Condensed Consolidated Statements of Comprehensive Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 30, 2021	Jul. 31, 2020	Jul. 30, 2021	Jul. 31, 2020
Statement Of Income And Comprehensive Income [Abstract]
NET INCOME (LOSS)	$ 16,221	$ 4,376	$ 18,860	$ (16,267)
Other comprehensive income (loss), net of tax, foreign currency translation adjustments	(36)	1,382	275	123
COMPREHENSIVE INCOME (LOSS)	$ 16,185	$ 5,758	$ 19,135	$ (16,144)