Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 02, 2020	Aug. 04, 2019	Aug. 02, 2020	Aug. 04, 2019
Condensed Consolidated Statements of Operations [Abstract]
Net sales	$ 137,375	$ 121,963	$ 247,292	$ 236,207
Cost of goods sold (excluding depreciation and amortization)	64,903	57,159	122,488	110,485
Gross profit	72,472	64,804	124,804	125,722
Selling, general and administrative expenses	62,680	61,069	133,986	132,091
Operating income (loss)	9,792	3,735	(9,182)	(6,369)
Interest expense	1,778	1,203	3,128	1,631
Other (loss) income, net	(250)	(8)	(191)	196
Income (loss) before income taxes	7,764	2,524	(12,501)	(7,804)
Income tax expense (benefit)	1,866	678	(3,220)	(2,005)
Net income (loss)	5,898	1,846	(9,281)	(5,799)
Less: Net loss attributable to noncontrolling interest	(43)	(90)	(87)	(163)
Net income (loss) attributable to controlling interest	$ 5,941	$ 1,936	$ (9,194)	$ (5,636)
Basic earnings (loss) per share (Class A and Class B):
Weighted average shares of common stock outstanding	32,445	32,288	32,408	32,253
Net income (loss) per share attributable to controlling interest	$ 0.18	$ 0.06	$ (0.28)	$ (0.17)
Diluted earnings (loss) per share (Class A and Class B):
Weighted average shares and equivalents outstanding	32,445	32,399	32,408	32,253
Net income (loss) per share attributable to controlling interest	$ 0.18	$ 0.06	$ (0.28)	$ (0.17)