CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2015	Nov. 01, 2014	Oct. 31, 2015	Nov. 01, 2014
Income Statement [Abstract]
Net sales	$ 198,624	$ 201,178	$ 709,708	$ 671,294
Cost of goods sold	90,735	97,313	296,340	290,786
Gross profit	107,889	103,865	413,368	380,508
SG&A	112,694	102,891	355,337	323,674
Change in fair value of contingent consideration	0	69	0	206
Royalties and other operating income	3,639	3,483	11,032	10,052
Operating (loss) income	(1,166)	4,388	69,063	66,680
Interest expense, net	449	730	1,961	2,588
(Loss) earnings from continuing operations before income taxes	(1,615)	3,658	67,102	64,092
Income taxes	(225)	1,886	26,119	25,973
Net (loss) earnings from continuing operations	(1,390)	1,772	40,983	38,119
Net loss, including loss on sale, of discontinued operations, net of taxes	(754)	(1,846)	(27,892)	(8,155)
Net (loss) earnings	$ (2,144)	$ (74)	$ 13,091	$ 29,964
Net (loss) earnings from continuing operations per share:
Basic (in dollars per share)	$ (0.08)	$ 0.11	$ 2.49	$ 2.32
Diluted (in dollars per share)	(0.08)	0.11	2.48	2.32
Net loss, including loss on sale, of discontinued operations, net of taxes, per share:
Basic (in dollars per share)	(0.05)	(0.11)	(1.70)	(0.50)
Diluted (in dollars per share)	(0.05)	(0.11)	(1.69)	(0.50)
Net (loss) earnings per share:
Basic (in dollars per share)	(0.13)	0.00	0.80	1.82
Diluted (in dollars per share)	$ (0.13)	$ 0.00	$ 0.79	$ 1.82
Weighted average shares outstanding:
Basic (in shares)	16,457	16,435	16,451	16,426
Diluted (in shares)	16,457	16,435	16,544	16,461
Dividends declared per common share (in dollars per share)	$ 0.25	$ 0.21	$ 0.75	$ 0.63