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Shareholders' Equity - Narrative (Details) - $ / shares
Feb. 03, 2018
Jan. 28, 2017
Equity [Abstract]    
Common stock, shares authorized 99,600,000 99,600,000
Common stock, shares issued 65,290,458 65,192,314
Common stock, shares outstanding 65,290,458 65,192,314
Preferred stock, shares authorized 400,000 400,000
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0