Quarterly report pursuant to Section 13 or 15(d)

Outstanding Loans and Leases and Allowance for Credit Losses - Credit Card and Other Consumer - TDRs Modified by Program Type (Details)

v3.22.2
Outstanding Loans and Leases and Allowance for Credit Losses - Credit Card and Other Consumer - TDRs Modified by Program Type (Details) - Credit card and other consumer - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Carrying Value $ 71 $ 72 $ 137 $ 154
Internal programs        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Carrying Value 58 57 112 121
External programs        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Carrying Value 10 13 20 29
Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Carrying Value $ 3 $ 2 $ 5 $ 4