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Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
May 04, 2018
Feb. 02, 2018
Apr. 28, 2017
Statement of Financial Position [Abstract]      
Common stock, par value (in USD per share) $ 0.01 $ 0.01 $ 0.01
Common stock, shares authorized 480,000,000 480,000,000 480,000,000
Common stock, shares issued 32,208,118 32,101,793 32,029,359
Common stock, shares outstanding 32,208,118 32,101,793 32,029,359