CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Millions, unless otherwise specified	12 Months Ended
	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Statement of Other Comprehensive Income [Abstract]
Comprehensive income (loss)	$ 889	$ 986	$ 1,167
Other comprehensive income (loss), net of tax:
Unrealized gains on investments	8	5	13
Interest rate derivatives:
Unrealized loss arising during period	0	0	(30)
Reclassification adjustment for interest expense included in net income	3	3	1
Other comprehensive income (loss)	11	8	(16)
Comprehensive income	$ 900	$ 994	$ 1,151