|
Derivatives - Derivative Balances (Details) (USD $)
|
Jun. 30, 2012
|
Dec. 31, 2011
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
$ 1,646,434,000,000
|
|
$ 1,903,782,000,000
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
1,558,900,000,000
|
|
1,861,700,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
1,576,100,000,000
|
|
1,881,800,000,000
|
|
| Less: Legally enforceable master netting agreements |
(1,456,900,000,000)
|
|
(1,749,900,000,000)
|
|
| Less: Collateral cash applied |
(59,300,000,000)
|
|
(58,900,000,000)
|
|
| Derivative assets |
59,939,000,000
|
|
73,023,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
1,549,600,000,000
|
|
1,846,500,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
1,560,200,000,000
|
|
1,861,300,000,000
|
|
| Less: Legally enforceable master netting agreements |
(1,456,900,000,000)
|
|
(1,749,900,000,000)
|
|
| Less: Cash collateral applied |
(51,800,000,000)
|
|
(51,900,000,000)
|
|
| Derivative Liabilities |
51,515,000,000
|
|
59,520,000,000
|
|
|
Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
17,200,000,000
|
|
20,100,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
10,600,000,000
|
|
14,800,000,000
|
|
|
Interest Rate Contracts [Member] | Swap [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
37,046,100,000,000
|
[1] |
40,473,700,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
1,233,900,000,000
|
|
1,490,700,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
1,248,300,000,000
|
|
1,506,600,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
1,219,400,000,000
|
|
1,473,000,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
1,227,400,000,000
|
|
1,485,300,000,000
|
|
|
Interest Rate Contracts [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
14,400,000,000
|
|
15,900,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
8,000,000,000
|
|
12,300,000,000
|
|
|
Interest Rate Contracts [Member] | Futures and Forwards [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
12,434,500,000,000
|
[1] |
12,105,800,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
2,900,000,000
|
|
2,900,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
2,900,000,000
|
|
3,100,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
3,000,000,000
|
|
3,400,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
3,000,000,000
|
|
3,400,000,000
|
|
|
Interest Rate Contracts [Member] | Futures and Forwards [Member] | Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
|
|
200,000,000
|
|
|
Interest Rate Contracts [Member] | Written Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
2,334,100,000,000
|
[1] |
2,534,000,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
|
|
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
115,000,000,000
|
|
117,800,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
115,000,000,000
|
|
117,800,000,000
|
|
|
Interest Rate Contracts [Member] | Purchased Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
2,255,800,000,000
|
[1] |
2,467,200,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
115,800,000,000
|
|
120,000,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
115,800,000,000
|
|
120,000,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
0
|
|
|
|
|
Foreign Exchange Contracts [Member] | Swap [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
2,476,600,000,000
|
[1] |
2,381,600,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
44,000,000,000
|
|
48,300,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
45,900,000,000
|
|
50,900,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
54,100,000,000
|
|
58,900,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
56,400,000,000
|
|
61,100,000,000
|
|
|
Foreign Exchange Contracts [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
1,900,000,000
|
|
2,600,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
2,300,000,000
|
|
2,200,000,000
|
|
|
Foreign Exchange Contracts [Member] | Spot Futures and Forwards [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
2,828,900,000,000
|
[1] |
2,548,800,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
30,100,000,000
|
|
37,200,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
30,900,000,000
|
|
38,500,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
31,200,000,000
|
|
39,200,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
31,500,000,000
|
|
39,500,000,000
|
|
|
Foreign Exchange Contracts [Member] | Spot Futures and Forwards [Member] | Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
800,000,000
|
|
1,300,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
300,000,000
|
|
300,000,000
|
|
|
Foreign Exchange Contracts [Member] | Written Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
461,500,000,000
|
[1] |
368,500,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
|
|
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
7,400,000,000
|
|
9,400,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
7,400,000,000
|
|
9,400,000,000
|
|
|
Foreign Exchange Contracts [Member] | Purchased Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
376,800,000,000
|
[1] |
341,000,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
7,200,000,000
|
|
9,000,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
7,200,000,000
|
|
9,000,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
0
|
|
|
|
|
Equity Contracts [Member] | Swap [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
109,400,000,000
|
[1] |
75,500,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
2,000,000,000
|
|
1,500,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
2,000,000,000
|
|
1,500,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
2,100,000,000
|
|
1,700,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
2,100,000,000
|
|
1,700,000,000
|
|
|
Equity Contracts [Member] | Futures and Forwards [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
56,000,000,000
|
[1] |
52,100,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
1,400,000,000
|
|
1,800,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
1,400,000,000
|
|
1,800,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
1,400,000,000
|
|
1,500,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
1,400,000,000
|
|
1,500,000,000
|
|
|
Equity Contracts [Member] | Written Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
306,400,000,000
|
[1] |
367,100,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
|
|
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
19,900,000,000
|
|
17,700,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
19,900,000,000
|
|
17,700,000,000
|
|
|
Equity Contracts [Member] | Purchased Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
295,300,000,000
|
[1] |
360,200,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
19,900,000,000
|
|
19,600,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
19,900,000,000
|
|
19,600,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
0
|
|
|
|
|
Commodity Contracts [Member] | Swap [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
85,400,000,000
|
[1] |
73,800,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
4,700,000,000
|
|
4,900,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
4,800,000,000
|
|
5,000,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
6,300,000,000
|
|
5,900,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
6,300,000,000
|
|
5,900,000,000
|
|
|
Commodity Contracts [Member] | Swap [Member] | Designated as Hedging Instrument [Member]
|
|
|
|
|
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
100,000,000
|
|
100,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
0
|
|
0
|
|
|
Commodity Contracts [Member] | Futures and Forwards [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
643,400,000,000
|
[1] |
470,500,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
6,200,000,000
|
|
5,300,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
6,200,000,000
|
|
5,300,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
3,800,000,000
|
|
3,200,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
3,800,000,000
|
|
3,200,000,000
|
|
|
Commodity Contracts [Member] | Written Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
177,400,000,000
|
[1] |
142,300,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Derivative Asset, Fair Value, Gross Asset |
|
|
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
9,300,000,000
|
|
9,500,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
9,300,000,000
|
|
9,500,000,000
|
|
|
Commodity Contracts [Member] | Purchased Options [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
175,600,000,000
|
[1] |
141,300,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
8,800,000,000
|
|
9,500,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
8,800,000,000
|
|
9,500,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Derivative Liability, Fair Value, Gross Liability |
|
|
|
|
|
Credit Derivatives [Member] | Credit Default Swap [Member] | Credit Default Swap, Buying Protection [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
1,647,100,000,000
|
[1] |
1,944,800,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
63,000,000,000
|
|
95,800,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
63,000,000,000
|
|
95,800,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
15,200,000,000
|
|
13,800,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
15,200,000,000
|
|
13,800,000,000
|
|
|
Credit Derivatives [Member] | Credit Default Swap [Member] | Credit Default Swap, Selling Protection [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
1,591,226,000,000
|
[2] |
1,885,944,000,000
|
[2] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
15,900,000,000
|
|
14,100,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
15,900,000,000
|
|
14,100,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
58,200,000,000
|
|
90,500,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
58,194,000,000
|
|
90,487,000,000
|
|
|
Credit Derivatives [Member] | Return Swaps Other [Member] | Credit Default Swap, Buying Protection [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
36,400,000,000
|
[1] |
17,500,000,000
|
[1] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
2,500,000,000
|
|
600,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
2,500,000,000
|
|
600,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
2,700,000,000
|
|
300,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
2,700,000,000
|
|
300,000,000
|
|
|
Credit Derivatives [Member] | Return Swaps Other [Member] | Credit Default Swap, Selling Protection [Member]
|
|
|
|
|
| Notional Amount of Derivatives, [Abstract] |
|
|
|
|
| Contract/Notional |
55,208,000,000
|
[2] |
17,838,000,000
|
[2] |
| Derivative Assets [Abstract] |
|
|
|
|
| Gross Derivative Assets Trading Activities And As Economic Hedges |
600,000,000
|
|
500,000,000
|
|
| Derivative Asset, Fair Value, Gross Asset |
600,000,000
|
|
500,000,000
|
|
| Derivative Liabilities [Abstract] |
|
|
|
|
| Gross Derivative Liabilities Trading Activities And As Economic Hedges |
600,000,000
|
|
700,000,000
|
|
| Derivative Liability, Fair Value, Gross Liability |
$ 559,000,000
|
|
$ 716,000,000
|
|
|
|
|