Segment Reporting (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016	Jan. 28, 2017
Segment Reporting
Net sales	$ 88,556	$ 100,033
Depreciation and amortization	3,099	3,022
Impairment charge	70	168
Operating income (loss)	(3,605)	(955)
Total assets	134,644	155,013	$ 134,620
Corporate/ Administrative
Segment Reporting
Net sales	0	0
Depreciation and amortization	640	636
Impairment charge	0	0
Operating income (loss)	(13,412)	(16,597)
Total assets	40,579	37,910
Retail Operations | Operating Segments
Segment Reporting
Net sales	88,556	100,033
Depreciation and amortization	2,459	2,386
Impairment charge	70	168
Operating income (loss)	9,807	15,642
Total assets	$ 94,065	$ 117,103