Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Common Stock Issued	Additional Paid-In Capital	(Accumulated Deficit) / Retained Earnings	(Accumulated Deficit) / Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive Loss
Balance at Feb. 01, 2019	$ 322,711		$ 320	$ 352,733	$ (17,159)		$ (13,183)
Balance, shares at Feb. 01, 2019			32,220,000
Net income	19,290				19,290
Cumulative translation adjustment, net of tax	195						195
Stock-based compensation expense	8,690			8,690
Vesting of restricted shares			$ 4	(4)
Vesting of restricted shares, shares			210
Common stock withheld related to net share settlement of equity awards	(763)			(763)
Common stock withheld related to net share settlement of equity awards, shares			(48,000)
Balance at Jan. 31, 2020	348,382		$ 324	360,656	390		(12,988)
Balance (Accounting Standards Update 2016-02) at Jan. 31, 2020		$ (1,741)				$ (1,741)
Balance, shares at Jan. 31, 2020			32,382,000
Net income	10,836				10,836
Cumulative translation adjustment, net of tax	1,767						1,767
Stock-based compensation expense	9,201			9,201
Vesting of restricted shares			$ 2	(2)
Vesting of restricted shares, shares			299,000
Common stock withheld related to net share settlement of equity awards	(483)			(483)
Common stock withheld related to net share settlement of equity awards, shares			(67,000)
Balance at Jan. 29, 2021	369,703		$ 326	369,372	11,226		(11,221)
Balance, shares at Jan. 29, 2021			32,614,000
Net income	33,369				33,369
Cumulative translation adjustment, net of tax	(1,421)						(1,421)
Stock-based compensation expense	10,156			10,156
Vesting of restricted shares			$ 4	(4)
Vesting of restricted shares, shares			567,000
Common stock withheld related to net share settlement of equity awards	(5,111)			(5,111)
Common stock withheld related to net share settlement of equity awards, shares			(196,000)
Balance at Jan. 28, 2022	$ 406,696		$ 330	$ 374,413	$ 44,595		$ (12,642)
Balance, shares at Jan. 28, 2022			32,985,000