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Consolidated Balance Sheets (Parenthetical) - $ / shares
Oct. 28, 2017
Jan. 28, 2017
Oct. 29, 2016
Consolidated Balance Sheets      
Common stock, par value $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized 400,000,000 400,000,000 400,000,000
Common stock, shares issued 61,693,000 62,733,000 62,920,000
Common stock, shares outstanding 61,074,000 62,129,000 62,316,000