Income (Loss) Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Numerator
Net income (loss)	$ 18,226	$ (55,868)	$ 35,484	$ (281,003)
Net income and dividends declared allocated to participating securities	(123)	0	(313)	(173)
Net income (loss) available to common shareholders - Basic	18,103	(55,868)	35,171	(281,176)
Net income (loss) available to common shareholders - Diluted	$ 18,103	$ (55,868)	$ 35,171	$ (281,176)
Denominator
Weighted average common shares outstanding – basic (in shares)	117,304,112	116,174,306	117,004,683	115,886,832
Dilutive effect of non-participating securities (in shares)	5,862,125	0	4,891,986	0
Weighted average common and common equivalent shares outstanding – diluted (in shares)	123,166,237	116,174,306	121,896,669	115,886,832
Net income (loss) per common share:
Basic (in dollars per share)	$ 0.15	$ (0.48)	$ 0.30	$ (2.43)
Diluted (in dollars per share)	$ 0.15	$ (0.48)	$ 0.29	$ (2.43)