Condensed Consolidated Statement Of Shareholders' Equity (Unaudited) - 6 months ended Jul. 31, 2015 - USD ($) shares in Millions, $ in Millions	Total	Common stock	Capital in excess of par value	Retained earnings	Accumulated other comprehensive income (loss)	Total Walmart shareholders' equity	Nonredeemable Noncontrolling interest
Balances, in shares at Jan. 31, 2015		3,228
Balances at Jan. 31, 2015	$ 85,937	$ 323	$ 2,462	$ 85,777	$ (7,168)	$ 81,394	$ 4,543
Consolidated net income	6,918			6,816		6,816	102
Other comprehensive income (loss), net of income taxes	(1,273)				(1,220)	(1,220)	(53)
Cash dividends declared	(6,314)			(6,314)		(6,314)
Purchase of Company stock (in shares)		(18)
Purchase of Company stock	(1,351)	$ (2)	(37)	(1,312)		(1,351)
Dividends declared to noncontrolling interest	(771)						(771)
Other, in shares		5
Other	(1,022)		(446)	(8)		(454)	(568)
Balances at Jul. 31, 2015	$ 82,124	$ 321	$ 1,979	$ 84,959	$ (8,388)	$ 78,871	$ 3,253
Balances, in shares at Jul. 31, 2015		3,215