Consolidated Balance Sheet (Unaudited) (USD $) In Millions, unless otherwise specified	Jun. 30, 2013		Dec. 31, 2012
Assets
Cash and due from banks	$ 6,618		$ 8,252
Investment securities
Held-to-maturity (fair value $34,514 and $34,952, respectively; including $1,019 and $1,482 at fair value pledged as collateral, respectively) (a)	34,668	[1]	34,389	[1]
Available-for-sale ($1,152 and $2,042 pledged as collateral, respectively) (a)	40,307	[1]	40,139	[1]
Loans held for sale (including $4,753 and $7,957 of mortgage loans carried at fair value, respectively)	4,766		7,976
Loans
Commercial	68,185		66,223
Commercial real estate	38,298		36,953
Residential mortgages	47,753		44,018
Credit Card	16,649		17,115
Other retail	47,105		47,712
Total Loans	217,990		212,021
Covered loans	9,985		11,308
Total loans	227,975		223,329
Less allowance for loan losses	(4,312)		(4,424)
Net loans	223,663		218,905
Premises and equipment	2,622		2,670
Goodwill	9,156		9,143
Other intangible assets	3,287		2,706
Other assets (including $81 and $47 of trading securities at fair value pledged as collateral, respectively) (a)	28,328	[1]	29,675	[1]
Total assets	353,415		353,855
Deposits
Noninterest-bearing	70,632		74,172
Interest-bearing	147,693		145,972
Time deposits greater than $100,000	33,243		29,039
Total deposits	251,568		249,183
Short-term borrowings	26,179		26,302
Long-term debt	19,724		25,516
Other liabilities	14,894		12,587
Total liabilities	312,365		313,588
Shareholders' equity
Preferred stock	4,756		4,769
Common stock, par value $0.01 a share-authorized: 4,000,000,000 shares; issued: 6/30/13 and 12/31/12 -2,125,725,742 shares	21		21
Capital surplus	8,167		8,201
Retained earnings	36,707		34,720
Less cost of common stock in treasury: 6/30/13-281,665,410 shares; 12/31/12 -256,294,227 shares	(8,680)		(7,790)
Accumulated other comprehensive income (loss)	(1,288)		(923)
Total U.S. Bancorp shareholders' equity	39,683		38,998
Noncontrolling interests	1,367		1,269
Total equity	41,050		40,267
Total liabilities and equity	$ 353,415		$ 353,855

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