CONSOLIDATED STATEMENTS OF CHANGES IN SHAREOWNERS' EQUITY - USD ($) shares in Millions, $ in Millions	Common Stock	Additional Paid-In Capital	Treasury Stock	Accumulated Other Comprehensive Gain (Loss)	Accumulated Earnings	Noncontrolling Interest	Total
Balances at Jan. 31, 2015	$ 1,918	$ 2,748	$ (10,809)	$ (812)	$ 12,367	$ 30	$ 5,442
Balances (in shares) at Jan. 31, 2015	1,918		944
Issuance of common stock:
Stock options exercised			$ 46				46
Stock options exercised (in shares)			(4)
Restricted stock issued		(11)	$ (1)				(12)
Treasury stock activity:
Treasury stock purchases, at cost			$ (498)				(498)
Treasury stock purchases, at cost (in shares)			14
Stock options exchanged			$ (87)				(87)
Stock options exchanged (in shares)			2
Share-based employee compensation		52					52
Other comprehensive gain (loss) net of income tax of $(13) and $22 for the first quarter of 2016 and 2015, respectively				39			39
Investment in the remaining equity of a non-controlling interest		40				(57)	(17)
Other		38	$ (1)			1	38
Cash dividends declared ($0.105 and $0.093 per common share for the first quarter of 2016 and 2015, respectively)					(91)		(91)
Net earnings including noncontrolling interests					619	5	624
Balances at May. 23, 2015	$ 1,918	2,867	$ (11,350)	(773)	12,895	(21)	5,536
Balances (in shares) at May. 23, 2015	1,918		956
Balances at Jan. 30, 2016	$ 1,918	2,980	$ (11,409)	(680)	14,011	(22)	6,798
Balances (in shares) at Jan. 30, 2016	1,918		951
Issuance of common stock:
Stock options exercised			$ 15				15
Stock options exercised (in shares)			(1)
Restricted stock issued		(20)	$ 6				(14)
Treasury stock activity:
Treasury stock purchases, at cost			$ (1,000)				(1,000)
Treasury stock purchases, at cost (in shares)			26
Stock options exchanged			$ (27)				(27)
Stock options exchanged (in shares)			1
Share-based employee compensation		43					43
Other comprehensive gain (loss) net of income tax of $(13) and $22 for the first quarter of 2016 and 2015, respectively				(23)			(23)
Other		21	$ (7)			65	79
Cash dividends declared ($0.105 and $0.093 per common share for the first quarter of 2016 and 2015, respectively)					(102)		(102)
Net earnings including noncontrolling interests					680	(1)	679
Balances at May. 21, 2016	$ 1,918	$ 3,024	$ (12,422)	$ (703)	$ 14,589	$ 42	$ 6,448
Balances (in shares) at May. 21, 2016	1,918		977