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CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares
Apr. 29, 2017
Jan. 28, 2017
Apr. 30, 2016
Preferred stock par value (in Dollars per share) $ 0.01 $ 0.01 $ 0.01
Preferred stock, shares authorized 5,000,000 5,000,000 5,000,000
Preferred stock, shares issued 0 0 0
Common stock par value (in Dollars per share) $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized 200,000,000 200,000,000 200,000,000
Common stock, shares issued 64,252,671 64,252,671 58,451,512
Treasury stock, shares at cost 28,137,283 28,137,283 28,108,174