Consolidated Statements of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	May 03, 2014	May 04, 2013
Income Statement [Abstract]
Net revenues	$ 113,461	$ 123,033
Cost of sales	52,936	54,567
Gross profit	60,525	68,466
Selling, general, and administrative expenses	51,312	55,227
Other income	1,577	1,951
Operating income	10,790	15,190
Interest expense, net	80	141
Income before income taxes	10,710	15,049
Income tax expense	4,143	5,860
Net income	$ 6,567	$ 9,189
Basic weighted-average shares outstanding	40,639	40,580
Diluted weighted-average shares outstanding	40,725	40,624
Basic net income per share (in dollars per share)	$ 0.16	$ 0.23
Diluted net income per share (in dollars per share)	$ 0.16	$ 0.23