Income and Other Taxes (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	May 03, 2013	May 04, 2012	Feb. 01, 2013
Income Tax Disclosure [Abstract]
Effective Income Tax Rate, Continuing Operations	17.60%	19.80%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	35.00%
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	$ 2,900		$ 2,900