Annual report pursuant to Section 13 and 15(d)

Securitizations and Other Variable Interest Entities - CDO Vehicle (Details)

v2.4.0.6
Securitizations and Other Variable Interest Entities - CDO Vehicle (Details) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
On Balance Sheet Assets [Abstract]    
Derivative assets $ 53,497 $ 73,023
AFS Debt Securities 286,906 276,151
Other Assets 164,605 145,686
Assets 2,209,974 [1] 2,129,046 [1]
On Balance Sheet Liabilities [Abstract]    
Derivative Liabilities 46,016 59,520
Long-term debt (includes $49,161 and $46,239 measured at fair value) 275,585 372,265
Liabilities 1,973,018 1,898,945
Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 3,577 3,967
On Balance Sheet Assets [Abstract]    
Trading account assets 2,449 1,853
Derivative assets 311 1,130
Other Assets 76 96
Assets 2,836 3,079
On Balance Sheet Liabilities [Abstract]    
Derivative Liabilities 9 11
Long-term debt (includes $49,161 and $46,239 measured at fair value) 2,808 2,714
Liabilities 2,817 2,725
Total assets of VIEs 29,186 34,747
In Text Details [Abstract]    
Notional Amount Of Liquidity Exposure 1,500  
Consolidated VIEs [Member]
    
On Balance Sheet Assets [Abstract]    
Derivative assets 333 1,634
Other Assets 4,654 4,769
Assets 134,431 151,761
On Balance Sheet Liabilities [Abstract]    
Long-term debt (includes $49,161 and $46,239 measured at fair value) 34,256 49,054
Liabilities 38,347 55,947
Consolidated VIEs [Member] | Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 2,201 1,695
On Balance Sheet Assets [Abstract]    
Trading account assets 2,191 1,392
Derivative assets 10 452
Other Assets 0 0
Assets 2,201 1,844
On Balance Sheet Liabilities [Abstract]    
Derivative Liabilities 0 0
Long-term debt (includes $49,161 and $46,239 measured at fair value) 2,806 2,712
Liabilities 2,806 2,712
Consolidated, Total assets of VIEs 2,201 1,844
Unconsolidated VIEs [Member] | Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 1,376 2,272
On Balance Sheet Assets [Abstract]    
Trading account assets 258 461
Derivative assets 301 678
Other Assets 76 96
Assets 635 1,235
On Balance Sheet Liabilities [Abstract]    
Derivative Liabilities 9 11
Long-term debt (includes $49,161 and $46,239 measured at fair value) 2 2
Liabilities 11 13
Unconsolidated, Total assets of VIEs 26,985 32,903
Super Senior Collateralized Debt Obligation [Member] | Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 138  
In Text Details [Abstract]    
Notional Amount Of Liquidity Exposure 108  
Collateralized Debt Obligation Financing Facilities [Member] | Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 2,200  
In Text Details [Abstract]    
C D O Financing Facilities Long Term Debt 2,806  
Non-Super Senior Collateralized Debt Obligation [Member] | Collateralized Debt Obligations [Member]
    
Variable Interest Entity [Line Items]    
Maximum loss exposure 1,300  
In Text Details [Abstract]    
Notional Amount Of Liquidity Exposure $ 1,400  
[1] Total assets include long-lived assets, which are primarily located in the U.S.