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Goodwill and Intangible Assets - Summary of Goodwill Balances (Detail) - USD ($)
$ in Thousands
Oct. 28, 2017
Jan. 28, 2017
Goodwill [Line Items]    
Total Net Goodwill $ 41,435 $ 41,435
Wholesale [Member]    
Goodwill [Line Items]    
Total Net Goodwill $ 41,435 $ 41,435