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Earnings Per Share - Additional Information (Details) - USD ($)
3 Months Ended 12 Months Ended
May 05, 2018
Apr. 29, 2017
Feb. 03, 2018
Earnings Per Share [Abstract]      
Stock repurchased during period (in shares) 0 275,300  
Stock repurchased during period, value   $ 16,200,000 $ 16,163,000
Stock repurchase program, remaining authorized repurchase amount $ 24,000,000    
Stock repurchase program, authorized amount $ 100,000,000