Related Party Transactions - Summary of Significant Transactions between Company and The Coca-Cola Company (Detail) - The Coca-Cola Company - USD ($) $ in Thousands	3 Months Ended
	Mar. 29, 2020	Mar. 31, 2019
Payments made by the Company to The Coca-Cola Company for:
Concentrate, syrup, sweetener and other purchases	$ 284,920	$ 266,643
Customer marketing programs	32,991	33,292
Cold drink equipment parts	6,341	6,982
Brand investment programs	3,262	3,120
Payments made by The Coca-Cola Company to the Company for:
Marketing funding support payments	21,546	22,712
Fountain delivery and equipment repair fees	9,090	10,749
Presence marketing funding support on the Company’s behalf	1,735	435
Facilitating the distribution of certain brands and packages to other Coca-Cola bottlers	$ 1,157	$ 999