Related Party Transactions - Additional Information (Detail) (USD $)	9 Months Ended
	Sep. 28, 2014 Entity	Sep. 29, 2013	Dec. 29, 2013
Related Party Transaction [Line Items]
Percentage of interest held in outstanding common stock by The Coca-Cola Company	34.80%
Voting power of stock held by The Coca-Cola Company	5.00%
Purchases from related party	$ 329,100,000	$ 309,900,000
Contingent consideration liability	13,000,000
Accounts receivable related party	33,074,000	24,549,000	17,849,000
Number of entities in which reporting entity is shareholder and purchases majority plastic bottles	2
Collateral assets held against Southeastern or SAC guarantees	0
Principal balance outstanding under capital lease	60,600,000	66,100,000	65,000,000
SAC and Southeastern [Member]
Related Party Transaction [Line Items]
Impairment of investments	0	0
CCBSS [Member]
Related Party Transaction [Line Items]
Payments to CCBSS as administration fees for its services	300,000	300,000
Accounts receivable related party	6,300,000	5,000,000	5,100,000
CCR [Member] | Tum-E Yummies [Member]
Related Party Transaction [Line Items]
Sales to related parties	17,400,000	19,300,000
CCR [Member] | Production Agreement [Member]
Related Party Transaction [Line Items]
Sales to related parties	45,300,000	45,400,000
Purchases from related party	44,000,000	34,900,000
SAC [Member]
Related Party Transaction [Line Items]
Purchases from related party	101,400,000	104,700,000
Management fees earned from SAC	1,300,000	1,200,000
Amount of debt portion guaranteed	21,500,000
Equity investment	4,100,000	4,100,000	4,100,000
Southeastern [Member]
Related Party Transaction [Line Items]
Purchases from related party	59,900,000	60,400,000
Amount of debt portion guaranteed	11,200,000
Equity investment	18,400,000	20,800,000	17,600,000
HLP, SPC & Adjacent Sales Facility [Member]
Related Party Transaction [Line Items]
Lease expiration date	Dec. 31, 2020
Principal balance outstanding under capital lease	20,500,000	22,700,000	22,200,000
Rental payments related to the lease	2,800,000	2,700,000
Beacon [Member]
Related Party Transaction [Line Items]
Lease expiration date	Dec. 31, 2021
Principal balance outstanding under capital lease	21,200,000	23,500,000	22,900,000
Rental payments related to the lease	$ 3,100,000	$ 3,100,000