Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Consolidated Statements of Operations
Net sales	$ 695,175	$ 683,791	$ 670,840
Cost of sales (exclusive of depreciation shown separately below)	(428,167)	(416,779)	(418,416)
Selling, general and administrative expenses	(230,666)	(224,218)	(221,041)
Depreciation	(17,090)	(18,577)	(20,177)
Asset impairment	(313)		(83)
Income (loss) from operations	18,939	24,217	11,123
Interest income	571	339	187
Interest expense	(159)	(242)	(200)
Income (loss) before income taxes	19,351	24,314	11,110
Income tax expense	(6,020)	(8,787)	(2,144)
Net income (loss)	$ 13,331	$ 15,527	$ 8,966
Basic net income per common share	$ 0.91	$ 1.04	$ 0.60
Diluted net income per common share	$ 0.91	$ 1.03	$ 0.60
Weighted average number of shares outstanding
Basic	14,656,753	14,996,496	14,960,920
Diluted	14,662,272	15,055,538	15,020,489