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Risks and Uncertainties - Additional Information (Detail)
12 Months Ended
Dec. 31, 2017
Customer
Supplier
Entity
Jan. 01, 2017
Jan. 03, 2016
Concentration Risk [Line Items]      
Number of domestic supplier of aluminum cans | Supplier 2    
Number of entities in which reporting entity is shareholder and purchases all plastic bottles | Entity 2    
Coke Bottle Can Sales Volume Product [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage of related party products volume to customers 93.00%    
Coke Bottle Can Sales Volume Product [Member] | Product Concentration Risk [Member]      
Concentration Risk [Line Items]      
Concentration risk, percentage 35.00% 34.00% 35.00%
Coke Bottle Can Sales Volume Product [Member] | Product Concentration Risk [Member] | Future Consumption [Member]      
Concentration Risk [Line Items]      
Concentration risk, percentage 65.00%    
Sales Revenue, Net [Member] | Customer Concentration Risk [Member]      
Concentration Risk [Line Items]      
Concentration risk, percentage 24.00% 24.00% 25.00%
Number of customers other than major customers representing more than ten percent of sales | Customer 0    
Collective Bargaining Agreements [Member] | Labor Force Concentration Risk [Member]      
Concentration Risk [Line Items]      
Concentration risk, percentage 14.00%    
Collective Bargaining Agreements [Member] | Labor Force Concentration Risk [Member] | Minimum [Member]      
Concentration Risk [Line Items]      
Multi-employer plans collective bargaining arrangements, expiration term 3 years    
Collective Bargaining Agreements [Member] | Labor Force Concentration Risk [Member] | Maximum [Member]      
Concentration Risk [Line Items]      
Multi-employer plans collective bargaining arrangements, expiration term 5 years