Quarterly Financial Information (Unaudited) (Details Textual) (USD $)	3 Months Ended								12 Months Ended
	Feb. 01, 2014	Nov. 02, 2013	Aug. 03, 2013	May 04, 2013	Feb. 02, 2013	Oct. 27, 2012	Jul. 28, 2012	Apr. 28, 2012	Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Quarterly Financial Information (Textual) [Abstract]
Net restructuring and other charge	$ 5,600,000	$ 1,500,000	$ (7,100,000)	$ 1,300,000	$ 16,100,000	$ 400,000	$ 400,000	$ 100,000
Loss from discontinued operations	$ 100,000		$ 100,000	$ 100,000	$ 200,000	$ 100,000		$ 200,000	$ 329,000	$ 462,000	$ 1,025,000
Weeks in fiscal year									364 days	371 days	364 days
Weeks in fiscal quarter									91 days	98 days