Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016
Income Statement [Abstract]
Net sales	$ 88,556	$ 100,033
Merchandise, buying and occupancy costs	58,018	62,321
Gross profit	30,538	37,712
Other operating expenses:
Selling, general and administrative	30,974	35,477
Depreciation and amortization	3,099	3,022
Impairment of store assets	70	168
Total other operating expenses	34,143	38,667
Operating loss	(3,605)	(955)
Interest expense, net	(31)	(39)
Other income	0	911
Loss before income taxes	(3,636)	(83)
Income tax provision	52	84
Net loss	$ (3,688)	$ (167)
Basic loss per share:
Net loss (in dollars per share)	$ (0.10)	$ 0.00
Basic shares outstanding (in shares)	37,090	36,922
Diluted loss per share:
Net loss (in dollars per share)	$ (0.10)	$ 0.00
Diluted shares outstanding (in shares)	37,090	36,922