Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 01, 2020	Aug. 03, 2019	Aug. 01, 2020	Aug. 03, 2019
Income Statement [Abstract]
Net sales	$ 426,110	$ 417,400	$ 627,009	$ 782,162
Cost of goods sold	286,271	271,229	466,709	516,006
Gross profit	139,839	146,171	160,300	266,156
Selling, general and administrative expenses	106,697	110,142	199,354	205,658
Operating income (loss)	33,142	36,029	(39,054)	60,498
Interest (expense) income and other (expense) income, net	(500)	1,512	(357)	3,199
Income (loss) before income taxes	32,642	37,541	(39,411)	63,697
Income tax expense (benefit)	3,061	8,710	(18,410)	9,204
Net income (loss)	$ 29,581	$ 28,831	$ (21,001)	$ 54,493
Basic (loss) income per common share (dollars per share)	$ 0.53	$ 0.52	$ (0.38)	$ 0.97
Diluted (loss) income per common share (dollars per share)	$ 0.53	$ 0.51	$ (0.38)	$ 0.97
Weighted average shares outstanding:
Basic shares	55,786,823	55,950,733	55,844,418	55,930,313
Diluted shares	55,966,840	56,294,109	55,844,418	56,286,632