Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Offsetting (Details)

v2.4.0.8
Derivatives - Offsetting (Details) (USD $)
Mar. 31, 2014
Dec. 31, 2013
Offsetting Derivative Assets [Abstract]    
Derivative assets, after netting $ 30,800,000,000 $ 31,500,000,000
Other gross derivative assets 14,500,000,000 16,000,000,000
Derivative assets 45,302,000,000 47,495,000,000
Less: Financial instruments collateral (9,100,000,000) [1] (10,100,000,000) [1]
Total net derivative assets 36,200,000,000 37,400,000,000
Offsetting Derivative Liabilities [Abstract]    
Derivative liabilities, after netting 21,300,000,000 20,100,000,000
Other gross derivative liabilities 15,600,000,000 17,300,000,000
Derivative liabilities 36,911,000,000 37,407,000,000
Less: Financial instruments collateral (4,400,000,000) [1] (4,600,000,000) [1]
Total net derivative liabilities 32,500,000,000 32,800,000,000
Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 502,700,000,000 535,200,000,000
Less: Legally enforceable master netting and cash collateral received/paid (473,700,000,000) (505,000,000,000)
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 482,100,000,000 513,700,000,000
Less: Legally enforceable master netting and cash collateral received/paid (463,600,000,000) (495,400,000,000)
Exchange Traded [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 11,500,000,000 12,100,000,000
Less: Legally enforceable master netting and cash collateral received/paid (10,400,000,000) (11,200,000,000)
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 13,200,000,000 13,000,000,000
Less: Legally enforceable master netting and cash collateral received/paid (10,400,000,000) (11,200,000,000)
Exchange Cleared [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 295,600,000,000 357,000,000,000
Less: Legally enforceable master netting and cash collateral received/paid (294,900,000,000) (356,600,000,000)
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 298,600,000,000 362,400,000,000
Less: Legally enforceable master netting and cash collateral received/paid (298,600,000,000) (362,400,000,000)
Interest Rate Contracts [Member] | Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 369,000,000,000 381,700,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 353,000,000,000 365,900,000,000
Interest Rate Contracts [Member] | Exchange Traded [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 400,000,000 400,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 300,000,000 300,000,000
Interest Rate Contracts [Member] | Exchange Cleared [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 289,100,000,000 351,200,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 292,400,000,000 356,500,000,000
Foreign Exchange Contract [Member] | Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 64,500,000,000 82,900,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 65,700,000,000 83,900,000,000
Equity Contracts [Member] | Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 19,700,000,000 20,300,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 17,400,000,000 17,600,000,000
Equity Contracts [Member] | Exchange Traded [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 7,700,000,000 8,400,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 9,900,000,000 9,800,000,000
Commodity Contract [Member] | Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 7,400,000,000 6,300,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 8,600,000,000 7,400,000,000
Commodity Contract [Member] | Exchange Traded [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 3,400,000,000 3,300,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 3,000,000,000 2,900,000,000
Commodity Contract [Member] | Exchange Cleared [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 100,000,000 0
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 100,000,000 0
Credit Risk Contract [Member] | Over the Counter [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 42,100,000,000 44,000,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting 37,400,000,000 38,900,000,000
Credit Risk Contract [Member] | Exchange Cleared [Member]
    
Offsetting Derivative Assets [Abstract]    
Total gross derivative assets, before netting 6,400,000,000 5,800,000,000
Offsetting Derivative Liabilities [Abstract]    
Total gross derivative liabilities, before netting $ 6,100,000,000 $ 5,900,000,000
[1] These amounts are limited to the derivative asset/liability balance and, accordingly, do not include excess collateral received/pledged.