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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 24, 2021
Sep. 25, 2020
Sep. 24, 2021
Sep. 25, 2020
Goodwill And Intangible Assets Disclosure [Abstract]        
Amortization of intangible assets $ 9.5 $ 4.9 $ 23.9 $ 14.8