Segment and Enterprise Wide Disclosures - Operations by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015	Oct. 29, 2016	Oct. 31, 2015	Jan. 30, 2016
Net Sales to Unaffiliated Customers
Net sales	$ 102,582	$ 119,548	$ 333,541	$ 380,466
United States
Net Sales to Unaffiliated Customers
Net sales	95,610	111,955	311,881	356,921
Long-Lived Assets
Long-Lived Assets	84,609		84,609		$ 90,338
Foreign
Net Sales to Unaffiliated Customers
Net sales	6,972	$ 7,593	21,660	$ 23,545
Long-Lived Assets
Long-Lived Assets	$ 2,749		$ 2,749		$ 3,483