CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 30, 2016	May. 02, 2015
Income Statement [Abstract]
Net sales	$ 124,430	$ 141,612
Cost of goods sold	57,158	70,209
Gross profit	67,272	71,403
Selling, general and administrative expenses	58,775	64,036
Store closing, asset impairment and asset disposal expenses	606	1,008
Other charges	669	1,808
Operating income	7,222	4,551
Interest expense, net	652	429
Income before income taxes	6,570	4,122
Income tax provision	2,529	1,587
Net income	$ 4,041	$ 2,535
Net income per share— Basic	$ 0.30	$ 0.19
Average shares outstanding— Basic	13,684	13,581
Net income per share— Diluted	$ 0.30	$ 0.19
Average shares outstanding— Diluted	13,686	13,624