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Goodwill and Other Intangibles - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 26, 2020
Sep. 28, 2019
Sep. 26, 2020
Sep. 28, 2019
Jan. 15, 2020
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]            
Goodwill $ 431,078   $ 431,078   $ 72,000 $ 356,128
Goodwill foreign currency translation adjustments     3,000      
Intangible assets, gross foreign currency translation adjustments     25,000      
Intangible assets, accumulated amortization foreign currency translation adjustments     17,000      
Amortization expense 15,000 $ 13,000 42,000 $ 38,000    
Future amortization expense, year 1 55,000   55,000      
Future amortization expense, year 2 55,000   55,000      
Future amortization expense, year 3 55,000   55,000      
Future amortization expense, year 4 55,000   55,000      
Future amortization expense, year 5 $ 55,000   55,000      
Goodwill acquired     $ 72,000