v3.26.1
Loans - Wholesale Loan Portfolio, Nonaccrual Loans (Details) - Wholesale - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Financing Receivable, Nonaccrual [Line Items]    
With an allowance $ 2,499 $ 2,395
Without an allowance 1,692 2,003
Total nonaccrual loans 4,191 4,398
Secured by real estate    
Financing Receivable, Nonaccrual [Line Items]    
With an allowance 412 365
Without an allowance 1,111 1,313
Total nonaccrual loans 1,523 1,678
Commercial and industrial    
Financing Receivable, Nonaccrual [Line Items]    
With an allowance 1,715 1,562
Without an allowance 405 392
Total nonaccrual loans 2,120 1,954
Other    
Financing Receivable, Nonaccrual [Line Items]    
With an allowance 372 468
Without an allowance 176 298
Total nonaccrual loans $ 548 $ 766