Properties and Leases (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Capital lease obligations included in short-term debt	$ 2
Capital lease obligations included in long-term debt	30
Minimum sublease rentals on operating leases	34
Deferred rent amortization	8	7	8
Property Lease Guarantee [Member]
Potential lease extension date of divested business	2070
Future minimum lease payments	$ 334