CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Nov. 01, 2014	Nov. 02, 2013	Nov. 01, 2014	Nov. 02, 2013
Income Statement [Abstract]
Net sales	$ 219,457	$ 197,506	$ 723,352	$ 666,733
Cost of goods sold	106,511	92,721	317,663	291,024
Gross profit	112,946	104,785	405,689	375,709
SG&A	114,991	104,434	360,619	329,883
Change in fair value of contingent consideration	69	68	206	206
Royalties and other operating income	4,720	4,268	13,036	12,704
Operating income	2,606	4,551	57,900	58,324
Interest expense, net	788	1,195	2,782	3,173
Net earnings before income taxes	1,818	3,356	55,118	55,151
Income taxes	1,892	2,467	25,154	24,833
Net (loss) earnings	$ (74)	$ 889	$ 29,964	$ 30,318
Net (loss) earnings per share:
Basic (in dollars per share)	$ 0.00	$ 0.05	$ 1.82	$ 1.84
Diluted (in dollars per share)	$ 0.00	$ 0.05	$ 1.82	$ 1.84
Weighted average shares outstanding:
Basic (in shares)	16,435	16,406	16,426	16,463
Diluted (in shares)	16,435	16,435	16,461	16,492
Dividends declared per common share (in dollars per share)	$ 0.21	$ 0.18	$ 0.63	$ 0.54