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

Commitments and Contingencies - Other Guarantees (Details)

v3.25.4
Commitments and Contingencies - Other Guarantees (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Loss Contingencies [Line Items]    
Subsidiary, ownership interest, percentage 100.00%  
Notional amount of unresolved repurchase claims $ 2,100 $ 2,100
New purchase claims 39  
Claims resolved 37  
Loss contingency accrual 244 1,700
Private Label Securitization Trustees    
Loss Contingencies [Line Items]    
Notional amount of unresolved repurchase claims 837 837
Representations and Warranties Obligations and Corporate Guarantees    
Loss Contingencies [Line Items]    
Loss contingency accrual 184 184
Merchant Processing Servicers, Sponsored Entities    
Loss Contingencies [Line Items]    
Transactions processed by sponsored entities 194,000  
Life Insurance Book Value Protection    
Loss Contingencies [Line Items]    
Notional amount of derivatives 2,400 3,300
Maximum potential exposure 377 506
FICC Repo Program    
Loss Contingencies [Line Items]    
Maximum potential exposure $ 339,100 $ 191,900