Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016
Income Statement [Abstract]
Net revenues	$ 96,135	$ 105,181
Cost of sales	43,435	45,525
Gross profit	52,700	59,656
Selling, general, and administrative expenses	57,771	56,376
Other income	267	577
Operating (loss) income	(4,804)	3,857
Interest (income) expense, net	(39)	48
(Loss) income before income taxes	(4,765)	3,809
Income tax (benefit) expense	(716)	1,391
Net (loss) income	$ (4,049)	$ 2,418
Basic weighted-average shares outstanding	36,235	37,547
Diluted weighted-average shares outstanding	36,235	37,724
Basic net income per share (in dollars per share)	$ (0.11)	$ 0.06
Diluted net income per share (in dollars per share)	$ (0.11)	$ 0.06