v3.25.4
INCOME TAXES (Schedule of Statutory Federal Income Tax Rate Reconciles to Actual Income Tax Expense (Benefit)) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]      
U.S. federal statutory income tax $ 247 $ 213 $ 186
State and local income taxes, net of federal income tax effects 57 39 29
Tax credits:      
Low-income housing tax credit investments (9) (9) (6)
Other tax credits (2) (1) (2)
Nontaxable or nondeductible items:      
Disallowed interest expense 10 14 11
Tax-exempt interest (37) (35) (32)
Nondeductible FDIC premium expense 14 15 15
Other nontaxable or nondeductible Items (4) (3) (4)
Changes in unrecognized tax benefits (2) (8) 4
Other adjustments 2 3 5
Total $ 276 $ 228 $ 206
Effective Income Tax Rate Reconciliation, Percent [Abstract]      
U.S. federal statutory income tax 21.00% 21.00% 21.00%
State and local income taxes, net of federal income tax effects 4.90% 3.90% 3.30%
Effective Income Tax Rate Reconciliation, Tax Credit, Percent [Abstract]      
Low-income housing tax credit investments (0.80%) (0.90%) (0.60%)
Other tax credits (0.20%) (0.10%) (0.30%)
Nontaxable or nondeductible items:      
Disallowed interest expense 0.90% 1.40% 1.20%
Tax-exempt interest (3.20%) (3.50%) (3.50%)
Nondeductible FDIC premium expense 1.20% 1.50% 1.70%
Other nontaxable or nondeductible Items (0.30%) (0.30%) (0.50%)
Changes in unrecognized tax benefits (0.20%) (0.80%) 0.50%
Other adjustments 0.20% 0.30% 0.50%
Total 23.50% 22.50% 23.30%