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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Oct. 29, 2016
Jan. 30, 2016
Oct. 31, 2015
Statement of Financial Position [Abstract]      
Common stock, par value per share $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized 50,000,000 50,000,000 50,000,000
Common stock, shares issued 20,569,198 20,604,178 20,604,178
Treasury shares, shares 2,146,622 955,612 576,724