CONSOLIDATED STATEMENTS OF EARNINGS (USD $) In Millions, except Per Share data, unless otherwise specified	11 Months Ended		12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012	Mar. 03, 2012	Feb. 26, 2011
Revenue	$ 45,085	$ 46,064	$ 50,705	$ 49,747
Cost of goods sold	34,435	34,693	38,113	37,197
Restructuring charges - cost of goods sold	1	19	19	9
Gross profit	10,649	11,352	12,573	12,541
Selling, general and administrative expenses	9,502	9,339	10,242	10,029
Restructuring charges	450	34	39	138
Goodwill impairments	822	1,207	1,207	0
Operating income (loss)	(125)	772	1,085	2,374
Other income (expense)
Gain on sale of investments	18	55	55	0
Investment income and other	33	37	37	43
Interest expense	(112)	(121)	(134)	(86)
Earnings (loss) from continuing operations before income tax expense and equity in income (loss) of affiliates	(186)	743	1,043	2,331
Income tax expense	231	622	709	779
Equity in income (loss) of affiliates	(4)	(3)	(4)	2
Net earnings (loss) from continuing operations	(421)	118	330	1,554
Gain (loss) from discontinued operations (Note 4), net of tax of $(2), $83, $89 and $65	1	(295)	(308)	(188)
Net earnings (loss) including noncontrolling interests	(420)	(177)	22	1,366
Net earnings from continuing operations attributable to noncontrolling interests	(22)	(1,378)	(1,387)	(127)
Net loss from discontinued operations attributable to noncontrolling interests	1	130	134	38
Net earnings (loss) attributable to Best Buy Co., Inc. shareholders	$ (441)	$ (1,425)	$ (1,231)	$ 1,277
Basic earnings (loss) per share attributable to Best Buy Co., Inc. shareholders
Continuing operations (in dollars per share)	$ (1.31)	$ (3.38)	$ (2.89)	$ 3.51
Discontinued operations (in dollars per share)	$ 0.01	$ (0.45)	$ (0.47)	$ (0.37)
Basic earnings (loss) (in dollars per share)	$ (1.30)	$ (3.83)	$ (3.36)	$ 3.14
Diluted earnings (loss) per share attributable to Best Buy Co., Inc. shareholders
Continuing operations (in dollars per share)	$ (1.31)	$ (3.38)	$ (2.89)	$ 3.44
Discontinued operations (in dollars per share)	$ 0.01	$ (0.45)	$ (0.47)	$ (0.36)
Diluted earnings (loss) (in dollars per share)	$ (1.30)	$ (3.83)	$ (3.36)	$ 3.08
Weighted-average common shares outstanding (in millions)
Basic (in shares)	338.6	372.5	366.3	406.1
Diluted (in shares)	338.6	372.5	366.3	416.5