Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2020	Nov. 01, 2019	Oct. 30, 2020	Nov. 01, 2019
Statement of Comprehensive Income [Abstract]
Net loss	$ (3,608)	$ (7,908)	$ (12,371)	$ (26,438)
Foreign currency translation adjustments, net of tax	(587)	1,602	(73)	(340)
Comprehensive loss	$ (4,195)	$ (6,306)	$ (12,444)	$ (26,778)