|
Variable Interest Entities And Securitization Activities (Consolidated VIEs) (Details) (Consolidated VIEs [Member], USD $)
In Millions |
Jun. 30, 2011
|
Dec. 31, 2010
|
|---|---|---|
|
Mortgage And Asset-Backed Securities [Member]
|
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| VIE assets that the Company consolidates | $ 3,071.0 | $ 3,362.0 |
| VIE liabilities | 2,185 | 2,544 |
|
Collateralized Debt Obligations [Member]
|
||
| VIE assets that the Company consolidates | 133.0 | 129.0 |
| VIE liabilities | 99 | 68 |
|
Managed Real Estate Partnerships [Member]
|
||
| VIE assets that the Company consolidates | 2,184.0 | 2,032.0 |
| VIE liabilities | 111 | 108 |
|
Other Structured Financings [Member]
|
||
| VIE assets that the Company consolidates | 851.0 | 643.0 |
| VIE liabilities | 2,571 | 2,571 |
|
Other [Member]
|
||
| VIE assets that the Company consolidates | 2,643.0 | 2,584.0 |
| VIE liabilities | $ 880 | $ 1,219 |