v3.25.4
PP&E (Details) - ARS ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
PP&E      
PP&E $ 6,789,118 $ 5,696,731  
Gross carrying value      
PP&E      
PP&E 6,859,618 5,757,248  
Materials | Gross carrying value      
PP&E      
PP&E 640,820 467,094 $ 614,917
Materials | Impairment allowance      
PP&E      
PP&E (42,217) (42,439)  
PP&E without material | Gross carrying value      
PP&E      
PP&E 16,124,796 14,671,536 14,734,811
PP&E without material | Impairment allowance      
PP&E      
PP&E $ (28,283) $ (18,078) $ (7,102)