Quarterly report pursuant to Section 13 or 15(d)

Outstanding Loans and Leases and Allowance for Credit Losses - Credit Card and Other Consumer - Credit Quality Indicators (Details)

v3.24.3
Outstanding Loans and Leases and Allowance for Credit Losses - Credit Card and Other Consumer - Credit Quality Indicators (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Financing Receivable, Credit Quality Indicator [Line Items]          
Total $ 1,075,800   $ 1,075,800   $ 1,053,732
Total gross charge-offs 1,800 $ 1,187 5,317 $ 3,367  
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 105,695   105,695   103,468
Revolving Loans 50,265   50,265   48,908
Originated in current fiscal year 17,421   17,421   21,547
Originated in fiscal year before current fiscal year 16,136   16,136   15,794
Originated two years before current fiscal year 11,620   11,620   10,231
Originated three years before current fiscal year 6,277   6,277   3,428
Originated four years before current fiscal year 2,061   2,061   1,846
Prior 1,915   1,915   1,714
Revolving Loans 50,265   50,265   48,908
Total gross charge-offs     292   233
Gross charge-offs, Revolving Loans     4   5
Gross charge-offs, Originated in current fiscal year     20   32
Gross charge-offs, Originated in fiscal year before current fiscal year     107   95
Gross charge-offs, Originated two years before current fiscal year     86   53
Gross charge-offs, Originated three years before current fiscal year     40   15
Gross charge-offs, Originated four years before current fiscal year     10   10
Gross charge-offs, Prior     25   23
Gross charge-offs, Revolving Loans     4   5
Loans and lease receivable, securities based lending 50,100   50,100   48,800
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer | Less than 620          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 1,415   1,415   1,246
Revolving Loans 11   11   11
Originated in current fiscal year 163   163   292
Originated in fiscal year before current fiscal year 424   424   428
Originated two years before current fiscal year 439   439   336
Originated three years before current fiscal year 265   265   85
Originated four years before current fiscal year 60   60   55
Prior 53   53   39
Revolving Loans 11   11   11
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer | Greater than or equal to 620 and less than 680          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 2,336   2,336   2,506
Revolving Loans 9   9   11
Originated in current fiscal year 522   522   937
Originated in fiscal year before current fiscal year 757   757   799
Originated two years before current fiscal year 582   582   501
Originated three years before current fiscal year 314   314   121
Originated four years before current fiscal year 79   79   73
Prior 73   73   64
Revolving Loans 9   9   11
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer | Greater than or equal to 680 and less than 740          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 8,035   8,035   8,629
Revolving Loans 44   44   48
Originated in current fiscal year 2,284   2,284   3,451
Originated in fiscal year before current fiscal year 2,436   2,436   2,582
Originated two years before current fiscal year 1,800   1,800   1,641
Originated three years before current fiscal year 970   970   462
Originated four years before current fiscal year 273   273   244
Prior 228   228   201
Revolving Loans 44   44   48
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer | Greater than or equal to 740          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 43,274   43,274   41,656
Revolving Loans 68   68   74
Originated in current fiscal year 14,338   14,338   16,761
Originated in fiscal year before current fiscal year 12,466   12,466   11,802
Originated two years before current fiscal year 8,701   8,701   7,643
Originated three years before current fiscal year 4,664   4,664   2,707
Originated four years before current fiscal year 1,613   1,613   1,417
Prior 1,424   1,424   1,252
Revolving Loans 68   68   74
Credit Card and Direct/ Indirect Consumer | Direct/indirect consumer | Other internal credit metrics          
Financing Receivable, Credit Quality Indicator [Line Items]          
Total 50,635   50,635   49,431
Revolving Loans 50,133   50,133   48,764
Originated in current fiscal year 114   114   106
Originated in fiscal year before current fiscal year 53   53   183
Originated two years before current fiscal year 98   98   110
Originated three years before current fiscal year 64   64   53
Originated four years before current fiscal year 36   36   57
Prior 137   137   158
Revolving Loans 50,133   50,133   48,764
Credit Card and Direct/ Indirect Consumer | Credit card          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 99,824   99,824   101,323
Total Credit Card as of September 30, 2024 100,841   100,841   102,200
Revolving Loans 99,824   99,824   101,323
Revolving Loans Converted to Term Loans 1,017   1,017   877
Gross charge-offs, Revolving Loans     3,103   3,013
Gross charge-offs, Total Revolving Loans And Revolving Loans Converted to Term Loans     3,235   3,133
Gross charge-offs, Revolving Loans     3,103   3,013
Gross charge-offs, Revolving Loans Converted to Term Loans     132   120
Credit Card and Direct/ Indirect Consumer | Credit card | Less than 620          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 5,384   5,384   5,030
Total Credit Card as of September 30, 2024 5,735   5,735   5,338
Revolving Loans 5,384   5,384   5,030
Revolving Loans Converted to Term Loans 351   351   308
Credit Card and Direct/ Indirect Consumer | Credit card | Greater than or equal to 620 and less than 680          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 11,133   11,133   11,345
Total Credit Card as of September 30, 2024 11,452   11,452   11,623
Revolving Loans 11,133   11,133   11,345
Revolving Loans Converted to Term Loans 319   319   278
Credit Card and Direct/ Indirect Consumer | Credit card | Greater than or equal to 680 and less than 740          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 34,106   34,106   34,538
Total Credit Card as of September 30, 2024 34,390   34,390   34,777
Revolving Loans 34,106   34,106   34,538
Revolving Loans Converted to Term Loans 284   284   239
Credit Card and Direct/ Indirect Consumer | Credit card | Greater than or equal to 740          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 49,201   49,201   50,410
Total Credit Card as of September 30, 2024 49,264   49,264   50,462
Revolving Loans 49,201   49,201   50,410
Revolving Loans Converted to Term Loans 63   63   52
Credit Card and Direct/ Indirect Consumer | Credit card | Other internal credit metrics          
Financing Receivable, Credit Quality Indicator [Line Items]          
Revolving Loans 0   0   0
Total Credit Card as of September 30, 2024 0   0   0
Revolving Loans 0   0   0
Revolving Loans Converted to Term Loans $ 0   $ 0   $ 0