Consolidated Balance Sheet (USD $) In Millions, unless otherwise specified	Jun. 30, 2012		Dec. 31, 2011
Assets
Cash and due from banks	$ 15,403		$ 13,962
Investment securities
Held-to-maturity (fair value $35,081 and $19,216 respectively; $833 and $155 pledged as collateral, respectively)	34,635		18,877
Available-for-sale ($5,876 and $6,831 pledged as collateral, respectively)	39,313	[1]	51,937	[1]
Loans held for sale (included $8,223 and $6,925 of mortgage loans carried at fair value, respectively)	8,257		7,156
Loans
Commercial	61,534		56,648
Commercial real estate	36,557		35,851
Residential mortgages	39,920		37,082
Credit card	16,905		17,360
Other retail	48,035		48,107
Total loans, excluding covered loans	202,951		195,048
Covered loans	13,137		14,787
Total loans	216,088		209,835
Less allowance for loan losses	(4,572)		(4,753)
Net loans	211,516		205,082
Premises and equipment	2,638		2,657
Goodwill	8,934		8,927
Other intangible assets	2,712		2,736
Other assets	29,728		28,788
Total assets	353,136		340,122
Deposits
Noninterest-bearing	69,905		68,579
Interest-bearing	133,936		134,757
Time deposits greater than $100,000	37,475		27,549
Total deposits	241,316		230,885
Short-term borrowings	30,684		30,468
Long-term debt	28,821		31,953
Other liabilities	13,441		11,845
Total liabilities	314,262		305,151
Shareholders' equity
Preferred stock	4,769		2,606
Common stock, par value $0.01 a share-authorized: 4,000,000,000 shares; issued: 6/30/12 and 12/31/11-2,125,725,742 shares	21		21
Capital surplus	8,176		8,238
Retained earnings	32,687		30,785
Less cost of common stock in treasury: 6/30/12 - 234,207,352 shares; 12/31/11 215,904,019 shares	(7,031)		(6,472)
Accumulated other comprehensive income (loss)	(830)		(1,200)
Total U.S. Bancorp shareholders' equity	37,792		33,978
Noncontrolling interests	1,082		993
Total equity	38,874		34,971
Total liabilities and equity	$ 353,136		$ 340,122

[1] (a) Includes only collateral pledged by the Company where counterparties have the right to sell or pledge the collateral.