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Recently Issued Accounting Pronouncements (Details) - USD ($)
3 Months Ended
May 05, 2018
Feb. 03, 2018
Apr. 29, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]      
Cumulative effect on retained earnings from adoption of new Accounting Standards $ 620,000    
Increase in retained earnings from pre-tax adjustments in connection with E-commerce revenues 171,000    
Revenue recognized breakage for unredeemed gift cards 649,000    
Tax impact of adjustments made to retained earnings 200,000    
Income tax expense $ 4,323,000 $ 4,400,000 $ 4,955,000