Condensed Consolidated Statements of Loss - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016
Income Statement [Abstract]
Net sales	$ 181,155	$ 172,970
Cost of goods sold	129,106	123,012
Gross profit	52,049	49,958
Selling, general and administrative expenses	58,283	53,899
Operating loss	(6,234)	(3,941)
Interest income, net	82	31
Other (expense) income, net	(450)	499
Loss before income taxes	(6,602)	(3,411)
Benefit from income taxes	(2,154)	(1,274)
Net Loss	$ (4,448)	$ (2,137)
Basic loss per share	$ (0.18)	$ (0.08)
Diluted loss per share	$ (0.18)	$ (0.08)
Weighted average shares used in computation of loss per share:
Basic	24,580	25,185
Diluted	24,580	25,185