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FAIR VALUE MEASUREMENT - Level 3 Fair Value Rollforward (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Trading account assets and liabilities    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net $ (112) $ (1,207)
Net realized/unrealized gains (losses) included in principal transactions 1,720 243
Other 0 0
Transfers into Level 3 (529) 224
Transfers out of Level 3 (992) 4
Purchases 342 113
Issuances 0 (84)
Sales (334) (148)
Settlements (798) (75)
Balance at end of period, asset (liability), net (703) (930)
Unrealized gains (losses) still held 1,911 412
Trading account assets and liabilities | Interest rate contracts    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net 1,726 1,614
Net realized/unrealized gains (losses) included in principal transactions 166 (172)
Other 0 0
Transfers into Level 3 (68) (45)
Transfers out of Level 3 (531) 0
Purchases 2 0
Issuances 0 (84)
Sales 0 0
Settlements (516) (84)
Balance at end of period, asset (liability), net 779 1,229
Unrealized gains (losses) still held 366 (85)
Trading account assets and liabilities | Foreign exchange contracts    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net (89) 52
Net realized/unrealized gains (losses) included in principal transactions 395 (138)
Other 0 0
Transfers into Level 3 (509) 8
Transfers out of Level 3 44 0
Purchases 102 23
Issuances 0 0
Sales (64) (15)
Settlements (10) (16)
Balance at end of period, asset (liability), net (131) (86)
Unrealized gains (losses) still held 87 (31)
Trading account assets and liabilities | Equity contracts    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net (2,140) (3,213)
Net realized/unrealized gains (losses) included in principal transactions 808 303
Other 0 0
Transfers into Level 3 (13) 36
Transfers out of Level 3 (25) 6
Purchases 185 24
Issuances 0 0
Sales (225) (23)
Settlements (154) (9)
Balance at end of period, asset (liability), net (1,564) (2,876)
Unrealized gains (losses) still held 983 268
Trading account assets and liabilities | Commodity contracts    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net 422 292
Net realized/unrealized gains (losses) included in principal transactions 414 314
Other 0 0
Transfers into Level 3 29 158
Transfers out of Level 3 (493) (5)
Purchases 53 66
Issuances 0 0
Sales (44) (110)
Settlements (164) 17
Balance at end of period, asset (liability), net 217 732
Unrealized gains (losses) still held 542 324
Trading account assets and liabilities | Credit derivatives    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset (liability), net (31) 48
Net realized/unrealized gains (losses) included in principal transactions (63) (64)
Other 0 0
Transfers into Level 3 32 67
Transfers out of Level 3 13 3
Purchases 0 0
Issuances 0 0
Sales (1) 0
Settlements 46 17
Balance at end of period, asset (liability), net (4) 71
Unrealized gains (losses) still held (67) (64)
Interest-bearing deposits    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 183 206
Net realized/unrealized gains (losses) included in principal transactions, liabilities 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities (4) 16
Transfers into Level 3, liabilities 7 0
Transfers out of Level 3, liabilities 0 0
Purchases, liability 0 0
Issuance, liability 1 9
Sales, liability 0 0
Settlements, liability (4) 0
Balance at end of period, liability 191 199
Unrealized gains (losses) still held, liabilities 11 7
Securities loaned and sold under agreements to repurchase    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 643 631
Net realized/unrealized gains (losses) included in principal transactions, liabilities 26 (15)
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 0 0
Transfers into Level 3, liabilities 0 0
Transfers out of Level 3, liabilities 0 0
Purchases, liability 0 408
Issuance, liability 0 0
Sales, liability 0 0
Settlements, liability (5) (77)
Balance at end of period, liability 612 977
Unrealized gains (losses) still held, liabilities 23 (15)
Trading account liabilities | Securities sold, not yet purchased    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 65 214
Net realized/unrealized gains (losses) included in principal transactions, liabilities 29 54
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 0 0
Transfers into Level 3, liabilities 25 8
Transfers out of Level 3, liabilities (15) (4)
Purchases, liability 53 10
Issuance, liability 0 0
Sales, liability 0 0
Settlements, liability (61) (7)
Balance at end of period, liability 38 167
Unrealized gains (losses) still held, liabilities (26) 39
Trading account liabilities | Other trading liabilities    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 0 26
Net realized/unrealized gains (losses) included in principal transactions, liabilities 0 20
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 0 0
Transfers into Level 3, liabilities 0 0
Transfers out of Level 3, liabilities 0 0
Purchases, liability 0 0
Issuance, liability 0 0
Sales, liability 0 0
Settlements, liability 0 0
Balance at end of period, liability 0 6
Unrealized gains (losses) still held, liabilities 0 21
Short-term borrowings    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 105 219
Net realized/unrealized gains (losses) included in principal transactions, liabilities 88 (1)
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 0 0
Transfers into Level 3, liabilities 28 2
Transfers out of Level 3, liabilities (9) (12)
Purchases, liability 0 0
Issuance, liability 7 8
Sales, liability 0 0
Settlements, liability (7) (169)
Balance at end of period, liability 36 49
Unrealized gains (losses) still held, liabilities 9 (1)
Long-term debt    
Fair value, Derivative assets (liabilities) measured on recurring basis, level 3 fair-value category reconciliation    
Transfers out of Level 3 (900)  
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 25,509 25,210
Net realized/unrealized gains (losses) included in principal transactions, liabilities 3,526 2,622
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 0 0
Transfers into Level 3, liabilities 3,408 932
Transfers out of Level 3, liabilities (873) (2)
Purchases, liability 0 0
Issuance, liability 3,172 5,720
Sales, liability 0 0
Settlements, liability (258) (2,901)
Balance at end of period, liability 27,432 26,337
Unrealized gains (losses) still held, liabilities 3,436 1,962
Other financial liabilities    
Fair value, liabilities measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, liability 1 1
Net realized/unrealized gains (losses) included in principal transactions, liabilities 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, liabilities 1 (3)
Transfers into Level 3, liabilities 0 0
Transfers out of Level 3, liabilities 0 0
Purchases, liability 0 0
Issuance, liability 0 14
Sales, liability 0
Settlements, liability 0 (10)
Balance at end of period, liability 0 8
Unrealized gains (losses) still held, liabilities 0 (3)
Securities borrowed and purchased under agreements to resell    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 231 320
Net realized/unrealized gains (losses) included in principal transactions 11 (9)
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 0 0
Transfers out of Level 3, assets 0 0
Purchases, assets 88 233
Issuance, assets 0 0
Sales, assets 0 0
Settlements, assets (128) (282)
Balance at end of period, asset 202 262
Unrealized gains (losses) still held, assets 4 3
Trading non-derivative assets    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 2,520 3,647
Net realized/unrealized gains (losses) included in principal transactions 54 158
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 410 127
Transfers out of Level 3, assets (325) (215)
Purchases, assets 1,317 1,023
Issuance, assets 10 4
Sales, assets (1,042) (2,042)
Settlements, assets (4) (4)
Balance at end of period, asset 2,940 2,698
Unrealized gains (losses) still held, assets (170) (31)
Trading non-derivative assets | U.S. government-sponsored agency guaranteed    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 496 27
Net realized/unrealized gains (losses) included in principal transactions 2 (1)
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 47 14
Transfers out of Level 3, assets (69) (1)
Purchases, assets 166 1
Issuance, assets 0 0
Sales, assets (144) (2)
Settlements, assets 0 0
Balance at end of period, asset 498 38
Unrealized gains (losses) still held, assets 1 (1)
Trading non-derivative assets | Residential    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 104 340
Net realized/unrealized gains (losses) included in principal transactions 0 23
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 33 28
Transfers out of Level 3, assets (21) (3)
Purchases, assets 38 144
Issuance, assets 0 0
Sales, assets (36) (264)
Settlements, assets 0 0
Balance at end of period, asset 118 268
Unrealized gains (losses) still held, assets (2) 7
Trading non-derivative assets | Commercial    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 81 136
Net realized/unrealized gains (losses) included in principal transactions (2) 5
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 1 16
Transfers out of Level 3, assets (26) (33)
Purchases, assets 5 13
Issuance, assets 0 0
Sales, assets (7) (78)
Settlements, assets 0 0
Balance at end of period, asset 52 59
Unrealized gains (losses) still held, assets (3) (7)
Trading non-derivative assets | Mortgage-backed securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 681 503
Net realized/unrealized gains (losses) included in principal transactions 0 27
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 81 58
Transfers out of Level 3, assets (116) (37)
Purchases, assets 209 158
Issuance, assets 0 0
Sales, assets (187) (344)
Settlements, assets 0 0
Balance at end of period, asset 668 365
Unrealized gains (losses) still held, assets (4) (1)
Trading non-derivative assets | U.S. Treasury and federal agency securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 4 0
Net realized/unrealized gains (losses) included in principal transactions (4) 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 2 0
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets 0 0
Settlements, assets 0 0
Balance at end of period, asset 2 0
Unrealized gains (losses) still held, assets 0 0
Trading non-derivative assets | State and municipal    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 37 94
Net realized/unrealized gains (losses) included in principal transactions 1 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 0 0
Transfers out of Level 3, assets (20) 0
Purchases, assets 1 0
Issuance, assets 0 0
Sales, assets (13) 0
Settlements, assets 0 0
Balance at end of period, asset 6 94
Unrealized gains (losses) still held, assets 0 1
Trading non-derivative assets | Foreign government    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 23 51
Net realized/unrealized gains (losses) included in principal transactions 1 1
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 50 11
Transfers out of Level 3, assets 0 0
Purchases, assets 30 57
Issuance, assets 0 0
Sales, assets (10) (39)
Settlements, assets 0 0
Balance at end of period, asset 94 81
Unrealized gains (losses) still held, assets (12) (3)
Trading non-derivative assets | Corporate    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 412 375
Net realized/unrealized gains (losses) included in principal transactions 9 90
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 142 6
Transfers out of Level 3, assets (34) (118)
Purchases, assets 647 67
Issuance, assets 0 0
Sales, assets (163) (130)
Settlements, assets 0 0
Balance at end of period, asset 1,013 290
Unrealized gains (losses) still held, assets (46) 41
Trading non-derivative assets | Marketable equity securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 174 73
Net realized/unrealized gains (losses) included in principal transactions (5) 45
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 49 4
Transfers out of Level 3, assets (26) (2)
Purchases, assets 50 12
Issuance, assets 0 0
Sales, assets (43) (43)
Settlements, assets 0 0
Balance at end of period, asset 199 89
Unrealized gains (losses) still held, assets 9 9
Trading non-derivative assets | Asset-backed securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 613 1,606
Net realized/unrealized gains (losses) included in principal transactions 5 39
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 58 18
Transfers out of Level 3, assets (67) (50)
Purchases, assets 131 582
Issuance, assets 0 0
Sales, assets (274) (987)
Settlements, assets 0 0
Balance at end of period, asset 466 1,208
Unrealized gains (losses) still held, assets (20) (79)
Trading non-derivative assets | Other trading assets    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 576 945
Net realized/unrealized gains (losses) included in principal transactions 47 (44)
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 28 30
Transfers out of Level 3, assets (62) (8)
Purchases, assets 249 147
Issuance, assets 10 4
Sales, assets (352) (499)
Settlements, assets (4) (4)
Balance at end of period, asset 492 571
Unrealized gains (losses) still held, assets (97) 1
Investments    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 2,227 1,542
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (83) (14)
Transfers into Level 3 315 8
Transfers out of Level 3, assets (109) 0
Purchases, assets 187 331
Issuance, assets 0 0
Sales, assets (159) (108)
Settlements, assets 0 0
Balance at end of period, asset 2,378 1,759
Unrealized gains (losses) still held, assets (96) (23)
Investments | U.S. government-sponsored agency guaranteed    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 51 30
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (7) 0
Transfers into Level 3 1 0
Transfers out of Level 3, assets 0 0
Purchases, assets 4 0
Issuance, assets 0 0
Sales, assets (3) 0
Settlements, assets 0 0
Balance at end of period, asset 46 30
Unrealized gains (losses) still held, assets (10) 0
Investments | Residential    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 94 0
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (2) 0
Transfers into Level 3 0 0
Transfers out of Level 3, assets (39) 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets (9) 0
Settlements, assets 0 0
Balance at end of period, asset 44 0
Unrealized gains (losses) still held, assets (2) 0
Investments | Commercial    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset   0
Net realized/unrealized gains (losses) included in principal transactions   0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets   0
Transfers into Level 3   0
Transfers out of Level 3, assets   0
Purchases, assets   0
Issuance, assets   0
Sales, assets   0
Settlements, assets   0
Balance at end of period, asset   0
Unrealized gains (losses) still held, assets   0
Investments | Mortgage-backed securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 145 30
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (9) 0
Transfers into Level 3 1 0
Transfers out of Level 3, assets (39) 0
Purchases, assets 4 0
Issuance, assets 0 0
Sales, assets (12) 0
Settlements, assets 0 0
Balance at end of period, asset 90 30
Unrealized gains (losses) still held, assets (12) 0
Investments | U.S. Treasury and federal agency securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 1 0
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0 0
Transfers into Level 3 0 0
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets 0 0
Settlements, assets 0 0
Balance at end of period, asset 1 0
Unrealized gains (losses) still held, assets 0 0
Investments | State and municipal    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 772 834
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (44) (18)
Transfers into Level 3 0 4
Transfers out of Level 3, assets (11) 0
Purchases, assets 0 1
Issuance, assets 0 0
Sales, assets (12) (27)
Settlements, assets 0 0
Balance at end of period, asset 705 794
Unrealized gains (losses) still held, assets (43) (16)
Investments | Foreign government    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 786 268
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (24) (2)
Transfers into Level 3 250 0
Transfers out of Level 3, assets (59) 0
Purchases, assets 183 330
Issuance, assets 0 0
Sales, assets (107) (73)
Settlements, assets 0 0
Balance at end of period, asset 1,029 523
Unrealized gains (losses) still held, assets (25) (11)
Investments | Corporate    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 188 60
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (4) (4)
Transfers into Level 3 53 0
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets 0 0
Settlements, assets 0 0
Balance at end of period, asset 237 56
Unrealized gains (losses) still held, assets 0 0
Investments | Marketable equity securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 16  
Net realized/unrealized gains (losses) included in principal transactions 0  
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0  
Transfers into Level 3 0  
Transfers out of Level 3, assets 0  
Purchases, assets 0  
Issuance, assets 0  
Sales, assets 0  
Settlements, assets 0  
Balance at end of period, asset 16  
Unrealized gains (losses) still held, assets 0  
Investments | Asset-backed securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 3 1
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 12 0
Transfers into Level 3 0 3
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets (13) 0
Settlements, assets 0 0
Balance at end of period, asset 2 4
Unrealized gains (losses) still held, assets (2) 0
Investments | Other trading assets    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 0  
Net realized/unrealized gains (losses) included in principal transactions 0  
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 0  
Transfers into Level 3 0  
Transfers out of Level 3, assets 0  
Purchases, assets 0  
Issuance, assets 0  
Sales, assets 0  
Settlements, assets 0  
Balance at end of period, asset 0  
Unrealized gains (losses) still held, assets 0  
Investments | Non-marketable equity securities    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 316 349
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (14) 10
Transfers into Level 3 11 1
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 0 0
Sales, assets (15) (8)
Settlements, assets 0 0
Balance at end of period, asset 298 352
Unrealized gains (losses) still held, assets (14) 4
Loans    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 711 1,985
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets (85) (128)
Transfers into Level 3 0 211
Transfers out of Level 3, assets (2) 0
Purchases, assets 0 0
Issuance, assets 0 1
Sales, assets 0 0
Settlements, assets (2) (125)
Balance at end of period, asset 622 1,944
Unrealized gains (losses) still held, assets 7 (125)
Mortgage servicing rights    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 404 336
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 99 73
Transfers into Level 3 0 0
Transfers out of Level 3, assets 0 0
Purchases, assets 0 0
Issuance, assets 34 43
Sales, assets 0 0
Settlements, assets (17) (19)
Balance at end of period, asset 520 433
Unrealized gains (losses) still held, assets 98 80
Other financial assets measured on a recurring basis    
Fair value, assets measured on recurring basis, level 3 fair-value category reconciliation    
Balance at beginning of period, asset 73 0
Net realized/unrealized gains (losses) included in principal transactions 0 0
Net realized/unrealized gains (losses) included in locations other than principal transactions, assets 2 0
Transfers into Level 3 0 0
Transfers out of Level 3, assets (4) 0
Purchases, assets 1 0
Issuance, assets 25 0
Sales, assets (1) 0
Settlements, assets (28) 0
Balance at end of period, asset 68 0
Unrealized gains (losses) still held, assets $ 10 $ 0