Revenue Recognition - Schedule of Net Sales By Category (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 01, 2018	Jul. 02, 2017	Jul. 01, 2018	Jul. 02, 2017
Revenue From Contract With Customer [Line Items]
Net sales	$ 1,227,272	$ 1,169,291	$ 2,299,336	$ 2,034,993
Bottle/Can Sales [Member]
Revenue From Contract With Customer [Line Items]
Net sales	1,024,086	976,578	1,911,319	1,712,396
Bottle/Can Sales [Member] | Sparkling Beverages (Carbonated) [Member]
Revenue From Contract With Customer [Line Items]
Net sales	619,184	607,623	1,181,837	1,087,383
Bottle/Can Sales [Member] | Still Beverages (Noncarbonated, Including Energy Products) [Member]
Revenue From Contract With Customer [Line Items]
Net sales	404,902	368,955	729,482	625,013
Other Sales [Member]
Revenue From Contract With Customer [Line Items]
Net sales	203,186	192,713	388,017	322,597
Other Sales [Member] | Sales to Other Coca-Cola Bottlers [Member]
Revenue From Contract With Customer [Line Items]
Net sales	106,946	104,968	208,680	169,698
Other Sales [Member] | Post-Mix and Other [Member]
Revenue From Contract With Customer [Line Items]
Net sales	$ 96,240	$ 87,745	$ 179,337	$ 152,899