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Consolidated Balance Sheets (Parenthetical) - $ / shares
Jul. 31, 2021
Jan. 30, 2021
Aug. 01, 2020
Statement Of Financial Position [Abstract]      
Common stock, stated value $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized 200,000,000 200,000,000 200,000,000
Common stock, shares issued 44,080,177 36,822,658 36,822,658
Treasury stock, shares 1,920,278 1,920,278 1,920,278