v2.4.0.6
Consolidated Statement of Cash Flows (Unaudited) (USD $)
In Millions, unless otherwise specified
 3 Months Ended
Mar. 31, 2012
Mar. 31, 2011
Cash flows from operating activities:    
Net income (loss) before noncontrolling interests $ 4,320 $ 3,814
Adjustments to reconcile net income to net cash provided by operating activities:    
Provision for credit losses 1,995 2,210
Changes in fair value of MSRs, MHFS and LHFS carried at fair value (1,007) (586)
Depreciation and amortization 649 477
Other net losses (gains) (1,663) (1,354)
Preferred stock released by ESOP 270 493
Stock incentive compensation expense 269 261
Excess tax benefits related to stock option payments (98) (55)
Originations of MHFS (123,671) (79,389)
Proceeds from sales of and principal collected on mortgages originated for sale 91,464 88,264
Originations of LHFS (5) 0
Proceeds from sales of and principal collected on LHFS 2,893 2,299
Purchases of LHFS (2,095) (2,313)
Net change in:    
Trading assets 43,480 5,826
Deferred income taxes 87 539
Accrued interest receivable (113) (156)
Accrued interest payable 184 14
Other assets, net 5,561 2,389
Other accrued expenses and liabilities, net (6,615) (5,522)
Net cash provided by operating activities 15,905 17,211
Cash flows from investing activities:    
Net change in Federal funds sold, securities purchased under resale agreements and other short term investments (29,776) (12,404)
Securities available for sale:    
Sales proceeds 4,242 15,361
Prepayments and maturities 12,317 11,651
Purchases (18,156) (18,831)
Loans:    
Loans originated by banking subsidiaries, net of principal collected (3,103) (214)
Proceeds from sales (including participations) of loans originated for investment by banking subsidiaries 2,193 2,165
Purchases (including participations) of loans by banking subsidiaries (2,423) (644)
Principal collected on nonbank entities' loans 2,003 2,546
Loans originated by nonbank entities (1,620) (1,904)
Net cash paid for acquisitions (426) 0
Proceeds from sales of foreclosed assets 2,365 1,642
Changes in MSRs from purchases and sales (14) (45)
Other, net (563) 1,909
Net cash provided (used) by investing activities (32,961) 1,232
Cash flows from financing activities:    
Net change in deposits 10,194 (10,280)
Net change in short-term borrowings 1,488 (664)
Long-term debt:    
Proceeds from issuance 8,999 5,217
Repayment (5,237) (13,933)
Preferred stock:    
Proceeds from issuance 0 2,501
Cash dividends paid (286) (251)
Common stock:    
Proceeds from issuance 879 634
Repurchased (64) (55)
Cash dividends paid (1,165) (634)
Excess tax benefits related to stock option payments 98 55
Net change in noncontrolling interests (290) (99)
Net cash provided (used) by financing activities 14,616 (17,509)
Net change in cash and due from banks (2,440) 934
Cash and due from banks at beginning of period 19,440 16,044
Cash and due from banks at end of period 17,000 16,978
Supplemental cash flow disclosures:    
Cash paid for interest 1,183 1,807
Cash paid for income taxes $ 333 $ 144