v3.26.3
Offsetting of Derivatives - Assets (Details) - USD ($)
$ in Millions
Sep. 30, 2026
Dec. 31, 2025
Offsetting Assets [Line Items]    
Derivative Assets $ 8,077 $ 5,447
Netting adjustments (4,000) (2,998)
Cash collateral netting (1,340) (983)
Derivative Asset 2,737 1,466
Gross amount not offset in the consolidated balance sheets (2,334) (1,155)
Net Amount 403 311
Other    
Offsetting Assets [Line Items]    
Derivative Assets 36 73
OTC derivatives    
Offsetting Assets [Line Items]    
Derivative Assets 7,802 5,247
Cleared and exchange-traded derivatives    
Offsetting Assets [Line Items]    
Derivative Assets 115 77
Mortgage commitment derivatives    
Offsetting Assets [Line Items]    
Derivative Assets $ 124 $ 50