

 
(61
)
 
177,066

Average total equity

 

 

 
24,410

 
24,410

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$872

 

$505

 

$23

 

($92
)
 

$1,308

FTE adjustment

 
34

 
1

 
(1
)
 
34

Net interest income-FTE 2
872

 
539

 
24

 
(93
)
 
1,342

Provision for credit losses 3
29

 
68

 

 

 
97

Net interest income after provision for credit losses-FTE
843

 
471

 
24

 
(93
)
 
1,245

Total noninterest income
555

 
355

 
20

 
(41
)
 
889

Total noninterest expense
985

 
424

 
4

 
(4
)
 
1,409

Income before provision for income taxes-FTE
413

 
402

 
40

 
(130
)
 
725

Provision for income taxes-FTE 4
155

 
150

 
12

 
(68
)
 
249

Net income including income attributable to noncontrolling interest
258

 
252

 
28

 
(62
)
 
476

Net income attributable to noncontrolling interest

 

 
2

 

 
2

Net income

$258

 

$252

 

$26

 

($62
)
 

$474

1 Beginning in the second quarter of 2017, the Company realigned its business segment structure from three segments to two segments. Specifically, the Company retained the previous composition of the Wholesale Banking segment and changed the basis of presentation of the Consumer Banking and Private Wealth Management segment and Mortgage Banking segment such that those segments were combined into a single Consumer segment. Accordingly, business segment information presented for the three months ended September 30, 2016 has been revised to conform to the new business segment structure and updated internal funds transfer pricing methodology for consistent presentation.
2 Presented on a matched maturity funds transfer price basis for the segments.
3 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
4 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
Nine Months Ended September 30, 2017
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$72,200

 

$72,005

 

$74

 

($3
)
 

$144,276

Average consumer and commercial deposits
102,686

 
56,326

 
162

 
(29
)
 
159,145

Average total assets
82,071

 
85,638

 
34,420

 
2,704

 
204,833

Average total liabilities
103,616

 
61,990

 
15,089

 
7

 
180,702

Average total equity

 

 

 
24,131

 
24,131

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$2,748

 

$1,670

 

($17
)
 

($202
)
 

$4,199

FTE adjustment

 
105

 
2

 

 
107

Net interest income-FTE 1
2,748

 
1,775

 
(15
)
 
(202
)
 
4,306

Provision for credit losses 2
299

 
31

 

 

 
330

Net interest income after provision for credit losses-FTE
2,449

 
1,744

 
(15
)
 
(202
)
 
3,976

Total noninterest income
1,401

 
1,194

 
59

 
(134
)
 
2,520

Total noninterest expense
2,832

 
1,399

 
26

 
(14
)
 
4,243

Income before provision for income taxes-FTE
1,018

 
1,539

 
18

 
(322
)
 
2,253

Provision for income taxes-FTE 3
367

 
572

 
(26
)
 
(200
)
 
713

Net income including income attributable to noncontrolling interest
651

 
967

 
44

 
(122
)
 
1,540

Net income attributable to noncontrolling interest

 

 
7

 

 
7

Net income

$651

 

$967

 

$37

 

($122
)
 

$1,533


1 Presented on a matched maturity funds transfer price basis for the segments.
2 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
3 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
 Nine Months Ended September 30, 2016 1
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$69,075

 

$71,489

 

$66

 

($2
)
 

$140,628

Average consumer and commercial deposits
98,751

 
54,099

 
122

 
(61
)
 
152,911

Average total assets
78,378

 
85,392

 
31,510

 
2,333

 
197,613

Average total liabilities
99,746

 
59,798

 
14,019

 
(26
)
 
173,537

Average total equity

 

 

 
24,076

 
24,076

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$2,578

 

$1,488

 

$83

 

($272
)
 

$3,877

FTE adjustment

 
103

 
2

 

 
105

Net interest income-FTE 2
2,578

 
1,591

 
85

 
(272
)
 
3,982

Provision for credit losses 3
90

 
253

 

 

 
343

Net interest income after provision for credit losses-FTE
2,488

 
1,338

 
85

 
(272
)
 
3,639

Total noninterest income
1,568

 
996

 
112

 
(107
)
 
2,569

Total noninterest expense
2,839

 
1,243

 
3

 
(13
)
 
4,072

Income before provision for income taxes-FTE
1,217

 
1,091

 
194

 
(366
)
 
2,136

Provision for income taxes-FTE 4
455

 
407

 
54

 
(200
)
 
716

Net income including income attributable to noncontrolling interest
762

 
684

 
140

 
(166
)
 
1,420

Net income attributable to noncontrolling interest

 

 
7

 

 
7

Net income

$762

 

$684

 

$133

 

($166
)
 

$1,413


1 Beginning in the second quarter of 2017, the Company realigned its business segment structure from three segments to two segments. Specifically, the Company retained the previous composition of the Wholesale Banking segment and changed the basis of presentation of the Consumer Banking and Private Wealth Management segment and Mortgage Banking segment such that those segments were combined into a single Consumer segment. Accordingly, business segment information presented for the nine months ended September 30, 2016 has been revised to conform to the new business segment structure and updated internal funds transfer pricing methodology for consistent presentation.
2 Presented on a matched maturity funds transfer price basis for the segments.
3 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
4 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income
NOTE 17 - ACCUMULATED OTHER COMPREHENSIVE (LOSS)/INCOME
Changes in the components of AOCI, net of tax, are presented in the following table:
(Dollars in millions)
Securities AFS
 
Derivative Instruments
 
Brokered Time Deposits
 
Long-Term Debt
 
Employee Benefit Plans
 
Total
Three Months Ended September 30, 2017
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

($5
)
 

($168
)
 

($1
)
 

($7
)
 

($596
)
 

($777
)
Net unrealized gains arising during the period
40

 
6

 

 
1

 

 
47

Amounts reclassified to net income

 
(8
)
 

 

 
3

 
(5
)
Other comprehensive income/(loss), net of tax
40

 
(2
)
 

 
1

 
3

 
42

Balance, end of period

$35

 

($170
)
 

($1
)
 

($6
)
 

($593
)
 

($735
)
 
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended September 30, 2016
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

$550

 

$310

 

$—

 

($7
)
 

($620
)
 

$233

Net unrealized losses arising during the period
(32
)
 
(49
)
 

 
(3
)
 

 
(84
)
Amounts reclassified to net income

 
(37
)
 

 

 
3

 
(34
)
Other comprehensive (loss)/income, net of tax
(32
)
 
(86
)
 

 
(3
)
 
3

 
(118
)
Balance, end of period

$518

 

$224

 

$—

 

($10
)
 

($617
)
 

$115

 
 
 
 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2017
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

($62
)
 

($157
)
 

($1
)
 

($7
)
 

($594
)
 

($821
)
Net unrealized gains arising during the period
98

 
38

 

 
1

 

 
137

Amounts reclassified to net income
(1
)
 
(51
)
 

 

 
1

 
(51
)
Other comprehensive income/(loss), net of tax
97

 
(13
)
 

 
1

 
1

 
86

Balance, end of period

$35

 

($170
)
 

($1
)
 

($6
)
 

($593
)
 

($735
)
 
 
 
 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2016
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

$135

 

$87

 

$—

 

$—

 

($682
)


($460
)
Cumulative credit risk adjustment 1

 

 

 
(5
)
 

 
(5
)
Net unrealized gains/(losses) arising during the period
386

 
256

 

 
(5
)
 

 
637

Amounts reclassified to net income
(3
)
 
(119
)
 

 

 
65

 
(57
)
Other comprehensive income/(loss), net of tax
383

 
137

 

 
(5
)
 
65

 
580

Balance, end of period

$518

 

$224

 

$—

 

($10
)
 

($617
)
 

$115


1 Related to the Company's early adoption of the ASU 2016-01 provision related to changes in instrument-specific credit risk. See Note 1, "Significant Accounting Policies," for additional information.

Reclassifications from AOCI to net income, and the related tax effects, are presented in the following table:
(Dollars in millions)
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
Impacted Line Item in the Consolidated Statements of Income
Details About AOCI Components
 
2017
 
2016
 
2017
 
2016
 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
Realized gains on securities AFS
 

$—

 

$—

 

($1
)
 

($4
)
 
Net securities gains
Tax effect
 

 

 

 
1

 
Provision for income taxes
 
 

 

 
(1
)
 
(3
)
 
 
Derivative Instruments:
 
 
 
 
 
 
 
 
 
 
Realized gains on cash flow hedges
 
(13
)
 
(59
)
 
(81
)
 
(190
)
 
Interest and fees on loans
Tax effect
 
5

 
22

 
30

 
71

 
Provision for income taxes
 
 
(8
)
 
(37
)
 
(51
)
 
(119
)
 
 
Employee Benefit Plans:
 
 
 
 
 
 
 
 
 
 
Amortization of prior service credit
 
(1
)
 
(1
)
 
(4
)
 
(4
)
 
Employee benefits
Amortization of actuarial loss
 
6

 
6

 
18

 
19

 
Employee benefits
Adjustment to funded status of employee benefit obligation
 

 

 
(10
)
 
89

 
Other assets/other liabilities
 
 
5

 
5

 
4

 
104

 
 
Tax effect
 
(2
)
 
(2
)
 
(3
)
 
(39
)
 
Provision for income taxes
 
 
3

 
3

 
1

 
65

 
 
 
 
 
 
 
 
 
 
 
 
 
Total reclassifications from AOCI to net income
 

($5
)
 

($34
)
 

($51
)


($57
)
 
 
Significant Accounting Policies (Policies)
Accounting Policies Recently Adopted and Pending Accounting Pronouncements
Recently Issued Accounting Pronouncements
The following table summarizes ASUs recently issued by the FASB that could have a material effect on the Company's financial statements:
Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Adopted in 2017 (or partially adopted previously)
ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities
The ASU amends ASC Topic 825, Financial Instruments-Overall, and addresses certain aspects of recognition, measurement, presentation, and disclosure of financial instruments. The main provisions require investments in equity securities to be measured at fair value through net income, unless they qualify for a practicability exception, and require fair value changes arising from changes in instrument-specific credit risk for financial liabilities that are measured under the fair value option to be recognized in other comprehensive income. With the exception of disclosure requirements that will be adopted prospectively, the ASU must be adopted on a modified retrospective basis.
January 1, 2018

Early adoption is permitted beginning January 1, 2016 or 2017 for the provision related to changes in instrument-specific credit risk for financial liabilities under the FVO.

The Company early adopted the provision related to changes in instrument-specific credit risk beginning January 1, 2016, which resulted in an immaterial, cumulative effect adjustment from retained earnings to AOCI. See Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K for additional information. The Company does not expect the remaining provisions of this ASU to have a material impact on its Consolidated Financial Statements and related disclosures.

Standard(s) Not Yet Adopted
ASU 2016-02, Leases
The ASU creates ASC Topic 842, Leases, which supersedes ASC Topic 840, Leases. ASC Topic 842 requires lessees to recognize right-of-use assets and associated liabilities that arise from leases, with the exception of short-term leases. The ASU does not make significant changes to lessor accounting; however, there were certain improvements made to align lessor accounting with the lessee accounting model and ASC Topic 606, Revenue from Contracts with Customers. There are several new qualitative and quantitative disclosures required. Upon transition, lessees and lessors are required to recognize and measure leases at the beginning of the earliest period presented using a modified retrospective approach.

January 1, 2019

Early adoption is permitted.
The Company has formed a cross-functional team to oversee the implementation of this ASU. The Company's implementation efforts are ongoing, including the review of its lease portfolios and related lease accounting policies, the review of its service contracts for embedded leases, and the deployment of a new lease software solution. The Company's adoption of this ASU will result in an increase in right-of-use assets and associated lease liabilities, arising from operating leases in which the Company is the lessee, on its Consolidated Balance Sheets.

The amount of the right-of-use assets and associated lease liabilities recorded upon adoption will be based primarily on the present value of unpaid future minimum lease payments, the amount of which will depend on the population of leases in effect at the date of adoption. At September 30, 2017, the Company’s estimate of right-of-use assets and lease liabilities that would be recorded on its Consolidated Balance Sheets upon adoption is in excess of $1 billion. The Company does not expect this ASU to have a material impact on its Consolidated Statements of Income.

Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (continued)
ASU 2016-13, Measurement of Credit Losses on Financial Instruments
The ASU amends ASC Topic 326, Financial Instruments-Credit Losses, to replace the incurred loss impairment methodology with a CECL methodology for financial instruments measured at amortized cost and other commitments to extend credit. For this purpose, expected credit losses reflect losses over the remaining contractual life of an asset, considering the effect of voluntary prepayments and considering available information about the collectability of cash flows, including information about past events, current conditions, and reasonable and supportable forecasts. The resulting allowance for credit losses reflects the portion of the amortized cost basis that the entity does not expect to collect. Additional quantitative and qualitative disclosures are required upon adoption.

The CECL model does not apply to AFS debt securities; however, the ASU requires entities to record an allowance when recognizing credit losses for AFS securities, rather than recording a direct write-down of the carrying amount.

January 1, 2020

Early adoption is permitted beginning January 1, 2019.
The Company has formed a cross-functional team to oversee the implementation of this ASU and is assessing the required changes to its credit loss estimation methodologies. The Company is evaluating the impact that this ASU will have on its Consolidated Financial Statements and related disclosures, and the Company currently anticipates that an increase to the allowance for credit losses will be recognized upon adoption to provide for the expected credit losses over the estimated life of the financial assets. However, since the magnitude of the anticipated increase in the allowance for credit losses will be impacted by economic conditions and trends in the Company’s portfolio at the time of adoption, the quantitative impact cannot yet be reasonably estimated.

ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments
The ASU amends ASC Topic 230, Statement of Cash Flows, to clarify the classification of certain cash receipts and payments within the Company's Consolidated Statements of Cash Flow. These items include: cash payments for debt prepayment or debt extinguishment costs; cash outflows for the settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant; contingent consideration payments made after a business combination; proceeds from the settlement of insurance claims; proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies; distributions received from equity method investees; and beneficial interests acquired in securitization transactions. The ASU also clarifies that when no specific U.S. GAAP guidance exists and the source of the cash flows are not separately identifiable, then the predominant source of cash flow should be used to determine the classification for the item. The ASU must be adopted on a retrospective basis.

January 1, 2018

Early adoption is permitted.
The Company is evaluating the impact that this ASU will have on its Consolidated Statements of Cash Flows. Changes in the Company's presentation of certain cash payments and receipts between the operating, financing, and investing sections of its Consolidated Statements of Cash Flows are expected; however, the quantitative impact has not yet been determined.
ASU 2014-09, Revenue from Contracts with Customers

ASU 2015-14, Deferral of the Effective Date

ASU 2016-08, Principal versus Agent Considerations

ASU 2016-10, Identifying Performance Obligations and Licensing

ASU 2016-12, Narrow-Scope Improvements and Practical Expedients

ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers

These ASUs comprise ASC Topic 606, Revenue from Contracts with Customers, which supersedes the revenue recognition requirements in ASC Topic 605, Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of these ASUs is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. These ASUs may be adopted either retrospectively or on a modified retrospective basis to new contracts and existing contracts, with remaining performance obligations as of the effective date.
January 1, 2018

Early adoption is permitted beginning January 1, 2017.
The Company is completing its evaluation of the anticipated effects that these ASUs will have on its Consolidated Financial Statements and related disclosures. The Company conducted a comprehensive scoping exercise to determine the revenue streams that are in the scope of these updates. Results indicate that certain noninterest income financial statement line items, including service charges on deposit accounts, card fees, other charges and fees, investment banking income, trust and investment management income, retail investment services, commercial real estate related income, and other noninterest income, contain revenue streams that are within the scope of these updates. Additionally, the Company's analyses indicate that there will be changes to the presentation of certain types of revenue and expenses within investment banking income, such as underwriting revenue and expenses, which will be shown gross pursuant to the new requirements.

The Company is in the process of developing additional quantitative and qualitative disclosures that will be required upon adoption of these ASUs. The Company plans to adopt these standards beginning January 1, 2018 and expects to use the modified retrospective method of adoption. The Company does not expect these ASUs to have a material impact on its Consolidated Financial Statements and related disclosures.

Standard
Description
Required Date of Adoption
Effect on the Financial Statements or Other Significant Matters
Standard(s) Not Yet Adopted (continued)
ASU 2017-04, Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment
The ASU amends ASC Topic 350, Intangibles - Goodwill and Other, to simplify the subsequent measurement of goodwill, by eliminating Step 2 from the goodwill impairment test. The amendments require an entity to perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. Entities should recognize an impairment charge for the amount by which a reporting unit's carrying amount exceeds its fair value, but the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. The ASU must be applied on a prospective basis.

January 1, 2020

Early adoption is permitted.
Based on the Company's most recent annual goodwill impairment test performed as of October 1, 2016, there were no reporting units for which the carrying amount of the reporting unit exceeded its fair value; therefore, this ASU would not currently have an impact on the Company's Consolidated Financial Statements and related disclosures. However, if upon adoption the carrying amount of a reporting unit exceeds its fair value, the Company would be impacted by the amount of impairment recognized.
ASU 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities
The ASU amends ASC Topic 815, Derivatives and Hedging, to simplify the requirements for hedge accounting. Key amendments include: eliminating the requirement to separately measure and report hedge ineffectiveness, requiring changes in the value of the hedging instrument to be presented in the same income statement line as the earnings effect of the hedged item, and the ability to measure the hedged item based on the benchmark interest rate component of the total contractual coupon for fair value hedges. New incremental disclosures are also required for reporting periods subsequent to the date of adoption. All transition requirements and elections should be applied to hedging relationships existing on the date of adoption using a modified retrospective approach.

January 1, 2019

Early adoption is permitted.
The Company is evaluating the significance and other effects that this ASU will have on its Consolidated Financial Statements and related disclosures; however, the quantitative impact has not yet been determined.
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell (Tables)
Fed funds sold and securities borrowed or purchased under agreements to resell were as follows:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fed funds sold

$—

 

$58

Securities borrowed
371

 
270

Securities purchased under agreements to resell
811

 
979

Total Fed funds sold and securities borrowed or purchased under agreements to resell

$1,182

 

$1,307

Securities sold under agreements to repurchase are accounted for as secured borrowings. The following table presents the Company’s related activity, by collateral type and remaining contractual maturity:
 
September 30, 2017
 
December 31, 2016
(Dollars in millions)
Overnight and Continuous
 
Up to 30 days
 
30-90 days
 
Total
 
Overnight and Continuous
 
Up to 30 days
 
30-90 days
 
Total
U.S. Treasury securities

$32

 

$—

 

$—

 

$32

 

$27

 

$—

 

$—

 

$27

Federal agency securities
58

 
25

 

 
83

 
288

 
24

 

 
312

MBS - agency
738

 
94

 

 
832

 
793

 
51

 

 
844

CP
68

 

 

 
68

 
49

 

 

 
49

Corporate and other debt securities
292

 
75

 
40

 
407

 
311

 
50

 
40

 
401

Total securities sold under agreements to repurchase

$1,188

 

$194

 

$40

 

$1,422

 

$1,468

 

$125

 

$40

 

$1,633

The following table includes the amount of collateral pledged or received related to exposures subject to enforceable MRAs. While these agreements are typically over-collateralized, the amount of collateral presented in this table is limited to the amount of the related recognized asset or liability for each counterparty.
(Dollars in millions)
Gross
Amount
 
Amount
Offset
 
Net Amount
Presented in
Consolidated
Balance Sheets
 
Held/Pledged Financial
Instruments
 
Net
Amount
September 30, 2017
 
 
 
 
 
 
 
 
 
Financial assets:
 
 
 
 
 
 
 
 
 
Securities borrowed or purchased under agreements to resell

$1,182

 

$—

 

$1,182

1 

$1,165

 

$17

Financial liabilities:
 
 
 
 
 
 
 
 
 
Securities sold under agreements to repurchase
1,422

 

 
1,422

 
1,422

 

 
 
 
 
 
 
 
 
 
 
December 31, 2016
 
 
 
 
 
 
 
 
 
Financial assets:
 
 
 
 
 
 
 
 
 
Securities borrowed or purchased under agreements to resell

$1,249

 

$—

 

$1,249

1 

$1,241

 

$8

Financial liabilities:
 
 
 
 
 
 
 
 
 
Securities sold under agreements to repurchase
1,633

 

 
1,633

 
1,633

 


1 Excludes $0 and $58 million of Fed funds sold, which are not subject to a master netting agreement at September 30, 2017 and December 31, 2016, respectively
Trading Assets and Liabilities and Derivatives Trading Assets and Liabilities and Derivatives (Tables)
The fair values of the components of trading assets and liabilities and derivative instruments are presented in the following table:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Trading Assets and Derivative Instruments:
 
 
 
U.S. Treasury securities

$366

 

$539

Federal agency securities
303

 
480

U.S. states and political subdivisions
53

 
134

MBS - agency
666

 
567

CLO securities

 
1

Corporate and other debt securities
665

 
656

CP
383

 
140

Equity securities
30

 
49

Derivative instruments 1
898

 
984

Trading loans 2
2,954

 
2,517

Total trading assets and derivative instruments

$6,318

 

$6,067

 
 
 
 
Trading Liabilities and Derivative Instruments:
 
 
 
U.S. Treasury securities

$555

 

$697

MBS - agency

 
1

Corporate and other debt securities
347

 
255

Equity securities
5

 

Derivative instruments 1
377

 
398

Total trading liabilities and derivative instruments

$1,284

 

$1,351

1 Amounts include the impact of offsetting cash collateral received from and paid to the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists.
2 Includes loans related to TRS.
Pledged trading assets are presented in the following table:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Pledged trading assets to secure repurchase agreements 1

$756

 

$968

Pledged trading assets to secure certain derivative agreements
291

 
471

Pledged trading assets to secure other arrangements
51

 
40

1 Repurchase agreements secured by collateral totaled $721 million and $928 million at September 30, 2017 and December 31, 2016, respectively.
Securities Available for Sale (Tables)
Securities Portfolio Composition
 
September 30, 2017
(Dollars in millions)
Amortized
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Fair
Value
U.S. Treasury securities

$4,300

 

$9

 

$48

 

$4,261

Federal agency securities
266

 
5

 
1

 
270

U.S. states and political subdivisions
558

 
9

 
4

 
563

MBS - agency
24,860

 
287

 
167

 
24,980

MBS - non-agency residential
59

 
4

 
1

 
62

MBS - non-agency commercial
747

 
6

 
3

 
750

ABS
6

 
2

 

 
8

Corporate and other debt securities
33

 

 

 
33

Other equity securities 1
518

 
1

 
2

 
517

Total securities AFS

$31,347

 

$323

 

$226

 

$31,444

 
 
 
 
 
 
 
 
 
December 31, 2016
(Dollars in millions)
Amortized
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Fair
Value
U.S. Treasury securities

$5,486

 

$5

 

$86

 

$5,405

Federal agency securities
310

 
5

 
2

 
313

U.S. states and political subdivisions
279

 
5

 
5

 
279

MBS - agency
23,642

 
313

 
293

 
23,662

MBS - non-agency residential
71

 
3

 

 
74

MBS - non-agency commercial
257

 

 
5

 
252

ABS
8

 
2

 

 
10

Corporate and other debt securities
34

 
1

 

 
35

Other equity securities 1
642

 
1

 
1

 
642

Total securities AFS

$30,729

 

$335

 

$392

 

$30,672

1 At September 30, 2017, the fair value of other equity securities was comprised of the following: $68 million of FHLB of Atlanta stock, $403 million of Federal Reserve Bank of Atlanta stock, $41 million of mutual fund investments, and $5 million of other.
At December 31, 2016, the fair value of other equity securities was comprised of the following: $132 million of FHLB of Atlanta stock, $402 million of Federal Reserve Bank of Atlanta stock, $102 million of mutual fund investments, and $6 million of other.
The following table presents interest and dividends on securities AFS:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Taxable interest

$187

 

$154

 

$551

 

$470

Tax-exempt interest
4

 
2

 
9

 
4

Dividends
4

 
3

 
13

 
9

Total interest and dividends on securities AFS

$195

 

$159

 

$573

 

$483

The following table presents the amortized cost, fair value, and weighted average yield of investments in debt securities AFS at September 30, 2017, by remaining contractual maturity, with the exception of MBS and ABS, which are based on estimated average life. Receipt of cash flows may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without penalties.
 
Distribution of Remaining Maturities
(Dollars in millions)
Due in 1 Year or Less
 
Due After 1 Year through 5 Years
 
Due After 5 Years through 10 Years
 
Due After 10 Years
 
Total
Amortized Cost:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$—

 

$2,002

 

$2,298

 

$—

 

$4,300

Federal agency securities
126

 
46

 
4

 
90

 
266

U.S. states and political subdivisions
6

 
46

 
179

 
327

 
558

MBS - agency
1,475

 
9,092

 
13,785

 
508

 
24,860

MBS - non-agency residential

 
59

 

 

 
59

MBS - non-agency commercial
5

 
12

 
730

 

 
747

ABS

 
6

 

 

 
6

Corporate and other debt securities
23

 
10

 

 

 
33

Total debt securities AFS

$1,635

 

$11,273

 

$16,996

 

$925

 

$30,829

Fair Value:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$—

 

$1,996

 

$2,265

 

$—

 

$4,261

Federal agency securities
129

 
47

 
4

 
90

 
270

U.S. states and political subdivisions
6

 
48

 
185

 
324

 
563

MBS - agency
1,544

 
9,199

 
13,730

 
507

 
24,980

MBS - non-agency residential

 
62

 

 

 
62

MBS - non-agency commercial
5

 
12

 
733

 

 
750

ABS

 
8

 

 

 
8

Corporate and other debt securities
23

 
10

 

 

 
33

Total debt securities AFS

$1,707

 

$11,382

 

$16,917

 

$921

 

$30,927

 Weighted average yield 1
3.51
%
 
2.35
%
 
2.67
%
 
3.15
%
 
2.62
%
1 Weighted average yields are based on amortized cost.
Securities AFS in an unrealized loss position at period end are presented in the following tables:
 
September 30, 2017
 
Less than twelve months
 
Twelve months or longer
 
Total
(Dollars in millions)
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
Losses
2
Temporarily impaired securities AFS:
 
 
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$1,092

 

$9

 

$1,382

 

$39

 

$2,474

 

$48

Federal agency securities
43

 

 
33

 
1

 
76

 
1

U.S. states and political subdivisions
178

 
1

 
119

 
3

 
297

 
4

MBS - agency
9,571

 
92

 
2,709

 
75

 
12,280

 
167

MBS - non-agency commercial
207

 
2

 
47

 
1

 
254

 
3

ABS

 

 
5

 

 
5

 

Corporate and other debt securities
10

 

 

 

 
10

 

Other equity securities

 

 
3

 
2

 
3

 
2

Total temporarily impaired securities AFS
11,101

 
104


4,298


121


15,399


225

OTTI securities AFS 1:
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
14

 
1

 

 

 
14

 
1

ABS

 

 
1

 

 
1

 

Total OTTI securities AFS
14

 
1

 
1

 

 
15

 
1

Total impaired securities AFS

$11,115

 

$105

 

$4,299

 

$121

 

$15,414

 

$226

1 OTTI securities AFS are impaired securities for which OTTI credit losses have been previously recognized in earnings.
2 Unrealized losses less than $0.5 million are presented as zero within the table.

 
December 31, 2016
 
Less than twelve months
 
Twelve months or longer
 
Total
(Dollars in millions)
Fair
Value
 
Unrealized
 Losses 2
 
Fair
Value
 
Unrealized
Losses
2
 
Fair
Value
 
Unrealized
 Losses 2
Temporarily impaired securities AFS:
 
 
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$4,380

 

$86

 

$—

 

$—

 

$4,380

 

$86

Federal agency securities
96

 
2

 
3

 

 
99

 
2

U.S. states and political subdivisions
149

 
5

 

 

 
149

 
5

MBS - agency
14,622

 
285

 
451

 
8

 
15,073

 
293

MBS - non-agency commercial
184

 
5

 

 

 
184

 
5

ABS

 

 
5

 

 
5

 

Corporate and other debt securities
12

 

 

 

 
12

 

Other equity securities

 

 
4

 
1

 
4

 
1

Total temporarily impaired securities AFS
19,443

 
383

 
463

 
9

 
19,906

 
392

OTTI securities AFS 1:
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
16

 

 

 

 
16

 

ABS

 

 
1

 

 
1

 

Total OTTI securities AFS
16

 

 
1

 

 
17

 

Total impaired securities AFS

$19,459

 

$383

 

$464

 

$9

 

$19,923

 

$392

1 OTTI securities AFS are impaired securities for which OTTI credit losses have been previously recognized in earnings.
2 Unrealized losses less than $0.5 million are presented as zero within the table.
Loans (Tables)
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Commercial loans:
 
 
 
C&I 1

$67,758

 

$69,213

CRE
5,238

 
4,996

Commercial construction
3,964

 
4,015

Total commercial loans
76,960

 
78,224

Residential loans:
 
 
 
Residential mortgages - guaranteed
497

 
537

Residential mortgages - nonguaranteed 2
27,041

 
26,137

Residential home equity products
10,865

 
11,912

Residential construction
327

 
404

Total residential loans
38,730

 
38,990

Consumer loans:
 
 
 
Guaranteed student
6,559

 
6,167

Other direct
8,597

 
7,771

Indirect
11,952

 
10,736

Credit cards
1,466

 
1,410

Total consumer loans
28,574

 
26,084

LHFI

$144,264

 

$143,298

LHFS 3

$2,835

 

$4,169

1 Includes $3.5 billion and $3.7 billion of lease financing and $764 million and $729 million of installment loans at September 30, 2017 and December 31, 2016, respectively.
2 Includes $206 million and $222 million of LHFI measured at fair value at September 30, 2017 and December 31, 2016, respectively.
3 Includes $2.3 billion and $3.5 billion of LHFS measured at fair value at September 30, 2017 and December 31, 2016, respectively.
LHFI by credit quality indicator are presented in the following tables:
 
Commercial Loans
 
C&I
 
CRE
 
Commercial Construction
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Risk rating:
 
 
 
 
 
 
 
 
 
 
 
Pass

$65,768

 

$66,961

 

$4,933

 

$4,574

 

$3,882

 

$3,914

Criticized accruing
1,698

 
1,862

 
300

 
415

 
81

 
84

Criticized nonaccruing
292

 
390

 
5

 
7

 
1

 
17

Total

$67,758

 

$69,213

 

$5,238

 

$4,996

 

$3,964

 

$4,015


 
Residential Loans 1
 
Residential Mortgages -
Nonguaranteed
 
Residential Home Equity Products
 
Residential Construction
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Current FICO score range:
 
 
 
 
 
 
 
 
 
 
 
700 and above

$23,444

 

$22,194

 

$9,067

 

$9,826

 

$274

 

$292

620 - 699
2,769

 
3,042

 
1,334

 
1,540

 
43

 
96

Below 620 2
828

 
901

 
464

 
546

 
10

 
16

Total

$27,041

 

$26,137

 

$10,865

 

$11,912

 

$327

 

$404


 
Consumer Loans 3
 
Other Direct
 
Indirect
 
Credit Cards
(Dollars in millions)
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
Current FICO score range:
 
 
 
 
 
 
 
 
 
 
 
700 and above

$7,778

 

$7,008

 

$8,907

 

$7,642

 

$1,000

 

$974

620 - 699
783

 
703

 
2,339

 
2,381

 
370

 
351

Below 620 2
36

 
60

 
706

 
713

 
96

 
85

Total

$8,597

 

$7,771

 

$11,952

 

$10,736

 

$1,466

 

$1,410


1 Excludes $497 million and $537 million of guaranteed residential loans at September 30, 2017 and December 31, 2016, respectively.
2 For substantially all loans with refreshed FICO scores below 620, the borrower’s FICO score at the time of origination exceeded 620 but has since deteriorated as the loan has seasoned.
3 Excludes $6.6 billion and $6.2 billion of guaranteed student loans at September 30, 2017 and December 31, 2016, respectively.
The payment status for the LHFI portfolio is presented in the following tables:

 
September 30, 2017
(Dollars in millions)
Accruing
Current
 
Accruing
30-89 Days
Past Due
 
Accruing
90+ Days
Past Due
 
 Nonaccruing 2
 
Total
Commercial loans:
 
 
 
 
 
 
 
 
 
C&I

$67,396

 

$55

 

$15

 

$292

 

$67,758

CRE
5,231

 
1

 
1

 
5

 
5,238

Commercial construction
3,963

 

 

 
1

 
3,964

Total commercial loans
76,590

 
56

 
16

 
298

 
76,960

Residential loans:
 
 
 
 
 
 
 
 
 
Residential mortgages - guaranteed
161

 
50

 
286

 

 
497

Residential mortgages - nonguaranteed 1
26,802

 
73

 
5

 
161

 
27,041

Residential home equity products
10,559

 
92

 

 
214

 
10,865

Residential construction
315

 
1

 

 
11

 
327

Total residential loans
37,837

 
216

 
291

 
386

 
38,730

Consumer loans:
 
 
 
 
 
 
 
 
 
Guaranteed student
4,974

 
567

 
1,018

 

 
6,559

Other direct
8,547

 
38

 
6

 
6

 
8,597

Indirect
11,815

 
130

 

 
7

 
11,952

Credit cards
1,441

 
13

 
12

 

 
1,466

Total consumer loans
26,777

 
748

 
1,036

 
13

 
28,574

Total LHFI

$141,204

 

$1,020

 

$1,343

 

$697

 

$144,264

1 Includes $206 million of loans measured at fair value, the majority of which were accruing current.
2 Nonaccruing loans past due 90 days or more totaled $333 million. Nonaccruing loans past due fewer than 90 days include modified nonaccrual loans reported as TDRs, performing second lien loans where the first lien loan is nonperforming, and certain energy-related commercial loans. 


 
December 31, 2016
(Dollars in millions)
Accruing
Current
 
Accruing
30-89 Days
Past Due
 
Accruing
90+ Days
Past Due
 
 Nonaccruing 2
 
Total
Commercial loans:
 
 
 
 
 
 
 
 
 
C&I

$68,776

 

$35

 

$12

 

$390

 

$69,213

CRE
4,988

 
1

 

 
7

 
4,996

Commercial construction
3,998

 

 

 
17

 
4,015

Total commercial loans
77,762

 
36

 
12

 
414

 
78,224

Residential loans:
 
 
 
 
 
 
 
 
 
Residential mortgages - guaranteed
155

 
55

 
327

 

 
537

Residential mortgages - nonguaranteed 1
25,869

 
84

 
7

 
177

 
26,137

Residential home equity products
11,596

 
81

 

 
235

 
11,912

Residential construction
389

 
3

 

 
12

 
404

Total residential loans
38,009

 
223

 
334

 
424

 
38,990

Consumer loans:
 
 
 
 
 
 
 
 
 
Guaranteed student
4,637

 
603

 
927

 

 
6,167

Other direct
7,726

 
35

 
4

 
6

 
7,771

Indirect
10,608

 
126

 
1

 
1

 
10,736

Credit cards
1,388

 
12

 
10

 

 
1,410

Total consumer loans
24,359

 
776

 
942

 
7

 
26,084

Total LHFI

$140,130

 

$1,035

 

$1,288

 

$845

 

$143,298

1 Includes $222 million of loans measured at fair value, the majority of which were accruing current.
2 Nonaccruing loans past due 90 days or more totaled $360 million. Nonaccruing loans past due fewer than 90 days include modified nonaccrual loans reported as TDRs, performing second lien loans where the first lien loan is nonperforming, and certain energy-related commercial loans.

 
September 30, 2017
 
December 31, 2016
(Dollars in millions)
Unpaid
Principal
Balance
 
Amortized
 Cost 1
 
Related
ALLL
 
Unpaid
Principal
Balance
 
Amortized
 Cost 1
 
Related
ALLL
Impaired LHFI with no ALLL recorded:
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
C&I

$79

 

$72

 

$—

 

$266

 

$214

 

$—

Total commercial loans
79

 
72

 

 
266

 
214

 

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
461

 
365

 

 
466

 
360

 

Residential construction
16

 
9

 

 
16

 
8

 

Total residential loans
477

 
374

 

 
482

 
368

 

 
 
 
 
 
 
 
 
 
 
 
 
Impaired LHFI with an ALLL recorded:
 
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
C&I
171

 
153

 
30

 
225

 
151

 
31

CRE

 

 

 
26

 
17

 
2

Total commercial loans
171

 
153

 
30

 
251

 
168

 
33

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
1,161

 
1,132

 
124

 
1,277

 
1,248

 
150

Residential home equity products
945

 
885

 
55

 
863

 
795

 
54

Residential construction
97

 
96

 
8

 
109

 
107

 
11

Total residential loans
2,203

 
2,113

 
187

 
2,249

 
2,150

 
215

Consumer loans:
 
 
 
 
 
 
 
 
 
 
 
Other direct
59

 
59

 
1

 
59

 
59

 
1

Indirect
118

 
117

 
7

 
103

 
103

 
5

Credit cards
25

 
6

 
1

 
24

 
6

 
1

Total consumer loans
202

 
182

 
9

 
186

 
168

 
7

Total impaired LHFI

$3,132

 

$2,894

 

$226

 

$3,434

 

$3,068

 

$255

1 Amortized cost reflects charge-offs that have been recognized plus other amounts that have been applied to adjust the net book balance.



Included in the impaired LHFI balances above at both September 30, 2017 and December 31, 2016 were $2.5 billion of accruing TDRs at amortized cost, of which 97% were current for each period. See Note 1, “Significant Accounting Policies,” to the Company's 2016 Annual Report on Form 10-K for further information regarding the Company’s loan impairment policy.



 
Three Months Ended September 30
 
Nine Months Ended September 30
 
2017
 
2016
 
2017
 
2016
(Dollars in millions)
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
 
Average
Amortized
Cost
 
Interest
Income
Recognized1
Impaired LHFI with no ALLL recorded:
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
C&I

$70

 

$—

 

$268

 

$1

 

$81

 

$—

 

$200

 

$1

Total commercial loans
70

 

 
268

 
1

 
81

 

 
200

 
1

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
364

 
4

 
364

 
4

 
361

 
11

 
368

 
12

Residential construction
9

 

 
8

 

 
9

 

 
8

 

Total residential loans
373

 
4

 
372

 
4

 
370

 
11

 
376

 
12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Impaired LHFI with an ALLL recorded:
 
 
 
 
 
 
 
 
 
 
 
 
Commercial loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
C&I
150

 

 
188

 

 
145

 
2

 
185

 
1

Total commercial loans
150

 

 
188

 

 
145

 
2

 
185

 
1

Residential loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
1,135

 
14

 
1,288

 
15

 
1,146

 
45

 
1,292

 
48

Residential home equity products
890

 
8

 
771

 
7

 
901

 
24

 
780

 
22

Residential construction
96

 
2

 
112

 
1

 
98

 
4

 
114

 
4

Total residential loans
2,121

 
24

 
2,171

 
23

 
2,145

 
73

 
2,186

 
74

Consumer loans:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other direct
58

 
1

 
10

 

 
59

 
3

 
11

 

Indirect
120

 
2

 
109

 
1

 
128

 
4

 
115

 
4

Credit cards
6

 

 
6

 

 
6

 
1

 
6

 

Total consumer loans
184

 
3

 
125

 
1

 
193

 
8

 
132

 
4

Total impaired LHFI

$2,898

 

$31

 

$3,124

 

$29

 

$2,934

 

$94

 

$3,079

 

$92

1 Of the interest income recognized during the three and nine months ended September 30, 2017, cash basis interest income was less than $1 million and $3 million, respectively.
Of the interest income recognized during the three and nine months ended September 30, 2016, cash basis interest income was less than $1 million and $2 million, respectively.

NPAs are presented in the following table:

(Dollars in millions)
September 30, 2017
 
December 31, 2016
Nonaccrual/NPLs:
 
 
 
Commercial loans:
 
 
 
C&I

$292

 

$390

CRE
5

 
7

Commercial construction
1

 
17

Residential loans:
 
 
 
Residential mortgages - nonguaranteed
161

 
177

Residential home equity products
214

 
235

Residential construction
11

 
12

Consumer loans:
 
 
 
Other direct
6

 
6

Indirect
7

 
1

Total nonaccrual/NPLs 1
697

 
845

OREO 2
57

 
60

Other repossessed assets
7

 
14

Nonperforming LHFS
31

 

Total NPAs

$792

 

$919

1 Nonaccruing restructured loans are included in total nonaccrual/NPLs.
2 Does not include foreclosed real estate related to loans insured by the FHA or guaranteed by the VA. Proceeds due from the FHA and the VA are recorded as a receivable in other assets in the Consolidated Balance Sheets until the property is conveyed and the funds are received. The receivable related to proceeds due from the FHA or the VA totaled $50 million at both September 30, 2017 and December 31, 2016, respectively.



 
Three Months Ended September 30, 2017 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
76

 

$2

 

$7

 

$9

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
41

 
6

 
4

 
10

Residential home equity products
696

 
18

 
45

 
63

Consumer loans:
 
 
 
 
 
 
 
Other direct
135

 

 
2

 
2

Indirect
738

 

 
17

 
17

Credit cards
182

 
1

 

 
1

Total TDR additions
1,868

 

$27

 

$75

 

$102

1 Includes loans modified under the terms of a TDR that were charged-off during the period.

 
Nine Months Ended September 30, 2017 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
136

 

$2

 

$86

 

$88

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
119

 
17

 
8

 
25

Residential home equity products
1,971

 
18

 
172

 
190

Consumer loans:
 
 
 
 
 
 
 
Other direct 
425

 

 
6

 
6

Indirect
2,034

 

 
50

 
50

Credit cards
615

 
3

 

 
3

Total TDR additions
5,300

 

$40

 

$322

 

$362


1 Includes loans modified under the terms of a TDR that were charged-off during the period.


 
Three Months Ended September 30, 2016 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
19

 

$—

 

$49

 

$49

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
102

 
22

 
3

 
25

Residential home equity products
569

 

 
55

 
55

Consumer loans:
 
 
 
 
 
 
 
Other direct
2

 

 

 

Indirect
351

 

 
9

 
9

Credit cards
149

 
1

 

 
1

Total TDR additions
1,192

 

$23

 

$116

 

$139

1 Includes loans modified under the terms of a TDR that were charged-off during the period.

 
Nine Months Ended September 30, 2016 1
(Dollars in millions)
Number of Loans Modified
 
Rate Modification
 
Term Extension and/or Other Concessions
 
Total
Commercial loans:
 
 
 
 
 
 
 
C&I
48
 

$—

 

$95

 

$95

Commercial construction
1

 

 

 

Residential loans:
 
 
 
 
 
 
 
Residential mortgages - nonguaranteed
339
 
80

 
11

 
91

Residential home equity products
2,030
 
9

 
182

 
191

Consumer loans:
 
 
 
 
 
 
 
Other direct
34
 

 
1

 
1

Indirect
1,217
 

 
30

 
30

Credit cards
501
 
2

 

 
2

Total TDR additions
4,170

 

$91

 

$319

 

$410


1 Includes loans modified under the terms of a TDR that were charged-off during the period.
Allowance for Credit Losses (Tables)
The allowance for credit losses consists of the ALLL and the unfunded commitments reserve. Activity in the allowance for credit losses is summarized in the following table:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Balance, beginning of period

$1,803

 

$1,840

 

$1,776

 

$1,815

Provision for loan losses
119

 
95

 
324

 
338

Provision for unfunded commitments
1

 
2

 
6

 
5

Loan charge-offs
(109
)
 
(150
)
 
(357
)
 
(428
)
Loan recoveries
31

 
24

 
96

 
81

Balance, end of period

$1,845

 

$1,811

 

$1,845

 

$1,811

 
 
 
 
 
 
 
 
Components:
 
 
 
 
 
 
 
ALLL
 
 
 
 

$1,772

 

$1,743

Unfunded commitments reserve 1
 
 
 
 
73

 
68

Allowance for credit losses
 
 
 
 

$1,845

 

$1,811

1 The unfunded commitments reserve is recorded in Other liabilities in the Consolidated Balance Sheets.
Activity in the ALLL by loan segment is presented in the following tables:
 
Three Months Ended September 30, 2017
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,140

 

$337

 

$254

 

$1,731

Provision for loan losses
5

 
29

 
85

 
119

Loan charge-offs
(33
)
 
(23
)
 
(53
)
 
(109
)
Loan recoveries
11

 
8

 
12

 
31

Balance, end of period

$1,123

 

$351

 

$298

 

$1,772

 
 
 
 
 

 

 
Three Months Ended September 30, 2016
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,147

 

$439

 

$188

 

$1,774

Provision/(benefit) for loan losses
81

 
(36
)
 
50

 
95

Loan charge-offs
(78
)
 
(28
)
 
(44
)
 
(150
)
Loan recoveries
7

 
7

 
10

 
24

Balance, end of period

$1,157

 

$382

 

$204

 

$1,743

 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2017
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,124

 

$369

 

$216

 

$1,709

Provision for loan losses
89

 
33

 
202

 
324

Loan charge-offs
(122
)
 
(78
)
 
(157
)
 
(357
)
Loan recoveries
32

 
27

 
37

 
96

Balance, end of period

$1,123

 

$351

 

$298

 

$1,772

 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2016
(Dollars in millions)
Commercial
 
Residential
 
Consumer
 
Total
Balance, beginning of period

$1,047

 

$534

 

$171

 

$1,752

Provision/(benefit) for loan losses
293

 
(72
)
 
117

 
338

Loan charge-offs
(209
)
 
(102
)
 
(117
)
 
(428
)
Loan recoveries
26

 
22

 
33

 
81

Balance, end of period

$1,157

 

$382

 

$204

 

$1,743

The Company’s LHFI portfolio and related ALLL is presented in the following tables:
 
September 30, 2017
 
Commercial
 
Residential
 
Consumer
 
Total
(Dollars in millions)
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
LHFI evaluated for impairment:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Individually evaluated

$225

 

$30

 

$2,487

 

$187

 

$182

 

$9

 

$2,894

 

$226

Collectively evaluated
76,735

 
1,093

 
36,037

 
164

 
28,392

 
289

 
141,164

 
1,546

Total evaluated
76,960

 
1,123

 
38,524

 
351

 
28,574

 
298

 
144,058

 
1,772

LHFI measured at fair value

 

 
206

 

 

 

 
206

 

Total LHFI

$76,960

 

$1,123

 

$38,730

 

$351

 

$28,574

 

$298

 

$144,264

 

$1,772


 
December 31, 2016
 
Commercial
 
Residential
 
Consumer
 
Total
(Dollars in millions)
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
 
Carrying
Value
 
Related
ALLL
LHFI evaluated for impairment:

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Individually evaluated

$382

 

$33

 

$2,518

 

$215

 

$168

 

$7

 

$3,068

 

$255

Collectively evaluated
77,842

 
1,091

 
36,250

 
154

 
25,916

 
209

 
140,008

 
1,454

Total evaluated
78,224

 
1,124

 
38,768

 
369

 
26,084

 
216

 
143,076

 
1,709

LHFI measured at fair value

 

 
222

 

 

 

 
222

 

Total LHFI

$78,224

 

$1,124

 

$38,990

 

$369

 

$26,084

 

$216

 

$143,298

 

$1,709

Goodwill and Other Intangible Assets (Tables)
(Dollars in millions)
Consumer
 
Wholesale
 
Total
Balance, January 1, 2017

$4,262

 

$2,075

 

$6,337

Measurement period adjustment related to the acquisition of Pillar

 
1

 
1

Balance, September 30, 2017

$4,262

 

$2,076

 

$6,338

Changes in the carrying amounts of other intangible assets for the nine months ended September 30 are presented in the following table:
(Dollars in millions)
Residential MSRs - Fair Value
 
Other
 
Total
Balance, January 1, 2017

$1,572

 

$85

 

$1,657

Amortization 1

 
(16
)
 
(16
)
Servicing rights originated
252

 
10

 
262

Changes in fair value:
 
 
 
 

Due to changes in inputs and assumptions 2
(27
)
 

 
(27
)
Other changes in fair value 3
(168
)
 

 
(168
)
Servicing rights sold
(1
)
 

 
(1
)
Other 4

 
(1
)
 
(1
)
Balance, September 30, 2017

$1,628

 

$78

 

$1,706

 
 
 
 
 
 
Balance, January 1, 2016

$1,307

 

$18

 

$1,325

Amortization 1

 
(6
)
 
(6
)
Servicing rights originated
198

 

 
198

Servicing rights purchased
104

 

 
104

Changes in fair value:
 
 
 
 


Due to changes in inputs and assumptions 2
(328
)
 

 
(328
)
Other changes in fair value 3
(160
)
 

 
(160
)
Servicing rights sold
(2
)
 

 
(2
)
Balance, September 30, 2016

$1,119

 

$12

 

$1,131

1 Does not include expense associated with non-qualified community development investments. See Note 8, "Certain Transfers of Financial Assets and Variable Interest Entities," for additional information.
2 Primarily reflects changes in option adjusted spreads and prepayment speed assumptions, due to changes in interest rates.
3 Represents changes due to the collection of expected cash flows, net of accretion due to the passage of time.
4 Represents the first quarter of 2017 measurement period adjustment on other intangible assets acquired previously in the Pillar acquisition.
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fair value of residential MSRs

$1,628

 

$1,572

Prepayment rate assumption (annual)
13
%
 
9
%
Decline in fair value from 10% adverse change

$91

 

$50

Decline in fair value from 20% adverse change
167

 
97

Option adjusted spread (annual)
4
%
 
8
%
Decline in fair value from 10% adverse change

$41

 

$63

Decline in fair value from 20% adverse change
80

 
122

Weighted-average life (in years)
5.2

 
7.0

Weighted-average coupon
4.0
%
 
4.0
%
A summary of the key inputs used to estimate the fair value of the Company’s commercial servicing rights at September 30, 2017 and December 31, 2016, are presented in the following table.
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Fair value of commercial mortgage servicing rights

$69

 

$62

Discount rate (annual)
12
%
 
12
%
Prepayment rate assumption (annual)
7

 
6

Float earnings rate (annual)
1.0

 
0.5

Weighted-average life (in years)
7.1

 
7.0

Certain Transfers of Financial Assets and Variable Interest Entities (Tables)
Quantitative Information about Transferred Financial Assets that have been Derecognized and Other Financial Assets Managed Together [Table Text Block]
The Company's total managed loans, including the LHFI portfolio and other transferred loans (securitized and unsecuritized), are presented in the following table by portfolio balance and delinquency status (accruing loans 90 days or more past due and all nonaccrual loans) at September 30, 2017 and December 31, 2016, as well as the related net charge-offs for the three and nine months ended September 30, 2017 and 2016.
 
Portfolio Balance
 
Past Due and Nonaccrual
 
Net Charge-offs
 
 
September 30, 2017
 
December 31, 2016
 
September 30, 2017
 
December 31, 2016
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
(Dollars in millions)
 
2017
 
2016
 
2017
 
2016
 
LHFI portfolio:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial

$76,960

 

$78,224

 

$314

 

$426

 

$22

 

$71

 

$90

 

$183

 
Residential
38,730

 
38,990

 
677

 
758

 
15

 
21

 
51

 
80

 
Consumer
28,574

 
26,084

 
1,049

 
949

 
41

 
34

 
120

 
84

 
Total LHFI portfolio
144,264

 
143,298

 
2,040

 
2,133

 
78

 
126

 
261

 
347

 
Managed securitized loans 1:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial 2
5,385

 
4,761

 

 

 

 

 

 

 
Residential
133,052

 
126,641

 
96

 
114

 
2

3 
2

3 
5

3 
6

3 
Consumer
337

 
512

 

 
1

 
1

 
1

 
2

 
2

 
Total managed securitized loans
138,774

 
131,914

 
96

 
115

 
3

 
3

 
7

 
8

 
Managed unsecuritized loans 4
2,359

 
2,985

 
351

 
438

 

 

 

 

 
Total managed loans

$285,397

 

$278,197

 

$2,487

 

$2,686

 

$81

 

$129

 

$268

 

$355

 

1 Excludes loans that have completed the foreclosure or short sale process (i.e., involuntary prepayments).
2 Comprised of commercial mortgages sold through Fannie Mae, Freddie Mac, and Ginnie Mae securitizations, whereby servicing has been retained by the Company.
3 Net charge-offs are associated with $336 million and $410 million of managed securitized residential loans at September 30, 2017 and December 31, 2016, respectively. Net charge-off data is not reported to the Company for the remaining balance of $132.7 billion and $126.2 billion of managed securitized residential loans at September 30, 2017 and December 31, 2016, respectively.
4 Comprised of unsecuritized residential loans the Company originated and sold to private investors with servicing rights retained. Net charge-offs on these loans are not presented in the table as the data is not reported to the Company by the private investors that own these related loans.
Net Income Per Common Share (Tables)
Reconciliation of Net Income/(Loss) to Net Income/(Loss) Available to Common Shareholders
Reconciliations of net income to net income available to common shareholders and the difference between average basic common shares outstanding and average diluted common shares outstanding are presented in the following table.
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars and shares in millions, except per share data)
2017
 
2016
 
2017
 
2016
Net income

$538

 

$474

 

$1,533

 

$1,413

Less:
 
 
 
 
 
 
 
Preferred stock dividends
(26
)
 
(17
)
 
(65
)
 
(49
)
Dividends and undistributed earnings allocated to unvested common share awards

 

 

 
(1
)
Net income available to common shareholders

$512

 

$457

 

$1,468

 

$1,363

 
 
 
 
 
 
 
 
Average basic common shares outstanding
478

 
496

 
484

 
501

Add dilutive securities:
 
 
 
 
 
 
 
Stock options
1

 
2

 
1

 
2

RSUs, warrants, and restricted stock
5

 
3

 
4

 
3

Average diluted common shares outstanding
484

 
501

 
489

 
506

 
 
 
 
 
 
 
 
Net income per average common share - diluted

$1.06

 

$0.91

 

$3.00

 

$2.70

Net income per average common share - basic
1.07

 
0.92

 
3.04

 
2.72

Employee Benefit Plans (Tables)
Stock-based compensation expense recognized in employee compensation in the Consolidated Statements of Income consisted of the following:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
RSUs

$14

 

$13

 

$64

 

$44

Phantom stock units 1
17

 
16

 
57

 
39

Restricted stock

 

 

 
2

Total stock-based compensation expense

$31

 

$29

 

$121

 

$85

 
 
 
 
 
 
 
 
Stock-based compensation tax benefit 2

$12

 

$11

 

$46

 

$32

1 Phantom stock units are settled in cash.
2 Does not include excess tax benefits or deficiencies recognized in the Provision for income taxes in the Consolidated Statements of Income.

Components of net periodic benefit related to the Company's pension and other postretirement benefits plans are presented in the following table and are recognized in employee benefits in the Consolidated Statements of Income:
 
Pension Benefits 1
 
Other Postretirement Benefits
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
 
2017
 
2016
 
2017
 
2016
Service cost

$1

 

$1

 

$4

 

$4

 

$—

 

$—

 

$—

 

$—

Interest cost
24

 
24

 
71

 
73

 

 

 
1

 
1

Expected return on plan assets
(49
)
 
(46
)
 
(146
)
 
(140
)
 
(1
)
 
(1
)
 
(4
)
 
(3
)
Amortization of prior service credit

 

 

 

 
(1
)
 
(1
)
 
(4
)
 
(4
)
Amortization of actuarial loss
6

 
6

 
18

 
19

 

 

 

 

Net periodic benefit

($18
)
 

($15
)
 

($53
)
 

($44
)
 

($2
)
 

($2
)
 

($7
)
 

($6
)
1 Administrative fees are recognized in service cost for each of the periods presented.

Guarantees (Tables)
Residential repurchase requests from GSEs, Ginnie Mae, and non-agency investors, for all vintages, are presented in the following table that summarizes demand activity.
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
Pending repurchase requests, beginning of period

$14

 

$17

Repurchase requests received
29

 
30

Repurchase requests resolved:
 
 
 
Repurchased
(11
)
 
(15
)
Cured
(23
)
 
(23
)
Total resolved
(34
)
 
(38
)
Pending repurchase requests, end of period 1

$9

 

$9

 
 
 
 
Percent from non-agency investors:
 
 
Pending repurchase requests, end of period
1.5
%
 
49.9
%
Repurchase requests received
3.3

 

1 Comprised of $9 million and $4 million from the GSEs, and less than $1 million and $4 million from non-agency investors at September 30, 2017 and 2016, respectively.
The following table summarizes the changes in the Company’s reserve for residential mortgage loan repurchases:
 
Three Months Ended September 30
 
Nine Months Ended September 30
(Dollars in millions)
2017
 
2016
 
2017
 
2016
Balance, beginning of period

$40

 

$51

 

$40

 

$57

Repurchase provision/(benefit)

 
(3
)
 

 
(9
)
Charge-offs, net of recoveries
(1
)
 

 
(1
)
 

Balance, end of period

$39

 

$48

 

$39

 

$48

The following table summarizes the carrying value of the Company's outstanding repurchased residential mortgage loans:
(Dollars in millions)
September 30, 2017
 
December 31, 2016
Outstanding repurchased residential mortgage loans:
 
 
Performing LHFI

$209

 

$230

Nonperforming LHFI
13

 
12

Total carrying value of outstanding repurchased residential mortgages

$222

 

$242

Derivative Financial Instruments (Tables)
The following tables present the Company’s derivative positions at September 30, 2017 and December 31, 2016. The notional amounts in the tables are presented on a gross basis and have been classified within derivative assets or derivative liabilities based on the estimated fair value of the individual contract at September 30, 2017 and December 31, 2016. Gross positive and gross negative fair value amounts associated with respective notional amounts are presented without consideration of any netting agreements, including collateral arrangements. Net fair value derivative amounts are adjusted on an aggregate basis, where applicable, to take into consideration the effects of legally enforceable master netting agreements, including any cash collateral received or paid, and are recognized in trading assets and derivative instruments or trading liabilities and derivative instruments on the Consolidated Balance Sheets. For contracts constituting a combination of options that contain a written option and a purchased option (such as a collar), the notional amount of each option is presented separately, with the purchased notional amount generally being presented as a derivative asset and the written notional amount being presented as a derivative liability. For contracts that contain a combination of options, the fair value is generally presented as a single value with the purchased notional amount if the combined fair value is positive, and with the written notional amount if the combined fair value is negative.

 
September 30, 2017
 
Asset Derivatives
 
Liability Derivatives
(Dollars in millions)
Notional
Amounts
 
Fair
Value
 
Notional
Amounts
 
Fair
Value
Derivative instruments designated in cash flow hedging relationships 1
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI

$3,150

 

$3

 

$10,550

 

$187

 
 
 
 
 
 
 
 
Derivative instruments designated in fair value hedging relationships 2
 
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt
500

 

 
5,420

 
36

Interest rate contracts hedging brokered CDs
30

 

 
30

 

Total
530

 

 
5,450

 
36

 
 
 
 
 
 
 
 
Derivative instruments not designated as hedging instruments 3
 
 
 
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
 
 
Residential MSRs 4
23,954

 
145

 
15,062

 
128

LHFS, IRLCs 5
5,628

 
13

 
4,218

 
13

LHFI
90

 
2

 
85

 
2

Trading activity 6
73,673

 
1,126

 
57,454

 
1,014

Foreign exchange rate contracts hedging trading activity
3,668

 
126

 
3,468

 
112

Credit contracts hedging:
 
 
 
 
 
 
 
LHFI

 

 
620

 
8

Trading activity 7
2,517

 
17

 
2,534

 
13

Equity contracts hedging trading activity 6
16,512

 
2,315

 
28,295

 
2,836

Other contracts:
 
 
 
 
 
 
 
IRLCs and other 8
1,786

 
26

 
820

 
22

Commodity derivatives
756

 
39

 
744

 
37

Total
128,584

 
3,809

 
113,300

 
4,185

Total derivative instruments

$132,264

 

$3,812

 

$129,300

 

$4,408

 
 
 
 
 
 
 
 
Total gross derivative instruments, before netting
 
 

$3,812

 
 
 

$4,408

Less: Legally enforceable master netting agreements
 
 
(2,611
)
 
 
 
(2,611
)
Less: Cash collateral received/paid
 
 
(303
)
 
 
 
(1,420
)
Total derivative instruments, after netting
 
 

$898

 
 
 

$377

1 See “Cash Flow Hedges” in this Note for further discussion.
2 See “Fair Value Hedges” in this Note for further discussion.
3 See “Economic Hedging and Trading Activities” in this Note for further discussion.
4 Amount includes $13.3 billion of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
5 Amount includes $497 million of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
6 Amounts include $10.1 billion of notional amounts related to interest rate futures and $180 million of notional amounts related to equity futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table. Amounts also include notional amounts related to interest rate swaps hedging fixed rate debt.
7 Asset and liability amounts include $5 million and $11 million, respectively, of notional amounts from purchased and written credit risk participation agreements, whose notional is calculated as the notional of the derivative participated adjusted by the relevant RWA conversion factor.
8 Includes $49 million notional amount that is based on the 3.2 million of Visa Class B shares, the conversion ratio from Class B shares to Class A shares, and the Class A share price at the derivative inception date of May 28, 2009. This derivative was established upon the sale of Class B shares in the second quarter of 2009. See Note 12, “Guarantees” for additional information.


 
December 31, 2016
 
Asset Derivatives
 
Liability Derivatives
(Dollars in millions)
Notional
Amounts
 
Fair
Value
 
Notional
Amounts
 
Fair
Value
Derivative instruments designated in cash flow hedging relationships 1
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI

$6,400

 

$34

 

$11,050

 

$265

 
 
 
 
 
 
 
 
Derivative instruments designated in fair value hedging relationships 2
 
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt
600

 
2

 
4,510

 
81

Interest rate contracts hedging brokered CDs
60

 

 
30

 

Total
660

 
2

 
4,540

 
81

 
 
 
 
 
 
 
 
Derivative instruments not designated as hedging instruments 3
 
 
 
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
 
 
Residential MSRs 4
12,165

 
413

 
18,774

 
335

LHFS, IRLCs 5
11,774

 
134

 
8,306

 
58

LHFI
100

 
2

 
36

 
1

Trading activity 6
70,599

 
1,536

 
67,477

 
1,401

Foreign exchange rate contracts hedging trading activity
3,231

 
161

 
3,360

 
148

Credit contracts hedging:
 
 
 
 
 
 
 
LHFI
15

 

 
620

 
8

Trading activity 7
2,128

 
34

 
2,271

 
33

Equity contracts hedging trading activity 6
17,225

 
2,095

 
28,658

 
2,477

Other contracts:
 
 
 
 
 
 
 
IRLCs and other 8
2,412

 
28

 
668

 
22

Commodity derivatives
747

 
75

 
746

 
73

Total
120,396

 
4,478

 
130,916

 
4,556

Total derivative instruments

$127,456

 

$4,514

 

$146,506

 

$4,902

 
 
 
 
 
 
 
 
Total gross derivative instruments, before netting
 
 

$4,514

 
 
 

$4,902

Less: Legally enforceable master netting agreements
 
 
(3,239
)
 
 
 
(3,239
)
Less: Cash collateral received/paid
 
 
(291
)
 
 
 
(1,265
)
Total derivative instruments, after netting
 
 

$984

 
 
 

$398

1 See “Cash Flow Hedges” in this Note for further discussion.
2 See “Fair Value Hedges” in this Note for further discussion.
3 See “Economic Hedging and Trading Activities” in this Note for further discussion.
4 Amount includes $6.7 billion of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
5 Amount includes $720 million of notional amounts related to interest rate futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table.
6 Amounts include $12.3 billion of notional amounts related to interest rate futures and $629 million of notional amounts related to equity futures. These futures contracts settle in cash daily, one day in arrears. The derivative asset or liability associated with the one day lag is included in the fair value column of this table. Amounts also include notional amounts related to interest rate swaps hedging fixed rate debt.
7 Asset and liability amounts include $5 million and $13 million, respectively, of notional amounts from purchased and written credit risk participation agreements, whose notional is calculated as the notional of the derivative participated adjusted by the relevant RWA conversion factor.
8 Includes $49 million notional amount that is based on the 3.2 million of Visa Class B shares, the conversion ratio from Class B shares to Class A shares, and the Class A share price at the derivative inception date of May 28, 2009. This derivative was established upon the sale of Class B shares in the second quarter of 2009. See Note 12, “Guarantees” for additional information.
The impacts of derivative instruments on the Consolidated Statements of Income and the Consolidated Statements of Shareholders’ Equity for the three and nine months ended September 30, 2017 and 2016 are presented in the following tables. The impacts are segregated between derivatives that are designated in hedge accounting relationships and those that are used for economic hedging or trading purposes, with further identification of the underlying risks in the derivatives and the hedged items, where appropriate. The tables do not disclose the financial impact of the activities that these derivative instruments are intended to hedge.

 
Three Months Ended September 30, 2017
 
Nine Months Ended September 30, 2017
 
Classification of Pre-tax Gain Reclassified from AOCI into Income (Effective Portion)
(Dollars in millions)
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain Reclassified from
AOCI into Income
(Effective Portion)
 
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain Reclassified from
AOCI into Income
(Effective Portion)
 
Derivative instruments in cash flow hedging relationships:
 
 
 
 
 
 
 
 
Interest rate contracts hedging floating rate LHFI 1

$10

 

$3

 

$61

 

$37

 
Interest and fees on loans
1 During the three and nine months ended September 30, 2017, the Company also reclassified $10 million and $44 million of pre-tax gains from AOCI into net interest income, respectively. These gains related to hedging relationships that have been terminated and are reclassified into earnings consistent with the pattern of net cash flows expected to be recognized.

 
Three Months Ended September 30, 2017
 
Nine Months Ended September 30, 2017
(Dollars in millions)
Amount of Loss on Derivatives
Recognized
in Income
 
Amount of Gain
on Related Hedged Items
Recognized
in Income
 
Amount of Gain/(Loss)
Recognized
in Income
on Hedges
(Ineffective Portion)
 
Amount of Gain on Derivatives
Recognized
in Income
 
Amount of Loss
on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
Derivative instruments in fair value hedging relationships:
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt 1

($3
)
 

$3

 

$—

 

$5

 

($4
)
 

$1

Interest rate contracts hedging brokered CDs 1

 

 

 

 

 

Total

($3
)
 

$3

 

$—

 

$5

 

($4
)
 

$1

1 Amounts are recognized in trading income in the Consolidated Statements of Income.

 
(Dollars in millions)
Classification of Gain/(Loss)
Recognized in Income on Derivatives
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Three Months Ended
September 30, 2017
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Nine Months Ended
September 30, 2017
Derivative instruments not designated as hedging instruments:
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
Residential MSRs
Mortgage servicing related income
 

$14

 

$34

LHFS, IRLCs
Mortgage production related income
 
(20
)
 
(57
)
LHFI
Other noninterest income
 

 
(1
)
Trading activity
Trading income
 
11

 
33

Foreign exchange rate contracts hedging trading activity
Trading income
 
(10
)
 
(43
)
Credit contracts hedging:
 
 
 
 
 
LHFI
Other noninterest income
 
(1
)
 
(3
)
Trading activity
Trading income
 
8

 
19

Equity contracts hedging trading activity
Trading income
 
(1
)
 
(1
)
Other contracts:
 
 
 
 
 
IRLCs and other
Mortgage production related income,
Commercial real estate related income
 
49

 
154

Commodity derivatives
Trading income
 

 
1

Total
 
 

$50

 

$136




 
Three Months Ended September 30, 2016
 
Nine Months Ended September 30, 2016
 
Classification of Pre-tax Gain Reclassified from AOCI into Income (Effective Portion)
(Dollars in millions)
Amount of 
Pre-tax Loss
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain
Reclassified from
AOCI into Income
(Effective Portion)
 
Amount of 
Pre-tax Gain
Recognized
in OCI on Derivatives (Effective Portion)
 
Amount of
Pre-tax Gain
Reclassified from
AOCI into Income
(Effective Portion)
 
Derivative instruments in cash flow hedging relationships:
 
 
 
 

 
 
 
Interest rate contracts hedging floating rate LHFI 1

($78
)
 

$36

 

$408

 

$113

 
Interest and fees on loans
1 During the three and nine months ended September 30, 2016, the Company also reclassified $23 million and $77 million of pre-tax gains from AOCI into net interest income, respectively. These gains related to hedging relationships that have been terminated and are reclassified into earnings consistent with the pattern of net cash flows expected to be recognized.

 
Three Months Ended September 30, 2016
 
Nine Months Ended September 30, 2016
(Dollars in millions)
Amount of Loss on Derivatives
Recognized
in Income
 
Amount of Gain on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
 
Amount of Gain on Derivatives
Recognized
in Income
 
Amount of Loss on Related Hedged Items
Recognized
in Income
 
Amount of Gain
Recognized
in Income
on Hedges
(Ineffective Portion)
Derivative instruments in fair value hedging relationships:
 
 
 
 
 
 
Interest rate contracts hedging fixed rate debt 1

($10
)
 

$11

 

$1

 

$20

 

($19
)
 

$1

Interest rate contracts hedging brokered CDs 1

 

 

 

 

 

Total

($10
)
 

$11

 

$1

 

$20

 

($19
)
 

$1

1 Amounts are recognized in trading income in the Consolidated Statements of Income.

(Dollars in millions)
Classification of Gain/(Loss)
Recognized in Income on Derivatives
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Three Months Ended
September 30, 2016
 
Amount of Gain/(Loss)
Recognized in Income
on Derivatives During
the Nine Months Ended
September 30, 2016
Derivative instruments not designated as hedging instruments:
 
 
 
 
Interest rate contracts hedging:
 
 
 
 
 
Residential MSRs
Mortgage servicing related income
 

$15

 

$306

LHFS, IRLCs
Mortgage production related income
 
(35
)
 
(162
)
LHFI
Other noninterest income
 

 
(3
)
Trading activity
Trading income
 
11

 
24

Foreign exchange rate contracts hedging trading activity
Trading income
 
36

 
52

Credit contracts hedging:
 
 
 
 
 
LHFI
Other noninterest income
 
(1
)
 
(3
)
Trading activity
Trading income
 
5

 
14

Equity contracts hedging trading activity
Trading income
 
1

 
5

Other contracts:
 
 

 

IRLCs
Mortgage production related income
 
122

 
291

Commodity derivatives
Trading income
 
1

 
2

Total
 
 

$155

 

$526



The following tables present total gross derivative instrument assets and liabilities at September 30, 2017 and December 31, 2016, which are adjusted to reflect the effects of legally enforceable master netting agreements and cash collateral received or paid when calculating the net amount reported in the Consolidated Balance Sheets. Also included in the tables are financial instrument collateral related to legally enforceable master netting agreements that represents securities collateral received or pledged and customer cash collateral held at third party custodians. These amounts are not offset on the Consolidated Balance Sheets but are shown as a reduction to total derivative instrument assets and liabilities to derive net derivative assets and liabilities. These amounts are limited to the derivative asset/liability balance, and accordingly, do not include excess collateral received/pledged.
(Dollars in millions)
Gross
Amount
 
Amount
Offset
 
Net Amount
Presented in
Consolidated
Balance Sheets
 
Held/Pledged
Financial
Instruments
 
Net
Amount
September 30, 2017
 
 
 
 
 
 
 
 
 
Derivative instrument assets:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$3,436

 

$2,768

 

$668

 

$35

 

$633

Derivatives not subject to master netting arrangement or similar arrangement
26

 

 
26

 

 
26

Exchange traded derivatives
350

 
146

 
204

 

 
204

Total derivative instrument assets

$3,812

 

$2,914

 

$898

1 

$35

 

$863

 
 
 
 
 
 
 
 
 
 
Derivative instrument liabilities:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,146

 

$3,885

 

$261

 

$54

 

$207

Derivatives not subject to master netting arrangement or similar arrangement
115

 

 
115

 

 
115

Exchange traded derivatives
147

 
146

 
1

 

 
1

Total derivative instrument liabilities

$4,408

 

$4,031

 

$377

2 

$54

 

$323

 
 
 
 
 
 
 
 
 
 
December 31, 2016
 
 
 
 
 
 
 
 
 
Derivative instrument assets:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,193

 

$3,384

 

$809

 

$48

 

$761

Derivatives not subject to master netting arrangement or similar arrangement
27

 

 
27

 

 
27

Exchange traded derivatives
294

 
146

 
148

 

 
148

Total derivative instrument assets

$4,514

 

$3,530

 

$984

1 

$48

 

$936

 
 
 
 
 
 
 
 
 
 
Derivative instrument liabilities:
 
 
 
 
 
 
 
 
 
Derivatives subject to master netting arrangement or similar arrangement

$4,649

 

$4,358

 

$291

 

$33

 

$258

Derivatives not subject to master netting arrangement or similar arrangement
105

 

 
105

 

 
105

Exchange traded derivatives
148

 
146

 
2

 

 
2

Total derivative instrument liabilities

$4,902

 

$4,504

 

$398

2 

$33

 

$365

1 At September 30, 2017, $898 million, net of $303 million offsetting cash collateral, is recognized in trading assets and derivative instruments within the Company's Consolidated Balance Sheets. At December 31, 2016, $984 million, net of $291 million offsetting cash collateral, is recognized in trading assets and derivative instruments within the Company's Consolidated Balance Sheets.
2 At September 30, 2017, $377 million, net of $1.4 billion offsetting cash collateral, is recognized in trading liabilities and derivative instruments within the Company's Consolidated Balance Sheets. At December 31, 2016, $398 million, net of $1.3 billion offsetting cash collateral, is recognized in trading liabilities and derivative instruments within the Company's Consolidated Balance Sheets.
Fair Value Election and Measurement (Tables)
Recurring Fair Value Measurements
The following tables present certain information regarding assets and liabilities measured at fair value on a recurring basis and the changes in fair value for those specific financial instruments for which fair value has been elected.
 
September 30, 2017
 
Fair Value Measurements
 
 
 
 
(Dollars in millions)
Level 1
 
Level 2
 
Level 3
 
Netting
 Adjustments 1
 
Assets/Liabilities
at Fair Value
Assets
 
 
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$366

 

$—

 

$—

 

$—

 

$366

Federal agency securities

 
303

 

 

 
303

U.S. states and political subdivisions

 
53

 

 

 
53

MBS - agency

 
666

 

 

 
666

Corporate and other debt securities

 
665

 

 

 
665

CP

 
383

 

 

 
383

Equity securities
30

 

 

 

 
30

Derivative instruments
350

 
3,439

 
23

 
(2,914
)
 
898

Trading loans

 
2,954

 

 

 
2,954

Total trading assets and derivative instruments
746

 
8,463

 
23

 
(2,914
)
 
6,318

 
 
 
 
 
 
 
 
 
 
Securities AFS:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
4,261

 

 

 

 
4,261

Federal agency securities

 
270

 

 

 
270

U.S. states and political subdivisions

 
563

 

 

 
563

MBS - agency

 
24,980

 

 

 
24,980

MBS - non-agency residential

 

 
62

 

 
62

MBS - non-agency commercial

 
750

 

 

 
750

ABS

 

 
8

 

 
8

Corporate and other debt securities

 
28

 
5

 

 
33

Other equity securities 2
44

 

 
473

 

 
517

Total securities AFS
4,305

 
26,591

 
548

 

 
31,444


 
 
 
 
 
 
 
 
 
LHFS

 
2,251

 
1

 

 
2,252

LHFI

 

 
206

 

 
206

Residential MSRs

 

 
1,628

 

 
1,628

 
 
 
 
 
 
 
 
 
 
Liabilities
 
 
 
 
 
 
 
 
 
Trading liabilities and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
555

 

 

 

 
555

Corporate and other debt securities

 
347

 

 

 
347

Equity securities
5

 

 

 

 
5

Derivative instruments
147

 
4,244

 
17

 
(4,031
)
 
377

Total trading liabilities and derivative instruments
707

 
4,591

 
17

 
(4,031
)
 
1,284

 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 
207

 

 

 
207

Long-term debt

 
758

 

 

 
758


1 Amounts represent offsetting cash collateral received from, and paid to, the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists. See Note 13, "Derivative Financial Instruments," for additional information.
2 Includes $41 million of mutual fund investments, $68 million of FHLB of Atlanta stock, $403 million of Federal Reserve Bank of Atlanta stock, and $5 million of other.




 
December 31, 2016
 
Fair Value Measurements
 
 
 
 
(Dollars in millions)
Level 1
 
Level 2
 
Level 3
 
Netting
 Adjustments 1
 
Assets/Liabilities
at Fair Value
Assets
 
 
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities

$539

 

$—

 

$—

 

$—

 

$539

Federal agency securities

 
480

 

 

 
480

U.S. states and political subdivisions

 
134

 

 

 
134

MBS - agency

 
567

 

 

 
567

CLO securities

 
1

 

 

 
1

Corporate and other debt securities

 
656

 

 

 
656

CP

 
140

 

 

 
140

Equity securities
49

 

 

 

 
49

Derivative instruments
293

 
4,193

 
28

 
(3,530
)
 
984

Trading loans

 
2,517

 

 

 
2,517

Total trading assets and derivative instruments
881

 
8,688

 
28

 
(3,530
)
 
6,067

 
 
 
 
 
 
 
 
 
 
Securities AFS:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
5,405

 

 

 

 
5,405

Federal agency securities

 
313

 

 

 
313

U.S. states and political subdivisions

 
275

 
4

 

 
279

MBS - agency

 
23,662

 

 

 
23,662

MBS - non-agency residential

 

 
74

 

 
74

MBS - non-agency commercial

 
252

 

 

 
252

ABS

 

 
10

 

 
10

Corporate and other debt securities

 
30

 
5

 

 
35

Other equity securities 2
102

 

 
540

 

 
642

Total securities AFS
5,507

 
24,532

 
633

 

 
30,672

 
 
 
 
 
 
 
 
 
 
LHFS

 
3,528

 
12

 

 
3,540

LHFI

 

 
222

 

 
222

Residential MSRs

 

 
1,572

 

 
1,572

 
 
 
 
 
 
 
 
 
 
Liabilities
 
 
 
 
 
 
 
 
 
Trading liabilities and derivative instruments:
 
 
 
 
 
 
 
 
 
U.S. Treasury securities
697

 

 

 

 
697

MBS - agency

 
1

 

 

 
1

Corporate and other debt securities

 
255

 

 

 
255

Derivative instruments
149

 
4,731

 
22

 
(4,504
)
 
398

Total trading liabilities and derivative instruments
846

 
4,987

 
22

 
(4,504
)
 
1,351

 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 
78

 

 

 
78

Long-term debt

 
963

 

 

 
963


1 Amounts represent offsetting cash collateral received from, and paid to, the same derivative counterparties, and the impact of netting derivative assets and derivative liabilities when a legally enforceable master netting agreement or similar agreement exists. See Note 13, "Derivative Financial Instruments," for additional information.
2 Includes $102 million of mutual fund investments, $132 million of FHLB of Atlanta stock, $402 million of Federal Reserve Bank of Atlanta stock, and $6 million of other.
(Dollars in millions)
Fair Value at
September 30, 2017
 
Aggregate UPB at
September 30, 2017
 
Fair Value
Over/(Under)
Unpaid Principal
Assets:
 
 
 
 
 
Trading loans

$2,954

 

$2,917

 

$37

LHFS:
 
 
 
 
 
Accruing
2,252

 
2,180

 
72

LHFI:
 
 
 
 
 
Accruing
203

 
208

 
(5
)
Nonaccrual
3

 
4

 
(1
)

Liabilities:
 
 
 
 
 
Brokered time deposits
207

 
208

 
(1
)
Long-term debt
758

 
736

 
22

 
 
 
 
 
 
(Dollars in millions)
Fair Value at
December 31, 2016
 
Aggregate UPB at
December 31, 2016
 

Fair Value
Over/(Under)
Unpaid Principal
Assets:
 
 
 
 
 
Trading loans

$2,517

 

$2,488

 

$29

LHFS:
 
 
 
 
 
Accruing
3,540

 
3,516

 
24

LHFI:
 
 
 
 
 
Accruing
219

 
225

 
(6
)
Nonaccrual
3

 
4

 
(1
)

Liabilities:
 
 
 
 
 
Brokered time deposits
78

 
80

 
(2
)
Long-term debt
963

 
924

 
39

 
Fair Value Gain/(Loss) for the Three Months Ended
September 30, 2017 for Items Measured at Fair Value
Pursuant to Election of the FVO
 
Fair Value Gain/(Loss) for the Nine Months Ended
September 30, 2017 for Items Measured at Fair Value
Pursuant to Election of the FVO
(Dollars in millions)
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
 
Trading Income
 
Mortgage Production Related
Income
1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
Assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading loans

$8

 

$—

 

$—

 

$—

 

$8

 

$16

 

$—

 

$—

 

$—

 

$16

LHFS

 
21

 

 

 
21

 

 
44

 

 

 
44

LHFI

 

 

 

 

 

 

 

 
1

 
1

Residential MSRs

 
1

 
(70
)
 

 
(69
)
 

 
3

 
(195
)
 

 
(192
)
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Brokered time deposits

 

 

 

 

 
2

 

 

 

 
2

Long-term debt
5

 

 

 

 
5

 
16

 

 

 

 
16

1 Income related to LHFS does not include income from IRLCs. For the three and nine months ended September 30, 2017, income related to residential MSRs includes income recognized upon the sale of loans reported at LOCOM.
2 Changes in fair value for the three and nine months ended September 30, 2017 exclude accrued interest for the period then ended. Interest income or interest expense on trading loans, LHFS, LHFI, brokered time deposits, and long-term debt that have been elected to be measured at fair value are recognized in interest income or interest expense in the Consolidated Statements of Income.


 
Fair Value Gain/(Loss) for the Three Months Ended
September 30, 2016 for Items Measured at Fair Value
Pursuant to Election of the FVO
 
Fair Value Gain/(Loss) for the Nine Months Ended
September 30, 2016 for Items Measured at Fair Value
Pursuant to Election of the FVO
(Dollars in millions)
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
 
Trading Income
 
Mortgage Production Related
 Income 1
 
Mortgage Servicing Related Income
 
Other Noninterest Income
 
Total Changes in Fair Values Included in Earnings 2
Assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading loans

$6

 

$—

 

$—

 

$—

 

$6

 

$11

 

$—

 

$—

 

$—

 

$11

LHFS

 
15

 

 

 
15

 

 
92

 

 

 
92

LHFI

 

 

 
(1
)
 
(1
)
 

 

 

 
5

 
5

Residential MSRs

 

 
(56
)
 

 
(56
)
 

 
2

 
(488
)
 

 
(486
)
 
Liabilities:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Brokered time deposits
1

 

 

 

 
1

 
1

 

 

 

 
1

Long-term debt
7

 

 

 

 
7

 
10

 

 

 

 
10

1 Income related to LHFS does not include income from IRLCs. For the three and nine months ended September 30, 2016, income related to residential MSRs includes income recognized upon the sale of loans reported at LOCOM.
2 Changes in fair value for the three and nine months ended September 30, 2016 exclude accrued interest for the period then ended. Interest income or interest expense on trading loans, LHFS, LHFI, brokered time deposits, and long-term debt that have been elected to be measured at fair value are recognized in interest income or interest expense in the Consolidated Statements of Income.
The valuation technique and range, including weighted average, of the unobservable inputs associated with the Company's level 3 assets and liabilities are as follows:
 
 Level 3 Significant Unobservable Input Assumptions
(Dollars in millions)
Fair value September 30, 2017
 
Valuation Technique
 
Unobservable Input 1
 
Range
(weighted average)
Assets
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
Derivative instruments, net 2

$6

 
Internal model
 
Pull through rate
 
46-100% (79%)
 
MSR value
 
27-160 bps (104 bps)
Securities AFS:
 
 
 
 
 
 
 
MBS - non-agency residential
62

 
Third party pricing
 
N/A
 
 
ABS
8

 
Third party pricing
 
N/A
 
 
Corporate and other debt securities
5

 
Cost
 
N/A
 
 
Other equity securities
473

 
Cost
 
N/A
 
 
Residential LHFS
1

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
125 bps (125 bps)
Conditional prepayment rate
5-30 CPR (14 CPR)
Conditional default rate
0-2 CDR (0.5 CDR)
LHFI
203

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
62-784 bps (188 bps)
Conditional prepayment rate
3-36 CPR (11 CPR)
Conditional default rate
0-9 CDR (1.4 CDR)
3

Collateral based pricing
Appraised value
NM 3
Residential MSRs
1,628

 
Monte Carlo/Discounted cash flow
 
Conditional prepayment rate
 
7-29 CPR (13 CPR)
 
Option adjusted spread
 
0-111% (4%)

1 For certain assets and liabilities where the Company utilizes third party pricing, the unobservable inputs and their ranges are not reasonably available, and therefore, have been noted as not applicable ("N/A").
2 Amount represents the net of IRLC assets and liabilities and includes the derivative liability associated with the Company's sale of Visa shares. Refer to the "Trading Liabilities and Derivative Instruments" section herein for a discussion of valuation assumptions related to the Visa derivative liability.
3 Not meaningful.


 
 Level 3 Significant Unobservable Input Assumptions
(Dollars in millions)
Fair value December 31, 2016
 
Valuation Technique
 
Unobservable Input 1
 
Range
(weighted average)
Assets
 
 
 
 
 
 
 
Trading assets and derivative instruments:
 
 
 
 
 
 
Derivative instruments, net 2

$6

 
Internal model
 
Pull through rate
 
40-100% (81%)
 
MSR value
 
22-170 bps (106 bps)
Securities AFS:
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 
Cost
 
N/A
 
 
MBS - non-agency residential
74

 
Third party pricing
 
N/A
 
 
ABS
10

 
Third party pricing
 
N/A
 
 
Corporate and other debt securities
5

 
Cost
 
N/A
 
 
Other equity securities
540

 
Cost
 
N/A
 
 
Residential LHFS
12

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
104-125 bps (124 bps)
 
Conditional prepayment rate
 
2-28 CPR (7 CPR)
 
Conditional default rate
 
0-3 CDR (0.4 CDR)
LHFI
219

 
Monte Carlo/Discounted cash flow
 
Option adjusted spread
 
62-784 bps (184 bps)
 
Conditional prepayment rate
 
3-36 CPR (13 CPR)
 
Conditional default rate
 
0-5 CDR (2.1 CDR)
3

 
Collateral based pricing
 
Appraised value
 
NM 3
Residential MSRs
1,572

 
Monte Carlo/Discounted cash flow
 
Conditional prepayment rate
 
1-25 CPR (9 CPR)
 
Option adjusted spread
 
0-122% (8%)

1 For certain assets and liabilities where the Company utilizes third party pricing, the unobservable inputs and their ranges are not reasonably available, and therefore, have been noted as not applicable ("N/A").
2 Amount represents the net of IRLC assets and liabilities and includes the derivative liability associated with the Company's sale of Visa shares. Refer to the "Trading Liabilities and Derivative Instruments" section herein for a discussion of valuation assumptions related to the Visa derivative liability.
3 Not meaningful.
 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
July 1,
2017
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2017
 
Included in
Earnings
(held at
September 30, 2017 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$4

 

$52

2 

$—

 

$—

 

$—

 

$1

 

($51
)
 

$—

 

$—

 

$6

 

$19

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
MBS - non-agency residential
67

 

 
1

3 

 

 
(6
)
 

 

 

 
62

 

 
ABS
9

 

 

 

 

 
(1
)
 

 

 

 
8

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
547

 

 

 

 

 
(74
)
 

 

 

 
473

 

 
Total securities AFS
628

 

 
1

3 

 

 
(81
)
 

 

 

 
548

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
2

 

 

 

 
(2
)
 
(1
)
 
(1
)
 
3

 

 
1

 

 
LHFI
214

 

 

 

 

 
(9
)
 
1

 

 

 
206

 

 

 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
January 1,
2017
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2017
 
Included in
Earnings
(held at
September 30, 2017 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$6

 

$157

2 

$—

 

$—

 

$—

 

$—

 

($157
)
 

$—

 

$—

 

$6

 

$17

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 

 

 

 

 
(4
)
 

 

 

 

 

 
MBS - non-agency residential
74

 

 
1

3 

 

 
(13
)
 

 

 

 
62

 

 
ABS
10

 

 

 

 

 
(2
)
 

 

 

 
8

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
540

 

 
1

3 
75

 

 
(138
)
 

 

 
(5
)
 
473

 

 
Total securities AFS
633

 


2

3 
75

 

 
(157
)
 

 

 
(5
)
 
548

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
12

 

 

 

 
(22
)
 
(1
)
 
(3
)
 
17

 
(2
)
 
1

 

 
LHFI
222

 
1

4 

 

 

 
(24
)
 
3

 
4

 

 
206

 
1

4 

1 Change in unrealized gains/(losses) included in earnings during the period related to financial assets still held at September 30, 2017.
2 Includes issuances, fair value changes, and expirations. Amount related to residential IRLCs is recognized in mortgage production related income, amount related to commercial IRLCs is recognized in commercial real estate related income, and amount related to Visa derivative liability is recognized in other noninterest expense.
3 Amounts recognized in OCI are included in change in net unrealized gains on securities AFS, net of tax.
4 Amounts are generally included in mortgage production related income; however, the mark on certain fair value loans is included in other noninterest income.
 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
July 1,
2016
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2016
 
Included in
Earnings
(held at
September 30,
2016 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative instruments, net

$60

 

$118

2 

$—

 

$—

 

$—

 

$2

 

($116
)
 

$—

 

$—

 

$64

 

$73

2 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
4

 

 

 

 

 

 

 

 

 
4

 

 
MBS - non-agency residential
83

 

 

 

 

 
(7
)
 

 

 

 
76

 

 
ABS
11

 

 
1

3 

 

 
(1
)
 

 

 

 
11

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
610

 

 

 

 

 
(59
)
 

 

 

 
551

 

 
Total securities AFS
713

 

 
1

3 

 

 
(67
)
 

 

 

 
647

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
4

 

 

 

 
(13
)
 

 
(2
)
 
14

 

 
3

 

 
LHFI
246

 
(2
)
4 

 

 

 
(10
)
 
(2
)
 
2

 

 
234

 
(2
)
4 


 
Fair Value Measurements
Using Significant Unobservable Inputs
 
(Dollars in millions)
Beginning
Balance
January 1,
2016
 
Included
in
Earnings
 
OCI
 
Purchases
 
Sales
 
Settlements
 
Transfers to/from Other Balance Sheet Line Items
 
Transfers
into
Level 3
 
Transfers
out of
Level 3
 
Fair Value
September 30,
2016
 
Included in
Earnings
(held at
September 30,
2016 1)
 
Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Corporate and other debt securities

$89

 

($1
)
5 

$—

 

$—

 

($88
)
 

$—

 

$—

 

$—

 

$—

 

$—

 

$—

 
Derivative instruments, net
15

 
279

2 

 

 

 
2

 
(232
)
 

 

 
64

 
68

2 
Total trading assets
104

 
278

 

 

 
(88
)
 
2

 
(232
)
 

 

 
64

 
68

 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
U.S. states and political subdivisions
5

 

 

 

 

 
(1
)
 

 

 

 
4

 

 
MBS - non-agency residential
94

 

 
(1
)
3 

 

 
(17
)
 

 

 

 
76

 

 
ABS
12

 

 
1

3 

 

 
(2
)
 

 

 

 
11

 

 
Corporate and other debt securities
5

 

 

 

 

 

 

 

 

 
5

 

 
Other equity securities
440

 

 
1

3 
276

 

 
(166
)
 

 

 

 
551

 

 
Total securities AFS
556

 


1

3 
276

 

 
(186
)
 

 

 

 
647

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Residential LHFS
5

 

 

 

 
(27
)
 

 
(4
)
 
31

 
(2
)
 
3

 

 
LHFI
257

 
4

4 

 

 

 
(32
)
 
(1
)
 
6

 

 
234

 
4

4 
Liabilities
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other liabilities
23

 

 

 

 

 
(23
)
 

 

 

 

 

 

1 Change in unrealized gains/(losses) included in earnings during the period related to financial assets/liabilities still held at September 30, 2016.
2 Includes issuances, fair value changes, and expirations. Amount related to residential IRLCs is recognized in mortgage production related income and amount related to Visa derivative liability is recognized in other noninterest expense.
3 Amounts recognized in OCI are included in change in net unrealized gains/(losses) on securities AFS, net of tax.
4 Amounts are generally included in mortgage production related income; however, the mark on certain fair value loans is included in other noninterest income.
5 Amounts included in earnings are recognized in trading income.


 
 
 
Fair Value Measurements
 
Losses for the
Three Months Ended
September 30, 2017
 
Losses for the
Nine Months Ended
September 30, 2017
(Dollars in millions)
September 30, 2017
 
Level 1
 
Level 2
 
Level 3
 
 
LHFS

$46

 

$—

 

$46

 

$—

 

$—

 

$—

LHFI
76

 

 

 
76

 

 

OREO
20

 

 

 
20

 
(2
)
 
(4
)
Other assets
50

 

 
7

 
43

 
(21
)
 
(35
)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair Value Measurements
 
Losses for the
Year Ended
December 31, 2016
 
 
(Dollars in millions)
December 31, 2016
 
Level 1
 
Level 2
 
Level 3
 
 

LHFI

$75

 

$—

 

$—

 

$75

 

$—

 
 
OREO
17

 

 

 
17

 
(2
)
 
 
Other assets
112

 

 
58

 
54

 
(36
)
 
 
 
September 30, 2017
 
Fair Value Measurements
 
(Dollars in millions)
Carrying
Amount
 
Fair
Value
 
Level 1
 
Level 2
 
Level 3
 
Financial assets:
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents

$8,278

 

$8,278

 

$8,278

 

$—

 

$—

(a) 
Trading assets and derivative instruments
6,318

 
6,318

 
746

 
5,549

 
23

(b) 
Securities AFS
31,444

 
31,444

 
4,305

 
26,591

 
548

(b) 
LHFS
2,835

 
2,849

 

 
2,653

 
196

(c) 
LHFI, net
142,492

 
142,482

 

 
121

 
142,361

(d)
Financial liabilities:
 
 
 
 
 
 
 
 
 
 
Deposits
162,737

 
162,590

 

 
162,590

 

(e) 
Short-term borrowings
5,449

 
5,449

 

 
5,449

 

(f) 
Long-term debt
11,280

 
11,389

 

 
10,363

 
1,026

(f) 
Trading liabilities and derivative instruments
1,284

 
1,284

 
707

 
560

 
17

(b) 

 
December 31, 2016
 
Fair Value Measurements
 
(Dollars in millions)
Carrying
Amount
 
Fair
Value
 
Level 1
 
Level 2
 
Level 3
 
Financial assets:
 
 
 
 
 
 
 
 
 
 
Cash and cash equivalents

$6,423

 

$6,423

 

$6,423

 

$—

 

$—

(a) 
Trading assets and derivative instruments
6,067

 
6,067

 
881

 
5,158

 
28

(b) 
Securities AFS
30,672

 
30,672

 
5,507

 
24,532

 
633

(b) 
LHFS
4,169

 
4,178

 

 
4,161

 
17

(c) 
LHFI, net
141,589

 
140,516

 

 
282

 
140,234

(d)
Financial liabilities:
 
 
 
 
 
 
 
 
 
 
Deposits
160,398

 
160,280

 

 
160,280

 

(e) 
Short-term borrowings
4,764

 
4,764

 

 
4,764

 

(f) 
Long-term debt
11,748

 
11,779

 

 
11,051

 
728

(f) 
Trading liabilities and derivative instruments
1,351

 
1,351

 
846

 
483

 
22

(b) 

The following methods and assumptions were used by the Company in estimating the fair value of financial instruments:
(a)
Cash and cash equivalents are valued at their carrying amounts, which are reasonable estimates of fair value due to the relatively short period to maturity of the instruments.
(b)
Trading assets and derivative instruments, securities AFS, and trading liabilities and derivative instruments that are classified as level 1 are valued based on quoted prices observed in active markets. For those instruments classified as level 2 or 3, refer to the respective valuation discussions within this footnote.
(c)
LHFS are generally valued based on observable current market prices or, if quoted market prices are not available, quoted market prices of similar instruments. Refer to the LHFS section within this footnote for further discussion. When valuation assumptions are not readily observable in the market, instruments are valued based on the best available data to approximate fair value. This data may be internally developed and considers risk premiums that a market participant would require under then-current market conditions.
(d)
LHFI fair values are based on a hypothetical exit price, which does not represent the estimated intrinsic value of the loan if held for investment. The assumptions used are expected to approximate those that a market participant purchasing the loans would use to value the loans, including a market risk premium and liquidity discount. Estimating the fair value of the loan portfolio when loan sales and trading markets are illiquid or nonexistent requires significant judgment.
Generally, the Company measures fair value for LHFI based on estimated future discounted cash flows using current origination rates for loans with similar terms and credit quality, which derived an estimated value of 101% on the loan portfolio’s net carrying value at both September 30, 2017 and December 31, 2016. The value derived from origination rates likely does not represent an exit price; therefore, an incremental market risk and liquidity discount was applied when estimating the fair value of these loans. The discounted value is a function of a market participant’s required yield in the current environment and is not a reflection of the expected cumulative losses on the loans.
(e)
Deposit liabilities with no defined maturity such as DDAs, NOW/money market accounts, and savings accounts have a fair value equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for CDs are estimated using a discounted cash flow approach that applies current interest rates to a schedule of aggregated expected maturities. The assumptions used in the discounted cash flow analysis are expected to approximate those that market participants would use in valuing deposits. The value of long-term relationships with depositors is not taken into account in estimating fair values. Refer to the respective valuation section within this footnote for valuation information related to brokered time deposits that the Company measures at fair value as well as those that are carried at amortized cost.
(f)
Fair values for short-term borrowings and certain long-term debt are based on quoted market prices for similar instruments or estimated discounted cash flows utilizing the Company’s current incremental borrowing rate for similar types of instruments. Refer to the respective valuation section within this footnote for valuation information related to long-term debt that the Company measures at fair value. For level 3 debt, the terms are unique in nature or there are no similar instruments that can be used to value the instrument without using significant unobservable assumptions. In these situations, the Company reviews current borrowing rates along with the collateral levels that secure the debt in determining an appropriate fair value adjustment.
Business Segment Reporting Business Segment Reporting (Tables)
Business Segment Reporting [Table Text Block]
 
Three Months Ended September 30, 2017
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$73,378

 

$71,255

 

$76

 

($3
)
 

$144,706

Average consumer and commercial deposits
103,066

 
56,211

 
202

 
(60
)
 
159,419

Average total assets
83,161

 
85,280

 
34,763

 
2,534

 
205,738

Average total liabilities
103,964

 
61,820

 
15,388

 
(7
)
 
181,165

Average total equity

 

 

 
24,573

 
24,573

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$941

 

$571

 

($23
)
 

($59
)
 

$1,430

FTE adjustment

 
36

 
1

 

 
37

Net interest income-FTE 1
941

 
607

 
(22
)
 
(59
)
 
1,467

Provision/(benefit) for credit losses 2
136

 
(16
)
 

 

 
120

Net interest income after provision/(benefit) for credit losses-FTE
805

 
623

 
(22
)
 
(59
)
 
1,347

Total noninterest income
473

 
406

 
19

 
(52
)
 
846

Total noninterest expense
899

 
459

 
39

 
(6
)
 
1,391

Income before provision for income taxes-FTE
379

 
570

 
(42
)
 
(105
)
 
802

Provision for income taxes-FTE 3
138

 
211

 
(22
)
 
(65
)
 
262

Net income including income attributable to noncontrolling interest
241

 
359

 
(20
)
 
(40
)
 
540

Net income attributable to noncontrolling interest

 

 
2

 

 
2

Net income

$241

 

$359

 

($22
)
 

($40
)
 

$538


1 Presented on a matched maturity funds transfer price basis for the segments.
2 Provision/(benefit) for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision/(benefit) attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
3 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
 Three Months Ended September 30, 2016 1
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$70,560

 

$71,625

 

$74

 

($2
)
 

$142,257

Average consumer and commercial deposits
99,730

 
55,489

 
157

 
(63
)
 
155,313

Average total assets
80,298

 
85,762

 
32,479

 
2,937

 
201,476

Average total liabilities
100,698

 
61,078

 
15,351

 
(61
)
 
177,066

Average total equity

 

 

 
24,410

 
24,410

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$872

 

$505

 

$23

 

($92
)
 

$1,308

FTE adjustment

 
34

 
1

 
(1
)
 
34

Net interest income-FTE 2
872

 
539

 
24

 
(93
)
 
1,342

Provision for credit losses 3
29

 
68

 

 

 
97

Net interest income after provision for credit losses-FTE
843

 
471

 
24

 
(93
)
 
1,245

Total noninterest income
555

 
355

 
20

 
(41
)
 
889

Total noninterest expense
985

 
424

 
4

 
(4
)
 
1,409

Income before provision for income taxes-FTE
413

 
402

 
40

 
(130
)
 
725

Provision for income taxes-FTE 4
155

 
150

 
12

 
(68
)
 
249

Net income including income attributable to noncontrolling interest
258

 
252

 
28

 
(62
)
 
476

Net income attributable to noncontrolling interest

 

 
2

 

 
2

Net income

$258

 

$252

 

$26

 

($62
)
 

$474

1 Beginning in the second quarter of 2017, the Company realigned its business segment structure from three segments to two segments. Specifically, the Company retained the previous composition of the Wholesale Banking segment and changed the basis of presentation of the Consumer Banking and Private Wealth Management segment and Mortgage Banking segment such that those segments were combined into a single Consumer segment. Accordingly, business segment information presented for the three months ended September 30, 2016 has been revised to conform to the new business segment structure and updated internal funds transfer pricing methodology for consistent presentation.
2 Presented on a matched maturity funds transfer price basis for the segments.
3 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
4 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
Nine Months Ended September 30, 2017
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$72,200

 

$72,005

 

$74

 

($3
)
 

$144,276

Average consumer and commercial deposits
102,686

 
56,326

 
162

 
(29
)
 
159,145

Average total assets
82,071

 
85,638

 
34,420

 
2,704

 
204,833

Average total liabilities
103,616

 
61,990

 
15,089

 
7

 
180,702

Average total equity

 

 

 
24,131

 
24,131

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$2,748

 

$1,670

 

($17
)
 

($202
)
 

$4,199

FTE adjustment

 
105

 
2

 

 
107

Net interest income-FTE 1
2,748

 
1,775

 
(15
)
 
(202
)
 
4,306

Provision for credit losses 2
299

 
31

 

 

 
330

Net interest income after provision for credit losses-FTE
2,449

 
1,744

 
(15
)
 
(202
)
 
3,976

Total noninterest income
1,401

 
1,194

 
59

 
(134
)
 
2,520

Total noninterest expense
2,832

 
1,399

 
26

 
(14
)
 
4,243

Income before provision for income taxes-FTE
1,018

 
1,539

 
18

 
(322
)
 
2,253

Provision for income taxes-FTE 3
367

 
572

 
(26
)
 
(200
)
 
713

Net income including income attributable to noncontrolling interest
651

 
967

 
44

 
(122
)
 
1,540

Net income attributable to noncontrolling interest

 

 
7

 

 
7

Net income

$651

 

$967

 

$37

 

($122
)
 

$1,533


1 Presented on a matched maturity funds transfer price basis for the segments.
2 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
3 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.

 
 Nine Months Ended September 30, 2016 1
(Dollars in millions)
Consumer
 
Wholesale
 
Corporate Other
 
Reconciling
Items
 
Consolidated
Balance Sheets:
 
 
 
 
 
 
 
 
 
Average loans

$69,075

 

$71,489

 

$66

 

($2
)
 

$140,628

Average consumer and commercial deposits
98,751

 
54,099

 
122

 
(61
)
 
152,911

Average total assets
78,378

 
85,392

 
31,510

 
2,333

 
197,613

Average total liabilities
99,746

 
59,798

 
14,019

 
(26
)
 
173,537

Average total equity

 

 

 
24,076

 
24,076

Statements of Income:
 
 
 
 
 
 
 
 
 
Net interest income

$2,578

 

$1,488

 

$83

 

($272
)
 

$3,877

FTE adjustment

 
103

 
2

 

 
105

Net interest income-FTE 2
2,578

 
1,591

 
85

 
(272
)
 
3,982

Provision for credit losses 3
90

 
253

 

 

 
343

Net interest income after provision for credit losses-FTE
2,488

 
1,338

 
85

 
(272
)
 
3,639

Total noninterest income
1,568

 
996

 
112

 
(107
)
 
2,569

Total noninterest expense
2,839

 
1,243

 
3

 
(13
)
 
4,072

Income before provision for income taxes-FTE
1,217

 
1,091

 
194

 
(366
)
 
2,136

Provision for income taxes-FTE 4
455

 
407

 
54

 
(200
)
 
716

Net income including income attributable to noncontrolling interest
762

 
684

 
140

 
(166
)
 
1,420

Net income attributable to noncontrolling interest

 

 
7

 

 
7

Net income

$762

 

$684

 

$133

 

($166
)
 

$1,413


1 Beginning in the second quarter of 2017, the Company realigned its business segment structure from three segments to two segments. Specifically, the Company retained the previous composition of the Wholesale Banking segment and changed the basis of presentation of the Consumer Banking and Private Wealth Management segment and Mortgage Banking segment such that those segments were combined into a single Consumer segment. Accordingly, business segment information presented for the nine months ended September 30, 2016 has been revised to conform to the new business segment structure and updated internal funds transfer pricing methodology for consistent presentation.
2 Presented on a matched maturity funds transfer price basis for the segments.
3 Provision for credit losses represents net charge-offs by segment combined with an allocation to the segments for the provision attributable to quarterly changes in the ALLL and unfunded commitment reserve balances.
4 Includes regular provision for income taxes as well as FTE income and tax credit adjustment reversals.
Accumulated Other Comprehensive Income (Tables)
Changes in the components of AOCI, net of tax, are presented in the following table:
(Dollars in millions)
Securities AFS
 
Derivative Instruments
 
Brokered Time Deposits
 
Long-Term Debt
 
Employee Benefit Plans
 
Total
Three Months Ended September 30, 2017
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

($5
)
 

($168
)
 

($1
)
 

($7
)
 

($596
)
 

($777
)
Net unrealized gains arising during the period
40

 
6

 

 
1

 

 
47

Amounts reclassified to net income

 
(8
)
 

 

 
3

 
(5
)
Other comprehensive income/(loss), net of tax
40

 
(2
)
 

 
1

 
3

 
42

Balance, end of period

$35

 

($170
)
 

($1
)
 

($6
)
 

($593
)
 

($735
)
 
 
 
 
 
 
 
 
 
 
 
 
Three Months Ended September 30, 2016
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

$550

 

$310

 

$—

 

($7
)
 

($620
)
 

$233

Net unrealized losses arising during the period
(32
)
 
(49
)
 

 
(3
)
 

 
(84
)
Amounts reclassified to net income

 
(37
)
 

 

 
3

 
(34
)
Other comprehensive (loss)/income, net of tax
(32
)
 
(86
)
 

 
(3
)
 
3

 
(118
)
Balance, end of period

$518

 

$224

 

$—

 

($10
)
 

($617
)
 

$115

 
 
 
 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2017
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

($62
)
 

($157
)
 

($1
)
 

($7
)
 

($594
)
 

($821
)
Net unrealized gains arising during the period
98

 
38

 

 
1

 

 
137

Amounts reclassified to net income
(1
)
 
(51
)
 

 

 
1

 
(51
)
Other comprehensive income/(loss), net of tax
97

 
(13
)
 

 
1

 
1

 
86

Balance, end of period

$35

 

($170
)
 

($1
)
 

($6
)
 

($593
)
 

($735
)
 
 
 
 
 
 
 
 
 
 
 
 
Nine Months Ended September 30, 2016
 
 
 
 
 
 
 
 
 
 
 
Balance, beginning of period

$135

 

$87

 

$—

 

$—

 

($682
)


($460
)
Cumulative credit risk adjustment 1

 

 

 
(5
)
 

 
(5
)
Net unrealized gains/(losses) arising during the period
386

 
256

 

 
(5
)
 

 
637

Amounts reclassified to net income
(3
)
 
(119
)
 

 

 
65

 
(57
)
Other comprehensive income/(loss), net of tax
383

 
137

 

 
(5
)
 
65

 
580

Balance, end of period

$518

 

$224

 

$—

 

($10
)
 

($617
)
 

$115


1 Related to the Company's early adoption of the ASU 2016-01 provision related to changes in instrument-specific credit risk. See Note 1, "Significant Accounting Policies," for additional information.
Reclassifications from AOCI to net income, and the related tax effects, are presented in the following table:
(Dollars in millions)
 
Three Months Ended September 30
 
Nine Months Ended September 30
 
Impacted Line Item in the Consolidated Statements of Income
Details About AOCI Components
 
2017
 
2016
 
2017
 
2016
 
Securities AFS:
 
 
 
 
 
 
 
 
 
 
Realized gains on securities AFS
 

$—

 

$—

 

($1
)
 

($4
)
 
Net securities gains
Tax effect
 

 

 

 
1

 
Provision for income taxes
 
 

 

 
(1
)
 
(3
)
 
 
Derivative Instruments:
 
 
 
 
 
 
 
 
 
 
Realized gains on cash flow hedges
 
(13
)
 
(59
)
 
(81
)
 
(190
)
 
Interest and fees on loans
Tax effect
 
5

 
22

 
30

 
71

 
Provision for income taxes
 
 
(8
)
 
(37
)
 
(51
)
 
(119
)
 
 
Employee Benefit Plans:
 
 
 
 
 
 
 
 
 
 
Amortization of prior service credit
 
(1
)
 
(1
)
 
(4
)
 
(4
)
 
Employee benefits
Amortization of actuarial loss
 
6

 
6

 
18

 
19

 
Employee benefits
Adjustment to funded status of employee benefit obligation
 

 

 
(10
)
 
89

 
Other assets/other liabilities
 
 
5

 
5

 
4

 
104

 
 
Tax effect
 
(2
)
 
(2
)
 
(3
)
 
(39
)
 
Provision for income taxes
 
 
3

 
3

 
1

 
65

 
 
 
 
 
 
 
 
 
 
 
 
 
Total reclassifications from AOCI to net income
 

($5
)
 

($34
)
 

($51
)


($57
)
 
 
Significant Accounting Policies Significant Accounting Policies Additional Information (Details) (Minimum [Member], USD $)
In Billions, unless otherwise specified
Sep. 30, 2017
Minimum [Member]
 
Significant Accounting Policies [Line Items]
 
Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals
$ 1.0 
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell - Additional Information (Details) (USD $)
Sep. 30, 2017
Dec. 31, 2016
Securities Purchased under Agreements to Resell [Abstract]
 
 
Federal Funds Sold
$ 0 
$ 58,000,000 
Fair Value of Securities Received as Collateral that Can be Resold or Repledged
1,200,000,000 
1,300,000,000 
Fair Value of Securities Received as Collateral that Have Been Resold or Repledged
$ 194,000,000 
$ 246,000,000 
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Securities Purchased under Agreements to Resell [Abstract]
 
 
Federal Funds Sold
$ 0 
$ 58 
Securities Borrowed
371 
270 
Securities Purchased under Agreements to Resell
811 
979 
Federal Funds Sold and Securities Purchased under Agreements to Resell
$ 1,182 
$ 1,307 
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell Securities Sold Under Agreements to Repurchase (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
$ 1,422 
$ 1,633 
US Treasury Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
32 
27 
US Government Agencies Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
83 
312 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
832 
844 
Commercial Paper [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
68 
49 
Corporate Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
407 
401 
Maturity Overnight [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
1,188 
1,468 
Maturity Overnight [Member] |
US Treasury Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
32 
27 
Maturity Overnight [Member] |
US Government Agencies Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
58 
288 
Maturity Overnight [Member] |
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
738 
793 
Maturity Overnight [Member] |
Commercial Paper [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
68 
49 
Maturity Overnight [Member] |
Corporate Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
292 
311 
Maturity up to 30 days [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
194 
125 
Maturity up to 30 days [Member] |
US Treasury Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity up to 30 days [Member] |
US Government Agencies Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
25 
24 
Maturity up to 30 days [Member] |
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
94 
51 
Maturity up to 30 days [Member] |
Commercial Paper [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity up to 30 days [Member] |
Corporate Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
75 
50 
Maturity 30 to 90 Days [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
40 
40 
Maturity 30 to 90 Days [Member] |
US Treasury Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity 30 to 90 Days [Member] |
US Government Agencies Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity 30 to 90 Days [Member] |
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity 30 to 90 Days [Member] |
Commercial Paper [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
Maturity 30 to 90 Days [Member] |
Corporate Debt Securities [Member]
 
 
securities sold under agreement to repurchase maturity [Line Items]
 
 
Securities Sold under Agreements to Repurchase
$ 40 
$ 40 
Federal Funds Sold and Securities Borrowed or Purchased Under Agreements to Resell Netting of financial instruments - repurchase agreements (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Assets Sold under Agreements to Repurchase [Line Items]
 
 
Carrying Value of Securities Purchased under Agreements to Resell and Deposits Paid for Securities Borrowed
$ 1,182 
$ 1,249 
Federal Funds Sold and Securities Borrowed or Purchased under Agreements to Resell, Fair Value Disclosure
1,182 1
1,249 1
Securities Purchased under Agreements to Resell, Fair Value of Collateral
1,165 
1,241 
Securities Purchased under Agreements to Resell, Not Subject to Master Netting Arrangement
17 
Securities Borrowed or Purchased Under Agreements to Resell, Amount Not Offset Against Collateral
Securities Sold under Agreements to Repurchase, Gross
1,422 
1,633 
Securities Sold under Agreements to Repurchase
1,422 
1,633 
Securities Sold under Agreements to Repurchase, Collateral, Right to Reclaim Securities
1,422 
1,633 
Securities Sold under Agreements to Repurchase, Not Subject to Master Netting Arrangement
Securities Sold Under Agreements to Repurchase, Amount Not Offset Against Collateral
$ 0 
$ 0 
Trading Securities (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
$ 6,318 1
$ 6,067 1
Trading liabilities
1,284 
1,351 
US Treasury Securities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
366 
539 
Trading liabilities
555 
697 
US Government Agencies Debt Securities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
303 
480 
US States and Political Subdivisions Debt Securities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
53 
134 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
666 
567 
Trading liabilities
Collateralized Loan Obligations [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
Corporate Debt Securities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
665 
656 
Trading liabilities
347 
255 
Commercial Paper [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
383 
140 
Equity Securities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
30 
49 
Trading liabilities
Derivative Financial Instruments, Assets [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
898 2
984 2
Loans [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading assets
2,954 3
2,517 3
Derivative Financial Instruments, Liabilities [Member]
 
 
Schedule of Trading Securities and Other Trading Assets [Line Items]
 
 
Trading liabilities
$ 377 2
$ 398 2
Schedule of Financial Instruments Owned and Pledged as Collateral (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Financial Instruments Owned and Pledged as Collateral [Line Items]
 
 
Amount of Repurchase Agreements Secured by Trading Assets
$ 721 
$ 928 
Repurchase Agreements [Member]
 
 
Financial Instruments Owned and Pledged as Collateral [Line Items]
 
 
Trading Securities Pledged as Collateral
756 1
968 1
Derivative [Member]
 
 
Financial Instruments Owned and Pledged as Collateral [Line Items]
 
 
Trading Securities Pledged as Collateral
291 
471 
Equity Trading [Member]
 
 
Financial Instruments Owned and Pledged as Collateral [Line Items]
 
 
Trading Securities Pledged as Collateral
$ 51 
$ 40 
Securities Available for Sale (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
$ 31,347 
$ 30,729 
Unrealized Gains
323 
335 
Unrealized Losses
226 
392 
Available-for-sale Securities
31,444 1
30,672 1
US Treasury Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
4,300 
5,486 
Unrealized Gains
Unrealized Losses
48 
86 
Available-for-sale Securities
4,261 
5,405 
US Government Agencies Debt Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
266 
310 
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
270 
313 
US States and Political Subdivisions Debt Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
558 
279 
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
563 
279 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
24,860 
23,642 
Unrealized Gains
287 
313 
Unrealized Losses
167 
293 
Available-for-sale Securities
24,980 
23,662 
Mortgage-backed Securities, Issued by Private Enterprises [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
59 
71 
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
62 
74 
Commercial Mortgage Backed Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
747 
257 
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
750 
252 
Asset-backed Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
10 
Other Debt Obligations [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
33 
34 
Unrealized Gains
Unrealized Losses
Available-for-sale Securities
33 
35 
Equity Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Amortized Cost
518 2
642 2
Unrealized Gains
2
2
Unrealized Losses
2
2
Available-for-sale Securities
$ 517 2
$ 642 2
Securities Available for Sale (Addition Information) (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
$ 31,444 1
$ 30,672 1
Equity Securities [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
517 2
642 2
Federal Home Loan Bank (FHLB) of Atlanta stock (par value)
68 
132 
Federal Reserve Bank Stock
403 
402 
Mutual fund investments (par value)
41 
102 
Fair Value, Inputs, Level 3 [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
548 3
633 3
Fair Value, Measurements, Recurring [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
31,444 
30,672 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
548 
633 
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Investments, Fair Value Disclosure
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Schedule of Available-for-sale Securities [Line Items]
 
 
Available-for-sale Securities
$ 473 4
$ 540 5
Interest and dividends on SAFS (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Schedule of Available-for-sale Securities [Line Items]
 
 
 
 
Interest Income, Securities, Taxable
$ 187 
$ 154 
$ 551 
$ 470 
Interest Income, Securities, Tax Exempt
Dividend Income, Operating
13 
Interest and Dividend Income, Securities, Available-for-sale
$ 195 
$ 159 
$ 573 
$ 483 
Securities Available for Sale - Additional Information (Detail) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
 
 
 
 
 
Available-for-sale Securities, Gross Realized Gains
$ 0 
$ 0 
$ 1,000,000 
$ 4,000,000 
 
Available-for-sale Securities Pledged as Collateral
3,300,000,000 
 
3,300,000,000 
 
2,000,000,000 
Available-for-sale Securities
$ 31,444,000,000 1
 
$ 31,444,000,000 1
 
$ 30,672,000,000 1
Amortized Cost and Fair Value of Investments in Debt Securities by Estimated Average Life (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Distribution of Maturities: Amortized Cost, 1 Year or Less
$ 1,635 
Distribution of Maturities: Amortized Cost, 1-5 Years
11,273 
Distribution of Maturities: Amortized Cost, 5-10 Years
16,996 
Distribution of Maturities: Amortized Cost, After 10 Years
925 
Distribution of Maturities: Amortized Cost, Total
30,829 
Distribution of Maturities: Fair Value, 1 Year or Less
1,707 
Distribution of Maturities: Fair Value, 1-5 Years
11,382 
Distribution of Maturities: Fair Value, 5-10 Years
16,917 
Distribution of Maturities: Fair Value, After 10 Years
921 
Distribution of Maturities: Fair Value, Total
30,927 
Available For Sale Securities Debt Maturities, Yield, One Year Or Less
3.51% 1
Available For Sale Securities Debt Maturities, Yield, After One Through Five Years
2.35% 1
Available For Sale Securities Debt Maturities, Yield, After Five Through Ten Years
2.67% 1
Available For Sale Securities Debt Maturities, Yield, After Ten Years
3.15% 1
Available For Sale Securities Debt Maturities, Yield
2.62% 1
US Treasury Securities [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
Distribution of Maturities: Amortized Cost, 1-5 Years
2,002 
Distribution of Maturities: Amortized Cost, 5-10 Years
2,298 
Distribution of Maturities: Amortized Cost, After 10 Years
Distribution of Maturities: Amortized Cost, Total
4,300 
Distribution of Maturities: Fair Value, 1 Year or Less
Distribution of Maturities: Fair Value, 1-5 Years
1,996 
Distribution of Maturities: Fair Value, 5-10 Years
2,265 
Distribution of Maturities: Fair Value, After 10 Years
Distribution of Maturities: Fair Value, Total
4,261 
US Government Agencies Debt Securities [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
126 
Distribution of Maturities: Amortized Cost, 1-5 Years
46 
Distribution of Maturities: Amortized Cost, 5-10 Years
Distribution of Maturities: Amortized Cost, After 10 Years
90 
Distribution of Maturities: Amortized Cost, Total
266 
Distribution of Maturities: Fair Value, 1 Year or Less
129 
Distribution of Maturities: Fair Value, 1-5 Years
47 
Distribution of Maturities: Fair Value, 5-10 Years
Distribution of Maturities: Fair Value, After 10 Years
90 
Distribution of Maturities: Fair Value, Total
270 
US States and Political Subdivisions Debt Securities [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
Distribution of Maturities: Amortized Cost, 1-5 Years
46 
Distribution of Maturities: Amortized Cost, 5-10 Years
179 
Distribution of Maturities: Amortized Cost, After 10 Years
327 
Distribution of Maturities: Amortized Cost, Total
558 
Distribution of Maturities: Fair Value, 1 Year or Less
Distribution of Maturities: Fair Value, 1-5 Years
48 
Distribution of Maturities: Fair Value, 5-10 Years
185 
Distribution of Maturities: Fair Value, After 10 Years
324 
Distribution of Maturities: Fair Value, Total
563 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
1,475 
Distribution of Maturities: Amortized Cost, 1-5 Years
9,092 
Distribution of Maturities: Amortized Cost, 5-10 Years
13,785 
Distribution of Maturities: Amortized Cost, After 10 Years
508 
Distribution of Maturities: Amortized Cost, Total
24,860 
Distribution of Maturities: Fair Value, 1 Year or Less
1,544 
Distribution of Maturities: Fair Value, 1-5 Years
9,199 
Distribution of Maturities: Fair Value, 5-10 Years
13,730 
Distribution of Maturities: Fair Value, After 10 Years
507 
Distribution of Maturities: Fair Value, Total
24,980 
Mortgage-backed Securities, Issued by Private Enterprises [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
Distribution of Maturities: Amortized Cost, 1-5 Years
59 
Distribution of Maturities: Amortized Cost, 5-10 Years
Distribution of Maturities: Amortized Cost, After 10 Years
Distribution of Maturities: Amortized Cost, Total
59 
Distribution of Maturities: Fair Value, 1 Year or Less
Distribution of Maturities: Fair Value, 1-5 Years
62 
Distribution of Maturities: Fair Value, 5-10 Years
Distribution of Maturities: Fair Value, After 10 Years
Distribution of Maturities: Fair Value, Total
62 
Commercial Mortgage Backed Securities [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
Distribution of Maturities: Amortized Cost, 1-5 Years
12 
Distribution of Maturities: Amortized Cost, 5-10 Years
730 
Distribution of Maturities: Amortized Cost, After 10 Years
Distribution of Maturities: Amortized Cost, Total
747 
Distribution of Maturities: Fair Value, 1 Year or Less
Distribution of Maturities: Fair Value, 1-5 Years
12 
Distribution of Maturities: Fair Value, 5-10 Years
733 
Distribution of Maturities: Fair Value, After 10 Years
Distribution of Maturities: Fair Value, Total
750 
Asset-backed Securities [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
Distribution of Maturities: Amortized Cost, 1-5 Years
Distribution of Maturities: Amortized Cost, 5-10 Years
Distribution of Maturities: Amortized Cost, After 10 Years
Distribution of Maturities: Amortized Cost, Total
Distribution of Maturities: Fair Value, 1 Year or Less
Distribution of Maturities: Fair Value, 1-5 Years
Distribution of Maturities: Fair Value, 5-10 Years
Distribution of Maturities: Fair Value, After 10 Years
Distribution of Maturities: Fair Value, Total
Other Debt Obligations [Member]
 
Distribution of Maturities: Amortized Cost, 1 Year or Less
23 
Distribution of Maturities: Amortized Cost, 1-5 Years
10 
Distribution of Maturities: Amortized Cost, 5-10 Years
Distribution of Maturities: Amortized Cost, After 10 Years
Distribution of Maturities: Amortized Cost, Total
33 
Distribution of Maturities: Fair Value, 1 Year or Less
23 
Distribution of Maturities: Fair Value, 1-5 Years
10 
Distribution of Maturities: Fair Value, 5-10 Years
Distribution of Maturities: Fair Value, After 10 Years
Distribution of Maturities: Fair Value, Total
$ 33 
Securities with Unrealized Losses (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
$ 11,115 1
$ 19,459 1
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
105 2
383 2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
4,299 1
464 1
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
121 2
2
Total, Fair Value
15,414 1
19,923 1
Total, Unrealized Losses
226 2
392 2
Temporarily Impaired Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
11,101 
19,443 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
104 2
383 2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
4,298 
463 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
121 2
2
Total, Fair Value
15,399 
19,906 
Total, Unrealized Losses
225 2
392 2
Temporarily Impaired Securities [Member] |
US Treasury Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
1,092 
4,380 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
86 2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
1,382 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
39 2
2
Total, Fair Value
2,474 
4,380 
Total, Unrealized Losses
48 2
86 2
Temporarily Impaired Securities [Member] |
US Government Agencies Debt Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
43 
96 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
33 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
76 
99 
Total, Unrealized Losses
2
2
Temporarily Impaired Securities [Member] |
US States and Political Subdivisions Debt Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
178 
149 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
119 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
297 
149 
Total, Unrealized Losses
2
2
Temporarily Impaired Securities [Member] |
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
9,571 
14,622 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
92 2
285 2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
2,709 
451 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
75 2
2
Total, Fair Value
12,280 
15,073 
Total, Unrealized Losses
167 2
293 2
Temporarily Impaired Securities [Member] |
Commercial Mortgage Backed Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
207 
184 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
47 
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
254 
184 
Total, Unrealized Losses
2
2
Temporarily Impaired Securities [Member] |
Asset-backed Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
Total, Unrealized Losses
2
2
Temporarily Impaired Securities [Member] |
Other Debt Obligations [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
10 
12 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
10 
12 
Total, Unrealized Losses
2
2
Temporarily Impaired Securities [Member] |
Equity Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
Total, Unrealized Losses
2
2
Other Than Temporarily Impaired Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
14 1
16 1
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
1
1
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
15 1
17 1
Total, Unrealized Losses
2
2
Other Than Temporarily Impaired Securities [Member] |
Asset-backed Securities [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
1
1
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
1
1
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
1
1
Total, Unrealized Losses
2
2
Other Than Temporarily Impaired Securities [Member] |
Mortgage-backed Securities, Issued by Private Enterprises [Member]
 
 
Investments, Unrealized Loss Position [Line Items]
 
 
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
14 1
16 1
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss
2
2
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
1
1
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss
2
2
Total, Fair Value
14 1
16 1
Total, Unrealized Losses
$ 1 2
$ 0 2
Gross Realized Gains and Losses on Sales and OTTI on Securities Available for Sale (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Available-for-sale Securities, Gross Realized Gains
$ 0 
$ 0 
$ 1 
$ 4 
 
Available-for-sale Securities, Gross Realized Losses
 
Gain (Loss) on Sale of Securities, Net
(1)
(4)
 
Available-for-sale Securities
31,444 1
 
31,444 1
 
30,672 1
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, No Previous Impairment
$ 0 
$ 0 
$ 0 
$ 0 
 
OTTI Losses on Available for Sale Securities (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Sep. 30, 2016
Available-for-sale Securities
$ 31,444 1
$ 30,672 1
 
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Credit Losses on Debt Securities Held
$ 22 
 
$ 24 
Loans - Additional Information (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Transfer of Portfolio Loans and Leases to Held-for-sale
$ 91,000,000 
$ 153,000,000 
$ 218,000,000 
$ 315,000,000 
 
Transfer of Loans Held-for-sale to Portfolio Loans
6,000,000 
13,000,000 
16,000,000 
23,000,000 
 
Loans held for investment sold
285,000,000 
1,200,000,000 
513,000,000 
1,500,000,000 
 
Gain (Loss) on Sales of Loans, Net
1,000,000 
(8,000,000)
 
(6,000,000)
 
Long-term Debt
11,280,000,000 1
 
11,280,000,000 1
 
11,748,000,000 1
Other Short-term Borrowings
909,000,000 
 
909,000,000 
 
1,015,000,000 
Letters of Credit Outstanding, Amount
5,000,000,000 
 
5,000,000,000 
 
7,300,000,000 
Loans and Leases Receivable, Impaired, Commitment to Lend
1,000,000 
 
1,000,000 
 
29,000,000 
Loans held for investment
144,264,000,000 2
 
144,264,000,000 2
 
143,298,000,000 2
Federal National Mortgage Association (FNMA) Insured Loans [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Percentage of Loan Portfolio Current
32.00% 
 
32.00% 
 
29.00% 
Loans held for investment
497,000,000 
 
497,000,000 
 
537,000,000 
Government Guarantee Percent
1.00% 
 
1.00% 
 
1.00% 
Federal Family Education Loan Program (FFELP) Guaranteed Loans [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment purchased
333,000,000 
506,000,000 
1,365,000,000 
1,579,000,000 
 
Percentage of Loan Portfolio Current
76.00% 
 
76.00% 
 
75.00% 
Loans held for investment
6,559,000,000 
 
6,559,000,000 
 
6,167,000,000 
Consumer Indirect [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment purchased
 
 
99,000,000 
 
 
Loans held for investment
11,952,000,000 3
 
11,952,000,000 3
 
10,736,000,000 3
Residential Portfolio Segment [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment
38,730,000,000 
 
38,730,000,000 
 
38,990,000,000 
Percentage of Loans Held for Investment
27.00% 
 
27.00% 
 
27.00% 
Commercial Portfolio Segment [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment
76,960,000,000 
 
76,960,000,000 
 
78,224,000,000 
Geographic Distribution, Foreign [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment
1,500,000,000 
 
1,500,000,000 
 
2,200,000,000 
Home Equity Line of Credit [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans held for investment
10,865,000,000 4
 
10,865,000,000 4
 
11,912,000,000 4
Minimum [Member] |
Commercial Portfolio Segment [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans And Leases Receivable Individually Evaluated For Impairment
3,000,000 
 
3,000,000 
 
3,000,000 
Home Equity Line of Credit [Member] |
Credit Concentration Risk [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Unused Commitments to Extend Credit
10,100,000,000 
 
10,100,000,000 
 
10,300,000,000 
Mortgage Loans on Real Estate [Member] |
Credit Concentration Risk [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Unused Commitments to Extend Credit
4,100,000,000 
 
4,100,000,000 
 
4,200,000,000 
Federal Home Loan Bank Advances [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Long-term Debt
1,254,000,000 
 
1,254,000,000 
 
2,754,000,000 
Federal Reserve Bank Advances [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans Pledged as Collateral
23,900,000,000 
 
23,900,000,000 
 
22,600,000,000 
Line of Credit Facility, Remaining Borrowing Capacity
17,800,000,000 
 
17,800,000,000 
 
17,000,000,000 
Federal Home Loan Bank Advances [Member]
 
 
 
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
 
 
 
Loans Pledged as Collateral
38,200,000,000 
 
38,200,000,000 
 
36,900,000,000 
Line of Credit Facility, Remaining Borrowing Capacity
$ 30,800,000,000 
 
$ 30,800,000,000 
 
$ 31,900,000,000 
Composition of the Company's Loan Portfolio (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
$ 144,264 1
$ 143,298 1
Loans Held for Sale
2,835 2
4,169 2
Commercial and Industrial [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
67,758 3
69,213 3
Commercial Real Estate [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
5,238 
4,996 
Commercial Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
3,964 
4,015 
Commercial Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
76,960 
78,224 
Federal National Mortgage Association (FNMA) Insured Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
497 
537 
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
27,041 4 5 6
26,137 4 5 7
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
10,865 4
11,912 4
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
327 4
404 4
Residential Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
38,730 
38,990 
Federal Family Education Loan Program (FFELP) Guaranteed Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
6,559 
6,167 
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
8,597 8
7,771 8
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
11,952 8
10,736 8
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
1,466 8
1,410 8
Consumer Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
$ 28,574 
$ 26,084 
Composition of the Company's Loan Portfolio (Additional Information) (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
$ 144,264 1
$ 143,298 1
Loans Receivable, Fair Value Disclosure
206 
222 
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Finance Leases Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
3,457 
3,693 
Installment Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
764 
729 
Residential Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
38,730 
38,990 
Loans Receivable, Fair Value Disclosure
$ 206 
$ 222 
LHFI by Credit Quality Indicator (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
$ 144,264 1
$ 143,298 1
Commercial and Industrial [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
67,758 2
69,213 2
Commercial Real Estate [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
5,238 
4,996 
Commercial Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
3,964 
4,015 
Federal National Mortgage Association (FNMA) Insured Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
497 
537 
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
27,041 3 4 5
26,137 3 4 6
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
10,865 3
11,912 3
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
327 3
404 3
Federal Family Education Loan Program (FFELP) Guaranteed Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
6,559 
6,167 
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
8,597 7
7,771 7
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
11,952 7
10,736 7
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
1,466 7
1,410 7
Pass |
Commercial and Industrial [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
65,768 
66,961 
Pass |
Commercial Real Estate [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
4,933 
4,574 
Pass |
Commercial Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
3,882 
3,914 
Criticized Accruing |
Commercial and Industrial [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
1,698 
1,862 
Criticized Accruing |
Commercial Real Estate [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
300 
415 
Criticized Accruing |
Commercial Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
81 
84 
FICO Score 700 and Above [Member] |
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
23,444 3
22,194 3
FICO Score 700 and Above [Member] |
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
9,067 3
9,826 3
FICO Score 700 and Above [Member] |
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
274 3
292 3
FICO Score 700 and Above [Member] |
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
7,778 7
7,008 7
FICO Score 700 and Above [Member] |
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
8,907 7
7,642 7
FICO Score 700 and Above [Member] |
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
1,000 7
974 7
FICO Score Between 620 and 699 |
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
2,769 3
3,042 3
FICO Score Between 620 and 699 |
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
1,334 3
1,540 3
FICO Score Between 620 and 699 |
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
43 3
96 3
FICO Score Between 620 and 699 |
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
783 7
703 7
FICO Score Between 620 and 699 |
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
2,339 7
2,381 7
FICO Score Between 620 and 699 |
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
370 7
351 7
FICO Score Below 620 |
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
828 3 8
901 3 8
FICO Score Below 620 |
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
464 3 8
546 3 8
FICO Score Below 620 |
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
10 3 8
16 3 8
FICO Score Below 620 |
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
36 7 8
60 7 8
FICO Score Below 620 |
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
706 7 8
713 7 8
FICO Score Below 620 |
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans held for investment
$ 96 7 8
$ 85 7 8
LHFI by Credit Quality Indicator (Additional Information) (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Other Real Estate
$ 57 1
$ 60 1
Loans and Leases Receivable, Gross
144,264 2
143,298 2
Federal National Mortgage Association (FNMA) Insured Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
497 
537 
Federal Family Education Loan Program (FFELP) Guaranteed Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Loans and Leases Receivable, Gross
$ 6,559 
$ 6,167 
Payment Status for the LHFI Portfolio (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
$ 141,204 
$ 140,130 
Accruing 30-89 Days Past Due
1,020 
1,035 
Accruing 90+ Days Past Due
1,343 
1,288 
Nonaccruing
697 1 2
845 1 3
Total
144,264 4
143,298 4
Commercial and Industrial [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
67,396 
68,776 
Accruing 30-89 Days Past Due
55 
35 
Accruing 90+ Days Past Due
15 
12 
Nonaccruing
292 
390 
Total
67,758 5
69,213 5
Commercial Real Estate [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
5,231 
4,988 
Accruing 30-89 Days Past Due
Accruing 90+ Days Past Due
Nonaccruing
Total
5,238 
4,996 
Commercial Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
3,963 
3,998 
Accruing 30-89 Days Past Due
Accruing 90+ Days Past Due
Nonaccruing
17 
Total
3,964 
4,015 
Commercial Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
76,590 
77,762 
Accruing 30-89 Days Past Due
56 
36 
Accruing 90+ Days Past Due
16 
12 
Nonaccruing
298 2
414 3
Total
76,960 
78,224 
Federal National Mortgage Association (FNMA) Insured Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
161 
155 
Accruing 30-89 Days Past Due
50 
55 
Accruing 90+ Days Past Due
286 
327 
Nonaccruing
Total
497 
537 
Residential Nonguaranteed [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
26,802 6
25,869 7
Accruing 30-89 Days Past Due
73 6
84 7
Accruing 90+ Days Past Due
6
7
Nonaccruing
161 
177 
Total
27,041 6 8 9
26,137 7 8 9
Home Equity Line of Credit [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
10,559 
11,596 
Accruing 30-89 Days Past Due
92 
81 
Accruing 90+ Days Past Due
Nonaccruing
214 
235 
Total
10,865 8
11,912 8
Residential Construction [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
315 
389 
Accruing 30-89 Days Past Due
Accruing 90+ Days Past Due
Nonaccruing
11 
12 
Total
327 8
404 8
Residential Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
37,837 
38,009 
Accruing 30-89 Days Past Due
216 
223 
Accruing 90+ Days Past Due
291 
334 
Nonaccruing
386 2
424 3
Total
38,730 
38,990 
Federal Family Education Loan Program (FFELP) Guaranteed Loans [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
4,974 
4,637 
Accruing 30-89 Days Past Due
567 
603 
Accruing 90+ Days Past Due
1,018 
927 
Nonaccruing
Total
6,559 
6,167 
Consumer Other Direct [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
8,547 
7,726 
Accruing 30-89 Days Past Due
38 
35 
Accruing 90+ Days Past Due
Nonaccruing
Total
8,597 10
7,771 10
Consumer Indirect [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
11,815 
10,608 
Accruing 30-89 Days Past Due
130 
126 
Accruing 90+ Days Past Due
Nonaccruing
Total
11,952 10
10,736 10
Credit Card Receivable [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
1,441 
1,388 
Accruing 30-89 Days Past Due
13 
12 
Accruing 90+ Days Past Due
12 
10 
Nonaccruing
Total
1,466 10
1,410 10
Consumer Portfolio Segment [Member]
 
 
Accounts, Notes, Loans and Financing Receivable [Line Items]
 
 
Accruing Current
26,777 
24,359 
Accruing 30-89 Days Past Due
748 
776 
Accruing 90+ Days Past Due
1,036 
942 
Nonaccruing
13 2
3
Total
$ 28,574 
$ 26,084 
Payment Status for the LHFI Portfolio (Additional Information) (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
 
 
Loans Receivable, Fair Value Disclosure
$ 206 
$ 222 
Nonaccruing 90 Plus Days Past Due
333 
360 
Residential Portfolio Segment [Member]
 
 
Financing Receivable, Impaired [Line Items]
 
 
Loans Receivable, Fair Value Disclosure
$ 206 
$ 222 
LHFI Considered Impaired (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
$ 3,132 
 
$ 3,132 
 
$ 3,434 
Impaired Financing Receivable, Recorded Investment
2,894 1
 
2,894 1
 
3,068 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
226 
 
226 
 
255 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
2,898 
3,124 
2,934 
3,079 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
31 2
29 2
94 2
92 2
 
Commercial and Industrial [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
79 
 
79 
 
266 
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
72 1
 
72 1
 
214 1
Impaired Financing Receivable, Unpaid Principal Balance
171 
 
171 
 
225 
Impaired Financing Receivable, Recorded Investment
153 1
 
153 1
 
151 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
30 
 
30 
 
31 
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment
70 
268 
81 
200 
 
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
150 
188 
145 
185 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Commercial Real Estate [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
 
 
26 
Impaired Financing Receivable, Recorded Investment
1
 
1
 
17 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
Commercial Portfolio Segment [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
79 
 
79 
 
266 
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
72 1
 
72 1
 
214 1
Impaired Financing Receivable, Unpaid Principal Balance
171 
 
171 
 
251 
Impaired Financing Receivable, Recorded Investment
153 1
 
153 1
 
168 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
30 
 
30 
 
33 
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment
70 
268 
81 
200 
 
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
150 
188 
145 
185 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Residential Nonguaranteed [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
461 
 
461 
 
466 
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
365 1
 
365 1
 
360 1
Impaired Financing Receivable, Unpaid Principal Balance
1,161 
 
1,161 
 
1,277 
Impaired Financing Receivable, Recorded Investment
1,132 1
 
1,132 1
 
1,248 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
124 
 
124 
 
150 
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment
364 
364 
361 
368 
 
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method
2
2
11 2
12 2
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
1,135 
1,288 
1,146 
1,292 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
14 2
15 2
45 2
48 2
 
Home Equity Line of Credit [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
945 
 
945 
 
863 
Impaired Financing Receivable, Recorded Investment
885 1
 
885 1
 
795 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
55 
 
55 
 
54 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
890 
771 
901 
780 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
24 2
22 2
 
Residential Construction [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
16 
 
16 
 
16 
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
1
 
1
 
1
Impaired Financing Receivable, Unpaid Principal Balance
97 
 
97 
 
109 
Impaired Financing Receivable, Recorded Investment
96 1
 
96 1
 
107 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
11 
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment
 
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
96 
112 
98 
114 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Residential Portfolio Segment [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
477 
 
477 
 
482 
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
374 1
 
374 1
 
368 1
Impaired Financing Receivable, Unpaid Principal Balance
2,203 
 
2,203 
 
2,249 
Impaired Financing Receivable, Recorded Investment
2,113 1
 
2,113 1
 
2,150 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
187 
 
187 
 
215 
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment
373 
372 
370 
376 
 
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method
2
2
11 2
12 2
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
2,121 
2,171 
2,145 
2,186 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
24 2
23 2
73 2
74 2
 
Consumer Other Direct [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
59 
 
59 
 
59 
Impaired Financing Receivable, Recorded Investment
59 1
 
59 1
 
59 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
58 
10 
59 
11 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Consumer Indirect [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
118 
 
118 
 
103 
Impaired Financing Receivable, Recorded Investment
117 1
 
117 1
 
103 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
120 
109 
128 
115 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Credit Card Receivable [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
25 
 
25 
 
24 
Impaired Financing Receivable, Recorded Investment
1
 
1
 
1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
2
2
2
2
 
Consumer Portfolio Segment [Member]
 
 
 
 
 
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
Impaired Financing Receivable, Unpaid Principal Balance
202 
 
202 
 
186 
Impaired Financing Receivable, Recorded Investment
182 1
 
182 1
 
168 1
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
 
 
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment
184 
125 
193 
132 
 
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method
$ 3 2
$ 1 2
$ 8 2
$ 4 2
 
LHFI Considered Impaired (Additional Information) (Detail) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Accrual Loans [Member]
Dec. 31, 2016
Accrual Loans [Member]
Financing Receivable, Impaired [Line Items]
 
 
 
 
 
 
Financing Receivable, Modifications, Recorded Investment
 
 
 
 
$ 2,500,000,000 
$ 2,500,000,000 
Percentage Of Accruing Troubled Debt Restructurings, Current
 
 
 
 
97.00% 
97.00% 
Impaired Financing Receivable, Interest Income, Cash Basis Method
$ 1,000,000 
$ 1,000,000 
$ 3,000,000 
$ 2,000,000 
 
 
Nonperforming Assets (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Nonaccruing
$ 697 1 2
$ 845 1 3
OREO
57 4
60 4
Other repossessed assets
14 
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group, Other
31 
Total nonperforming assets
792 
919 
Commercial and Industrial [Member]
 
 
Nonaccruing
292 
390 
Commercial Real Estate [Member]
 
 
Nonaccruing
Commercial Construction [Member]
 
 
Nonaccruing
17 
Residential Nonguaranteed [Member]
 
 
Nonaccruing
161 
177 
Home Equity Line of Credit [Member]
 
 
Nonaccruing
214 
235 
Residential Construction [Member]
 
 
Nonaccruing
11 
12 
Consumer Other Direct [Member]
 
 
Nonaccruing
Consumer Indirect [Member]
 
 
Nonaccruing
$ 7 
$ 1 
Nonperforming Assets (Additional Information) (Detail) (USD $)
Sep. 30, 2017
Dec. 31, 2016
Other Real Estate
$ 57,000,000 1
$ 60,000,000 1
Accrual Loans [Member]
 
 
Financing Receivable, Modifications, Recorded Investment
2,500,000,000 
2,500,000,000 
Mortgage Loans in Process of Foreclosure, Amount
94,000,000 
122,000,000 
Proceeds due from FHA or VA [Member]
 
 
Mortgage Loans in Process of Foreclosure, Amount
90,000,000 
114,000,000 
Other Real Estate
50,000,000 
50,000,000 
Nonaccrual loans [Member]
 
 
Mortgage Loans in Process of Foreclosure, Amount
72,000,000 
85,000,000 
Residential Portfolio Segment [Member]
 
 
Other Real Estate
50,000,000 
50,000,000 
Commercial Portfolio Segment [Member]
 
 
Other Real Estate
4,000,000 
7,000,000 
Land and Land Improvements [Member]
 
 
Other Real Estate
$ 3,000,000 
$ 3,000,000 
Loans TDR Modifications (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
contracts
Sep. 30, 2016
contracts
Sep. 30, 2017
contracts
Sep. 30, 2016
contracts
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
1,868 1
1,192 2
5,300 1
4,170 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
$ 27 1
$ 23 2
$ 40 1
$ 91 2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
75 1
116 2
322 1
319 2
Financing Receivable, Amount Restructured During Period
102 1
139 2
362 1
410 2
Commercial and Industrial [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
76 1
19 2
136 1
48 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
1
1
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
1
49 2
86 1
95 2
Financing Receivable, Amount Restructured During Period
1
49 2
88 1
95 2
Commercial Construction [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
 
 
 
2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
 
 
 
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
 
 
 
2
Financing Receivable, Amount Restructured During Period
 
 
 
2
Residential Nonguaranteed [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
41 1
102 2
119 1
339 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
1
22 2
17 1
80 2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
1
2
1
11 2
Financing Receivable, Amount Restructured During Period
10 1
25 2
25 1
91 2
Home Equity Line of Credit [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
696 1
569 2
1,971 1
2,030 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
18 1
2
18 1
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
45 1
55 2
172 1
182 2
Financing Receivable, Amount Restructured During Period
63 1
55 2
190 1
191 2
Consumer Other Direct [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
135 1
2
425 1
34 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
1
2
1
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
1
2
1
2
Financing Receivable, Amount Restructured During Period
1
2
1
2
Consumer Indirect [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
738 1
351 2
2,034 1
1,217 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
1
2
1
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
17 1
2
50 1
30 2
Financing Receivable, Amount Restructured During Period
17 1
2
50 1
30 2
Credit Card Receivable [Member]
 
 
 
 
Financing Receivable, Modifications [Line Items]
 
 
 
 
Financing Receivable, Restructured During Period, Number Of Contracts
182 1
149 2
615 1
501 2
Financing Receivable, Amount Restructured During Period, Rate Modifications Granted
1
2
1
2
Financing Receivable, Amount Restructured During Period, Term Extension and/or Other Concessions Granted
1
2
1
2
Financing Receivable, Amount Restructured During Period
$ 1 1
$ 1 2
$ 3 1
$ 2 2
Activity in the Allowance for Credit Losses (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2017
Dec. 31, 2016
Jun. 30, 2016
Dec. 31, 2015
Components:
 
 
 
 
 
 
 
 
Allowance for credit losses
$ 1,845 
$ 1,811 
$ 1,845 
$ 1,811 
$ 1,803 
$ 1,776 
$ 1,840 
$ 1,815 
Provision for loan losses
119 
95 
324 
338 
 
 
 
 
Provision for Other Credit Losses
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
(109)
(150)
(357)
(428)
 
 
 
 
Loan recoveries
31 
24 
96 
81 
 
 
 
 
Loans and Leases Receivable, Allowance
1,772 
1,743 
1,772 
1,743 
1,731 
1,709 
1,774 
1,752 
Unfunded commitments reserve
$ 73 1
$ 68 1
$ 73 1
$ 68 1
 
 
 
 
Activity in the ALLL by segment (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2017
Dec. 31, 2016
Jun. 30, 2016
Dec. 31, 2015
Allowance for Loan and Lease Losses [Roll Forward]
 
 
 
 
 
 
 
 
Provision for loan losses
$ 119 
$ 95 
$ 324 
$ 338 
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
(109)
(150)
(357)
(428)
 
 
 
 
Loan recoveries
31 
24 
96 
81 
 
 
 
 
Loans and Leases Receivable, Allowance
1,772 
1,743 
1,772 
1,743 
1,731 
1,709 
1,774 
1,752 
Commercial Portfolio Segment [Member]
 
 
 
 
 
 
 
 
Allowance for Loan and Lease Losses [Roll Forward]
 
 
 
 
 
 
 
 
Provision for loan losses
81 
89 
293 
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
(33)
(78)
(122)
(209)
 
 
 
 
Loan recoveries
11 
32 
26 
 
 
 
 
Loans and Leases Receivable, Allowance
1,123 
1,157 
1,123 
1,157 
1,140 
1,124 
1,147 
1,047 
Residential Portfolio Segment [Member]
 
 
 
 
 
 
 
 
Allowance for Loan and Lease Losses [Roll Forward]
 
 
 
 
 
 
 
 
Provision for loan losses
29 
(36)
33 
(72)
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
(23)
(28)
(78)
(102)
 
 
 
 
Loan recoveries
27 
22 
 
 
 
 
Loans and Leases Receivable, Allowance
351 
382 
351 
382 
337 
369 
439 
534 
Consumer Portfolio Segment [Member]
 
 
 
 
 
 
 
 
Allowance for Loan and Lease Losses [Roll Forward]
 
 
 
 
 
 
 
 
Provision for loan losses
85 
50 
202 
117 
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
(53)
(44)
(157)
(117)
 
 
 
 
Loan recoveries
12 
10 
37 
33 
 
 
 
 
Loans and Leases Receivable, Allowance
$ 298 
$ 204 
$ 298 
$ 204 
$ 254 
$ 216 
$ 188 
$ 171 
Goodwill and Intangible Assets - Additional Information (Details) (USD $)
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Sep. 30, 2017
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2016
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2017
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2016
Mortgage Servicing Rights, Fair Value [Member]
Dec. 31, 2016
Mortgage Servicing Rights, Fair Value [Member]
Dec. 31, 2015
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2017
Asset-backed Securities, Securitized Loans and Receivables [Member]
Dec. 31, 2016
Asset-backed Securities, Securitized Loans and Receivables [Member]
Sep. 30, 2016
indirect auto loan servicing rights [Member]
Sep. 30, 2016
indirect auto loan servicing rights [Member]
Sep. 30, 2017
indirect auto loan servicing rights [Member]
Dec. 31, 2016
indirect auto loan servicing rights [Member]
Jun. 30, 2015
indirect auto loan servicing rights [Member]
Sep. 30, 2017
Commercial Mortgage Servicing Rights [Member]
Sep. 30, 2016
Commercial Mortgage Servicing Rights [Member]
Sep. 30, 2017
Commercial Mortgage Servicing Rights [Member]
Sep. 30, 2016
Commercial Mortgage Servicing Rights [Member]
Dec. 31, 2016
Commercial Mortgage Servicing Rights [Member]
Dec. 15, 2016
Commercial Mortgage Servicing Rights [Member]
Dec. 31, 2015
Consumer Portfolio Segment [Member]
Asset-backed Securities, Securitized Loans and Receivables [Member]
Sep. 30, 2017
Consumer Portfolio Segment [Member]
Asset-backed Securities, Securitized Loans and Receivables [Member]
Dec. 31, 2016
Consumer Portfolio Segment [Member]
Asset-backed Securities, Securitized Loans and Receivables [Member]
Sep. 30, 2017
Pillar Financial [Member]
Sep. 30, 2016
Pillar Financial [Member]
Sep. 30, 2017
Pillar Financial [Member]
Sep. 30, 2016
Pillar Financial [Member]
Dec. 31, 2016
Pillar Financial [Member]
Servicing Asset at Amortized Cost
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$ 2,000,000 
$ 4,000,000 
 
$ 61,000,000 
 
$ 61,000,000 
 
$ 62,000,000 
 
 
 
 
 
 
 
 
 
Bank Servicing Fees
46,000,000 
49,000,000 
148,000,000 
164,000,000 
 
100,000,000 
94,000,000 
301,000,000 
272,000,000 
 
 
 
 
2,000,000 
5,000,000 
 
 
 
6,000,000 
17,000,000 
 
 
 
 
 
3,000,000 
11,000,000 
 
Principal Amount Outstanding of Loans Serviced
30,200,000,000 1
 
30,200,000,000 1
 
27,700,000,000 1
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Principal Amount Outstanding on Loans Managed and Securitized or Asset-backed Financing Arrangement
285,397,000,000 
 
285,397,000,000 
 
278,197,000,000 
165,300,000,000 
 
165,300,000,000 
 
160,200,000,000 
 
138,774,000,000 1
131,914,000,000 1
 
 
 
 
 
5,300,000,000 
 
5,300,000,000 
 
4,800,000,000 
 
 
337,000,000 1
512,000,000 1
 
 
 
 
 
Principal Amount Outstanding of Loans Serviced For Third Parties
 
 
 
 
 
135,400,000,000 
 
135,400,000,000 
 
129,600,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
24,900,000,000 
 
24,900,000,000 
 
22,900,000,000 
Unpaid Principal Balance of Outstanding Underlying MSRs Purchased
 
 
 
 
 
 
 
10,900,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Principal Amount Sold on Loans Serviced for Third Parties
 
 
 
 
 
 
 
350,000,000 
464,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Proceeds from Securitizations of Consumer Loans
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1,000,000,000 
 
 
 
 
 
 
 
Servicing Asset
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
13,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Servicing Asset at Fair Value, Amount
 
 
 
 
 
1,628,000,000 
1,119,000,000 
1,628,000,000 
1,119,000,000 
1,572,000,000 
1,307,000,000 
 
 
 
 
 
 
 
69,000,000 
 
69,000,000 
 
62,000,000 
 
 
 
 
 
 
 
 
 
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$ 62,000,000 
 
 
 
 
 
 
 
 
Goodwill and Other Intangible Assets - Changes in the Carrying Amount of Goodwill by Reportable Segment (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Goodwill [Line Items]
 
 
Goodwill
$ 6,338 
$ 6,337 
Goodwill, Purchase Accounting Adjustments
 
Consumer [Member]
 
 
Goodwill [Line Items]
 
 
Goodwill
4,262 
4,262 
Goodwill, Purchase Accounting Adjustments
 
Wholesale [Member]
 
 
Goodwill [Line Items]
 
 
Goodwill
2,076 
2,075 
Goodwill, Purchase Accounting Adjustments
$ 1 
 
Goodwill and Other Intangible Assets - Changes in the Carrying Amounts of Other Intangible Assets (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Intangible Assets, Net (Excluding Goodwill)
$ 1,706 
$ 1,131 
$ 1,657 
$ 1,325 
Amortization
(16)1
(6)1
 
 
Origination of Mortgage Servicing Rights (MSRs)
262 
198 
 
 
Servicing Assets at Fair Value, Purchased
 
104 
 
 
Due to changes in inputs or assumptions
(27)2
(328)2
 
 
Servicing Asset at Fair Value, Other Changes in Fair Value
(168)3
(160)3
 
 
Servicing Asset at Fair Value, Disposals
(1)
(2)
 
 
Finite-Lived Intangible Assets, Purchase Accounting Adjustments
(1)4
 
 
 
Mortgage Servicing Rights, Fair Value [Member]
 
 
 
 
Servicing Asset at Fair Value, Amount
1,628 
1,119 
1,572 
1,307 
Amortization
1
1
 
 
Origination of Mortgage Servicing Rights (MSRs)
252 
198 
 
 
Servicing Assets at Fair Value, Purchased
 
104 
 
 
Due to changes in inputs or assumptions
(27)2
(328)2
 
 
Servicing Asset at Fair Value, Other Changes in Fair Value
(168)3
(160)3
 
 
Servicing Asset at Fair Value, Disposals
(1)
(2)
 
 
Servicing Asset at Fair Value, Other Changes that Affect Balance
 
 
 
Other Intangible Assets [Member]
 
 
 
 
Intangible Assets, Net (Excluding Goodwill)
78 
12 
85 
18 
Amortization
(16)1
(6)1
 
 
Origination of Mortgage Servicing Rights (MSRs)
10 
 
 
Servicing Assets at Fair Value, Purchased
 
 
 
Due to changes in inputs or assumptions
2
2
 
 
Servicing Asset at Fair Value, Other Changes in Fair Value
3
3
 
 
Servicing Asset at Fair Value, Disposals
 
 
Finite-Lived Intangible Assets, Purchase Accounting Adjustments
(1)4
 
 
 
Commercial Mortgage Servicing Rights [Member]
 
 
 
 
Servicing Asset at Fair Value, Amount
$ 69 
 
$ 62 
 
Goodwill and Other Intangible Assets - Summary of the Key Characteristics, Inputs, and Economic Assumptions Used to Estimate the Fair Value of the Company's MSRs (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2017
Mortgage Servicing Rights, Fair Value [Member]
Dec. 31, 2016
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2017
Commercial Mortgage Servicing Rights [Member]
Dec. 31, 2016
Commercial Mortgage Servicing Rights [Member]
Sep. 30, 2017
Mortgage Servicing Rights, Fair Value [Member]
Dec. 31, 2016
Mortgage Servicing Rights, Fair Value [Member]
Sep. 30, 2016
Mortgage Servicing Rights, Fair Value [Member]
Dec. 31, 2015
Mortgage Servicing Rights, Fair Value [Member]
Servicing Asset at Fair Value, Amount
 
 
$ 69 
$ 62 
$ 1,628 
$ 1,572 
$ 1,119 
$ 1,307 
Assumption for Fair Value of Assets or Liabilities that relate to Transferor's Continuing Involvement, Prepayment Speed
13.00% 
9.00% 
 
 
 
 
 
 
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate
 
 
12.00% 
12.00% 
 
 
 
 
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed
 
 
7.00% 
6.00% 
 
 
 
 
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions used to Estimate Fair Value, Float Earnings Rate
 
 
1.00% 
0.50% 
 
 
 
 
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Weighted Average Life
 
 
7 years 1 month 
7 years 0 months 
 
 
 
 
Decline in fair value from 10% adverse change
91 
50 
 
 
 
 
 
 
Decline in fair value from 20% adverse change
167 
97 
 
 
 
 
 
 
Discount rate (annual)
4.00% 
8.00% 
 
 
 
 
 
 
Decline in fair value from 10% adverse change
41 
63 
 
 
 
 
 
 
Decline in fair value from 20% adverse change
$ 80 
$ 122 
 
 
 
 
 
 
Assumption for Fair Value of Assets or Liabilities that relate to Transferor's Continuing Involvement, Weighted Average Life
5 years 2 months 
7 years 0 months 
 
 
 
 
 
 
Weighted-average coupon
4.00% 
4.00% 
 
 
 
 
 
 
Certain Transfers of Financial Assets and Variable Interest Entities - Additional Information (Detail) (USD $)
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Sep. 30, 2017
Variable Interest Entity, Not Primary Beneficiary [Member]
Community Development Investments [Member]
Sep. 30, 2016
Variable Interest Entity, Not Primary Beneficiary [Member]
Community Development Investments [Member]
Sep. 30, 2017
Variable Interest Entity, Not Primary Beneficiary [Member]
Community Development Investments [Member]
Sep. 30, 2016
Variable Interest Entity, Not Primary Beneficiary [Member]
Community Development Investments [Member]
Sep. 30, 2017
Variable Interest Entity, Primary Beneficiary [Member]
Dec. 31, 2016
Variable Interest Entity, Primary Beneficiary [Member]
Sep. 30, 2017
Residential Mortgage [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2016
Residential Mortgage [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Residential Mortgage [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2016
Residential Mortgage [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Dec. 31, 2016
Residential Mortgage [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Commercial and Corporate Loans [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Commercial and Corporate Loans [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Student Loans [Member]
Variable Interest Entity, Primary Beneficiary [Member]
Dec. 31, 2016
Student Loans [Member]
Variable Interest Entity, Primary Beneficiary [Member]
Sep. 30, 2017
Student Loans [Member]
Variable Interest Entity, Primary Beneficiary [Member]
Maximum [Member]
Sep. 30, 2017
Total Return Swap [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Dec. 31, 2016
Total Return Swap [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Community Development Investments [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Dec. 31, 2016
Community Development Investments [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Sep. 30, 2017
Limited Partner [Member]
Community Development Investments [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Dec. 31, 2016
Limited Partner [Member]
Community Development Investments [Member]
Variable Interest Entity, Not Primary Beneficiary [Member]
Dec. 31, 2015
Consumer Portfolio Segment [Member]
Asset-backed Securities, Securitized Loans and Receivables [Member]
Sep. 30, 2017
Death, Disability, Bankruptcy [Member]
Student Loans [Member]
Variable Interest Entity, Primary Beneficiary [Member]
Maximum [Member]
Cash Flows Between Transferor and Transferee, Receipts on Transferor's Interest in Transferred Financial Assets, Other
$ 4,000,000 
$ 4,000,000 
$ 9,000,000 
$ 10,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Loans and Leases Receivable, Gain (Loss) on Sales, Net
 
 
 
 
 
 
 
 
 
 
 
73,000,000 
131,000,000 
152,000,000 
288,000,000 
 
9,000,000 
33,000,000 
 
 
 
 
 
 
 
 
 
 
 
Transferor's Interests in Transferred Financial Assets, Fair Value
 
 
 
 
 
 
 
 
 
 
 
24,000,000 
 
24,000,000 
 
30,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
Assets
208,252,000,000 
 
208,252,000,000 
 
204,875,000,000 
 
 
 
 
 
 
161,000,000 
 
161,000,000 
 
203,000,000 
 
 
 
 
 
 
 
2,300,000,000 
1,700,000,000 
 
 
 
 
Liabilities
183,730,000,000 
 
183,730,000,000 
 
181,257,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Loans Receivable, Net
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
198,000,000 
225,000,000 
 
 
 
 
 
 
 
 
 
Long-term Debt
11,280,000,000 1
 
11,280,000,000 1
 
11,748,000,000 1
 
 
 
 
195,000,000 
222,000,000 
 
 
 
 
 
 
 
195,000,000 
222,000,000 
 
 
 
 
 
 
 
 
 
Government Guarantee Percent
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
98.00% 
 
 
 
 
 
 
 
100.00% 
Proceeds from Securitizations of Consumer Loans
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1,000,000,000 
 
Potential Loss on Securitization of Loans
338,000,000 
 
338,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivative Asset, Notional Amount
132,264,000,000 
 
132,264,000,000 
 
127,456,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2,500,000,000 
2,100,000,000 
 
 
 
 
 
 
Document Period End Date
 
 
Sep. 30, 2017 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading assets
6,318,000,000 2
 
6,318,000,000 2
 
6,067,000,000 2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2,500,000,000 
2,100,000,000 
 
 
 
 
 
 
Other Assets
7,225,000,000 
 
7,225,000,000 
 
6,405,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1,029,000,000 
780,000,000 
 
 
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount
 
 
 
 
 
 
 
 
 
 
 
24,000,000 
 
24,000,000 
 
30,000,000 
 
 
 
 
 
 
 
604,000,000 
562,000,000 
1,311,000,000 
1,076,000,000 
 
 
Loans Issued by the Company to the Limited Partnerships
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
338,000,000 
306,000,000 
 
 
Real Estate Variable Interest Entity Borrowings
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
244,000,000 
200,000,000 
 
 
 
 
Affordable Housing Tax Credits and Other Tax Benefits, Amount
27,000,000 
27,000,000 
77,000,000 
65,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Amortization Method Qualified Affordable Housing Project Investments, Amortization
27,000,000 
23,000,000 
76,000,000 
62,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Investment Tax Credit
 
 
 
 
 
25,000,000 
18,000,000 
60,000,000 
46,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Amortization of Intangible Assets
 
 
16,000,000 3
6,000,000 3
 
19,000,000 
13,000,000 
45,000,000 
33,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Amortization
$ 22,000,000 
$ 14,000,000 
$ 49,000,000 
$ 35,000,000 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Income per common share - Additonal Information (Details)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
 
 
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Document Period End Date
Sep. 30, 2017 
 
Reconciliation of Net Income to Net Income Available to Common Shareholders (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Document Period End Date
 
 
Sep. 30, 2017 
 
Net Income (Loss) Attributable to Parent
$ 538 
$ 474 1
$ 1,533 
$ 1,413 2
Dividends, Preferred Stock, Cash
(26)
(17)
(65)3
(49)3
Undistributed Earnings (Loss) Allocated to Participating Securities, Basic
(1)
Net Income (Loss) Available to Common Stockholders, Basic
$ 512 
$ 457 
$ 1,468 
$ 1,363 
Average basic common shares
478,258,000 
496,304,000 
483,711,000 
501,036,000 
Stock options
1,000,000 
2,000,000 
1,000,000 
2,000,000 
Restricted stock
5,000,000 
3,000,000 
4,000,000 
3,000,000 
Weighted Average Number of Shares Outstanding, Diluted
483,640,000 
500,885,000 
489,176,000 
505,619,000 
Net income/(loss) per average common share - diluted
$ 1.06 
$ 0.91 
$ 3.00 
$ 2.70 
Earnings Per Share, Basic
$ 1.07 
$ 0.92 
$ 3.04 
$ 2.72 
Income Taxes - Additional Information (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Income Taxes Other Information [Line Items]
 
 
 
 
Document Period End Date
 
 
Sep. 30, 2017 
 
Income Tax Expense (Benefit)
$ 225 
$ 215 
$ 606 
$ 611 
Effective Income Tax Rate Reconciliation, Percent
29.00% 
31.00% 
28.00% 
30.00% 
Other Tax Expense (Benefit)
 
 
$ 26 
$ 13 
Stock-Based Compensation Expense Recognized in Noninterest Expense (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Document Period End Date
 
 
Sep. 30, 2017 
 
Stock-based compensation expense:
 
 
 
 
Stock or Unit Option Plan Expense
$ 14 
$ 13 
$ 64 
$ 44 
Restricted Stock or Unit Expense
Performance Stock Units
17 1
16 1
57 1
39 1
Share-based Compensation
31 
29 
121 
85 
Employee Service Share-based Compensation, Tax Benefit from Compensation Expense
$ 12 2
$ 11 2
$ 46 2
$ 32 2
Components of Net Periodic Benefit Cost (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Pension Plan [Member]
 
 
 
 
Defined Benefit Plan, Service Cost
$ 1 1
$ 1 1
$ 4 1
$ 4 1
Defined Benefit Plan, Interest Cost
24 1
24 1
71 1
73 1
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
(49)1
(46)1
(146)1
(140)1
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)
1
1
1
1
Defined Benefit Plan, Amortization of Gain (Loss)
1
1
18 1
19 1
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
(18)1
(15)1
(53)1
(44)1
Other Postretirement Benefits Plan [Member]
 
 
 
 
Defined Benefit Plan, Service Cost
Defined Benefit Plan, Interest Cost
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
(1)
(1)
(4)
(3)
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)
(1)
(1)
(4)
(4)
Defined Benefit Plan, Amortization of Gain (Loss)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
$ (2)
$ (2)
$ (7)
$ (6)
Guarantees - Additional Information (Details) (USD $)
Share data in Millions, unless otherwise specified
1 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Sep. 30, 2017
Standby Letters of Credit [Member]
Dec. 31, 2016
Standby Letters of Credit [Member]
Sep. 30, 2017
Mortgage Servicing Rights [Member]
Dec. 31, 2016
Mortgage Servicing Rights [Member]
Sep. 30, 2017
Visa Interest [Member]
Dec. 31, 2016
Visa Interest [Member]
May 31, 2009
Derivative Financial Instruments, Liabilities [Member]
Visa Interest [Member]
May 31, 2009
Not Designated as Hedging Instrument [Member]
Derivative Financial Instruments, Liabilities [Member]
Visa Interest [Member]
Sep. 30, 2017
Guarantee of Indebtedness of Others [Member]
Dec. 31, 2016
Guarantee of Indebtedness of Others [Member]
Loss Contingency Related Loans Unpaid Principal Balance
 
 
 
 
 
 
 
 
 
 
$ 3,300,000,000 
$ 2,900,000,000 
Guarantor Obligations, Maximum Exposure, Undiscounted
 
 
2,900,000,000 
2,900,000,000 
 
 
 
 
 
 
924,000,000 
787,000,000 
Loss Contingency Accrual, at Carrying Value
 
 
 
 
3,000,000 
7,000,000 
 
 
 
 
7,000,000 
6,000,000 
Number Of Shares Sold To Selected Financial Institutions
 
 
 
 
 
 
 
 
3.2 
3.2 
 
 
Derivative Liability, Fair Value, Gross Asset
$ 2,611,000,000 
$ 3,239,000,000 
 
 
 
 
$ 15,000,000 
$ 15,000,000 
 
 
 
 
Guarantees Repurchase Requests (Details) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Guarantees [Abstract]
 
 
 
 
Unpaid Principal Balance Of Unresolved Repurchase Requests
$ 9 1
$ 9 1
$ 14 
$ 17 
Unpaid Principal Balance of Repurchase Requests Received
29 
30 
 
 
Unpaid Principal Balance of Repurchase Requests Resolved by Repurchase
(11)
(15)
 
 
Unpaid Principal Balance of Repurchase Requests Resolved by Settlement
(23)
(23)
 
 
Unpaid Principal Balance of Repurchase Request Loans Resolved
$ (34)
$ (38)
 
 
Pending Repurchase Requests from Non-Agency Investors
1.50% 
49.90% 
 
 
Repurchase Requests Received from Non-Agency Investors
3.30% 
0.00% 
 
 
Guarantees Repurchase Requests (Additional Information) (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Sep. 30, 2016
Dec. 31, 2015
Unpaid Principal Balance Of Unresolved Repurchase Requests
$ 9 1
$ 14 
$ 9 1
$ 17 
US Government Sponsored Agency [Member]
 
 
 
 
Unpaid Principal Balance Of Unresolved Repurchase Requests
 
 
Non-Government Sponsored Agency [Member]
 
 
 
 
Unpaid Principal Balance Of Unresolved Repurchase Requests
$ 1 
 
$ 4 
 
Guarantees Mortgage Loans Repurchase Reserve Rollforward (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2017
Dec. 31, 2016
Jun. 30, 2016
Dec. 31, 2015
Guarantees [Abstract]
 
 
 
 
 
 
 
 
Reserve For Mortgage Loan Repurchase Losses
$ 39 
$ 48 
$ 39 
$ 48 
$ 40 
$ 40 
$ 51 
$ 57 
Mortgage Repurchase Reserve, Provision for Mortgage Loan Repurchase Losses
(3)
(9)
 
 
 
 
Charge Offs For Mortgage Loan Repurchase Losses
$ (1)
$ 0 
$ (1)
$ 0 
 
 
 
 
Guarantees Repurchased Mortgage Loan (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Repurchased mortgage loans, carrying value
$ 222 
$ 242 
Performing Financial Instruments [Member] |
Loans Held For Investment [Member]
 
 
Repurchased mortgage loans, carrying value
209 
230 
Nonperforming Financing Receivable [Member] |
Loans Held For Investment [Member]
 
 
Repurchased mortgage loans, carrying value
$ 13 
$ 12 
Derivative Financial Instruments - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Document Period End Date
Sep. 30, 2017 
 
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net
$ 28 
 
Derivative Asset, Fair Value, Gross Asset
3,812 
4,514 
Derivative Liability, Fair Value, Gross Liability
4,408 
4,902 
Netted counterparty balance gains [Member]
 
 
Fair Value, Concentration of Risk, Derivative Instruments, Assets
974 
1,100 
Netted counterparty balance [Member]
 
 
Fair Value, Concentration of Risk, Derivative Instruments, Assets
636 
774 
Derivative Asset, Fair Value of Collateral
338 
339 
Derivative Credit Risk Valuation Adjustment, Derivative Assets
Credit Default Swap, Buying Protection [Member]
 
 
Derivative, Notional Amount
10 
135 
Credit Risk Derivatives, at Fair Value, Net
 
Derivative liability positions containing provisions conditioned on downgrades [Member]
 
 
Derivative Liability, Fair Value, Gross Liability
1,300 
1,100 
Additional Termination Event [Member]
 
 
Derivative Liability, Fair Value, Gross Liability
 
Total Return Swap [Member]
 
 
Derivative, Notional Amount
2,500 
2,100 
Derivative Asset, Fair Value, Gross Asset
17 
34 
Derivative Liability, Fair Value, Gross Liability
13 
31 
Collateral Already Posted, Aggregate Fair Value
552 
450 
Financial Guarantee [Member]
 
 
Derivative, Average Remaining Maturity
5 years 7 months 
8 years 6 months 
Credit Derivative, Maximum Exposure, Undiscounted
60 
95 
Credit Support Annex [Member]
 
 
Derivative Liability, Fair Value, Gross Liability
1,300 
 
Collateral Already Posted, Aggregate Fair Value
1,200 
 
Cash Flow Hedging [Member] |
Interest Rate Contract [Member]
 
 
Derivative, Average Remaining Maturity
3 years 9 months 
4 years 1 month 
Derivative Asset, Fair Value, Gross Asset
1
34 1
Derivative Liability, Fair Value, Gross Liability
187 1
265 1
Maximum [Member] |
Additional Termination Event [Member]
 
 
Derivative Liability, Fair Value, Gross Liability
16 
 
Maximum [Member] |
Financial Guarantee [Member]
 
 
Derivative, Remaining Maturity
9 years 
31 years 
Maximum [Member] |
Cash Flow Hedging [Member] |
Interest Rate Contract [Member]
 
 
Derivative, Remaining Maturity
5 years 
6 years 
Minimum [Member] |
Financial Guarantee [Member]
 
 
Derivative, Remaining Maturity
1 year 
1 year 
Minimum [Member] |
Cash Flow Hedging [Member] |
Interest Rate Contract [Member]
 
 
Derivative, Remaining Maturity
1 year 
1 year 
Baa3/BBB- [Member] |
Credit Support Annex [Member]
 
 
Additional Collateral, Aggregate Fair Value
$ 2 
 
Derivative Positions (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Document Period End Date
Sep. 30, 2017 
 
Derivative Asset, Notional Amount
$ 132,264 
$ 127,456 
Derivative Asset, Fair Value, Gross Asset
3,812 
4,514 
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement
4,408 
4,902 
Derivative, Fair Value, Amount Offset Against Collateral, Net
(2,611)
(3,239)
Derivative Liability, Fair Value, Gross Asset
(2,611)
(3,239)
Derivative Liability, Notional Amount
129,300 
146,506 
Derivative Liability, Fair Value, Gross Liability
4,408 
4,902 
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement
3,812 
4,514 
Derivative Asset, Collateral, Obligation to Return Cash, Offset
(303)
(291)
Derivative Liability, Collateral, Right to Reclaim Cash, Offset
(1,420)
(1,265)
Derivative Assets
(898)1
(984)1
Derivative Liabilities
377 2
398 2
Credit Risk Contract [Member]
 
 
Derivative Asset, Notional Amount
Derivative Liability, Notional Amount
11 
13 
Credit Default Swap, Buying Protection [Member]
 
 
Credit Risk Derivatives, at Fair Value, Net
 
Not Designated as Hedging Instrument [Member]
 
 
Derivative Asset, Notional Amount
128,584 3
120,396 3
Derivative Asset, Fair Value, Gross Asset
3,809 3
4,478 3
Derivative Liability, Notional Amount
113,300 3
130,916 3
Derivative Liability, Fair Value, Gross Liability
4,185 3
4,556 3
Not Designated as Hedging Instrument [Member] |
Mortgage Servicing Rights [Member]
 
 
Derivative Asset, Notional Amount
23,954 3 4
12,165 3 5
Derivative Asset, Fair Value, Gross Asset
145 3 4
413 3 5
Derivative Liability, Notional Amount
15,062 3 4
18,774 3 5
Derivative Liability, Fair Value, Gross Liability
128 3 4
335 3 5
Not Designated as Hedging Instrument [Member] |
Loans Held For Sale [Member]
 
 
Derivative Asset, Notional Amount
5,628 3 6
11,774 3 7
Derivative Asset, Fair Value, Gross Asset
13 3 6
134 3 7
Derivative Liability, Notional Amount
4,218 3 6
8,306 3 7
Derivative Liability, Fair Value, Gross Liability
13 3 6
58 3 7
Not Designated as Hedging Instrument [Member] |
Loans [Member]
 
 
Derivative Asset, Notional Amount
90 3
100 3
Derivative Asset, Fair Value, Gross Asset
3
3
Derivative Liability, Notional Amount
85 3
36 3
Derivative Liability, Fair Value, Gross Liability
3
3
Not Designated as Hedging Instrument [Member] |
Loans [Member] |
Credit Risk Contract [Member]
 
 
Derivative Asset, Notional Amount
3
15 3
Derivative Asset, Fair Value, Gross Asset
3
3
Derivative Liability, Notional Amount
620 3
620 3
Derivative Liability, Fair Value, Gross Liability
3
3
Not Designated as Hedging Instrument [Member] |
Other Trading [Member] |
Interest Rate Contract [Member]
 
 
Derivative Asset, Notional Amount
73,673 3 8
70,599 3 9
Derivative Asset, Fair Value, Gross Asset
1,126 3 8
1,536 3 9
Derivative Liability, Notional Amount
57,454 3 8
67,477 3 9
Derivative Liability, Fair Value, Gross Liability
1,014 3 8
1,401 3 9
Not Designated as Hedging Instrument [Member] |
Other Trading [Member] |
Credit Risk Contract [Member]
 
 
Derivative Asset, Notional Amount
2,517 10 3
2,128 11 3
Derivative Asset, Fair Value, Gross Asset
17 10 3
34 11 3
Derivative Liability, Notional Amount
2,534 10 3
2,271 11 3
Derivative Liability, Fair Value, Gross Liability
13 10 3
33 11 3
Not Designated as Hedging Instrument [Member] |
Foreign Exchange Contract [Member]
 
 
Derivative Asset, Notional Amount
3,668 3
3,231 3
Derivative Asset, Fair Value, Gross Asset
126 3
161 3
Derivative Liability, Notional Amount
3,468 3
3,360 3
Derivative Liability, Fair Value, Gross Liability
112 3
148 3
Not Designated as Hedging Instrument [Member] |
Equity Contract [Member]
 
 
Derivative Asset, Notional Amount
16,512 3 8
17,225 3 9
Derivative Asset, Fair Value, Gross Asset
2,315 3 8
2,095 3 9
Derivative Liability, Notional Amount
28,295 3 8
28,658 3 9
Derivative Liability, Fair Value, Gross Liability
2,836 3 8
2,477 3 9
Not Designated as Hedging Instrument [Member] |
Other Contract [Member]
 
 
Derivative Asset, Notional Amount
1,786 12 3
2,412 12 3
Derivative Asset, Fair Value, Gross Asset
26 12 3
28 12 3
Derivative Liability, Notional Amount
820 12 3
668 12 3
Derivative Liability, Fair Value, Gross Liability
22 12 3
22 12 3
Not Designated as Hedging Instrument [Member] |
Commodity [Member]
 
 
Derivative Asset, Notional Amount
756 3
747 3
Derivative Asset, Fair Value, Gross Asset
39 3
75 3
Derivative Liability, Notional Amount
744 3
746 3
Derivative Liability, Fair Value, Gross Liability
37 3
73 3
Cash Flow Hedging [Member] |
Interest Rate Contract [Member]
 
 
Derivative Asset, Notional Amount
3,150 13
6,400 13
Derivative Asset, Fair Value, Gross Asset
13
34 13
Derivative Liability, Notional Amount
10,550 13
11,050 13
Derivative Liability, Fair Value, Gross Liability
187 13
265 13
Fair Value Hedging [Member] |
Interest Rate Contract [Member]
 
 
Derivative Asset, Notional Amount
530 14
660 14
Derivative Asset, Fair Value, Gross Asset
14
14
Derivative Liability, Notional Amount
5,450 14
4,540 14
Derivative Liability, Fair Value, Gross Liability
36 14
81 14
Fair Value Hedging [Member] |
Fixed Income Interest Rate [Member]
 
 
Derivative Asset, Notional Amount
500 14
600 14
Derivative Asset, Fair Value, Gross Asset
14
14
Derivative Liability, Notional Amount
5,420 14
4,510 14
Derivative Liability, Fair Value, Gross Liability
36 14
81 14
Fair Value Hedging [Member] |
Brokered Time Deposits [Member]
 
 
Derivative Asset, Notional Amount
30 14
60 14
Derivative Asset, Fair Value, Gross Asset
14
14
Derivative Liability, Notional Amount
30 14
30 14
Derivative Liability, Fair Value, Gross Liability
14
14
Interest rate futures [Member] |
Mortgage Servicing Rights [Member]
 
 
Derivative Liability, Notional Amount
13,300 
6,700 
Interest rate futures [Member] |
Loans Held For Sale [Member]
 
 
Derivative Asset, Notional Amount
497 
720 
Interest rate futures [Member] |
Other Trading [Member]
 
 
Derivative Asset, Notional Amount
$ 10,100 
$ 12,300 
Derivative Positions (Additional Information) (Detail) (USD $)
In Millions, unless otherwise specified
1 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Sep. 30, 2017
Credit Risk Contract [Member]
Dec. 31, 2016
Credit Risk Contract [Member]
May 31, 2009
Derivative Financial Instruments, Liabilities [Member]
Visa Interest [Member]
Sep. 30, 2017
Visa Interest [Member]
Other Contract [Member]
Dec. 31, 2016
Visa Interest [Member]
Other Contract [Member]
Sep. 30, 2017
Equity Futures [Member]
Equity Contract [Member]
Dec. 31, 2016
Equity Futures [Member]
Equity Contract [Member]
Sep. 30, 2017
Interest rate futures [Member]
Mortgage Servicing Rights [Member]
Dec. 31, 2016
Interest rate futures [Member]
Mortgage Servicing Rights [Member]
Sep. 30, 2017
Interest rate futures [Member]
Loans Held For Sale [Member]
Dec. 31, 2016
Interest rate futures [Member]
Loans Held For Sale [Member]
Sep. 30, 2017
Interest rate futures [Member]
Other Trading [Member]
Dec. 31, 2016
Interest rate futures [Member]
Other Trading [Member]
Derivative Asset, Notional Amount
$ 132,264 
$ 127,456 
$ 5 
$ 5 
 
 
 
$ 180 
$ 629 
 
 
$ 497 
$ 720 
$ 10,100 
$ 12,300 
Derivative Liability, Notional Amount
$ 129,300 
$ 146,506 
$ 11 
$ 13 
 
$ 49 
$ 49 
 
 
$ 13,300 
$ 6,700 
 
 
 
 
Number Of Shares Sold To Selected Financial Institutions
 
 
 
 
3.2 
 
 
 
 
 
 
 
 
 
 
Impacts of Derivative Financial Instruments on the Consolidated Statements of Income/(Loss) and the Consolidated Statements of Shareholders' Equity (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
$ 50 
$ 155 
$ 136 
$ 526 
Other Trading [Member] |
Other Trading [Member]
 
 
 
 
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments
11 
11 
33 
24 
Other Trading [Member] |
Foreign Exchange Contract [Member]
 
 
 
 
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments
(10)
36 
(43)
52 
Other Trading [Member] |
Credit Risk Contract [Member]
 
 
 
 
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
19 
14 
Other Trading [Member] |
Equity Contract [Member]
 
 
 
 
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
(1)
(1)
Other Trading [Member] |
Commodity Contract [Member]
 
 
 
 
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
Mortgage Servicing Income [Member] |
Mortgage Servicing Rights [Member]
 
 
 
 
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments
14 
15 
34 
306 
Mortgage Production Income [Member] |
Loans Held For Sale [Member]
 
 
 
 
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments
(20)
(35)
(57)
(162)
Mortgage Production Income [Member] |
Other Contract [Member]
 
 
 
 
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
49 
122 
154 
291 
Other Income [Member] |
Loans [Member]
 
 
 
 
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments
(1)
(3)
Other Income [Member] |
Credit Risk Contract [Member]
 
 
 
 
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
(1)
(1)
(3)
(3)
Cash Flow Hedging [Member] |
Interest Income [Member] |
Interest Rate Contract [Member]
 
 
 
 
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net
10 1
(78)2
61 1
408 2
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net
1
36 2
37 1
113 2
Fair Value Hedging [Member] |
Other Trading [Member]
 
 
 
 
Derivative, Gain (Loss) on Derivative, Net
(3)
(10)
20 
Gain (Loss) on Fair Value Hedges Recognized in Earnings
11 
(4)
(19)
Gain (Loss) on Fair Value Hedge Ineffectiveness, Net
Fair Value Hedging [Member] |
Other Trading [Member] |
Fixed Income Interest Rate [Member]
 
 
 
 
Derivative, Gain (Loss) on Derivative, Net
(3)3
(10)3
3
20 3
Gain (Loss) on Fair Value Hedges Recognized in Earnings
3
11 3
(4)3
(19)3
Gain (Loss) on Fair Value Hedge Ineffectiveness, Net
3
3
3
3
Fair Value Hedging [Member] |
Other Trading [Member] |
Brokered Time Deposits [Member]
 
 
 
 
Derivative, Gain (Loss) on Derivative, Net
3
3
3
3
Gain (Loss) on Fair Value Hedges Recognized in Earnings
3
3
3
3
Gain (Loss) on Fair Value Hedge Ineffectiveness, Net
$ 0 3
$ 0 3
$ 0 3
$ 0 3
Impacts of Derivative Financial Instruments on the Consolidated Statements of Income/(Loss) and the Consolidated Statements of Shareholders' Equity (Additional Information) (Detail) (Terminated or dedesignated hedges [Member], Interest Income [Member], USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Terminated or dedesignated hedges [Member] |
Interest Income [Member]
 
 
 
 
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net
$ 10 
$ 23 
$ 44 
$ 77 
Derivative Financial Instruments Netting of Financial Instruments - Derivatives (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Derivative [Line Items]
 
 
Derivative Asset, Fair Value, Gross Asset
$ 3,812 
$ 4,514 
Derivative Asset, Fair Value, Gross Asset Including Not Subject to Master Netting Arrangement
3,812 
4,514 
Derivative Asset, Fair Value, Gross Liability and Obligation to Return Cash, Offset
2,914 
3,530 
Derivative Assets
898 1
984 1
Derivative, Collateral, Obligation to Return Securities
35 
48 
Derivative Asset, Fair Value, Amount Not Offset Against Collateral
863 
936 
Derivative Liability, Fair Value, Gross Liability
4,408 
4,902 
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement
4,408 
4,902 
Derivative Liability, Fair Value, Gross Asset and Right to Reclaim Cash, Offset
4,031 
4,504 
Derivative Liabilities
377 2
398 2
Derivative, Collateral, Right to Reclaim Securities
54 
33 
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
323 
365 
Derivatives Subject to Master Netting Arrangement or Similar Arrangement [Member]
 
 
Derivative [Line Items]
 
 
Derivative Asset, Fair Value, Gross Asset
3,436 
4,193 
Derivative Asset, Fair Value, Gross Liability and Obligation to Return Cash, Offset
2,768 
3,384 
Derivative Assets
668 
809 
Derivative, Collateral, Obligation to Return Securities
35 
48 
Derivative Asset, Fair Value, Amount Not Offset Against Collateral
633 
761 
Derivative Liability, Fair Value, Gross Liability
4,146 
4,649 
Derivative Liability, Fair Value, Gross Asset and Right to Reclaim Cash, Offset
3,885 
4,358 
Derivative Liabilities
261 
291 
Derivative, Collateral, Right to Reclaim Securities
54 
33 
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
207 
258 
Derivatives Not Subject to Master Netting Arrangement or Similar Arrangement [Member] [Member]
 
 
Derivative [Line Items]
 
 
Derivative Asset, Fair Value, Gross Asset
26 
27 
Derivative Asset, Fair Value, Gross Liability and Obligation to Return Cash, Offset
Derivative Assets
26 
27 
Derivative, Collateral, Obligation to Return Securities
Derivative Asset, Fair Value, Amount Not Offset Against Collateral
26 
27 
Derivative Liability, Fair Value, Gross Liability
115 
105 
Derivative Liability, Fair Value, Gross Asset and Right to Reclaim Cash, Offset
Derivative Liabilities
115 
105 
Derivative, Collateral, Right to Reclaim Securities
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
115 
105 
Exchange Traded [Member]
 
 
Derivative [Line Items]
 
 
Derivative Asset, Fair Value, Gross Asset
350 
294 
Derivative Asset, Fair Value, Gross Liability and Obligation to Return Cash, Offset
146 
146 
Derivative Assets
204 
148 
Derivative, Collateral, Obligation to Return Securities
Derivative Asset, Fair Value, Amount Not Offset Against Collateral
204 
148 
Derivative Liability, Fair Value, Gross Liability
147 
148 
Derivative Liability, Fair Value, Gross Asset and Right to Reclaim Cash, Offset
146 
146 
Derivative Liabilities
Derivative, Collateral, Right to Reclaim Securities
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
$ 1 
$ 2 
Derivative Financial Instruments Netting of Financial Instruments - Derivatives (Additional Information) (Details) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Derivative [Line Items]
 
 
Derivative Assets
$ 898 1
$ 984 1
Derivative Asset, Collateral, Obligation to Return Cash, Offset
303 
291 
Derivative Liabilities
377 2
398 2
Derivative Liability, Collateral, Right to Reclaim Cash, Offset
1,420 
1,265 
Trading Securities [Member]
 
 
Derivative [Line Items]
 
 
Derivative Assets
898 
984 
Trading Liabilities [Member]
 
 
Derivative [Line Items]
 
 
Derivative Liabilities
$ 377 
$ 398 
Fair Value Measurement and Election - Additional Information (Detail) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Transfer of Portfolio Loans and Leases to Held-for-sale
$ 91,000,000 
$ 153,000,000 
$ 218,000,000 
$ 315,000,000 
 
Estimated Fair Value of Loan Portfolio's Net Carrying Value, Percentage
101.00% 
 
101.00% 
 
101.00% 
Assets
208,252,000,000 
 
208,252,000,000 
 
204,875,000,000 
Loans Receivable, Fair Value Disclosure
206,000,000 
 
206,000,000 
 
222,000,000 
Unfunded loan commitments and letters of credit
65,300,000,000 
 
65,300,000,000 
 
67,200,000,000 
Allowance for unfunded loan commitments and letters of credit
78,000,000 
 
78,000,000 
 
71,000,000 
Other Comprehensive Income (Loss), Unrealized Credit Risk Gain (Loss) on Long-term Debt Arising During Period, Net of Tax
1,000,000 
(3,000,000)
1,000,000 
(5,000,000)
 
Total Return Swap [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
2,500,000,000 
 
2,500,000,000 
 
2,100,000,000 
Interest Rate Lock Commitments [Member]
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3
51,000,000 
116,000,000 
157,000,000 
232,000,000 
 
Trading Account Assets [Member] |
Commercial and Corporate Leveraged Loans [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
422,000,000 
 
422,000,000 
 
356,000,000 
Loans Held For Sale [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
2,252,000,000 
 
2,252,000,000 
 
3,540,000,000 
Fair Value, Measurements, Recurring [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
206,000,000 
 
206,000,000 
 
222,000,000 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
 
 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
 
 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
 
 
 
Loans Receivable, Fair Value Disclosure
$ 206,000,000 
 
$ 206,000,000 
 
$ 222,000,000 
Assets and Liabilities Measured at Fair Value on a Recurring Basis (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
$ 6,318 1
$ 6,067 1
Available-for-sale Securities
31,444 2
30,672 2
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
746 3
881 3
Available-for-sale Securities
4,305 3
5,507 3
Loans Held-for-sale, Fair Value Disclosure
4
4
Trading Liabilities, Fair Value Disclosure
707 3
846 3
Long-term Debt, Fair Value
5
5
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
5,549 3
5,158 3
Available-for-sale Securities
26,591 3
24,532 3
Loans Held-for-sale, Fair Value Disclosure
2,653 4
4,161 4
Trading Liabilities, Fair Value Disclosure
560 3
483 3
Long-term Debt, Fair Value
10,363 5
11,051 5
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
23 3
28 3
Available-for-sale Securities
548 3
633 3
Loans Held-for-sale, Fair Value Disclosure
196 4
17 4
Trading Liabilities, Fair Value Disclosure
17 3
22 3
Long-term Debt, Fair Value
1,026 5
728 5
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
6,318 
6,067 
Available-for-sale Securities
31,444 
30,672 
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Servicing Asset at Fair Value, Amount
1,628 
1,572 
Trading Liabilities, Fair Value Disclosure
1,284 
1,351 
Long-term Debt, Fair Value
758 
963 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
746 
881 
Available-for-sale Securities
4,305 
5,507 
Loans Held-for-sale, Fair Value Disclosure
Loans Receivable, Fair Value Disclosure
Servicing Asset at Fair Value, Amount
Trading Liabilities, Fair Value Disclosure
707 
846 
Deposits, Fair Value Disclosure
Long-term Debt, Fair Value
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
8,463 
8,688 
Available-for-sale Securities
26,591 
24,532 
Loans Held-for-sale, Fair Value Disclosure
2,251 
3,528 
Loans Receivable, Fair Value Disclosure
Servicing Asset at Fair Value, Amount
Trading Liabilities, Fair Value Disclosure
4,591 
4,987 
Deposits, Fair Value Disclosure
207 
78 
Long-term Debt, Fair Value
758 
963 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
23 
28 
Available-for-sale Securities
548 
633 
Loans Held-for-sale, Fair Value Disclosure
12 
Loans Receivable, Fair Value Disclosure
206 
222 
Servicing Asset at Fair Value, Amount
1,628 
1,572 
Trading Liabilities, Fair Value Disclosure
17 
22 
Deposits, Fair Value Disclosure
Long-term Debt, Fair Value
US Treasury Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
366 
539 
Available-for-sale Securities
4,261 
5,405 
Trading Liabilities, Fair Value Disclosure
555 
697 
US Treasury Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
US Treasury Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
US Government Agencies Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
US Government Agencies Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
303 
480 
Available-for-sale Securities
270 
313 
US Government Agencies Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
US States and Political Subdivisions Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
US States and Political Subdivisions Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
53 
134 
Available-for-sale Securities
563 
275 
US States and Political Subdivisions Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
666 
567 
Available-for-sale Securities
24,980 
23,662 
Trading Liabilities, Fair Value Disclosure
 
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
 
Collateralized Loan Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
 
Collateralized Loan Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
 
Collateralized Loan Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
 
Other Debt Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
Other Debt Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
665 
656 
Available-for-sale Securities
28 
30 
Trading Liabilities, Fair Value Disclosure
347 
255 
Other Debt Obligations [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
Trading Liabilities, Fair Value Disclosure
Commercial Paper [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Commercial Paper [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
383 
140 
Commercial Paper [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
30 
49 
Available-for-sale Securities
44 6
102 7
Trading Liabilities, Fair Value Disclosure
 
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
6
7
Trading Liabilities, Fair Value Disclosure
 
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Available-for-sale Securities
473 6
540 7
Trading Liabilities, Fair Value Disclosure
 
Derivative Financial Instruments, Assets [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
898 
984 
Derivative Financial Instruments, Assets [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
350 
293 
Derivative Financial Instruments, Assets [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
3,439 
4,193 
Derivative Financial Instruments, Assets [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
23 
28 
Trading Loans [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Trading Loans [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
2,954 
2,517 
Trading Loans [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
Mortgage-backed Securities, Issued by Private Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Mortgage-backed Securities, Issued by Private Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Mortgage-backed Securities, Issued by Private Enterprises [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
62 
74 
Commercial Mortgage Backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Commercial Mortgage Backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
750 
252 
Commercial Mortgage Backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Asset-backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Asset-backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
Asset-backed Securities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
10 
Derivative Financial Instruments, Liabilities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading Liabilities, Fair Value Disclosure
377 
398 
Derivative Financial Instruments, Liabilities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading Liabilities, Fair Value Disclosure
147 
149 
Derivative Financial Instruments, Liabilities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 2 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading Liabilities, Fair Value Disclosure
4,244 
4,731 
Derivative Financial Instruments, Liabilities [Member] |
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading Liabilities, Fair Value Disclosure
17 
22 
Brokered Time Deposits [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Deposits, Fair Value Disclosure
207 
78 
Estimate of Fair Value Measurement [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
6,318 3
6,067 3
Available-for-sale Securities
31,444 3
30,672 3
Loans Held-for-sale, Fair Value Disclosure
2,849 4
4,178 4
Trading Liabilities, Fair Value Disclosure
1,284 3
1,351 3
Long-term Debt, Fair Value
11,389 5
11,779 5
Estimate of Fair Value Measurement [Member] |
US Treasury Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
366 
539 
Available-for-sale Securities
4,261 
5,405 
Trading Liabilities, Fair Value Disclosure
555 
697 
Estimate of Fair Value Measurement [Member] |
US Government Agencies Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
303 
480 
Available-for-sale Securities
270 
313 
Estimate of Fair Value Measurement [Member] |
US States and Political Subdivisions Debt Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
53 
134 
Available-for-sale Securities
563 
279 
Estimate of Fair Value Measurement [Member] |
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
666 
567 
Available-for-sale Securities
24,980 
23,662 
Trading Liabilities, Fair Value Disclosure
 
Estimate of Fair Value Measurement [Member] |
Collateralized Loan Obligations [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
 
Estimate of Fair Value Measurement [Member] |
Other Debt Obligations [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
665 
656 
Available-for-sale Securities
33 
35 
Trading Liabilities, Fair Value Disclosure
347 
255 
Estimate of Fair Value Measurement [Member] |
Commercial Paper [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
383 
140 
Estimate of Fair Value Measurement [Member] |
Equity Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
30 
49 
Available-for-sale Securities
517 6
642 7
Trading Liabilities, Fair Value Disclosure
 
Estimate of Fair Value Measurement [Member] |
Trading Loans [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
2,954 
2,517 
Estimate of Fair Value Measurement [Member] |
Mortgage-backed Securities, Issued by Private Enterprises [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
62 
74 
Estimate of Fair Value Measurement [Member] |
Commercial Mortgage Backed Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
750 
252 
Estimate of Fair Value Measurement [Member] |
Asset-backed Securities [Member] |
Fair Value, Measurements, Recurring [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Available-for-sale Securities
10 
Reported Value Measurement [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
6,318 3
6,067 3
Available-for-sale Securities
31,444 3
30,672 3
Loans Held-for-sale, Fair Value Disclosure
2,835 4
4,169 4
Trading Liabilities, Fair Value Disclosure
1,284 3
1,351 3
Long-term Debt, Fair Value
11,280 5
11,748 5
Netting [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
(2,914)8
(3,530)8
Trading Liabilities, Fair Value Disclosure
(4,031)8
(4,504)8
Netting [Member] |
Derivative Financial Instruments, Assets [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading assets
(2,914)8
(3,530)8
Netting [Member] |
Derivative Financial Instruments, Liabilities [Member]
 
 
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
Trading Liabilities, Fair Value Disclosure
$ (4,031)8
$ (4,504)8
Assets and Liabilities Measured at Fair Value on a Recurring Basis (Additional Information) (Detail) (Fair Value, Measurements, Recurring [Member], USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Equity Funds [Member] |
Fair Value, Inputs, Level 1 [Member]
 
 
Investments, Fair Value Disclosure
$ 41 
$ 102 
Investment in Federal Home Loan Bank Stock [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Investments, Fair Value Disclosure
68 
132 
Federal Reserve Bank Stock [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
Investments, Fair Value Disclosure
403 
402 
Equity Securities [Member]
 
 
Investments, Fair Value Disclosure
$ 5 
$ 6 
Fair Value Option Elected, Difference Between the Aggregate Fair Value and the Aggregate Unpaid Principal Balance (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Loans Receivable, Fair Value Disclosure
$ 206 
$ 222 
Trading Loans [Member]
 
 
Loans Receivable, Fair Value Disclosure
2,954 
2,517 
Aggregate Unpaid Principal Balance Under the Fair Value Option
(2,917)
(2,488)
Fair Value, Option, Aggregate Differences, Loans and Long-term Receivables
37 
29 
Loans Held For Sale [Member]
 
 
Loans Receivable, Fair Value Disclosure
2,252 
3,540 
Aggregate Unpaid Principal Balance Under the Fair Value Option
(2,180)
(3,516)
Fair Value, Option, Aggregate Differences, Loans and Long-term Receivables
72 
24 
Loans Held For Investment [Member] |
Performing Financial Instruments [Member]
 
 
Loans Receivable, Fair Value Disclosure
203 
219 
Aggregate Unpaid Principal Balance Under the Fair Value Option
(208)
(225)
Fair Value, Option, Loans Held as Assets, Aggregate Difference
(5)
(6)
Loans Held For Investment [Member] |
Nonperforming Financing Receivable [Member]
 
 
Loans Receivable, Fair Value Disclosure
Aggregate Unpaid Principal Balance Under the Fair Value Option
(4)
(4)
Fair Value, Option, Loans Held as Assets, Aggregate Amount in Nonaccrual Status, Aggregated Difference
(1)
(1)
Brokered Time Deposits [Member]
 
 
Obligations, Fair Value Disclosure
207 
78 
Aggregate Unpaid Principal Balance Under the Fair Value Option
(208)
(80)
Fair Value, Option, Aggregate Differences, Long-term Debt Instruments
(1)
(2)
Long-term Debt [Member]
 
 
Obligations, Fair Value Disclosure
758 
963 
Aggregate Unpaid Principal Balance Under the Fair Value Option
(736)
(924)
Fair Value, Option, Aggregate Differences, Long-term Debt Instruments
$ 22 
$ 39 
Change in Fair Value of Financial Instruments for which the FVO has been Elected (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Trading Loans [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
$ (8)1
$ (6)2
$ (16)1
$ (11)2
Trading Loans [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(8)
(6)
(16)
(11)
Trading Loans [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
3
4
3
4
Trading Loans [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Trading Loans [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Sale [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(21)1
(15)2
(44)1
(92)2
Loans Held For Sale [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Sale [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(21)3
(15)4
(44)3
(92)4
Loans Held For Sale [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Sale [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Investment [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
1
2
(1)1
(5)2
Loans Held For Investment [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Investment [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
3
4
3
4
Loans Held For Investment [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Loans Held For Investment [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(1)
(5)
Mortgage Servicing Rights [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
69 1
56 2
192 1
486 2
Mortgage Servicing Rights [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Mortgage Servicing Rights [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(1)3
4
(3)3
(2)4
Mortgage Servicing Rights [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
70 
56 
195 
488 
Mortgage Servicing Rights [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Brokered Time Deposits [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
1
(1)1
(2)1
(1)1
Brokered Time Deposits [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(1)
(2)
(1)
Brokered Time Deposits [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
3
3
3
3
Brokered Time Deposits [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Brokered Time Deposits [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Long-term Debt [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(5)1
(7)2
(16)1
(10)2
Long-term Debt [Member] |
Trading Revenue [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
(5)
(7)
(16)
(10)
Long-term Debt [Member] |
Mortgage Production Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
3
4
3
4
Long-term Debt [Member] |
Mortgage Servicing Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Long-term Debt [Member] |
Other Income [Member]
 
 
 
 
Fair Value, Option, Changes in Fair Value, Gain (Loss)
$ 0 
$ 0 
$ 0 
$ 0 
Change in Fair Value of Financial Instruments for which the FVO has been Elected (Additional Information) (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Loans Receivable, Fair Value Disclosure
$ 206 
$ 222 
Fair Value Election and Measurement Level 3 Significant Unobservable Input Assumptions (Details) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
level 3 fair value assumptions [Line Items]
 
 
Trading assets
$ 6,318 1
$ 6,067 1
Available-for-sale Securities
31,444 2
30,672 2
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Trading assets
23 3
28 3
Available-for-sale Securities
548 3
633 3
Loans Held-for-sale, Fair Value Disclosure
196 4
17 4
Fair Value, Measurements, Recurring [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Trading assets
6,318 
6,067 
Available-for-sale Securities
31,444 
30,672 
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Loans Receivable, Fair Value Disclosure
206 
222 
Servicing Asset at Fair Value, Amount
1,628 
1,572 
Fair Value, Measurements, Recurring [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Trading assets
23 
28 
Available-for-sale Securities
548 
633 
Loans Held-for-sale, Fair Value Disclosure
12 
Loans Receivable, Fair Value Disclosure
206 
222 
Servicing Asset at Fair Value, Amount
1,628 
1,572 
Fair Value, Measurements, Recurring [Member] |
Market Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Other Assets, Fair Value Disclosure
5
5
Fair Value, Measurements, Recurring [Member] |
Equity Securities [Member] |
Cost Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Available-for-sale Securities
473 
540 
Fair Value, Measurements, Recurring [Member] |
Asset-backed Securities [Member] |
Market Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Available-for-sale Securities
10 
Fair Value, Measurements, Recurring [Member] |
Other Debt Obligations [Member] |
Cost Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Available-for-sale Securities
Fair Value, Measurements, Recurring [Member] |
US States and Political Subdivisions Debt Securities [Member] |
Cost Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Available-for-sale Securities
 
Fair Value, Measurements, Recurring [Member] |
Mortgage-backed Securities, Issued by Private Enterprises [Member] |
Market Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Available-for-sale Securities
62 
74 
Fair Value, Measurements, Recurring [Member] |
Residential Mortgage, Loans Held For Sale [Member] |
Income Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Loans Held-for-sale, Fair Value Disclosure
12 
Fair Value, Measurements, Recurring [Member] |
Residential Mortgage, Loans Held For Sale [Member] |
Income Approach Valuation Technique [Member] |
Minimum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(1.25%)
(1.04%)
Fair Value Inputs, Prepayment Rate
5.00% 
2.00% 
Fair Value Inputs, Probability of Default
0.00% 
0.00% 
Fair Value, Measurements, Recurring [Member] |
Residential Mortgage, Loans Held For Sale [Member] |
Income Approach Valuation Technique [Member] |
Maximum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(1.25%)
(1.25%)
Fair Value Inputs, Prepayment Rate
30.00% 
28.00% 
Fair Value Inputs, Probability of Default
2.00% 
3.00% 
Fair Value, Measurements, Recurring [Member] |
Residential Mortgage, Loans Held For Sale [Member] |
Income Approach Valuation Technique [Member] |
Weighted Average [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(1.25%)
(1.24%)
Fair Value Inputs, Prepayment Rate
14.00% 
7.00% 
Fair Value Inputs, Probability of Default
0.50% 
0.40% 
Fair Value, Measurements, Recurring [Member] |
Loans Held For Investment [Member] |
Market Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Loans Receivable, Fair Value Disclosure
Fair Value, Measurements, Recurring [Member] |
Loans Held For Investment [Member] |
Income Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Loans Receivable, Fair Value Disclosure
203 
219 
Fair Value, Measurements, Recurring [Member] |
Loans Held For Investment [Member] |
Income Approach Valuation Technique [Member] |
Minimum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(0.62%)
(0.62%)
Fair Value Inputs, Prepayment Rate
3.00% 
3.00% 
Fair Value Inputs, Probability of Default
0.00% 
0.00% 
Fair Value, Measurements, Recurring [Member] |
Loans Held For Investment [Member] |
Income Approach Valuation Technique [Member] |
Maximum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(7.84%)
(7.84%)
Fair Value Inputs, Prepayment Rate
36.00% 
36.00% 
Fair Value Inputs, Probability of Default
9.00% 
5.00% 
Fair Value, Measurements, Recurring [Member] |
Loans Held For Investment [Member] |
Income Approach Valuation Technique [Member] |
Weighted Average [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(1.88%)
(1.84%)
Fair Value Inputs, Prepayment Rate
11.00% 
13.00% 
Fair Value Inputs, Probability of Default
1.40% 
2.10% 
Fair Value, Measurements, Recurring [Member] |
Mortgage Servicing Rights [Member] |
Income Approach Valuation Technique [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Servicing Asset at Fair Value, Amount
$ 1,628 
$ 1,572 
Fair Value, Measurements, Recurring [Member] |
Mortgage Servicing Rights [Member] |
Income Approach Valuation Technique [Member] |
Minimum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
0.00% 
0.00% 
Fair Value Inputs, Prepayment Rate
7.00% 
1.00% 
Fair Value, Measurements, Recurring [Member] |
Mortgage Servicing Rights [Member] |
Income Approach Valuation Technique [Member] |
Maximum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(111.00%)
(122.00%)
Fair Value Inputs, Prepayment Rate
29.00% 
25.00% 
Fair Value, Measurements, Recurring [Member] |
Mortgage Servicing Rights [Member] |
Income Approach Valuation Technique [Member] |
Weighted Average [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Option Adjusted Spread
(4.00%)
(8.00%)
Fair Value Inputs, Prepayment Rate
13.00% 
9.00% 
Fair Value, Measurements, Recurring [Member] |
Other Assets [Member] |
Market Approach Valuation Technique [Member] |
Minimum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Pull Through Rate
46.00% 
40.00% 
Fair Value Inputs, Msr Value
0.27% 
0.22% 
Fair Value, Measurements, Recurring [Member] |
Other Assets [Member] |
Market Approach Valuation Technique [Member] |
Maximum [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Pull Through Rate
100.00% 
100.00% 
Fair Value Inputs, Msr Value
1.60% 
1.70% 
Fair Value, Measurements, Recurring [Member] |
Other Assets [Member] |
Market Approach Valuation Technique [Member] |
Weighted Average [Member] |
Fair Value, Inputs, Level 3 [Member]
 
 
level 3 fair value assumptions [Line Items]
 
 
Fair Value Inputs, Pull Through Rate
79.00% 
81.00% 
Fair Value Inputs, Msr Value
1.04% 
1.06% 
Reconciliation of the Beginning and Ending Balances for Fair Valued Assets and Liabilities Measured on a Recurring Basis Using Significant Unobservable Inputs (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2017
Dec. 31, 2016
Jun. 30, 2016
Dec. 31, 2015
Other Liabilities [Member]
 
 
 
 
 
 
 
 
Transfers to other balance sheet line items
 
 
 
$ 0 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliations, Recurring Basis, Liability Value
 
 
 
 
 
23 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Other Comprehensive Income (Loss)
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Sales
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
 
 
 
(23)
 
 
 
 
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liabilities Transfers Into Level 3
 
 
 
 
 
 
 
Fair Value Measurement With Unobservable Inputs Reconciliation, Recurring Basis, Liabilities Transfers Out Of Level 3
 
 
 
 
 
 
 
Change in unrealized gains / (losses) included in earnings for the period related to financial assets still held at the end of period
 
 
 
 
 
 
 
Derivative contracts, net [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
64 
64 
60 
15 
Included in earnings
52 1
118 2
157 1
279 2
 
 
 
 
OCI
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
 
 
 
 
Settlements
(2)
 
 
 
 
Transfers to other balance sheet line items
(51)
(116)
(157)
(232)
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
19 1 3
73 1 3
17 1 3
68 1 3
 
 
 
 
Trading Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
 
64 
 
64 
 
 
 
104 
Included in earnings
 
 
 
278 
 
 
 
 
OCI
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
 
 
 
Sales
 
 
 
(88)
 
 
 
 
Settlements
 
 
 
(2)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
(232)
 
 
 
 
Transfers into Level 3
 
 
 
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
68 4
 
 
 
 
US States and Political Subdivisions Debt Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
 
Included in earnings
 
 
 
 
 
OCI
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
 
Sales
 
 
 
 
 
Settlements
 
(4)
(1)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
 
Transfers into Level 3
 
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
 
Mortgage-backed Securities, Issued by Private Enterprises [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
62 
76 
62 
76 
67 
74 
83 
94 
Included in earnings
 
 
 
 
OCI
(1)5
(1)
6
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
 
 
 
 
Settlements
(6)
(7)
(13)
(17)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Asset-backed Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
11 
11 
10 
11 
12 
Included in earnings
 
 
 
 
OCI
(1)
(1)
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
 
 
 
 
Settlements
(1)
(1)
(2)
(2)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Other Debt Obligations [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
 
 
 
 
 
89 
Included in earnings
 
 
 
(1)7
 
 
 
 
OCI
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
 
 
 
Sales
 
 
 
(88)
 
 
 
 
Settlements
 
 
 
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
 
 
 
Transfers into Level 3
 
 
 
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
 
 
 
Corporate Debt Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Included in earnings
 
 
 
 
OCI
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
 
 
 
 
Settlements
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Equity Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
473 
551 
473 
551 
547 
540 
610 
440 
Included in earnings
 
 
 
 
OCI
6
5
(1)6
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
75 
276 
 
 
 
 
Sales
 
 
 
 
Settlements
(74)
(59)
(138)
(166)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
(5)
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Available-for-sale Securities [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
548 
647 
548 
647 
628 
633 
713 
556 
Included in earnings
 
 
 
 
OCI
(1)5
(1)6
(2)5
(1)6
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
75 
276 
 
 
 
 
Sales
 
 
 
 
Settlements
(81)
(67)
(157)
(186)
 
 
 
 
Transfers to other balance sheet line items
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
(5)
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Residential Mortgage, Loans Held For Sale [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
12 
Included in earnings
 
 
 
 
OCI
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
(2)
(13)
(22)
(27)
 
 
 
 
Settlements
(1)
(1)
 
 
 
 
Transfers to other balance sheet line items
(1)
(2)
(3)
(4)
 
 
 
 
Transfers into Level 3
14 
17 
31 
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
(2)
(2)
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
 
 
 
 
Loans Held For Investment [Member]
 
 
 
 
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
206 
234 
206 
234 
214 
222 
246 
257 
Included in earnings
8
(2)8
8
8
 
 
 
 
OCI
 
 
 
 
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases
 
 
 
 
Sales
 
 
 
 
Settlements
(9)
(10)
(24)
(32)
 
 
 
 
Transfers to other balance sheet line items
(1)
(3)
 
 
 
 
Transfers into Level 3
 
 
 
 
Transferred Out of Level 3 in The Fair Value Hierarchy
 
 
 
 
Fair Value, Assets Measured on Recurring Basis, Change in Unrealized Gain (Loss) Included in Other Income
$ 0 3 8
$ (2)4 8
$ 1 3 8
$ 4 4 8
 
 
 
 
Carrying Value of Those Assets Measured at Fair Value on a Non-Recurring Basis (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Sep. 30, 2017
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Sep. 30, 2017
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Sep. 30, 2017
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Dec. 31, 2016
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Sep. 30, 2017
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Dec. 31, 2016
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Sep. 30, 2017
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Dec. 31, 2016
Loans Held For Investment [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Sep. 30, 2017
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Dec. 31, 2016
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Sep. 30, 2017
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Dec. 31, 2016
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Sep. 30, 2017
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Dec. 31, 2016
Other Real Estate Owned [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Sep. 30, 2017
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Dec. 31, 2016
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 1 [Member]
Sep. 30, 2017
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Dec. 31, 2016
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 2 [Member]
Sep. 30, 2017
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Dec. 31, 2016
Other Assets [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Inputs, Level 3 [Member]
Sep. 30, 2017
Nonperforming Financing Receivable [Member]
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Nonperforming Financing Receivable [Member]
Loans Held For Sale [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Software and Software Development Costs [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Software and Software Development Costs [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Equity Method Investments [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Equity Method Investments [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Assets [Member]
Equity Method Investments [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Assets [Member]
Lease Agreements [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Building [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Building [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Assets [Member]
Building [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Land [Member]
Fair Value, Measurements, Nonrecurring [Member]
Sep. 30, 2017
Other Assets [Member]
Land [Member]
Fair Value, Measurements, Nonrecurring [Member]
Dec. 31, 2016
Other Assets [Member]
Land [Member]
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Transfer of Portfolio Loans and Leases to Held-for-sale
$ 91 
$ 153 
$ 218 
$ 315 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$ 31 
$ 31 
 
 
 
 
 
 
 
 
 
 
 
 
Assets, Fair Value Disclosure
 
 
 
 
46 
46 
46 
76 
76 
75 
76 
75 
20 
20 
17 
20 
17 
50 
50 
112 
58 
43 
54 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Allowance for Loan and Lease Losses, Write-offs
109 
150 
357 
428 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Asset Impairment Charges
 
 
 
 
$ 0 
$ 0 
 
 
 
$ 0 
$ 0 
$ 0 
 
 
 
 
 
 
$ (2)
$ (4)
$ (2)
 
 
 
 
 
 
$ (21)
$ (35)
$ (36)
 
 
 
 
 
 
 
 
$ (20)
$ (20)
$ (1)
$ (1)
$ (8)
$ (12)
$ 0 
$ (11)
$ (12)
$ 0 
$ (2)
$ (4)
Carrying Amounts and Fair Values of the Company's Financial Instruments (Detail) (USD $)
In Millions, unless otherwise specified
Sep. 30, 2017
Dec. 31, 2016
Financial assets
 
 
Trading assets
$ 6,318 1
$ 6,067 1
Available-for-sale Securities
31,444 2
30,672 2
Loans Held-for-sale, Fair Value Disclosure
2,252 
3,540 
Fair Value, Inputs, Level 1 [Member]
 
 
Financial assets
 
 
Cash and Cash Equivalents, Fair Value Disclosure
8,278 3
6,423 3
Trading assets
746 4
881 4
Available-for-sale Securities
4,305 4
5,507 4
Loans Held-for-sale, Fair Value Disclosure
5
5
Loans Net Fair Value Disclosure
6
6
Financial liabilities
 
 
Consumer And Commercial Deposits, Fair Value Disclosure
7
7
Short-term Debt, Fair Value
8
8
Long-term Debt, Fair Value
8
8
Trading liabilities
707 4
846 4
Fair Value, Inputs, Level 2 [Member]
 
 
Financial assets
 
 
Cash and Cash Equivalents, Fair Value Disclosure
3
3
Trading assets
5,549 4
5,158 4
Available-for-sale Securities
26,591 4
24,532 4
Loans Held-for-sale, Fair Value Disclosure
2,653 5
4,161 5
Loans Net Fair Value Disclosure
121 6
282 6
Financial liabilities
 
 
Consumer And Commercial Deposits, Fair Value Disclosure
162,590 7
160,280 7
Short-term Debt, Fair Value
5,449 8
4,764 8
Long-term Debt, Fair Value
10,363 8
11,051 8
Trading liabilities
560 4
483 4
Fair Value, Inputs, Level 3 [Member]
 
 
Financial assets
 
 
Cash and Cash Equivalents, Fair Value Disclosure
3
3
Trading assets
23 4
28 4
Available-for-sale Securities
548 4
633 4
Loans Held-for-sale, Fair Value Disclosure
196 5
17 5
Loans Net Fair Value Disclosure
142,361 6
140,234 6
Financial liabilities
 
 
Consumer And Commercial Deposits, Fair Value Disclosure
7
7
Short-term Debt, Fair Value
8
8
Long-term Debt, Fair Value
1,026 8
728 8
Trading liabilities
17 4
22 4
Reported Value Measurement [Member]
 
 
Financial assets
 
 
Cash and Cash Equivalents, Fair Value Disclosure
8,278 3
6,423 3
Trading assets
6,318 4
6,067 4
Available-for-sale Securities
31,444 4
30,672 4
Loans Held-for-sale, Fair Value Disclosure
2,835 5
4,169 5
Loans Net Fair Value Disclosure
142,492 6
141,589 6
Financial liabilities
 
 
Consumer And Commercial Deposits, Fair Value Disclosure
162,737 7
160,398 7
Short-term Debt, Fair Value
5,449 8
4,764 8
Long-term Debt, Fair Value
11,280 8
11,748 8
Trading liabilities
1,284 4
1,351 4
Estimate of Fair Value, Fair Value Disclosure [Member]
 
 
Financial assets
 
 
Cash and Cash Equivalents, Fair Value Disclosure
8,278 3
6,423 3
Trading assets
6,318 4
6,067 4
Available-for-sale Securities
31,444 4
30,672 4
Loans Held-for-sale, Fair Value Disclosure
2,849 5
4,178 5
Loans Net Fair Value Disclosure
142,482 6
140,516 6
Financial liabilities
 
 
Consumer And Commercial Deposits, Fair Value Disclosure
162,590 7
160,280 7
Short-term Debt, Fair Value
5,449 8
4,764 8
Long-term Debt, Fair Value
11,389 8
11,779 8
Trading liabilities
$ 1,284 4
$ 1,351 4
[6] LHFI fair values are based on a hypothetical exit price, which does not represent the estimated intrinsic value of the loan if held for investment. The assumptions used are expected to approximate those that a market participant purchasing the loans would use to value the loans, including a market risk premium and liquidity discount. Estimating the fair value of the loan portfolio when loan sales and trading markets are illiquid or nonexistent requires significant judgment.Generally, the Company measures fair value for LHFI based on estimated future discounted cash flows using current origination rates for loans with similar terms and credit quality, which derived an estimated value of 101% on the loan portfolio’s net carrying value at both September 30, 2017 and December 31, 2016. The value derived from origination rates likely does not represent an exit price; therefore, an incremental market risk and liquidity discount was applied when estimating the fair value of these loans. The discounted value is a function of a market participant’s required yield in the current environment and is not a reflection of the expected cumulative losses on the loans.
[7] Deposit liabilities with no defined maturity such as DDAs, NOW/money market accounts, and savings accounts have a fair value equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for CDs are estimated using a discounted cash flow approach that applies current interest rates to a schedule of aggregated expected maturities. The assumptions used in the discounted cash flow analysis are expected to approximate those that market participants would use in valuing deposits. The value of long-term relationships with depositors is not taken into account in estimating fair values. Refer to the respective valuation section within this footnote for valuation information related to brokered time deposits that the Company measures at fair value as well as those that are carried at amortized cost.
Contingencies - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified
9 Months Ended 9 Months Ended 0 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2017
Minimum [Member]
Sep. 30, 2017
Maximum [Member]
Sep. 30, 2017
SEC Investment Adviser 12b-1 Fees - Civil Monetary Penalty [Member]
Sep. 30, 2017
SEC Investment Adviser 12b-1 Fees - Civil Monetary Refund [Member]
Sep. 30, 2017
Cash payment for litigation [Member]
Potential Mortgage Servicing Settlement and Claims [Member]
Jul. 25, 2014
Civil money penalty [Member]
Consent Order Foreclosure Actions [Member]
Sep. 30, 2017
Consumer relief obligation [Member]
Potential Mortgage Servicing Settlement and Claims [Member]
Document Period End Date
Sep. 30, 2017 
 
 
 
 
 
 
 
Aggregate range of reasonably possible losses on legal matters in excess of the accrued liability
 
$ 0 
$ 160 
 
 
 
 
 
Loss Contingency, Damages Awarded, Value
 
 
 
$ 1.1 
$ 1.3 
$ 50.0 
$ 160.0 
$ 500.0 
Business Segment Reporting (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
segments
Sep. 30, 2016
Dec. 31, 2016
Number of Operating Segments
 
 
 
 
Segment Reporting Information Average Total Loans
$ 144,706 
$ 142,257 1
$ 144,276 
$ 140,628 2
 
Segment Reporting Information Average Total Deposits
159,419 
155,313 1
159,145 
152,911 2
 
Average total assets
205,738 
201,476 1
204,833 
197,613 2
 
Average total liabilities
181,165 
177,066 1
180,702 
173,537 2
 
Average total equity
24,573 
24,410 1
24,131 
24,076 2
 
Net, interest income
1,430 
1,308 1
4,199 
3,877 2
 
FTE adjustment
37 
34 1
107 
105 2
 
Segment Reporting Information Net Interest Income Including Fully Taxable Equivalent Adjustment
1,467 3
1,342 1 3
4,306 3
3,982 2 3
 
Provision for Loan, Lease, and Other Losses
120 4
97 1 5
330 5
343 2 5
 
Segment Reporting Information Net Interest Income After Provision For Credit Losses and Taxable Equivalent Adjustment
1,347 
1,245 1
3,976 
3,639 2
 
Total noninterest income
846 
889 1
2,520 
2,569 2
 
Noninterest Expense
1,391 
1,409 1
4,243 
4,072 2
 
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest
802 
725 1
2,253 
2,136 2
 
Income Tax Expense (Benefit) Including Fully Taxable Equivalent Adjustment Reversal
262 6
249 1 6
713 7
716 2 7
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
540 
476 1
1,540 
1,420 2
 
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
 
Net Income (Loss) Attributable to Parent
538 
474 1
1,533 
1,413 2
 
Assets
208,252 
 
208,252 
 
204,875 
Consumer [Member]
 
 
 
 
 
Segment Reporting Information Average Total Loans
73,378 
70,560 1
72,200 
69,075 2
 
Segment Reporting Information Average Total Deposits
103,066 
99,730 1
102,686 
98,751 2
 
Average total assets
83,161 
80,298 1
82,071 
78,378 2
 
Average total liabilities
103,964 
100,698 1
103,616 
99,746 2
 
Average total equity
1
2
 
Net, interest income
941 
872 1
2,748 
2,578 2
 
FTE adjustment
1
2
 
Segment Reporting Information Net Interest Income Including Fully Taxable Equivalent Adjustment
941 3
872 1 3
2,748 3
2,578 2 3
 
Provision for Loan, Lease, and Other Losses
136 4
29 1 5
299 5
90 2 5
 
Segment Reporting Information Net Interest Income After Provision For Credit Losses and Taxable Equivalent Adjustment
805 
843 1
2,449 
2,488 2
 
Total noninterest income
473 
555 1
1,401 
1,568 2
 
Noninterest Expense
899 
985 1
2,832 
2,839 2
 
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest
379 
413 1
1,018 
1,217 2
 
Income Tax Expense (Benefit) Including Fully Taxable Equivalent Adjustment Reversal
138 6
155 1 6
367 7
455 2 7
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
241 
258 1
651 
762 2
 
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
 
Net Income (Loss) Attributable to Parent
241 
258 1
651 
762 2
 
Wholesale [Member]
 
 
 
 
 
Segment Reporting Information Average Total Loans
71,255 
71,625 1
72,005 
71,489 2
 
Segment Reporting Information Average Total Deposits
56,211 
55,489 1
56,326 
54,099 2
 
Average total assets
85,280 
85,762 1
85,638 
85,392 2
 
Average total liabilities
61,820 
61,078 1
61,990 
59,798 2
 
Average total equity
1
2
 
Net, interest income
571 
505 1
1,670 
1,488 2
 
FTE adjustment
36 
34 1
105 
103 2
 
Segment Reporting Information Net Interest Income Including Fully Taxable Equivalent Adjustment
607 3
539 1 3
1,775 3
1,591 2 3
 
Provision for Loan, Lease, and Other Losses
(16)4
68 1 5
31 5
253 2 5
 
Segment Reporting Information Net Interest Income After Provision For Credit Losses and Taxable Equivalent Adjustment
623 
471 1
1,744 
1,338 2
 
Total noninterest income
406 
355 1
1,194 
996 2
 
Noninterest Expense
459 
424 1
1,399 
1,243 2
 
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest
570 
402 1
1,539 
1,091 2
 
Income Tax Expense (Benefit) Including Fully Taxable Equivalent Adjustment Reversal
211 6
150 1 6
572 7
407 2 7
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
359 
252 1
967 
684 2
 
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
 
Net Income (Loss) Attributable to Parent
359 
252 1
967 
684 2
 
Corporate Other [Member]
 
 
 
 
 
Segment Reporting Information Average Total Loans
76 
74 1
74 
66 2
 
Segment Reporting Information Average Total Deposits
202 
157 1
162 
122 2
 
Average total assets
34,763 
32,479 1
34,420 
31,510 2
 
Average total liabilities
15,388 
15,351 1
15,089 
14,019 2
 
Average total equity
1
2
 
Net, interest income
(23)
23 1
(17)
83 2
 
FTE adjustment
1
2
 
Segment Reporting Information Net Interest Income Including Fully Taxable Equivalent Adjustment
(22)3
24 1 3
(15)3
85 2 3
 
Provision for Loan, Lease, and Other Losses
4
1 5
5
2 5
 
Segment Reporting Information Net Interest Income After Provision For Credit Losses and Taxable Equivalent Adjustment
(22)
24 1
(15)
85 2
 
Total noninterest income
19 
20 1
59 
112 2
 
Noninterest Expense
39 
1
26 
2
 
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest
(42)
40 1
18 
194 2
 
Income Tax Expense (Benefit) Including Fully Taxable Equivalent Adjustment Reversal
(22)6
12 1 6
(26)7
54 2 7
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
(20)
28 1
44 
140 2
 
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
 
Net Income (Loss) Attributable to Parent
(22)
26 1
37 
133 2
 
Reconciling Items
 
 
 
 
 
Segment Reporting Information Average Total Loans
(3)
(2)1
(3)
(2)2
 
Segment Reporting Information Average Total Deposits
(60)
(63)1
(29)
(61)2
 
Average total assets
2,534 
2,937 1
2,704 
2,333 2
 
Average total liabilities
(7)
(61)1
(26)2
 
Average total equity
24,573 
24,410 1
24,131 
24,076 2
 
Net, interest income
(59)
(92)1
(202)
(272)2
 
FTE adjustment
(1)1
2
 
Segment Reporting Information Net Interest Income Including Fully Taxable Equivalent Adjustment
(59)3
(93)1 3
(202)3
(272)2 3
 
Provision for Loan, Lease, and Other Losses
4
1 5
5
2 5
 
Segment Reporting Information Net Interest Income After Provision For Credit Losses and Taxable Equivalent Adjustment
(59)
(93)1
(202)
(272)2
 
Total noninterest income
(52)
(41)1
(134)
(107)2
 
Noninterest Expense
(6)
(4)1
(14)
(13)2
 
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest
(105)
(130)1
(322)
(366)2
 
Income Tax Expense (Benefit) Including Fully Taxable Equivalent Adjustment Reversal
(65)6
(68)1 6
(200)7
(200)2 7
 
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
(40)
(62)1
(122)
(166)2
 
Net Income (Loss) Attributable to Noncontrolling Interest
1
2
 
Net Income (Loss) Attributable to Parent
(40)
(62)1
(122)
(166)2
 
Premium Assignment Corporation [Member]
 
 
 
 
 
Assets
$ 1,300 
 
$ 1,300 
 
 
Accumulated Other Comprehensive Income (Detail) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Jun. 30, 2017
Dec. 31, 2016
Jun. 30, 2016
Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
$ 35 
$ 518 
$ 35 
$ 518 
$ (5)
$ (62)
$ 550 
$ 135 
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
(170)
224 
(170)
224 
(168)
(157)
310 
87 
Accumulated Other Comprehensive Income (Loss), Financial Instruments, net of tax
(1)
(1)
(1)
(1)
Accumulated Other Comprehensive Income (Loss), Long-term Debt, Net of Tax
(6)
(10)
(6)
(10)
(7)
(7)
(7)
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax
(593)
(617)
(593)
(617)
(596)
(594)
(620)
(682)
Accumulated Other Comprehensive Income (Loss), Net of Tax
(735)
115 
(735)
115 
(777)
(821)
233 
(460)
Cumulative effect of credit risk adjustment
 
 
 
1
 
 
 
 
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax
40 
(32)
98 
386 
 
 
 
 
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
(49)
38 
256 
 
 
 
 
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Brokered Time Deposits Arising During Period, Net of Tax
 
 
 
 
Other Comprehensive Income (Loss), Unrealized Credit Risk Gain (Loss) on Long-term Debt Arising During Period, Net of Tax
(3)
(5)
 
 
 
 
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax
 
 
 
 
Other Comprehensive Income (Loss), Total Unrealized Gain (Loss) Arising During Period, Net of Tax
47 
(84)
137 
637 
 
 
 
 
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
(1)
(3)
 
 
 
 
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax
(8)
(37)
(51)
(119)
 
 
 
 
Other Comprehensive Income (Loss), Reclassification from AOCI on Brokered Time Deposits, Net of Tax
 
 
 
 
Other Comprehensive Income Loss Reclassfication Adjustment From AOCI on Long Term Debt, Net of Tax
 
 
 
 
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax
65 
 
 
 
 
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax
(5)
(34)
(51)
(57)
 
 
 
 
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
40 
(32)
97 
383 
 
 
 
 
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax
(2)
(86)
(13)
137 
 
 
 
 
Other Comprehensive Income (Loss), Brokered Time Deposits, Net of Tax
 
 
 
 
Other Comprehensive Income (Loss), Long Term Debt, Adjustment, Net of Tax
(1)2
2
(1)2
2
 
 
 
 
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax
65 
 
 
 
 
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
42 
(118)
86 
580 
 
 
 
 
AOCI Attributable to Parent [Member]
 
 
 
 
 
 
 
 
Cumulative effect of credit risk adjustment
 
 
 
$ (5)1 3
 
 
 
 
Accumulated Other Comprehensive Income Reclassifications out of AOCI (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax
$ 0 
$ 0 
$ 1 
$ 4 
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax
(1)
(3)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, before Tax
(13)
(59)
(81)
(190)
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax
22 
30 
71 
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax
(8)
(37)
(51)
(119)
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax
(1)
(1)
(4)
(4)
Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss), Net Actuarial Gain (Loss), before Tax
18 
19 
Other Comprehensive Income (Loss), Defined Benefit Plan, Transition Asset (Obligation), Reclassification Adjustment from AOCI, before Tax
(10)
89 
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax
104 
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax
(2)
(2)
(3)
(39)
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax
65 
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax
$ (5)
$ (34)
$ (51)
$ (57)