CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares	Jan. 30, 2021	Feb. 01, 2020
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	400,000	400,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	29,600,000	14,600,000
Common stock, shares issued	13,019,061	8,208,227
Common stock, shares outstanding	13,019,061	8,208,227