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CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares
Oct. 29, 2022
May 11, 2022
Jan. 29, 2022
CONDENSED CONSOLIDATED BALANCE SHEETS      
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 49,600,000 49,600,000 29,600,000
Common stock, shares issued 28,916,847   21,571,387
Common stock, shares outstanding 28,916,847   21,571,387