Consolidated Statement of Cash Flows (USD $) In Millions	9 Months Ended
	Sep. 30, 2011		Sep. 30, 2010
Operating activities
Net loss	$ (545)	[1]	$ (994)	[1]
Reconciliation of net loss to net cash provided by operating activities:
Provision for credit losses	10,476	[1]	23,306	[1]
Goodwill impairment	2,603	[1]	10,400	[1]
Gains on sales of debt securities	(2,182)		(1,654)
Depreciation and premises improvements amortization	1,496		1,651
Amortization of intangibles	1,144	[1]	1,311	[1]
Deferred income taxes	(2,980)		3,094
Net decrease in trading and derivative instruments	8,588		18,113
Net decrease in other assets	22,809		29,187
Net increase (decrease) in accrued expenses and other liabilities	(3,224)		6,726
Other operating activities, net	1,660		(13,757)
Net cash provided by operating activities	39,845		77,383
Investing activities
Net decrease in time deposits placed and other short-term investments	8,103		5,333
Net increase in federal funds sold and securities borrowed or purchased under agreements to resell	(40,382)		(81,885)
Proceeds from sales of available-for-sale debt securities	68,373		79,813
Proceeds from paydowns and maturities of available-for-sale debt securities	41,181		52,832
Purchases of available-for-sale debt securities	(78,044)		(138,238)
Proceeds from maturities of held-to-maturity debt securities	44		3
Purchases of held-to-maturity debt securities	(26,168)		(100)
Proceeds from sales of loans and leases	1,783		7,629
Other changes in loans and leases, net	(4,813)		12,296
Net purchases of premises and equipment	(742)		(471)
Proceeds from sales of foreclosed properties	1,710		2,224
Cash received due to impact of adoption of new consolidation guidance	0		2,807
Other investing activities, net	7,357		802
Net cash used in investing activities	(21,598)		(56,955)
Financing activities
Net increase in deposits	30,923		3,490
Net increase in federal funds purchased and securities loaned or sold under agreements to repurchase	2,757		41,420
Net decrease in commercial paper and other short-term borrowings	(26,093)		(26,842)
Proceeds from issuance of long-term debt	22,936		51,524
Retirement of long-term debt	(77,847)		(79,048)
Proceeds from issuance of preferred stock and warrants	5,000		0
Cash dividends paid	(1,263)		(1,339)
Excess tax benefits on share-based payments	42		53
Other financing activities, net	3		(49)
Net cash used in financing activities	(43,542)		(10,791)
Effect of exchange rate changes on cash and cash equivalents	(267)		140
Net increase (decrease) in cash and cash equivalents	(25,562)		9,777
Cash and cash equivalents at January 1	108,427		121,339
Cash and cash equivalents at September 30	$ 82,865		$ 131,116

[1] There were no material intersegment revenues.