Outstanding Loans and Leases and Allowance for Credit Losses - Commercial - Credit Quality Indicators (Details) - USD ($)
$ in Millions |
3 Months Ended |
12 Months Ended |
Mar. 31, 2023 |
Mar. 31, 2022 |
Dec. 31, 2022 |
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
$ 1,046,406
|
|
$ 1,045,747
|
| Gross charge-offs |
1,056
|
$ 734
|
|
| Estimate of Fair Value Measurement |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
4,397
|
|
5,771
|
| Small Business Card Loans | United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Gross charge-offs |
62
|
|
172
|
| Commercial |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
594,248
|
|
589,362
|
| Gross charge-offs |
181
|
$ 92
|
|
| Commercial | Estimate of Fair Value Measurement |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
4,063
|
|
5,432
|
| Commercial | United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
360,655
|
|
358,481
|
| Originated in current fiscal year |
9,304
|
|
61,478
|
| Originated in fiscal year before current fiscal year |
56,101
|
|
40,511
|
| Originated two years before current fiscal year |
34,590
|
|
19,306
|
| Originated three years before current fiscal year |
17,892
|
|
17,450
|
| Originated four years before current fiscal year |
16,149
|
|
9,951
|
| Prior |
39,221
|
|
31,138
|
| Revolving Loans |
187,398
|
|
178,647
|
| Gross charge-offs |
59
|
|
151
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
2
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
3
|
|
24
|
| Gross charge-offs, Originated two years before current fiscal year |
18
|
|
24
|
| Gross charge-offs, Originated three years before current fiscal year |
0
|
|
9
|
| Gross charge-offs, Originated four years before current fiscal year |
0
|
|
6
|
| Gross charge-offs, Prior |
5
|
|
13
|
| Gross charge-offs, Revolving Loans |
33
|
|
73
|
| Commercial | United States | Pass rated |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
350,224
|
|
348,447
|
| Originated in current fiscal year |
9,255
|
|
61,200
|
| Originated in fiscal year before current fiscal year |
55,496
|
|
39,717
|
| Originated two years before current fiscal year |
33,787
|
|
18,609
|
| Originated three years before current fiscal year |
17,310
|
|
16,566
|
| Originated four years before current fiscal year |
15,264
|
|
8,749
|
| Prior |
37,296
|
|
30,282
|
| Revolving Loans |
181,816
|
|
173,324
|
| Commercial | United States | Reservable criticized |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
10,431
|
|
10,034
|
| Originated in current fiscal year |
49
|
|
278
|
| Originated in fiscal year before current fiscal year |
605
|
|
794
|
| Originated two years before current fiscal year |
803
|
|
697
|
| Originated three years before current fiscal year |
582
|
|
884
|
| Originated four years before current fiscal year |
885
|
|
1,202
|
| Prior |
1,925
|
|
856
|
| Revolving Loans |
5,582
|
|
5,323
|
| Commercial | Non United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
124,827
|
|
124,479
|
| Originated in current fiscal year |
4,285
|
|
24,884
|
| Originated in fiscal year before current fiscal year |
20,081
|
|
19,493
|
| Originated two years before current fiscal year |
18,423
|
|
5,514
|
| Originated three years before current fiscal year |
4,911
|
|
4,207
|
| Originated four years before current fiscal year |
3,990
|
|
2,521
|
| Prior |
6,810
|
|
5,172
|
| Revolving Loans |
66,327
|
|
62,688
|
| Gross charge-offs |
23
|
|
41
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
0
|
|
3
|
| Gross charge-offs, Originated two years before current fiscal year |
8
|
|
1
|
| Gross charge-offs, Originated three years before current fiscal year |
7
|
|
0
|
| Gross charge-offs, Originated four years before current fiscal year |
1
|
|
37
|
| Gross charge-offs, Prior |
0
|
|
0
|
| Gross charge-offs, Revolving Loans |
7
|
|
0
|
| Commercial | Non United States | Pass rated |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
122,545
|
|
121,890
|
| Originated in current fiscal year |
4,204
|
|
24,839
|
| Originated in fiscal year before current fiscal year |
19,937
|
|
19,098
|
| Originated two years before current fiscal year |
18,102
|
|
5,183
|
| Originated three years before current fiscal year |
4,634
|
|
3,882
|
| Originated four years before current fiscal year |
3,736
|
|
2,423
|
| Prior |
6,585
|
|
4,697
|
| Revolving Loans |
65,347
|
|
61,768
|
| Commercial | Non United States | Reservable criticized |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
2,282
|
|
2,589
|
| Originated in current fiscal year |
81
|
|
45
|
| Originated in fiscal year before current fiscal year |
144
|
|
395
|
| Originated two years before current fiscal year |
321
|
|
331
|
| Originated three years before current fiscal year |
277
|
|
325
|
| Originated four years before current fiscal year |
254
|
|
98
|
| Prior |
225
|
|
475
|
| Revolving Loans |
980
|
|
920
|
| Commercial | Commercial real estate |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
73,051
|
|
69,766
|
| Originated in current fiscal year |
1,856
|
|
15,301
|
| Originated in fiscal year before current fiscal year |
16,847
|
|
13,926
|
| Originated two years before current fiscal year |
14,179
|
|
6,301
|
| Originated three years before current fiscal year |
5,819
|
|
10,514
|
| Originated four years before current fiscal year |
10,598
|
|
5,535
|
| Prior |
14,631
|
|
9,623
|
| Revolving Loans |
9,121
|
|
8,566
|
| Gross charge-offs |
24
|
|
75
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated two years before current fiscal year |
0
|
|
6
|
| Gross charge-offs, Originated three years before current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated four years before current fiscal year |
13
|
|
26
|
| Gross charge-offs, Prior |
11
|
|
43
|
| Gross charge-offs, Revolving Loans |
0
|
|
0
|
| Commercial | Commercial real estate | Pass rated |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
67,512
|
|
64,619
|
| Originated in current fiscal year |
1,856
|
|
15,290
|
| Originated in fiscal year before current fiscal year |
16,836
|
|
13,089
|
| Originated two years before current fiscal year |
13,350
|
|
5,756
|
| Originated three years before current fiscal year |
5,281
|
|
9,013
|
| Originated four years before current fiscal year |
8,861
|
|
4,384
|
| Prior |
12,414
|
|
8,606
|
| Revolving Loans |
8,914
|
|
8,481
|
| Commercial | Commercial real estate | Reservable criticized |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
5,539
|
|
5,147
|
| Originated in current fiscal year |
0
|
|
11
|
| Originated in fiscal year before current fiscal year |
11
|
|
837
|
| Originated two years before current fiscal year |
829
|
|
545
|
| Originated three years before current fiscal year |
538
|
|
1,501
|
| Originated four years before current fiscal year |
1,737
|
|
1,151
|
| Prior |
2,217
|
|
1,017
|
| Revolving Loans |
207
|
|
85
|
| Commercial | Commercial real estate | United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
67,200
|
|
64,900
|
| Commercial | Commercial real estate | Non United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
5,800
|
|
4,800
|
| Commercial | Commercial Lease Financing |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
13,448
|
|
13,644
|
| Originated in current fiscal year |
613
|
|
3,264
|
| Originated in fiscal year before current fiscal year |
3,228
|
|
2,792
|
| Originated two years before current fiscal year |
2,619
|
|
1,967
|
| Originated three years before current fiscal year |
1,792
|
|
1,649
|
| Originated four years before current fiscal year |
1,464
|
|
1,351
|
| Prior |
3,732
|
|
2,621
|
| Revolving Loans |
0
|
|
0
|
| Gross charge-offs |
0
|
|
8
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
0
|
|
4
|
| Gross charge-offs, Originated two years before current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated three years before current fiscal year |
0
|
|
4
|
| Gross charge-offs, Originated four years before current fiscal year |
0
|
|
0
|
| Gross charge-offs, Prior |
0
|
|
0
|
| Gross charge-offs, Revolving Loans |
0
|
|
0
|
| Commercial | Commercial Lease Financing | Pass rated |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
13,227
|
|
13,404
|
| Originated in current fiscal year |
613
|
|
3,255
|
| Originated in fiscal year before current fiscal year |
3,208
|
|
2,757
|
| Originated two years before current fiscal year |
2,576
|
|
1,955
|
| Originated three years before current fiscal year |
1,775
|
|
1,578
|
| Originated four years before current fiscal year |
1,428
|
|
1,301
|
| Prior |
3,627
|
|
2,558
|
| Revolving Loans |
0
|
|
0
|
| Commercial | Commercial Lease Financing | Reservable criticized |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
221
|
|
240
|
| Originated in current fiscal year |
0
|
|
9
|
| Originated in fiscal year before current fiscal year |
20
|
|
35
|
| Originated two years before current fiscal year |
43
|
|
12
|
| Originated three years before current fiscal year |
17
|
|
71
|
| Originated four years before current fiscal year |
36
|
|
50
|
| Prior |
105
|
|
63
|
| Revolving Loans |
0
|
|
0
|
| Commercial | U.S. small business commercial | United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
9,005
|
|
9,055
|
| Originated in current fiscal year |
453
|
|
1,836
|
| Originated in fiscal year before current fiscal year |
1,828
|
|
1,988
|
| Originated two years before current fiscal year |
1,885
|
|
1,456
|
| Originated three years before current fiscal year |
1,261
|
|
940
|
| Originated four years before current fiscal year |
898
|
|
675
|
| Prior |
2,552
|
|
2,030
|
| Revolving Loans |
128
|
|
130
|
| Gross charge-offs |
13
|
|
31
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
0
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
0
|
|
1
|
| Gross charge-offs, Originated two years before current fiscal year |
0
|
|
11
|
| Gross charge-offs, Originated three years before current fiscal year |
8
|
|
4
|
| Gross charge-offs, Originated four years before current fiscal year |
1
|
|
1
|
| Gross charge-offs, Prior |
1
|
|
6
|
| Gross charge-offs, Revolving Loans |
3
|
|
8
|
| Commercial | U.S. small business commercial | United States | Pass rated |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
8,653
|
|
8,726
|
| Originated in current fiscal year |
453
|
|
1,825
|
| Originated in fiscal year before current fiscal year |
1,806
|
|
1,953
|
| Originated two years before current fiscal year |
1,833
|
|
1,408
|
| Originated three years before current fiscal year |
1,209
|
|
864
|
| Originated four years before current fiscal year |
826
|
|
624
|
| Prior |
2,401
|
|
1,925
|
| Revolving Loans |
125
|
|
127
|
| Commercial | U.S. small business commercial | United States | Reservable criticized |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
352
|
|
329
|
| Originated in current fiscal year |
0
|
|
11
|
| Originated in fiscal year before current fiscal year |
22
|
|
35
|
| Originated two years before current fiscal year |
52
|
|
48
|
| Originated three years before current fiscal year |
52
|
|
76
|
| Originated four years before current fiscal year |
72
|
|
51
|
| Prior |
151
|
|
105
|
| Revolving Loans |
3
|
|
3
|
| Commercial | Term Loans |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
580,986
|
|
575,425
|
| Originated in current fiscal year |
16,511
|
|
106,763
|
| Originated in fiscal year before current fiscal year |
98,085
|
|
78,710
|
| Originated two years before current fiscal year |
71,696
|
|
34,544
|
| Originated three years before current fiscal year |
31,675
|
|
34,760
|
| Originated four years before current fiscal year |
33,099
|
|
20,033
|
| Prior |
66,946
|
|
50,584
|
| Revolving Loans |
262,974
|
|
250,031
|
| Gross charge-offs |
119
|
|
306
|
| Gross charge-offs, Originated in current fiscal year |
0
|
|
2
|
| Gross charge-offs, Originated in fiscal year before current fiscal year |
3
|
|
32
|
| Gross charge-offs, Originated two years before current fiscal year |
26
|
|
42
|
| Gross charge-offs, Originated three years before current fiscal year |
15
|
|
17
|
| Gross charge-offs, Originated four years before current fiscal year |
15
|
|
70
|
| Gross charge-offs, Prior |
17
|
|
62
|
| Gross charge-offs, Revolving Loans |
43
|
|
81
|
| Commercial | Small Business Card Loans | Less than 620 |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
360
|
|
297
|
| Commercial | Small Business Card Loans | Greater than or equal to 620 and less than 680 |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
931
|
|
859
|
| Commercial | Small Business Card Loans | Greater than or equal to 680 and less than 740 |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
2,500
|
|
2,400
|
| Commercial | Small Business Card Loans | Greater than or equal to 740 |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
5,400
|
|
5,000
|
| Commercial | Small Business Card Loans | United States |
|
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
|
| Loans and leases |
$ 9,200
|
|
$ 8,500
|