v3.26.3
Investments in associates and joint ventures (Details 3) - ARS ($)
$ in Millions
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Statement [Line Items]    
Current Assets $ 1,824,035 $ 1,664,933
Non-current Assets 5,420,604 5,131,073
Current Liabilities 1,245,115 1,337,853
Non-current Liabilities 2,845,017 2,501,686
Net assets 7,244,639 6,796,006
Nuevo Puerto Santa Fe [Member]    
Statement [Line Items]    
Current Assets 2,740 6,093
Non-current Assets 26,632 26,844
Current Liabilities 2,025 1,803
Non-current Liabilities 8,610 9,193
Net assets $ 18,737 $ 21,941
Ownership interest held percentage 50.00% 50.00%
Interest in associate and joint venture $ 9,369 $ 10,971
Goodwill and others 386 385
Book value 9,755 11,356
BHSA [Member]    
Statement [Line Items]    
Current Assets 2,732,324 2,358,673
Non-current Assets 1,207,912 2,268,697
Current Liabilities 3,269,047 3,992,329
Non-current Liabilities 17,083 14,148
Net assets $ 654,106 $ 620,893
Ownership interest held percentage 29.12% 29.12%
Interest in associate and joint venture $ 190,476 $ 180,804
Goodwill and others (35) (2,064)
Book value $ 190,441 $ 178,740