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Summary of Goodwill and Other Intangible Assets (Detail) - USD ($)
$ in Thousands
Dec. 29, 2018
Dec. 30, 2017
Jan. 14, 2017
Dec. 31, 2016
Goodwill And Intangible Assets Disclosure [Abstract]        
Goodwill $ 545,379 $ 464,777 $ 801 $ 465,578
Amortizable intangible assets, net of amortization 588,329 535,842    
Indefinite-lived intangible assets 206,600 206,600    
Total goodwill and other intangible assets $ 1,340,308 $ 1,207,219