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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended
Jun. 29, 2019
Jun. 30, 2018
Mar. 30, 2019
Goodwill And Intangible Assets Disclosure [Abstract]      
Goodwill $ 173,521   $ 173,406
Finite-lived intangibles, customer relationships 43,100    
Finite-lived intangibles, trade names 9,000    
Amortization expense $ 1,362 $ 481