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Consolidated Balance Sheets (Parenthetical) - $ / shares
Jan. 28, 2018
Jan. 29, 2017
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares authorized 7,500,000 7,500,000
Preferred stock, shares issued 0 0
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 253,125,000 253,125,000
Common stock, shares issued 83,726,000 87,325,000
Common stock, shares outstanding 83,726,000 87,325,000
Treasury stock, shares 11,000 20,000