EARNINGS PER COMMON SHARE (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 31, 2021	Aug. 01, 2020	Jul. 31, 2021	Aug. 01, 2020
Earnings Per Share [Abstract]
Net income (loss)	$ 24,095	$ (46,639)	$ 69,300	$ (161,449)
Basic weighted average common shares (in shares)	14,780	14,634	14,725	14,623
Dilutive effect of stock awards (in shares)	282	0	307	0
Diluted weighted average common shares (in shares)	15,062	14,634	15,032	14,623