CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 29, 2017	Apr. 30, 2016
Income Statement [Abstract]
Net sales	$ 272,363	$ 256,235
Cost of goods sold	112,953	104,771
Gross profit	159,410	151,464
SG&A	133,191	123,498
Royalties and other operating income	3,740	4,040
Operating income	29,959	32,006
Interest expense, net	930	614
Earnings from continuing operations before income taxes	29,029	31,392
Income taxes	11,832	11,215
Net earnings from continuing operations	17,197	20,177
Earnings from discontinued operations, net of taxes	0	0
Net earnings	$ 17,197	$ 20,177
Net earnings from continuing operations per share:
Basic (in dollars per share)	$ 1.04	$ 1.22
Diluted (in dollars per share)	1.03	1.21
Earnings from discontinued operations, net of taxes, per share:
Basic (in dollars per share)	0.00	0.00
Diluted (in dollars per share)	0.00	0.00
Net earnings per share:
Basic (in dollars per share)	1.04	1.22
Diluted (in dollars per share)	$ 1.03	$ 1.21
Weighted average shares outstanding:
Basic (in shares)	16,549	16,503
Diluted (in shares)	16,695	16,617
Dividends declared per share (in dollars per share)	$ 0.27	$ 0.27