v3.26.1
VARIABLE INTEREST ENTITIES - Low Income Housing Tax Credit Partnerships (Details) - Variable Interest Entity - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Affordable housing tax credit partnerships      
Variable Interest Entity [Line Items]      
Affordable housing tax credit investments $ 4,391   $ 3,898
Less: amortization (1,517)   (1,445)
Net affordable housing tax credit investments 2,874   2,453
Unfunded commitments 1,034   $ 946
Tax credits and other tax benefits recognized 111 $ 86  
Proportional Amortization Method      
Variable Interest Entity [Line Items]      
Proportional amortization expense included in provision for income taxes $ 82 $ 70