Fair Value Measurements - Recurring Fair Value (Details) - USD ($)
$ in Millions |
Jun. 30, 2023 |
Dec. 31, 2022 |
Jun. 30, 2022 |
| Assets |
|
|
|
| Federal funds sold and securities borrowed or purchased under agreements to resell |
$ 152,081
|
$ 146,999
|
|
| Trading account assets |
311,400
|
296,108
|
|
| Derivative assets |
378,600
|
398,300
|
|
| Derivative assets |
46,475
|
48,642
|
|
| Total AFS debt securities |
132,005
|
220,788
|
|
| Other debt securities carried at fair value |
10,035
|
9,206
|
|
| Loans and leases |
4,327
|
5,771
|
|
| Loans held-for-sale |
2,063
|
1,115
|
|
| Other assets, measured at fair value |
10,028
|
9,594
|
|
| Liabilities |
|
|
|
| Interest-bearing deposits in U.S. offices |
379
|
311
|
|
| Federal funds purchased and securities loaned or sold under agreements to repurchase |
214,991
|
151,708
|
|
| Derivative liabilities |
381,500
|
398,500
|
|
| Derivative liabilities |
43,399
|
44,816
|
|
| Short-term borrowings |
2,239
|
832
|
|
| Long-term debt |
40,622
|
33,070
|
|
| U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
71,358
|
159,022
|
|
| Agency |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
22,153
|
23,442
|
|
| Agency-collateralized mortgage obligations |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
1,803
|
2,221
|
|
| Non-agency residential |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
399
|
386
|
|
| Commercial |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
6,481
|
6,407
|
|
| Other taxable securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
3,773
|
4,645
|
|
| Tax-exempt securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
10,630
|
11,258
|
|
| Recurring |
|
|
|
| Assets |
|
|
|
| Time deposits placed and other short-term investments |
902
|
868
|
|
| Netting adjustments |
(263,396)
|
(221,700)
|
|
| Federal funds sold and securities borrowed or purchased under agreements to resell |
152,081
|
146,999
|
|
| Trading account assets |
311,400
|
296,108
|
|
| Netting adjustments |
(332,109)
|
(349,726)
|
|
| Derivative assets |
46,475
|
48,642
|
|
| Total AFS debt securities |
132,005
|
220,788
|
|
| Other debt securities carried at fair value |
10,035
|
9,206
|
|
| Loans and leases |
4,327
|
5,771
|
|
| Loans held-for-sale |
2,063
|
1,115
|
|
| Other assets, measured at fair value |
10,028
|
9,594
|
|
| Total assets |
669,316
|
739,091
|
|
| Netting adjustments |
(595,505)
|
(349,726)
|
|
| Liabilities |
|
|
|
| Interest-bearing deposits in U.S. offices |
379
|
311
|
|
| Federal funds purchased and securities loaned or sold under agreements to repurchase |
214,991
|
151,708
|
|
| Netting adjustments |
(263,396)
|
|
|
| Total trading account liabilities |
97,818
|
80,399
|
|
| Netting adjustments |
(338,097)
|
(353,700)
|
|
| Derivative liabilities |
43,399
|
44,816
|
|
| Short-term borrowings |
2,239
|
832
|
|
| Accrued expenses and other liabilities |
11,587
|
9,752
|
|
| Long-term debt |
40,622
|
33,070
|
|
| Total liabilities |
411,035
|
320,888
|
|
| Netting adjustments |
(601,493)
|
(353,700)
|
|
| Mortgage servicing rights |
$ 1,000
|
$ 1,000
|
|
| Level 3 recurring assets, as a percent of total assets |
0.36%
|
0.35%
|
|
| Level 3 recurring liabilities, as a percent of total liabilities |
0.36%
|
0.25%
|
|
| Recurring | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Trading account assets |
$ 70,792
|
$ 59,106
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
13,526
|
14,087
|
|
| Recurring | Corporate securities, trading loans and other |
|
|
|
| Assets |
|
|
|
| Trading account assets |
44,033
|
49,281
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
7,665
|
6,686
|
|
| Recurring | Equity securities |
|
|
|
| Assets |
|
|
|
| Trading account assets |
110,320
|
113,078
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
55,128
|
41,762
|
|
| Recurring | Non-U.S. sovereign debt |
|
|
|
| Assets |
|
|
|
| Trading account assets |
40,357
|
34,216
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
21,499
|
17,864
|
|
| Recurring | U.S. government-sponsored agency guaranteed |
|
|
|
| Assets |
|
|
|
| Trading account assets |
35,738
|
28,597
|
|
| Recurring | Mortgage trading loans, ABS and other MBS |
|
|
|
| Assets |
|
|
|
| Trading account assets |
10,160
|
11,830
|
|
| Recurring | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
71,358
|
159,022
|
|
| Other debt securities carried at fair value |
824
|
561
|
|
| Recurring | Agency |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
22,153
|
23,442
|
|
| Recurring | Agency-collateralized mortgage obligations |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
1,803
|
2,221
|
|
| Recurring | Non-agency residential |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
399
|
386
|
|
| Other debt securities carried at fair value |
296
|
367
|
|
| Recurring | Commercial |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
6,481
|
6,407
|
|
| Recurring | Non-U.S. securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
15,408
|
13,407
|
|
| Recurring | Other taxable securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
3,773
|
4,645
|
|
| Recurring | Tax-exempt securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
10,630
|
11,258
|
|
| Recurring | Non-U.S. and other securities |
|
|
|
| Assets |
|
|
|
| Other debt securities carried at fair value |
8,915
|
8,278
|
|
| Recurring | Securities gegregated for compliance or deposited with clearing organizations |
|
|
|
| Assets |
|
|
|
| Trading account assets |
27,400
|
16,600
|
|
| Recurring | Commodities Investment |
|
|
|
| Assets |
|
|
|
| Trading account assets |
843
|
40
|
|
| Recurring | Level 1 |
|
|
|
| Assets |
|
|
|
| Time deposits placed and other short-term investments |
902
|
868
|
|
| Federal funds sold and securities borrowed or purchased under agreements to resell |
0
|
0
|
|
| Trading account assets |
148,794
|
144,154
|
|
| Derivative assets |
16,130
|
14,775
|
|
| Total AFS debt securities |
71,319
|
158,102
|
|
| Other debt securities carried at fair value |
2,668
|
3,588
|
|
| Loans and leases |
0
|
0
|
|
| Loans held-for-sale |
0
|
0
|
|
| Other assets, measured at fair value |
6,965
|
6,898
|
|
| Total assets |
246,778
|
328,385
|
|
| Liabilities |
|
|
|
| Interest-bearing deposits in U.S. offices |
0
|
0
|
|
| Federal funds purchased and securities loaned or sold under agreements to repurchase |
0
|
0
|
|
| Total trading account liabilities |
76,445
|
60,479
|
|
| Derivative liabilities |
16,428
|
15,431
|
|
| Short-term borrowings |
0
|
0
|
|
| Accrued expenses and other liabilities |
8,774
|
7,458
|
|
| Long-term debt |
0
|
0
|
|
| Total liabilities |
101,647
|
83,368
|
|
| Recurring | Level 1 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Trading account assets |
67,763
|
58,894
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
13,523
|
13,906
|
|
| Recurring | Level 1 | Corporate securities, trading loans and other |
|
|
|
| Assets |
|
|
|
| Trading account assets |
0
|
0
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
0
|
0
|
|
| Recurring | Level 1 | Equity securities |
|
|
|
| Assets |
|
|
|
| Trading account assets |
70,741
|
77,868
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
50,888
|
36,937
|
|
| Recurring | Level 1 | Non-U.S. sovereign debt |
|
|
|
| Assets |
|
|
|
| Trading account assets |
10,290
|
7,392
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
12,034
|
9,636
|
|
| Recurring | Level 1 | U.S. government-sponsored agency guaranteed |
|
|
|
| Assets |
|
|
|
| Trading account assets |
0
|
0
|
|
| Recurring | Level 1 | Mortgage trading loans, ABS and other MBS |
|
|
|
| Assets |
|
|
|
| Trading account assets |
0
|
0
|
|
| Recurring | Level 1 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
70,442
|
158,102
|
|
| Other debt securities carried at fair value |
824
|
561
|
|
| Recurring | Level 1 | Agency |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 1 | Agency-collateralized mortgage obligations |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 1 | Non-agency residential |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Other debt securities carried at fair value |
0
|
0
|
|
| Recurring | Level 1 | Commercial |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 1 | Non-U.S. securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
877
|
0
|
|
| Recurring | Level 1 | Other taxable securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 1 | Tax-exempt securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 1 | Non-U.S. and other securities |
|
|
|
| Assets |
|
|
|
| Other debt securities carried at fair value |
1,844
|
3,027
|
|
| Recurring | Level 2 |
|
|
|
| Assets |
|
|
|
| Time deposits placed and other short-term investments |
0
|
0
|
|
| Federal funds sold and securities borrowed or purchased under agreements to resell |
415,470
|
146,999
|
|
| Trading account assets |
158,546
|
147,355
|
|
| Derivative assets |
358,083
|
380,380
|
|
| Total AFS debt securities |
60,163
|
62,182
|
|
| Other debt securities carried at fair value |
7,279
|
5,499
|
|
| Loans and leases |
4,180
|
5,518
|
|
| Loans held-for-sale |
1,875
|
883
|
|
| Other assets, measured at fair value |
1,254
|
897
|
|
| Total assets |
1,006,850
|
749,713
|
|
| Liabilities |
|
|
|
| Interest-bearing deposits in U.S. offices |
379
|
311
|
|
| Federal funds purchased and securities loaned or sold under agreements to repurchase |
478,387
|
151,708
|
|
| Total trading account liabilities |
21,324
|
19,862
|
|
| Derivative liabilities |
355,700
|
376,979
|
|
| Short-term borrowings |
2,228
|
818
|
|
| Accrued expenses and other liabilities |
2,799
|
2,262
|
|
| Long-term debt |
39,958
|
32,208
|
|
| Total liabilities |
900,775
|
584,148
|
|
| Recurring | Level 2 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Trading account assets |
3,029
|
212
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
3
|
181
|
|
| Recurring | Level 2 | Corporate securities, trading loans and other |
|
|
|
| Assets |
|
|
|
| Trading account assets |
41,933
|
46,897
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
7,616
|
6,628
|
|
| Recurring | Level 2 | Equity securities |
|
|
|
| Assets |
|
|
|
| Trading account assets |
39,420
|
35,065
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
4,240
|
4,825
|
|
| Recurring | Level 2 | Non-U.S. sovereign debt |
|
|
|
| Assets |
|
|
|
| Trading account assets |
29,499
|
26,306
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
9,465
|
8,228
|
|
| Recurring | Level 2 | U.S. government-sponsored agency guaranteed |
|
|
|
| Assets |
|
|
|
| Trading account assets |
35,727
|
28,563
|
|
| Recurring | Level 2 | Mortgage trading loans, ABS and other MBS |
|
|
|
| Assets |
|
|
|
| Trading account assets |
8,938
|
10,312
|
|
| Recurring | Level 2 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
916
|
920
|
|
| Other debt securities carried at fair value |
0
|
0
|
|
| Recurring | Level 2 | Agency |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
22,153
|
23,442
|
|
| Recurring | Level 2 | Agency-collateralized mortgage obligations |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
1,803
|
2,221
|
|
| Recurring | Level 2 | Non-agency residential |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
111
|
128
|
|
| Other debt securities carried at fair value |
208
|
248
|
|
| Recurring | Level 2 | Commercial |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
6,481
|
6,407
|
|
| Recurring | Level 2 | Non-U.S. securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
14,347
|
13,212
|
|
| Recurring | Level 2 | Other taxable securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
3,773
|
4,645
|
|
| Recurring | Level 2 | Tax-exempt securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
10,579
|
11,207
|
|
| Recurring | Level 2 | Non-U.S. and other securities |
|
|
|
| Assets |
|
|
|
| Other debt securities carried at fair value |
7,071
|
5,251
|
|
| Recurring | Level 3 |
|
|
|
| Assets |
|
|
|
| Time deposits placed and other short-term investments |
0
|
0
|
|
| Federal funds sold and securities borrowed or purchased under agreements to resell |
7
|
0
|
|
| Trading account assets |
4,060
|
4,599
|
|
| Derivative assets |
4,371
|
3,213
|
$ 3,000
|
| Total AFS debt securities |
523
|
504
|
|
| Other debt securities carried at fair value |
88
|
119
|
|
| Loans and leases |
147
|
253
|
|
| Loans held-for-sale |
188
|
232
|
|
| Other assets, measured at fair value |
1,809
|
1,799
|
|
| Total assets |
11,193
|
10,719
|
|
| Liabilities |
|
|
|
| Interest-bearing deposits in U.S. offices |
0
|
0
|
|
| Federal funds purchased and securities loaned or sold under agreements to repurchase |
0
|
0
|
|
| Total trading account liabilities |
49
|
58
|
|
| Derivative liabilities |
9,368
|
6,106
|
$ 4,600
|
| Short-term borrowings |
11
|
14
|
|
| Accrued expenses and other liabilities |
14
|
32
|
|
| Long-term debt |
664
|
862
|
|
| Total liabilities |
10,106
|
7,072
|
|
| Mortgage servicing rights |
1,004
|
1,020
|
|
| Recurring | Level 3 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Trading account assets |
0
|
0
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
0
|
0
|
|
| Recurring | Level 3 | Corporate securities, trading loans and other |
|
|
|
| Assets |
|
|
|
| Trading account assets |
2,100
|
2,384
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
49
|
58
|
|
| Recurring | Level 3 | Equity securities |
|
|
|
| Assets |
|
|
|
| Trading account assets |
159
|
145
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
0
|
0
|
|
| Recurring | Level 3 | Non-U.S. sovereign debt |
|
|
|
| Assets |
|
|
|
| Trading account assets |
568
|
518
|
|
| Liabilities |
|
|
|
| Total trading account liabilities |
0
|
0
|
|
| Recurring | Level 3 | U.S. government-sponsored agency guaranteed |
|
|
|
| Assets |
|
|
|
| Trading account assets |
11
|
34
|
|
| Recurring | Level 3 | Mortgage trading loans, ABS and other MBS |
|
|
|
| Assets |
|
|
|
| Trading account assets |
1,222
|
1,518
|
|
| Recurring | Level 3 | U.S. Treasury and government agencies |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Other debt securities carried at fair value |
0
|
0
|
|
| Recurring | Level 3 | Agency |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 3 | Agency-collateralized mortgage obligations |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 3 | Non-agency residential |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
288
|
258
|
|
| Other debt securities carried at fair value |
88
|
119
|
|
| Recurring | Level 3 | Commercial |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 3 | Non-U.S. securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
184
|
195
|
|
| Recurring | Level 3 | Other taxable securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
0
|
0
|
|
| Recurring | Level 3 | Tax-exempt securities |
|
|
|
| Assets |
|
|
|
| Total AFS debt securities |
51
|
51
|
|
| Recurring | Level 3 | Non-U.S. and other securities |
|
|
|
| Assets |
|
|
|
| Other debt securities carried at fair value |
$ 0
|
$ 0
|
|