Annual report [Section 13 and 15(d), not S-K Item 405]

Commitments and Contingencies - Other Guarantees (Details)

v3.25.0.1
Commitments and Contingencies - Other Guarantees (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Loss Contingencies [Line Items]    
Subsidiary, ownership interest, percentage 100.00%  
Notional amount of unresolved repurchase claims $ 2,100 $ 5,400
New purchase claims 181  
Claims resolved 3,500  
Loss contingency accrual 1,700 2,100
Representations and Warranties Obligations and Corporate Guarantees    
Loss Contingencies [Line Items]    
Loss contingency accrual 184 604
Private Label Securitization Trustees    
Loss Contingencies [Line Items]    
Notional amount of unresolved repurchase claims 837 2,200
Merchant Processing Servicers, Sponsored Entities    
Loss Contingencies [Line Items]    
Transactions processed by sponsored entities 197,000  
Life Insurance Book Value Protection    
Loss Contingencies [Line Items]    
Notional amount of derivatives 3,300 3,800
Maximum potential exposure 506 577
FICC Repo Program    
Loss Contingencies [Line Items]    
Maximum potential exposure $ 191,900 $ 132,500