Quarterly report pursuant to Section 13 or 15(d)

Derivatives (Details)

 v2.3.0.11
Derivatives (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Dec. 31, 2010
Gross Derivative Assets          
Trading Derivatives and Economic Hedges $ 1,415,200,000,000   $ 1,415,200,000,000   $ 1,518,800,000,000
Less: Legally enforceable master netting agreements (1,303,800,000,000)   (1,303,800,000,000)   (1,406,300,000,000)
Less: Cash collateral applied (58,800,000,000)   (58,800,000,000)   (58,300,000,000)
Gross derivative assets 1,429,200,000,000   1,429,200,000,000   1,537,600,000,000
Derivative assets         73,000,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 1,395,000,000,000   1,395,000,000,000   1,501,500,000,000
Less: Legally enforceable master netting agreements (1,303,800,000,000)   (1,303,800,000,000)   (1,406,300,000,000)
Less: Cash collateral applied (42,200,000,000)   (42,200,000,000)   (43,600,000,000)
Gross derivative liabilities 1,400,400,000,000   1,400,400,000,000   1,505,800,000,000
Derivative liabilities 54,400,000,000   54,400,000,000   55,914,000,000
Economic Hedges          
Price risk on mortgage banking production income 1,221,000,000 2,041,000,000 1,166,000,000 3,397,000,000  
Interest rate risk on mortgage banking servicing income 530,000,000 2,700,000,000 385,000,000 3,312,000,000  
Credit risk on loans 0 31,000,000 (30,000,000) (27,000,000)  
Interest rate and foreign currency risk on long-term debt and other foreign exchange transactions 1,826,000,000 (5,221,000,000) 5,220,000,000 (9,209,000,000)  
Other (166,000,000) (194,000,000) (176,000,000) (98,000,000)  
Total 3,411,000,000 (643,000,000) 6,565,000,000 (2,625,000,000)  
Sales and Trading Revenue          
Trading Account Profits 2,091,000,000 1,227,000,000 4,813,000,000 6,463,000,000  
Net interest income 11,246,000,000 12,900,000,000 23,425,000,000 26,649,000,000  
Total Revenue 13,236,000,000 29,153,000,000 40,113,000,000 61,122,000,000  
Credit Derivatives          
Carrying Value 52,513,000,000   52,513,000,000   63,682,000,000
Maximum Payout/Notional 2,031,318,000,000   2,031,318,000,000   2,155,962,000,000
Reported Basis [Member]
         
Gross Derivative Assets          
Derivative assets 66,598,000,000   66,598,000,000    
Gross Derivative Liabilities          
Derivative liabilities 54,414,000,000   54,414,000,000    
Credit Derivatives          
Carrying Value         3,600,000,000
Interest Rate Contract [Member] | Swap [Member]
         
Derivatives Balances          
Contract/Notional 45,518,300,000,000   45,518,300,000,000   42,719,200,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 1,114,000,000,000   1,114,000,000,000   1,193,900,000,000
Gross derivative assets 1,123,800,000,000   1,123,800,000,000   1,208,800,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 1,106,300,000,000   1,106,300,000,000   1,187,900,000,000
Gross derivative liabilities 1,110,100,000,000   1,110,100,000,000   1,190,100,000,000
Interest Rate Contract [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
         
Gross Derivative Assets          
Gross derivative assets 9,800,000,000   9,800,000,000   14,900,000,000
Gross Derivative Liabilities          
Gross derivative liabilities 3,800,000,000   3,800,000,000   2,200,000,000
Interest Rate Contract [Member] | Futures and Forwards [Member]
         
Derivatives Balances          
Contract/Notional 12,471,900,000,000   12,471,900,000,000   9,939,200,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 3,500,000,000   3,500,000,000   6,000,000,000
Gross derivative assets 3,500,000,000   3,500,000,000   6,000,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 4,100,000,000   4,100,000,000   4,700,000,000
Gross derivative liabilities 4,100,000,000   4,100,000,000   4,700,000,000
Interest Rate Contract [Member] | Written Options [Member]
         
Derivatives Balances          
Contract/Notional 3,089,100,000,000   3,089,100,000,000   2,887,700,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 78,400,000,000   78,400,000,000   82,800,000,000
Gross derivative liabilities 78,400,000,000   78,400,000,000   82,800,000,000
Interest Rate Contract [Member] | Purchased options [Member]
         
Derivatives Balances          
Contract/Notional 3,132,400,000,000   3,132,400,000,000   3,026,200,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 84,000,000,000   84,000,000,000   88,000,000,000
Gross derivative assets 84,000,000,000   84,000,000,000   88,000,000,000
Foreign Exchange Contract [Member] | Swap [Member]
         
Derivatives Balances          
Contract/Notional 880,800,000,000   880,800,000,000   630,100,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 32,600,000,000   32,600,000,000   26,500,000,000
Gross derivative assets 36,200,000,000   36,200,000,000   30,200,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 32,400,000,000   32,400,000,000   28,500,000,000
Gross derivative liabilities 33,100,000,000   33,100,000,000   30,600,000,000
Foreign Exchange Contract [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
         
Gross Derivative Assets          
Gross derivative assets 3,600,000,000   3,600,000,000   3,700,000,000
Gross Derivative Liabilities          
Gross derivative liabilities 700,000,000   700,000,000   2,100,000,000
Foreign Exchange Contract [Member] | Spot Futures and Forwards [Member]
         
Derivatives Balances          
Contract/Notional 3,109,300,000,000   3,109,300,000,000   2,652,900,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 36,700,000,000   36,700,000,000   41,300,000,000
Gross derivative assets 37,200,000,000   37,200,000,000   41,300,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 37,300,000,000   37,300,000,000   44,200,000,000
Gross derivative liabilities 38,200,000,000   38,200,000,000   44,200,000,000
Foreign Exchange Contract [Member] | Spot Futures and Forwards [Member] | Designated as Hedging Instrument [Member]
         
Gross Derivative Assets          
Gross derivative assets 500,000,000   500,000,000    
Gross Derivative Liabilities          
Gross derivative liabilities 900,000,000   900,000,000    
Foreign Exchange Contract [Member] | Written Options [Member]
         
Derivatives Balances          
Contract/Notional 545,700,000,000   545,700,000,000   439,600,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 12,400,000,000   12,400,000,000   13,200,000,000
Gross derivative liabilities 12,400,000,000   12,400,000,000   13,200,000,000
Foreign Exchange Contract [Member] | Purchased options [Member]
         
Derivatives Balances          
Contract/Notional 542,200,000,000   542,200,000,000   417,100,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 11,100,000,000   11,100,000,000   13,000,000,000
Gross derivative assets 11,100,000,000   11,100,000,000   13,000,000,000
Equity Contract [Member] | Swap [Member]
         
Derivatives Balances          
Contract/Notional 43,400,000,000   43,400,000,000   42,400,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 1,200,000,000   1,200,000,000   1,700,000,000
Gross derivative assets 1,200,000,000   1,200,000,000   1,700,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 1,500,000,000   1,500,000,000   2,000,000,000
Gross derivative liabilities 1,500,000,000   1,500,000,000   2,000,000,000
Equity Contract [Member] | Futures and Forwards [Member]
         
Derivatives Balances          
Contract/Notional 105,900,000,000   105,900,000,000   78,800,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 2,500,000,000   2,500,000,000   2,900,000,000
Gross derivative assets 2,500,000,000   2,500,000,000   2,900,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 2,400,000,000   2,400,000,000   2,100,000,000
Gross derivative liabilities 2,400,000,000   2,400,000,000   2,100,000,000
Equity Contract [Member] | Written Options [Member]
         
Derivatives Balances          
Contract/Notional 530,700,000,000   530,700,000,000   242,700,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 20,700,000,000   20,700,000,000   19,400,000,000
Gross derivative liabilities 20,700,000,000   20,700,000,000   19,400,000,000
Equity Contract [Member] | Purchased options [Member]
         
Derivatives Balances          
Contract/Notional 254,100,000,000   254,100,000,000   193,500,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 22,600,000,000   22,600,000,000   21,500,000,000
Gross derivative assets 22,600,000,000   22,600,000,000   21,500,000,000
Commodity Contract [Member] | Swap [Member]
         
Derivatives Balances          
Contract/Notional 87,400,000,000   87,400,000,000   90,200,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 5,900,000,000   5,900,000,000   8,800,000,000
Gross derivative assets 6,000,000,000   6,000,000,000   9,000,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 6,500,000,000   6,500,000,000   9,300,000,000
Gross derivative liabilities 6,500,000,000   6,500,000,000   9,300,000,000
Commodity Contract [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
         
Gross Derivative Assets          
Gross derivative assets 100,000,000   100,000,000   200,000,000
Commodity Contract [Member] | Futures and Forwards [Member]
         
Derivatives Balances          
Contract/Notional 534,500,000,000   534,500,000,000   413,700,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 4,200,000,000   4,200,000,000   4,100,000,000
Gross derivative assets 4,200,000,000   4,200,000,000   4,100,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 3,000,000,000   3,000,000,000   2,800,000,000
Gross derivative liabilities 3,000,000,000   3,000,000,000   2,800,000,000
Commodity Contract [Member] | Written Options [Member]
         
Derivatives Balances          
Contract/Notional 120,300,000,000   120,300,000,000   86,300,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 8,000,000,000   8,000,000,000   6,700,000,000
Gross derivative liabilities 8,000,000,000   8,000,000,000   6,700,000,000
Commodity Contract [Member] | Purchased options [Member]
         
Derivatives Balances          
Contract/Notional 120,000,000,000   120,000,000,000   84,600,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 7,700,000,000   7,700,000,000   6,600,000,000
Gross derivative assets 7,700,000,000   7,700,000,000   6,600,000,000
Credit Default Swap [Member]
         
Credit Derivatives          
Carrying Value 51,893,000,000   51,893,000,000   63,164,000,000
Maximum Payout/Notional 1,990,530,000,000   1,990,530,000,000   2,133,488,000,000
Credit Default Swap [Member] | Maximum payout notional value less than one year [Member]
         
Credit Derivatives          
Maximum Payout/Notional 231,518,000,000   231,518,000,000   218,542,000,000
Credit Default Swap [Member] | Maximum payout notional value less than one year [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 133,694,000,000   133,694,000,000   133,691,000,000
Credit Default Swap [Member] | Maximum payout notional value less than one year [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 97,824,000,000   97,824,000,000   84,851,000,000
Credit Default Swap [Member] | Maximum payout notional value one to three years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 707,294,000,000   707,294,000,000   780,987,000,000
Credit Default Swap [Member] | Maximum payout notional value one to three years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 434,130,000,000   434,130,000,000   466,565,000,000
Credit Default Swap [Member] | Maximum payout notional value one to three years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 273,164,000,000   273,164,000,000   314,422,000,000
Credit Default Swap [Member] | Maximum payout notional value three to five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 658,407,000,000   658,407,000,000   654,595,000,000
Credit Default Swap [Member] | Maximum payout notional value three to five years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 456,682,000,000   456,682,000,000   475,715,000,000
Credit Default Swap [Member] | Maximum payout notional value three to five years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 201,725,000,000   201,725,000,000   178,880,000,000
Credit Default Swap [Member] | Maximum payout notional value over five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 393,311,000,000   393,311,000,000   479,364,000,000
Credit Default Swap [Member] | Maximum payout notional value over five years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 195,869,000,000   195,869,000,000   275,434,000,000
Credit Default Swap [Member] | Maximum payout notional value over five years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 197,442,000,000   197,442,000,000   203,930,000,000
Credit Default Swap [Member] | Carrying Value Less than One Year [Member]
         
Credit Derivatives          
Carrying Value 871,000,000   871,000,000   756,000,000
Credit Default Swap [Member] | Carrying Value Less than One Year [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 113,000,000   113,000,000   158,000,000
Credit Default Swap [Member] | Carrying Value Less than One Year [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 758,000,000   758,000,000   598,000,000
Credit Default Swap [Member] | Carrying Value One to Three Years [Member]
         
Credit Derivatives          
Carrying Value 6,773,000,000   6,773,000,000   9,237,000,000
Credit Default Swap [Member] | Carrying Value One to Three Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 1,393,000,000   1,393,000,000   2,607,000,000
Credit Default Swap [Member] | Carrying Value One to Three Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 5,380,000,000   5,380,000,000   6,630,000,000
Credit Default Swap [Member] | Three to Five Years [Member]
         
Credit Derivatives          
Carrying Value 13,597,000,000   13,597,000,000   15,185,000,000
Credit Default Swap [Member] | Three to Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 5,263,000,000   5,263,000,000   7,331,000,000
Credit Default Swap [Member] | Three to Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 8,334,000,000   8,334,000,000   7,854,000,000
Credit Default Swap [Member] | Over Five Years [Member]
         
Credit Derivatives          
Carrying Value 30,652,000,000   30,652,000,000   37,986,000,000
Credit Default Swap [Member] | Over Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 5,788,000,000   5,788,000,000   14,880,000,000
Credit Default Swap [Member] | Over Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 24,864,000,000   24,864,000,000   23,106,000,000
Credit Default Swap [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 12,557,000,000   12,557,000,000   24,976,000,000
Maximum Payout/Notional 1,220,375,000,000   1,220,375,000,000   1,351,405,000,000
Credit Default Swap [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 39,336,000,000   39,336,000,000   38,188,000,000
Maximum Payout/Notional 770,155,000,000   770,155,000,000   782,083,000,000
Credit Default Swap [Member] | Credit Derivatives Purchased Protection [Member]
         
Derivatives Balances          
Contract/Notional 2,065,700,000,000   2,065,700,000,000   2,184,700,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 59,800,000,000   59,800,000,000   69,800,000,000
Gross derivative assets 59,800,000,000   59,800,000,000   69,800,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 29,200,000,000   29,200,000,000   34,000,000,000
Gross derivative liabilities 29,200,000,000   29,200,000,000   34,000,000,000
Credit Default Swap [Member] | Credit Derivatives Written Protection [Member]
         
Derivatives Balances          
Contract/Notional 1,990,500,000,000   1,990,500,000,000   2,133,500,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 28,500,000,000   28,500,000,000   33,300,000,000
Gross derivative assets 28,500,000,000   28,500,000,000   33,300,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 51,900,000,000   51,900,000,000   63,200,000,000
Gross derivative liabilities 51,900,000,000   51,900,000,000   63,200,000,000
Total Return Swaps Other [Member]
         
Credit Derivatives          
Carrying Value 620,000,000   620,000,000   518,000,000
Maximum Payout/Notional 40,788,000,000   40,788,000,000   22,474,000,000
Total Return Swaps Other [Member] | Maximum payout notional value less than one year [Member]
         
Credit Derivatives          
Maximum Payout/Notional 193,000,000   193,000,000   113,000,000
Total Return Swaps Other [Member] | Maximum payout notional value less than one year [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 110,000,000   110,000,000   0
Total Return Swaps Other [Member] | Maximum payout notional value less than one year [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 83,000,000   83,000,000   113,000,000
Total Return Swaps Other [Member] | Maximum payout notional value one to three years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 3,435,000,000   3,435,000,000   88,000,000
Total Return Swaps Other [Member] | Maximum payout notional value one to three years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 2,493,000,000   2,493,000,000   10,000,000
Total Return Swaps Other [Member] | Maximum payout notional value one to three years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 942,000,000   942,000,000   78,000,000
Total Return Swaps Other [Member] | Maximum payout notional value three to five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 31,298,000,000   31,298,000,000   16,364,000,000
Total Return Swaps Other [Member] | Maximum payout notional value three to five years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 29,026,000,000   29,026,000,000   15,413,000,000
Total Return Swaps Other [Member] | Maximum payout notional value three to five years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 2,272,000,000   2,272,000,000   951,000,000
Total Return Swaps Other [Member] | Maximum payout notional value over five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 5,862,000,000   5,862,000,000   5,909,000,000
Total Return Swaps Other [Member] | Maximum payout notional value over five years [Member] | Investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 4,953,000,000   4,953,000,000   4,012,000,000
Total Return Swaps Other [Member] | Maximum payout notional value over five years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Maximum Payout/Notional 909,000,000   909,000,000   1,897,000,000
Total Return Swaps Other [Member] | Carrying Value Less than One Year [Member]
         
Credit Derivatives          
Carrying Value 2,000,000   2,000,000   1,000,000
Total Return Swaps Other [Member] | Carrying Value Less than One Year [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 0   0   0
Total Return Swaps Other [Member] | Carrying Value Less than One Year [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 2,000,000   2,000,000   1,000,000
Total Return Swaps Other [Member] | Carrying Value One to Three Years [Member]
         
Credit Derivatives          
Carrying Value 43,000,000   43,000,000   2,000,000
Total Return Swaps Other [Member] | Carrying Value One to Three Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 35,000,000   35,000,000   0
Total Return Swaps Other [Member] | Carrying Value One to Three Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 8,000,000   8,000,000   2,000,000
Total Return Swaps Other [Member] | Three to Five Years [Member]
         
Credit Derivatives          
Carrying Value 111,000,000   111,000,000   40,000,000
Total Return Swaps Other [Member] | Three to Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 79,000,000   79,000,000   38,000,000
Total Return Swaps Other [Member] | Three to Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 32,000,000   32,000,000   2,000,000
Total Return Swaps Other [Member] | Over Five Years [Member]
         
Credit Derivatives          
Carrying Value 464,000,000   464,000,000   475,000,000
Total Return Swaps Other [Member] | Over Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 255,000,000   255,000,000   60,000,000
Total Return Swaps Other [Member] | Over Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 209,000,000   209,000,000   415,000,000
Total Return Swaps Other [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 369,000,000   369,000,000   98,000,000
Maximum Payout/Notional 36,582,000,000   36,582,000,000   19,435,000,000
Total Return Swaps Other [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 251,000,000   251,000,000   420,000,000
Maximum Payout/Notional 4,206,000,000   4,206,000,000   3,039,000,000
Total Return Swaps Other [Member] | Credit Derivatives Purchased Protection [Member]
         
Derivatives Balances          
Contract/Notional 41,400,000,000   41,400,000,000   26,000,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 400,000,000   400,000,000   900,000,000
Gross derivative assets 400,000,000   400,000,000   900,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 300,000,000   300,000,000   200,000,000
Gross derivative liabilities 300,000,000   300,000,000   200,000,000
Total Return Swaps Other [Member] | Credit Derivatives Written Protection [Member]
         
Derivatives Balances          
Contract/Notional 40,800,000,000   40,800,000,000   22,500,000,000
Gross Derivative Assets          
Trading Derivatives and Economic Hedges 500,000,000   500,000,000   500,000,000
Gross derivative assets 500,000,000   500,000,000   500,000,000
Gross Derivative Liabilities          
Trading Derivatives and Economic Hedges 600,000,000   600,000,000   500,000,000
Gross derivative liabilities 600,000,000   600,000,000   500,000,000
Credit-related notes [Member]
         
Credit Derivatives          
Carrying Value 5,350,000,000   5,350,000,000   6,300,000,000
Credit-related notes [Member] | Carrying Value Less than One Year [Member]
         
Credit Derivatives          
Carrying Value 10,000,000   10,000,000   9,000,000
Credit-related notes [Member] | Carrying Value Less than One Year [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 1,000,000   1,000,000   0
Credit-related notes [Member] | Carrying Value Less than One Year [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 9,000,000   9,000,000   9,000,000
Credit-related notes [Member] | Carrying Value One to Three Years [Member]
         
Credit Derivatives          
Carrying Value 43,000,000   43,000,000   169,000,000
Credit-related notes [Member] | Carrying Value One to Three Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 17,000,000   17,000,000   136,000,000
Credit-related notes [Member] | Carrying Value One to Three Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 26,000,000   26,000,000   33,000,000
Credit-related notes [Member] | Three to Five Years [Member]
         
Credit Derivatives          
Carrying Value 623,000,000   623,000,000   174,000,000
Credit-related notes [Member] | Three to Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 415,000,000   415,000,000   0
Credit-related notes [Member] | Three to Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 208,000,000   208,000,000   174,000,000
Credit-related notes [Member] | Over Five Years [Member]
         
Credit Derivatives          
Carrying Value 4,674,000,000   4,674,000,000   5,948,000,000
Credit-related notes [Member] | Over Five Years [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 2,952,000,000   2,952,000,000   3,525,000,000
Credit-related notes [Member] | Over Five Years [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 1,722,000,000   1,722,000,000   2,423,000,000
Credit-related notes [Member] | Investment grade [Member]
         
Credit Derivatives          
Carrying Value 3,385,000,000   3,385,000,000   3,661,000,000
Credit-related notes [Member] | Non-investment grade [Member]
         
Credit Derivatives          
Carrying Value 1,965,000,000   1,965,000,000   2,639,000,000
Maximum payout notional value less than one year [Member]
         
Credit Derivatives          
Maximum Payout/Notional 231,711,000,000   231,711,000,000   218,655,000,000
Maximum payout notional value one to three years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 710,729,000,000   710,729,000,000   781,075,000,000
Maximum payout notional value three to five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 689,705,000,000   689,705,000,000   670,959,000,000
Maximum payout notional value over five years [Member]
         
Credit Derivatives          
Maximum Payout/Notional 399,173,000,000   399,173,000,000   485,273,000,000
Carrying Value Less than One Year [Member]
         
Credit Derivatives          
Carrying Value 873,000,000   873,000,000   757,000,000
Carrying Value One to Three Years [Member]
         
Credit Derivatives          
Carrying Value 6,816,000,000   6,816,000,000   9,239,000,000
Three to Five Years [Member]
         
Credit Derivatives          
Carrying Value 13,708,000,000   13,708,000,000   15,225,000,000
Over Five Years [Member]
         
Credit Derivatives          
Carrying Value 31,116,000,000   31,116,000,000   38,461,000,000
Interest rate risk [Member]
         
Sales and Trading Revenue          
Trading Account Profits 488,000,000 434,000,000 791,000,000 1,493,000,000  
Other Revenues 16,000,000 21,000,000 (7,000,000) 48,000,000  
Net interest income 199,000,000 138,000,000 415,000,000 327,000,000  
Total Revenue 703,000,000 593,000,000 1,199,000,000 1,868,000,000  
Foreign Exchange Risk [Member]
         
Sales and Trading Revenue          
Trading Account Profits 261,000,000 234,000,000 493,000,000 515,000,000  
Other Revenues (16,000,000) (11,000,000) (31,000,000) (18,000,000)  
Net interest income 4,000,000 1,000,000 7,000,000 1,000,000  
Total Revenue 249,000,000 224,000,000 469,000,000 498,000,000  
Equity Risk [Member]
         
Sales and Trading Revenue          
Trading Account Profits 539,000,000 202,000,000 1,059,000,000 1,077,000,000  
Other Revenues 564,000,000 727,000,000 1,241,000,000 1,322,000,000  
Net interest income (22,000,000) (47,000,000) 30,000,000 (3,000,000)  
Total Revenue 1,081,000,000 882,000,000 2,330,000,000 2,396,000,000  
Other Sales and Trading Revenue Risk [Member]
         
Sales and Trading Revenue          
Trading Account Profits 164,000,000 (129,000,000) 293,000,000 50,000,000  
Other Revenues 12,000,000 30,000,000 45,000,000 68,000,000  
Net interest income (31,000,000) (43,000,000) (65,000,000) (98,000,000)  
Total Revenue 145,000,000 (142,000,000) 273,000,000 20,000,000  
Credit risk [Member]
         
Sales and Trading Revenue          
Trading Account Profits 579,000,000 447,000,000 1,983,000,000 3,109,000,000  
Other Revenues 218,000,000 73,000,000 769,000,000 121,000,000  
Net interest income 760,000,000 959,000,000 1,552,000,000 1,953,000,000  
Total Revenue 1,557,000,000 1,479,000,000 4,304,000,000 5,183,000,000  
Total Sales and Trading Revenue [Member]
         
Sales and Trading Revenue          
Trading Account Profits 2,031,000,000 1,188,000,000 4,619,000,000 6,244,000,000  
Other Revenues 794,000,000 840,000,000 2,017,000,000 1,541,000,000  
Net interest income 910,000,000 1,008,000,000 1,939,000,000 2,180,000,000  
Total Revenue 3,735,000,000 3,036,000,000 8,575,000,000 9,965,000,000  
Credit Derivatives Written Protection [Member]
         
Derivatives Balances          
Contract/Notional 1,100,000,000,000   1,100,000,000,000   1,400,000,000,000
Designated as Hedging Instrument [Member]
         
Gross Derivative Assets          
Gross derivative assets 14,000,000,000   14,000,000,000   18,800,000,000
Gross Derivative Liabilities          
Gross derivative liabilities $ 5,400,000,000   $ 5,400,000,000   $ 4,300,000,000