Net Loss Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 30, 2022	Jul. 31, 2021	Jul. 30, 2022	Jul. 31, 2021
Numerator:
Net loss attributable to shareholders	$ (12,691)	$ (4,249)	$ (24,587)	$ (7,476)
Earnings allocated to participating share awards	0	0	0	0
Net loss attributable to common shares - Basic and diluted	$ (12,691)	$ (4,249)	$ (24,587)	$ (7,476)
Denominator:
Weighted average number of common shares outstanding - Basic	26,662,037	19,101,652	24,181,920	17,314,317
Dilutive effect of stock options, non-vested shares and warrants	0	0	0	0
Weighted average number of common shares outstanding - Diluted	26,662,037	19,101,652	24,181,920	17,314,317
Net loss per common share	$ (0.48)	$ (0.23)	$ (1.02)	$ (0.45)
Net loss per common share - assuming dilution	$ (0.48)	$ (0.23)	$ (1.02)	$ (0.45)
Incremental common shares includes in calculation of basic EPS attributable to the effect of fully-paid warrants	3,763,022	21,000	3,763,022	21,000
Warrant exercise price per share	$ 0.001	$ 0.001	$ 0.001	$ 0.001
Common Warrants
Denominator:
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount			7,263,884