v3.25.4
Condensed Financial Information Parent Company Statements of Cash Flow (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Operating activities:      
Net income $ 2,156 $ 1,893 $ 2,074
Adjustments to reconcile net income to net cash from operating activities:      
Depreciation, amortization and accretion, net 84 144 236
Net change in operating assets and liabilities:      
Other assets 251 (831) 194
Other liabilities (896) 3 (659)
Other 43 111 87
Net cash from operating activities 2,181 1,598 2,308
Investing activities:      
Proceeds from sales and maturities of debt securities available for sale 3,289 3,225 2,930
Purchases of debt securities available for sale (7,262) (9,612) (2,610)
Net cash from investing activities (1,418) (262) (1,607)
Financing activities:      
Proceeds from long-term borrowings 0 3,740 2,000
Payments on long-term borrowings 1,900 100 2,000
Cash dividends on common stock 912 890 787
Cash dividends on preferred stock 91 104 98
Proceeds from Issuance of Preferred Stock and Preference Stock 0 489 0
Repurchases of common stock (1,067) (348) (252)
Net cash from financing activities (568) 2,575 (5,127)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect 195 3,911 (4,426)
Parent Company      
Operating activities:      
Net income 2,156 1,893 2,074
Adjustments to reconcile net income to net cash from operating activities:      
Equity In Undistributed Earnings Of Subsidiaries (514) (43) (681)
Provision for deferred income taxes 44 (6) (4)
Depreciation, amortization and accretion, net 3 3 2
Loss on sale of assets 0 0 (6)
Net change in operating assets and liabilities:      
Other assets (112) 28 (11)
Other liabilities 25 28 (9)
Other 38 37 74
Net cash from operating activities 1,640 1,940 1,439
Investing activities:      
(Investment in) / repayment of investment in subsidiaries (7) (1,675) (8)
Proceeds from sales and maturities of debt securities available for sale 9 21 13
Purchases of debt securities available for sale (9) (20) (11)
Other, net (7) (2) (21)
Net cash from investing activities (14) (1,676) (27)
Financing activities:      
Proceeds from long-term borrowings 0 1,740 0
Payments on long-term borrowings (900) (100) 0
Cash dividends on common stock (912) (890) (787)
Cash dividends on preferred stock (91) (104) (98)
Proceeds from Issuance of Preferred Stock and Preference Stock 0 489 0
Payments for Repurchase of Preferred Stock and Preference Stock (350) (500) 0
Repurchases of common stock (1,067) (348) (252)
Net cash from financing activities (3,320) 287 (1,137)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect (1,694) 551 275
Cash and cash equivalents at beginning of year 2,420 1,869 1,594
Cash and cash equivalents at end of year $ 726 $ 2,420 $ 1,869