|
Fair Value Measurements - Recurring Fair Value (Details) (USD $)
|
12 Months Ended | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2010
|
Dec. 31, 2011
|
Dec. 31, 2009
|
|||||||||||
| Assets | |||||||||||||
| Federal funds sold and securities borrowed or purchased under agreements to resell | $ 78,599,000,000 | $ 87,453,000,000 | |||||||||||
| Derivative assets | 73,000,000,000 | 73,023,000,000 | |||||||||||
| Mortgage servicing rights | 14,900,000,000 | 7,378,000,000 | 19,465,000,000 | ||||||||||
| Loans held-for-sale | 25,942,000,000 | 7,630,000,000 | |||||||||||
| Other assets | 70,531,000,000 | 37,084,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Federal funds purchased and securities loaned or sold under agreements to repurchase | 37,424,000,000 | 34,235,000,000 | |||||||||||
| Long-term debt | 50,984,000,000 | 46,239,000,000 | |||||||||||
| Gross transfers between Level One and Level Two | 1,300,000,000 | ||||||||||||
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Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Federal funds sold and securities borrowed or purchased under agreements to resell | 78,599,000,000 | 87,453,000,000 | |||||||||||
| Total trading account assets | 194,671,000,000 | 169,319,000,000 | |||||||||||
| Derivative assets | 73,000,000,000 | 73,023,000,000 | |||||||||||
| Total available-for-sale debt securities | 337,627,000,000 | 276,151,000,000 | |||||||||||
| Loans And Leases Fair Value Disclosure | 3,321,000,000 | 8,804,000,000 | |||||||||||
| Mortgage servicing rights | 14,900,000,000 | 7,378,000,000 | |||||||||||
| Loans held-for-sale | 25,942,000,000 | 7,630,000,000 | |||||||||||
| Other assets | 70,531,000,000 | 37,084,000,000 | |||||||||||
| Total assets | 798,591,000,000 | 666,842,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Interest-bearing deposits in U.S. offices | 2,732,000,000 | 3,297,000,000 | |||||||||||
| Federal funds purchased and securities loaned or sold under agreements to repurchase | 37,424,000,000 | 34,235,000,000 | |||||||||||
| Total trading account liabilities | 71,985,000,000 | 60,508,000,000 | |||||||||||
| Derivative liabilities | 55,914,000,000 | [1] | 59,520,000,000 | [1] | |||||||||
| Commercial paper and other short-term borrowings | 7,178,000,000 | 6,558,000,000 | |||||||||||
| Accrued expenses and other liabilities | 33,229,000,000 | 15,743,000,000 | |||||||||||
| Long-term debt | 50,984,000,000 | 46,239,000,000 | |||||||||||
| Total liabilities | 259,446,000,000 | 226,100,000,000 | |||||||||||
|
Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 77,152,000,000 | [2] | 82,455,000,000 | [3] | |||||||||
| Derivative assets | 2,627,000,000 | [1],[2] | 2,186,000,000 | [1],[3] | |||||||||
| Total available-for-sale debt securities | 47,463,000,000 | [2] | 41,073,000,000 | [3] | |||||||||
| Other assets | 32,624,000,000 | [2] | 18,963,000,000 | [3] | |||||||||
| Total assets | 159,866,000,000 | [2] | 144,677,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 52,897,000,000 | [2] | 49,968,000,000 | [3] | |||||||||
| Derivative liabilities | 1,799,000,000 | [1],[2] | 2,055,000,000 | [1],[3] | |||||||||
| Accrued expenses and other liabilities | 31,470,000,000 | [2] | 13,832,000,000 | [3] | |||||||||
| Total liabilities | 86,166,000,000 | [2] | 65,855,000,000 | [3] | |||||||||
|
Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Federal funds sold and securities borrowed or purchased under agreements to resell | 78,599,000,000 | [2] | 87,453,000,000 | [3] | |||||||||
| Total trading account assets | 101,994,000,000 | [2] | 75,409,000,000 | [3] | |||||||||
| Derivative assets | 1,516,244,000,000 | [1],[2] | 1,865,310,000,000 | [1],[3] | |||||||||
| Total available-for-sale debt securities | 274,291,000,000 | [2] | 227,066,000,000 | [3] | |||||||||
| Loans And Leases Fair Value Disclosure | 6,060,000,000 | [3] | |||||||||||
| Loans held-for-sale | 21,802,000,000 | [2] | 4,243,000,000 | [3] | |||||||||
| Other assets | 31,051,000,000 | [2] | 13,886,000,000 | [3] | |||||||||
| Total assets | 2,023,981,000,000 | [2] | 2,279,427,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Interest-bearing deposits in U.S. offices | 2,732,000,000 | [2] | 3,297,000,000 | [3] | |||||||||
| Federal funds purchased and securities loaned or sold under agreements to repurchase | 37,424,000,000 | [2] | 34,235,000,000 | [3] | |||||||||
| Total trading account liabilities | 19,081,000,000 | [2] | 10,426,000,000 | [3] | |||||||||
| Derivative liabilities | 1,492,963,000,000 | [1],[2] | 1,850,804,000,000 | [1],[3] | |||||||||
| Accrued expenses and other liabilities | 931,000,000 | [2] | 1,897,000,000 | [3] | |||||||||
| Long-term debt | 47,998,000,000 | [2] | 43,296,000,000 | [3] | |||||||||
| Total liabilities | 1,607,601,000,000 | [2] | 1,950,513,000,000 | [3] | |||||||||
|
Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 15,525,000,000 | 11,455,000,000 | |||||||||||
| Derivative assets | 18,773,000,000 | [1] | 14,366,000,000 | [1] | 23,048,000,000 | ||||||||
| Total available-for-sale debt securities | 15,873,000,000 | 8,012,000,000 | |||||||||||
| Loans And Leases Fair Value Disclosure | 3,321,000,000 | 2,744,000,000 | |||||||||||
| Mortgage servicing rights | 14,900,000,000 | 7,378,000,000 | |||||||||||
| Loans held-for-sale | 4,140,000,000 | 3,387,000,000 | |||||||||||
| Other assets | 6,856,000,000 | 4,235,000,000 | |||||||||||
| Total assets | 79,388,000,000 | 51,577,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 7,000,000 | 114,000,000 | |||||||||||
| Derivative liabilities | 11,028,000,000 | [1] | 8,500,000,000 | [1] | 15,200,000,000 | ||||||||
| Accrued expenses and other liabilities | 828,000,000 | 14,000,000 | |||||||||||
| Long-term debt | 2,986,000,000 | 2,943,000,000 | |||||||||||
| Total liabilities | 15,555,000,000 | 11,571,000,000 | |||||||||||
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Fair Value, Measurements, Recurring [Member] | Netting Adjustments [Member]
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|||||||||||||
| Assets | |||||||||||||
| Derivative assets | (1,464,644,000,000) | [1],[4] | (1,808,839,000,000) | [1],[4] | |||||||||
| Total assets | (1,464,644,000,000) | [4] | (1,808,839,000,000) | [4] | |||||||||
| Liabilities | |||||||||||||
| Derivative liabilities | (1,449,876,000,000) | [1],[4] | (1,801,839,000,000) | [1],[4] | |||||||||
| Total liabilities | (1,449,876,000,000) | [4] | (1,801,839,000,000) | [4] | |||||||||
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U.S. government and agency securities [Member] | Fair Value, Measurements, Recurring [Member]
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|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 60,811,000,000 | 52,613,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 29,340,000,000 | 20,710,000,000 | |||||||||||
|
U.S. government and agency securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 28,237,000,000 | [2] | 30,540,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 23,357,000,000 | [2] | 19,120,000,000 | [3] | |||||||||
|
U.S. government and agency securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 32,574,000,000 | [2] | 22,073,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 5,983,000,000 | [2] | 1,590,000,000 | [3] | |||||||||
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Corporate securities, trading loans and other [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 49,352,000,000 | 36,571,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 11,350,000,000 | 7,764,000,000 | |||||||||||
|
Corporate securities, trading loans and other [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 732,000,000 | [2] | 1,067,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 224,000,000 | [2] | 829,000,000 | [3] | |||||||||
|
Corporate securities, trading loans and other [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 40,869,000,000 | [2] | 28,624,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 11,119,000,000 | [2] | 6,821,000,000 | [3] | |||||||||
|
Corporate securities, trading loans and other [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 7,751,000,000 | 6,880,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 7,000,000 | 114,000,000 | |||||||||||
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Equity Securities [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 32,129,000,000 | 23,674,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 15,482,000,000 | 14,594,000,000 | |||||||||||
|
Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 23,249,000,000 | [2] | 17,181,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 14,568,000,000 | [2] | 13,259,000,000 | [3] | |||||||||
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Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 8,257,000,000 | [2] | 5,949,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 914,000,000 | [2] | 1,335,000,000 | [3] | |||||||||
|
Equity Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 623,000,000 | 544,000,000 | |||||||||||
|
Non-U.S. sovereign debt [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 33,523,000,000 | 42,946,000,000 | |||||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 15,813,000,000 | 17,440,000,000 | |||||||||||
|
Non-U.S. sovereign debt [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 24,934,000,000 | [2] | 33,667,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 14,748,000,000 | [2] | 16,760,000,000 | [3] | |||||||||
|
Non-U.S. sovereign debt [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 8,346,000,000 | [2] | 8,937,000,000 | [3] | |||||||||
| Liabilities | |||||||||||||
| Total trading account liabilities | 1,065,000,000 | [2] | 680,000,000 | [3] | |||||||||
|
Non-U.S. sovereign debt [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 243,000,000 | 342,000,000 | |||||||||||
|
Mortgage trading loans and ABS [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 18,856,000,000 | 13,515,000,000 | |||||||||||
|
Mortgage trading loans and ABS [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 11,948,000,000 | [2] | 9,826,000,000 | [3] | |||||||||
|
Mortgage trading loans and ABS [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total trading account assets | 6,908,000,000 | 3,689,000,000 | |||||||||||
|
U.S. Treasury securities and agency securities [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 49,105,000,000 | 42,864,000,000 | |||||||||||
|
U.S. Treasury securities and agency securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 46,003,000,000 | [2] | 39,389,000,000 | [3] | |||||||||
|
U.S. Treasury securities and agency securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 3,102,000,000 | [2] | 3,475,000,000 | [3] | |||||||||
|
Agency [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 191,217,000,000 | 142,563,000,000 | |||||||||||
|
Agency [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 191,213,000,000 | [2] | 142,526,000,000 | [3] | |||||||||
|
Agency [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 4,000,000 | 37,000,000 | |||||||||||
|
Agency-collateralized mortgage obligations [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 37,017,000,000 | 44,999,000,000 | |||||||||||
|
Agency-collateralized mortgage obligations [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 37,017,000,000 | [2] | 44,999,000,000 | [3] | |||||||||
|
Non-agency residential [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 23,117,000,000 | 14,767,000,000 | |||||||||||
|
Non-agency residential [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 21,649,000,000 | [2] | 13,907,000,000 | [3] | |||||||||
|
Non-agency residential [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 1,468,000,000 | 860,000,000 | |||||||||||
|
Non-agency commercial [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 6,852,000,000 | 5,522,000,000 | |||||||||||
|
Non-agency commercial [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 6,833,000,000 | [2] | 5,482,000,000 | [3] | |||||||||
|
Non-agency commercial [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 19,000,000 | 40,000,000 | |||||||||||
|
Non-U.S. Securities [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 4,139,000,000 | 4,920,000,000 | |||||||||||
|
Non-U.S. Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 1,440,000,000 | [2] | 1,664,000,000 | [3] | |||||||||
|
Non-U.S. Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 2,696,000,000 | [2] | 3,256,000,000 | [3] | |||||||||
|
Non-U.S. Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 3,000,000 | ||||||||||||
|
Corporate/Agency bonds [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 5,291,000,000 | 3,035,000,000 | |||||||||||
|
Corporate/Agency bonds [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 5,154,000,000 | [2] | 2,873,000,000 | [3] | |||||||||
|
Corporate/Agency bonds [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 137,000,000 | 162,000,000 | |||||||||||
|
Other taxable securities [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 15,392,000,000 | 12,878,000,000 | |||||||||||
|
Other taxable securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 1 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 20,000,000 | [2] | 20,000,000 | [3] | |||||||||
|
Other taxable securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 2,354,000,000 | [2] | 8,593,000,000 | [3] | |||||||||
|
Other taxable securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 13,018,000,000 | 4,265,000,000 | |||||||||||
|
Tax-exempt securities [Member] | Fair Value, Measurements, Recurring [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 5,497,000,000 | 4,603,000,000 | |||||||||||
|
Tax-exempt securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 4,273,000,000 | [2] | 1,955,000,000 | [3] | |||||||||
|
Tax-exempt securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Assets | |||||||||||||
| Total available-for-sale debt securities | 1,224,000,000 | 2,648,000,000 | |||||||||||
|
Short-term Debt [Member] | Fair Value, Measurements, Recurring [Member] | Level 2 [Member]
|
|||||||||||||
| Liabilities | |||||||||||||
| Commercial paper and other short-term borrowings | 6,472,000,000 | [2] | 6,558,000,000 | [3] | |||||||||
|
Asset-backed Securities [Member] | Fair Value, Measurements, Recurring [Member] | Level 3 [Member]
|
|||||||||||||
| Liabilities | |||||||||||||
| Commercial paper and other short-term borrowings | $ 706,000,000 | ||||||||||||
|
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