Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Apr. 30, 2018	Apr. 30, 2017
Revenues:
Net sales	$ 121,630	$ 116,526
Membership and other income	1,060	1,016
Total revenues	122,690	117,542
Costs and expenses:
Cost of sales	91,707	87,688
Operating, selling, general and administrative expenses	25,829	24,617
Operating income	5,154	5,237
Interest:
Debt	437	506
Capital lease and financing obligations	93	92
Interest income	(43)	(35)
Interest, net	487	563
Unrealized (gains) and losses	1,845	0
Income before income taxes	2,822	4,674
Provision for income taxes	546	1,522
Consolidated net income	2,276	3,152
Consolidated net income attributable to noncontrolling interest	(142)	(113)
Consolidated net income attributable to Walmart	$ 2,134	$ 3,039
Basic net income per common share:
Basic net income per common share attributable to Walmart	$ 0.72	$ 1.00
Diluted net income per common share:
Diluted net income per common share attributable to Walmart	$ 0.72	$ 1.00
Weighted-average common shares outstanding:
Basic	2,950	3,035
Diluted	2,967	3,047
Dividends declared per common share	$ 2.08	$ 2.04