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Consolidated Balance Sheets (Parenthetical) - $ / shares
Jan. 30, 2021
Feb. 01, 2020
Statement Of Financial Position [Abstract]    
Common stock, par value per share $ 0.01 $ 0.01
Common stock, shares authorized 50,000,000 50,000,000
Common stock, shares issued 20,524,601 20,524,601
Treasury shares, shares 6,419,736 6,516,875