v3.26.3
Related Party Transactions - Narrative (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Nov. 07, 2025
USD ($)
Oct. 02, 2026
USD ($)
shares
Sep. 26, 2025
USD ($)
Oct. 02, 2026
USD ($)
shares
Sep. 26, 2025
USD ($)
Dec. 31, 2025
USD ($)
Related Party Transaction [Line Items]            
Cash payments for repurchase of common stock       $ 27,972 $ 145,698  
Operating leases       21,088 19,587  
Lease liability, operating lease   $ 103,882   $ 103,882   $ 119,488
Long-Term Performance Equity Plan            
Related Party Transaction [Line Items]            
Award settled in cash or shares, average closing prices of shares during trading days of performance period (in days)       20 days    
Selling, distribution and administrative expenses   $ 2,500 $ 2,400 $ 8,600 8,300  
J. Frank Harrison, III            
Related Party Transaction [Line Items]            
Voting power of stock held by related party (as a percent)   78.00%   78.00%    
J. Frank Harrison, III | Class B Common Stock            
Related Party Transaction [Line Items]            
Voting power of stock held by related party (in shares) | shares   10,043,940   10,043,940    
The Coca-Cola Company            
Related Party Transaction [Line Items]            
Cash payments for repurchase of common stock $ 2,400,000          
The Coca-Cola Company            
Related Party Transaction [Line Items]            
Payments made to related party for concentrate syrup, sweetener, finished products and other purchases (as a percent)       0.80    
CCR | Comprehensive Beverage Agreement            
Related Party Transaction [Line Items]            
Payments of acquisition related contingent consideration       $ 54,700 51,600  
Southeastern Container            
Related Party Transaction [Line Items]            
Equity investments   $ 21,500   21,500   21,300
SAC            
Related Party Transaction [Line Items]            
Equity investments   41,900   41,900   35,000
Proceeds from management fees received from SAC, classified as reduction of cost of sales       7,300 7,200  
CCBSS            
Related Party Transaction [Line Items]            
Accounts receivable   35,400   35,400   17,300
CONA            
Related Party Transaction [Line Items]            
Equity investments   30,000   30,000   30,200
Service fees       19,600 19,100  
Beacon, Company Headquarters            
Related Party Transaction [Line Items]            
Operating leases   1,000 $ 1,000 3,100 $ 3,100  
Lease liability, operating lease   $ 13,200   $ 13,200   $ 15,900