CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 03, 2018	Oct. 28, 2017	Nov. 03, 2018	Oct. 28, 2017
Revenues	$ 522,495	$ 490,026	$ 1,407,526	$ 1,300,303
Cost of sales	318,129	287,593	888,125	798,874
Gross profit	204,366	202,433	519,401	501,429
Selling, general and administrative expenses	123,207	118,288	365,933	338,642
Depreciation and amortization	17,404	16,789	51,405	48,460
Asset impairment charges	396	3,203	5,632	4,661
Business Exit Costs	(1,246)	4	(1,255)	14
Operating income (loss)	64,605	64,149	97,686	109,652
Interest (expense), net	(944)	(517)	(2,641)	(1,772)
Interest income	113	417	567	1,343
Income (loss) from continuing operations before income taxes	63,774	64,049	95,612	109,223
Provision (benefit) for income taxes	13,861	19,972	6,675	14,627
Net income (loss)	$ 49,913	$ 44,077	$ 88,937	$ 94,596
Basic earnings (loss) per share amounts
Net income (loss) (in dollars per share)	$ 3.04	$ 2.50	$ 5.33	$ 5.36
Basic weighted average common shares outstanding (in shares)	16,394	17,617	16,677	17,645
Diluted earnings (loss) per share amounts
Net income (loss) (in dollars per share)	$ 3.03	$ 2.44	$ 5.24	$ 5.19
Diluted weighted average common shares outstanding (in shares)	16,496	18,090	16,982	18,223
Common Stock, Dividends, Per Share, Cash Paid	$ 0.50	$ 0.40	$ 1.50	$ 1.20