v3.26.1
Inventories (Details) - MXN ($)
Dec. 31, 2025
Dec. 31, 2024
Inventories [Line Items]    
Inventory $ 2,880,222,000  
Coke inventory on hand 1,157,556,000 $ 1,414,703,000
Short term inventories 9,096,976,000 11,164,370,000
Long term inventories 1,471,269,000 $ 1,688,890,000
Short-Term Borrowings [Member]    
Inventories [Line Items]    
Short term inventories 3,777,819,000  
Long-Term Borrowings [Member]    
Inventories [Line Items]    
Long term inventories $ 1,157,556,000