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Goodwill and Intangible Assets - Narrative (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Oct. 30, 2016
USD ($)
Oct. 25, 2015
USD ($)
Oct. 30, 2016
USD ($)
reporting_unit
Oct. 25, 2015
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]        
Number of reporting units | reporting_unit     3  
Amortization expense related to finite-lived intangible assets $ 6,286 $ 6,308 $ 19,017 $ 18,648
Indefinite-lived intangible assets $ 0   $ 0