Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information (Details 1)

 v2.3.0.11
Business Segment Information (Details 1) (USD $)
In Millions
3 Months Ended 6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2011
Jun. 30, 2010
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense $ 13,236 $ 29,153 $ 40,113 $ 61,122
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Segments' net income (loss) (8,610) 2,000 (5,345) 5,972
Adjustments, net of taxes:        
Consolidated net income (loss) (8,826) 3,123 (6,777) 6,305
Significant Reconciling Items [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense 11,618 26,323 37,586 57,290
ALM activities [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense 1,145 976 910 1,726
Adjustments, net of taxes:        
Adjustments, Segment net income (535.00) (452.00) (1,945.00) (479.00)
Equity Investment Income [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense 1,139 2,253 2,547 2,765
Adjustments, net of taxes:        
Adjustments, Segment net income 717.57 1,419.39 1,604.61 1,741.95
Liquidating Businesses [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense 62 444 112 1,048
Adjustments, net of taxes:        
Adjustments, Segment net income (9.00) 103.00 (44.00) 272.00
FTE basis adjustment [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense (247) (297) (465) (618)
Merger and restructuring charges [Member]
       
Adjustments, net of taxes:        
Adjustments, Segment net income 101.00 320.00 228.00 648.00
Other Adjustment [Member]
       
Segment Reporting, Revenue Reconciling Item [Line Items]        
Consolidated revenue, net of interest expense (481) (546) (577) (1,089)
Adjustments, net of taxes:        
Adjustments, Segment net income $ (490.57) $ (267.39) $ (1,275.61) $ (1,849.95)