v3.25.4
Collateralized Agreements and Financings - Additional Information (Detail) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Other Secured Financings [Line Items]    
Resale agreements at fair value $ 126,007 $ 179,793
Securities borrowed at fair value 51,581 46,902
Securities loaned at fair value 11,995 10,246
Other secured financings 28,021 28,150
Other secured borrowings outstanding from the Federal Home Loan Bank 5,530 5,040
Other secured financings at fair value 27,833 27,985
Transfers of financial assets accounted for as financings included in other secured financings 2,750 2,500
Financings collateralized by financial assets 2,830 2,500
Other secured financings collateralized by financial instruments 22,330 24,390
Other secured financings collateralized by trading assets, investments and loans 3,210 1,350
Securities segregated for regulatory and other purposes 41,450 64,210
Nonrecourse    
Other Secured Financings [Line Items]    
Other secured financings 3,650 3,740
U.S. Dollar    
Other Secured Financings [Line Items]    
Other secured financings $ 14,770 $ 17,710
Weighted average interest rates, long term 6.32% 7.16%
Non-U.S. Dollar    
Other Secured Financings [Line Items]    
Other secured financings $ 13,251 $ 10,440
Weighted average interest rates, long term 7.44%