v3.26.3
Provisions (Details) - ARS ($)
$ in Millions
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Provisions    
Provisions beginning, balance $ 50,315 $ 48,737
Additions 7,841 7,226
Decreases (1,401) (2,657)
Participation in the results 78 124
Inflation adjustment (881) (826)
Currency translation adjustment 393 303
Incorporation by business combination 16  
Used during the year (1,442) (2,592)
Provisions ending, balance 54,919 50,315
Legal Claims [Member]    
Provisions    
Provisions beginning, balance 50,100 48,708
Additions 7,841 7,117
Decreases (1,292) (2,610)
Participation in the results 0 0
Inflation adjustment (881) (826)
Currency translation adjustment 393 30
Incorporation by business combination 16  
Used during the year (1,442) (2,592)
Provisions ending, balance 54,735 50,100
Investments In Associates And Joint Ventures [Member]    
Provisions    
Provisions beginning, balance 215 29
Additions 0 109
Decreases (109) (47)
Participation in the results 78 124
Inflation adjustment 0 0
Currency translation adjustment 0 0
Incorporation by business combination 0  
Used during the year 0 0
Provisions ending, balance $ 184 $ 215