Fair Value (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Aug. 02, 2014	Aug. 03, 2013	Aug. 02, 2014	Aug. 03, 2013	Aug. 02, 2014 Fair Value Measurements Nonrecurring [Member]	May 03, 2014 Fair Value Measurements Nonrecurring [Member]	Aug. 02, 2014 Fair Value Measurements Nonrecurring [Member] Level 1 [Member]	May 03, 2014 Fair Value Measurements Nonrecurring [Member] Level 1 [Member]	Aug. 02, 2014 Fair Value Measurements Nonrecurring [Member] Level 2 [Member]	May 03, 2014 Fair Value Measurements Nonrecurring [Member] Level 2 [Member]	Aug. 02, 2014 Fair Value Measurements Nonrecurring [Member] Level 3 [Member]	May 03, 2014 Fair Value Measurements Nonrecurring [Member] Level 3 [Member]
Company's assets and liabilities measured at fair value on a nonrecurring basis
Long-Lived Assets Held and Used					$ 258	$ 890	$ 0	$ 0	$ 0	$ 0	$ 258	$ 890
Total Losses					418	824
Sub-total asset impairment YTD	$ 418	$ 209	$ 1,242	$ 1,417	$ 1,242