Annual report pursuant to Section 13 and 15(d)

Fair Value Disclosures - Reconciliation of Level 3 Financial Assets and Liabilities (Details)

v2.4.0.6
Fair Value Disclosures - Reconciliation of Level 3 Financial Assets and Liabilities (Details) (USD $)
 3 Months Ended 12 Months Ended
Sep. 30, 2011
Dec. 31, 2012
Dec. 31, 2010
Non-U.S. governments and agencies
Dec. 31, 2012
Trading liabilities
Dec. 31, 2011
Trading liabilities
Dec. 31, 2010
Trading liabilities
Dec. 31, 2012
Corporate debt
Dec. 31, 2011
Corporate debt
Dec. 31, 2012
Preferred stock
Dec. 31, 2011
Preferred stock
Dec. 31, 2012
Municipals, money markets and other
Dec. 31, 2011
Municipals, money markets and other
Dec. 31, 2012
Other payables - interest and other
Dec. 31, 2011
Other payables - interest and other
Dec. 31, 2010
Other payables - interest and other
Dec. 31, 2012
Long-term borrowings
Dec. 31, 2011
Long-term borrowings
Dec. 31, 2010
Long-term borrowings
Dec. 31, 2012
Trading account assets, excluding derivative contracts
Dec. 31, 2011
Trading account assets, excluding derivative contracts
Dec. 31, 2010
Trading account assets, excluding derivative contracts
Dec. 31, 2012
Equities
Dec. 31, 2011
Equities
Dec. 31, 2010
Equities
Dec. 31, 2012
Convertible debentures
Dec. 31, 2011
Convertible debentures
Dec. 31, 2012
Non-U.S. governments and agencies
Dec. 31, 2011
Non-U.S. governments and agencies
Dec. 31, 2010
Non-U.S. governments and agencies
Dec. 31, 2012
Corporate debt
Dec. 31, 2011
Corporate debt
Dec. 31, 2010
Corporate debt
Dec. 31, 2012
Preferred stock
Dec. 31, 2011
Preferred stock
Dec. 31, 2010
Preferred stock
Dec. 31, 2012
Mortgages, mortgage-backed, and asset-backed securities
Dec. 31, 2011
Mortgages, mortgage-backed, and asset-backed securities
Dec. 31, 2010
Mortgages, mortgage-backed, and asset-backed securities
Dec. 31, 2012
Municipals and money markets
Dec. 31, 2011
Municipals and money markets
Dec. 31, 2010
Municipals and money markets
Dec. 31, 2012
Derivative contracts, net
Dec. 31, 2011
Derivative contracts, net
Dec. 31, 2010
Derivative contracts, net
Dec. 31, 2011
Mortgage-backed securities - agency CMOs
Dec. 31, 2011
Non-agency MBS
Dec. 31, 2010
Non-agency MBS
Dec. 31, 2012
Total investment securities
Dec. 31, 2011
Total investment securities
Dec. 31, 2010
Total investment securities
Dec. 31, 2012
Total investment securities available-for-sale
Dec. 31, 2011
Total investment securities available-for-sale
Dec. 31, 2010
Total investment securities available-for-sale
Dec. 31, 2012
Corporate ABS
Dec. 31, 2011
Corporate ABS
Dec. 31, 2012
Investment securities non-qualifying
Dec. 31, 2011
Investment securities non-qualifying
Dec. 31, 2010
Investment securities non-qualifying
Dec. 31, 2012
Loans, notes and mortgages
Dec. 31, 2011
Loans, notes and mortgages
Dec. 31, 2010
Loans, notes and mortgages
Dec. 31, 2012
Other assets
Dec. 31, 2011
Other assets
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]                                                                                                                              
Beginning Balance, assets                                     $ 10,055,000,000 $ 13,379,000,000 $ 18,287,000,000 $ 179,000,000 $ 170,000,000 $ 351,000,000 $ 99,000,000 $ 0 $ 342,000,000 $ 243,000,000 $ 1,142,000,000 $ 3,962,000,000 [1] $ 4,605,000,000 $ 6,790,000,000 $ 227,000,000 $ 287,000,000 $ 562,000,000 $ 3,199,000,000 [1] $ 5,747,000,000 $ 7,294,000,000 $ 2,047,000,000 $ 2,327,000,000 $ 2,148,000,000 $ 4,495,000,000 $ 6,368,000,000 $ 6,866,000,000 $ 0 $ 213,000,000 $ 473,000,000 $ 621,000,000 $ 3,607,000,000 $ 4,169,000,000 $ 47,000,000 $ 213,000,000 $ 473,000,000 $ 47,000,000 $ 0 $ 574,000,000 $ 3,394,000,000 $ 3,696,000,000 $ 1,726,000,000 $ 1,891,000,000 $ 4,115,000,000 $ 1,349,000,000 $ 0
Principal Transactions, assets                                     341,000,000 579,000,000 569,000,000 (12,000,000) 15,000,000 (17,000,000) (1,000,000) 3,000,000 8,000,000 87,000,000 (143,000,000) 104,000,000 [1] 163,000,000 398,000,000 39,000,000 30,000,000 (34,000,000) 171,000,000 [1] 221,000,000 253,000,000 32,000,000 60,000,000 112,000,000 (1,902,000,000) 809,000,000 (1,173,000,000) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Other Revenue, assets                                     0 0 0 0 0 0 0 0 0 0 0 0 [1] 0 0 0 0 0 0 [1] 0 0 0 0 0 0 0 0 0 (19,000,000) (96,000,000) (11,000,000) 441,000,000 1,341,000,000 (2,000,000) (35,000,000) (96,000,000) (2,000,000) (16,000,000) (9,000,000) 476,000,000 1,437,000,000 205,000,000 155,000,000 133,000,000 (85,000,000) (229,000,000)
Interest, assets                                     0 0 0 0 0 0 0 0 0 0 0 0 [1] 0 0 0 0 0 0 [1] 0 0 0 0 0 0 0 0 0 0 31,000,000 0 0 31,000,000 0 0 31,000,000 0 0 0 0 0 30,000,000 34,000,000 144,000,000 0 0
Total Realized and Unrealized Gains or (Losses) included in Income, assets                                     341,000,000 579,000,000 569,000,000 (12,000,000) 15,000,000 (17,000,000) (1,000,000) 3,000,000 8,000,000 87,000,000 (143,000,000) 104,000,000 [1] 163,000,000 398,000,000 39,000,000 30,000,000 (34,000,000) 171,000,000 [1] 221,000,000 253,000,000 32,000,000 60,000,000 112,000,000 (1,902,000,000) 809,000,000 (1,173,000,000) 0 (19,000,000) (65,000,000) (11,000,000) 441,000,000 1,372,000,000 (2,000,000) (35,000,000) (65,000,000) (2,000,000) (16,000,000) (9,000,000) 476,000,000 1,437,000,000 235,000,000 189,000,000 277,000,000 (85,000,000) (229,000,000)
Unrealized Gains or (Losses) to OCI, assets                                     0 0 0 0 0 0 0 0 0 0 0 0 [1] 0 0 0 0 0 0 [1] 0 0 0 0 0 0 0 0 0 (38,000,000) (36,000,000) 2,000,000 (38,000,000) (36,000,000) 0 (38,000,000) (36,000,000) 0 0 2,000,000 0 0 0 0 0 0 0
Purchases, Issuances and Settlements                                         (5,633,000,000)     (167,000,000)         (144,000,000)     (2,271,000,000)     (204,000,000)     (1,793,000,000)     (1,054,000,000)     648,000,000     (224,000,000)     (1,764,000,000)     (224,000,000)         (1,540,000,000)     (2,420,000,000)    
Sales, assets                                     (5,085,000,000) (9,693,000,000)   (77,000,000) (159,000,000)   (56,000,000) (106,000,000) (357,000,000) (137,000,000)   (2,232,000,000) [1] (3,198,000,000)   (120,000,000) (201,000,000)   (1,230,000,000) [1] (3,759,000,000)   (1,013,000,000) (2,133,000,000)   (495,000,000) (884,000,000)   (55,000,000) (167,000,000)   (146,000,000) (1,797,000,000)   0 (222,000,000)   0 0 (146,000,000) (1,575,000,000)   (382,000,000) (669,000,000)   0 0
Purchases, assets                                     4,736,000,000 7,297,000,000   90,000,000 232,000,000   2,000,000 298,000,000 387,000,000 188,000,000   1,145,000,000 [1] 2,596,000,000   111,000,000 66,000,000   2,535,000,000 [1] 1,820,000,000   466,000,000 2,097,000,000   680,000,000 929,000,000   56,000,000 11,000,000   61,000,000 463,000,000   0 371,000,000   0 304,000,000 61,000,000 92,000,000   195,000,000 154,000,000   0 1,578,000,000
Issuances, assets                                     0 0   0 0   0 0 0 0   0 [1] 0   0 0   0 [1] 0   0 0   0 0   0 0   0 0   0 0   0 0 0 0   0 665,000,000   270,000,000 0
Settlements, assets                                     (1,467,000,000) (1,227,000,000)   (18,000,000) (64,000,000)   (20,000,000) (4,000,000) (6,000,000) (3,000,000)   (634,000,000) [1] (459,000,000)   (1,000,000) (76,000,000)   (579,000,000) [1] (196,000,000)   (209,000,000) (425,000,000)   (709,000,000) (3,211,000,000)   (1,000,000) 0   (232,000,000) (299,000,000)   (37,000,000) (1,000,000)   (37,000,000) 0 (195,000,000) (298,000,000)   (104,000,000) (273,000,000)   0 0
Transfers In, assets                                     1,291,000,000 1,137,000,000 2,822,000,000 85,000,000 11,000,000 130,000,000 10,000,000 36,000,000 1,000,000 8,000,000 103,000,000 357,000,000 [1] 832,000,000 965,000,000 5,000,000 121,000,000 0 833,000,000 [1] 3,000,000 390,000,000 0 126,000,000 1,234,000,000 (177,000,000) 1,146,000,000 691,000,000 0 0 77,000,000 0 375,000,000 77,000,000 0 0 77,000,000 0 0 0 375,000,000 0 11,000,000 135,000,000 28,000,000 0 0
Transfers out, assets                                     (1,063,000,000) (1,417,000,000) (2,666,000,000) (69,000,000) (26,000,000) (127,000,000) (19,000,000) (128,000,000) (22,000,000) (44,000,000) (715,000,000) (802,000,000) [1] (577,000,000) (1,277,000,000) (8,000,000) 0 (37,000,000) (115,000,000) [1] (637,000,000) (397,000,000) (28,000,000) (5,000,000) (113,000,000) (348,000,000) (662,000,000) (664,000,000) 0 0 (12,000,000) 0 (2,131,000,000) (211,000,000) 0 (241,000,000) (12,000,000) 0 (241,000,000) 0 (1,890,000,000) (199,000,000) 0 (366,000,000) (109,000,000) 0 0
Ending Balance, assets                                     8,808,000,000 10,055,000,000 13,379,000,000 178,000,000 179,000,000 170,000,000 15,000,000 99,000,000 353,000,000 342,000,000 243,000,000 1,900,000,000 [1] 3,962,000,000 [1] 4,605,000,000 253,000,000 227,000,000 287,000,000 4,814,000,000 [1] 3,199,000,000 [1] 5,747,000,000 1,295,000,000 2,047,000,000 2,327,000,000 1,544,000,000 4,495,000,000 6,368,000,000 0 0 213,000,000 295,000,000 621,000,000 3,607,000,000 8,000,000 47,000,000 213,000,000 8,000,000 47,000,000 287,000,000 574,000,000 3,394,000,000 1,681,000,000 1,726,000,000 1,891,000,000 1,534,000,000 1,349,000,000
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]                                                                                                                              
Beginning Balance, liabilities     386,000,000 113,000,000 0 386,000,000 52,000,000 0 16,000,000 0 45,000,000 0 10,000,000 126,000,000 186,000,000 2,186,000,000 2,396,000,000 4,683,000,000                                                                                          
Principal Transactions, liabilities     23,000,000 7,000,000 3,000,000 23,000,000 2,000,000 1,000,000 (2,000,000) 4,000,000 7,000,000 (2,000,000) 0 0 0 (133,000,000) (106,000,000) 676,000,000                                                                                          
Other Revenue, liabilities     0 0 0 0 0 0 0 0 0 0 3,000,000 23,000,000 44,000,000 (54,000,000) (43,000,000) 41,000,000                                                                                          
Interest, liabilities     0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0                                                                                          
Total Realized and Unrealized Gains or (Losses) Included in Income, liabilities     23,000,000 7,000,000 3,000,000 23,000,000 2,000,000 1,000,000 (2,000,000) 4,000,000 7,000,000 (2,000,000) 3,000,000 23,000,000 44,000,000 (187,000,000) (149,000,000) 717,000,000                                                                                          
Unrealized Gains or (Losses) in OCI, liabilities     0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0                                                                                          
Sales, liabilities       106,000,000 182,000,000   76,000,000 120,000,000 9,000,000 27,000,000 21,000,000 35,000,000 0 4,000,000   33,000,000 72,000,000                                                                                            
Purchases, liabilities       (103,000,000) (121,000,000)   (61,000,000) (94,000,000) (14,000,000) (7,000,000) (28,000,000) (20,000,000) (4,000,000) (6,000,000)   (188,000,000) (382,000,000)                                                                                            
Issuances, liabilities       1,000,000 0   0 0 0 0 1,000,000 0 6,000,000 9,000,000   103,000,000 412,000,000                                                                                            
Settlements, liabilities       1,000,000 0   1,000,000 0 0 0 0 0 0 0   (826,000,000) (583,000,000)                                                                                            
Purchases, Issuances and Settlements     17,000,000     17,000,000                 (16,000,000)     (1,254,000,000)                                                                                          
Transfers In, liabilities     0 6,000,000 65,000,000 0 6,000,000 37,000,000 0 0 0 28,000,000 2,000,000 0 0 980,000,000 975,000,000 1,353,000,000                                                                                          
Transfers out, liabilities     380,000,000 (54,000,000) (10,000,000) (380,000,000) (41,000,000) (10,000,000) (13,000,000) 0 0 0 (4,000,000) (100,000,000) 0 (1,159,000,000) (853,000,000) (1,669,000,000)                                                                                          
Ending Balance, liabilities     0 63,000,000 113,000,000 0 31,000,000 52,000,000 0 16,000,000 32,000,000 45,000,000 7,000,000 10,000,000 126,000,000 1,316,000,000 2,186,000,000 2,396,000,000                                                                                          
Reclassification of Corporate Debt to Mortgages, Mortgage-Backed and Asset Backed   (900,000,000)                                                                                                                          
Reclassificationof net monoline exposure from derivative contracts to other assets $ 1,600,000,000                                                                                                                            
[1] During the year ended December 31, 2012, approximately $900 million was reclassified from Corporate debt to Mortgages, mortgage-backed and asset-backed. In the table above, this reclassification is presented as a sale of Corporate debt and as a purchase of Mortgages, mortgage-backed and asset-backed trading assets.