v3.26.3
Financial instruments by category (Details) - ARS ($)
$ in Millions
Jun. 30, 2026
Jun. 30, 2025
Borrowings [Member]    
Statement [Line Items]    
Subtotal financial Liabilities $ 2,022,787 $ 1,793,696
Non-financial liabilities 0 0
Financial liabilities at amortized cost (i) 2,022,787 1,793,696
Total 2,022,787 1,793,696
Financial liabilities at fair value through profit or loss 0 0
Trade And Other Payables [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 379,091 339,065
Non-financial liabilities 198,108 205,669
Financial liabilities at amortized cost (i) 379,091 339,065
Total 577,199 544,734
Financial liabilities at fair value through profit or loss 0 0
Total liabilities [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 2,571,477 2,303,509
Non-financial liabilities 198,108 205,669
Total 2,769,585 2,509,178
Financial liabilities at amortized cost (i) 2,563,030 2,293,427
Financial liabilities at fair value through profit or loss 8,447 10,082
Lease liabilities [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 161,152 160,666
Non-financial liabilities 0 0
Financial liabilities at amortized cost (i) 161,152 160,666
Total 161,152 160,666
Financial liabilities at fair value through profit or loss 0 0
Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 43,534 20,943
Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 648  
Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 743,808 470,687
Derivative Financial Instruments [Member] | Commodities Futures Contracts [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 1,636 3,494
Non-financial liabilities 0 0
Financial liabilities at amortized cost (i) 0 0
Total 1,636 3,494
Financial liabilities at fair value through profit or loss 1,636 3,494
Derivative Financial Instruments [Member] | Other [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 357  
Non-financial liabilities 0  
Financial liabilities at amortized cost (i) 0  
Total 357  
Financial liabilities at fair value through profit or loss 357  
Bond futures [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0  
Subtotal financial assets 17  
Non-financial assets 0  
Total 17  
Bond futures [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0  
Bond futures [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 17  
Others Investment In Financial Assets [Member] | Investments In Financial Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 5,576 7,504
Subtotal financial assets 48,853 34,288
Non-financial assets 0 0
Total 48,853 34,288
Others Investment In Financial Assets [Member] | Investments In Financial Assets [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 37,561 18,390
Others Investment In Financial Assets [Member] | Investments In Financial Assets [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 648 0
Others Investment In Financial Assets [Member] | Investments In Financial Assets [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 5,068 8,394
Commodities Options Contracts [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 691 1,600
Non-financial assets 0 0
Total 691 1,600
Commodities Options Contracts [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0  
Commodities Options Contracts [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0  
Commodities Options Contracts [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 691 1,600
Commodities Options Contracts [Member] | Derivative Financial Instruments [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 510 3
Non-financial liabilities 0 0
Financial liabilities at amortized cost (i) 0 0
Total 510 3
Financial liabilities at fair value through profit or loss 510 3
Commodities Future Contracts [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 3,135 2,559
Non-financial assets 0 0
Total 3,135 2,559
Commodities Future Contracts [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0  
Commodities Future Contracts [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 3,135 2,559
Foreign Currency Options Contracts [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 2,943 5,512
Non-financial assets 0 0
Total 2,943 5,512
Foreign Currency Options Contracts [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 2,943 5,512
Foreign Currency Options Contracts [Member] | Derivative Financial Instruments [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 112 216
Non-financial liabilities 0 0
Total 112 216
Financial liabilities at amortized cost (i) 0 0
Financial liabilities at fair value through profit or loss 112 216
Swaps [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 5,973 2,553
Non-financial assets 0 0
Total 5,973 2,553
Swaps [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 5,973 2,553
Swaps [Member] | Derivative Financial Instruments [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 5,533 5,830
Non-financial liabilities 0 0
Financial liabilities at amortized cost (i) 0 0
Total 5,533 5,830
Financial liabilities at fair value through profit or loss 5,533 5,830
Other Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 50 129
Non-financial assets 0 0
Total 50 129
Other Assets [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 50 129
Trade And Other Receivables [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 506,127 586,784
Subtotal financial assets 561,681 657,268
Non-financial assets 206,775 177,309
Total 768,456 834,577
Trade And Other Receivables [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Trade And Other Receivables [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Trade And Other Receivables [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 55,554 70,484
Equity securities in public companies [Member] | Investments In Financial Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 35,108 47,343
Non-financial assets 0 0
Total 35,108 47,343
Equity securities in public companies [Member] | Investments In Financial Assets [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Equity securities in public companies [Member] | Investments In Financial Assets [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Equity securities in public companies [Member] | Investments In Financial Assets [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 35,108 47,343
Bonds 1 [Member] | Investments In Financial Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 124,771 78,442
Non-financial assets 0 0
Total 124,771 78,442
Bonds 1 [Member] | Investments In Financial Assets [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Bonds 1 [Member] | Investments In Financial Assets [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Bonds 1 [Member] | Investments In Financial Assets [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 124,771 78,442
Mutual Funds [Member] | Investments In Financial Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 325,972 179,198
Non-financial assets 0 0
Total 325,972 179,198
Mutual Funds [Member] | Investments In Financial Assets [Member] | Level 2 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Mutual Funds [Member] | Investments In Financial Assets [Member] | Level 3 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 0 0
Mutual Funds [Member] | Investments In Financial Assets [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 325,972 179,198
Short-term Bank In Deposits [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 0 0
Subtotal financial assets 190,499 77,026
Non-financial assets 0 0
Total 190,499 77,026
Short-term Bank In Deposits [Member] | Level 1 [Member]    
Statement [Line Items]    
Financial assets at fair value through profit or loss 190,499 77,026
Total Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 611,012 852,273
Subtotal financial assets 1,399,002 1,343,903
Non-financial assets 206,775 177,309
Total 1,605,777 1,521,212
Restricted Assets [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 5,343  
Subtotal financial assets 5,343  
Non-financial assets 0  
Total 5,343  
Cash at bank and on hand [Member] | Cash And Cash Equivalents [Member]    
Statement [Line Items]    
Financial assets at amortized cost (i) 93,966 257,985
Subtotal financial assets 93,966 257,985
Non-financial assets 0 0
Total 93,966 257,985
Foreign Currency Future Contracts [Member] | Derivative Financial Instruments [Member]    
Statement [Line Items]    
Subtotal financial Liabilities 299 539
Non-financial liabilities 0 0
Total 299 539
Financial liabilities at amortized cost (i) 0 0
Financial liabilities at fair value through profit or loss $ 299 $ 539