Basis of Financial Statement Presentation (Details)	9 Months Ended	12 Months Ended
	Oct. 27, 2012	Feb. 02, 2013	Jan. 28, 2012
Basis of Financial Statement Presentation [Abstract]
Current Fiscal Year End Date	--02-02
Number Of Days In Fiscal Period		371 days	364 days
Number of Days in Fiscal Year, Minimum	364 days
Number of Days in Fiscal Year, Maximum	371 days