v3.25.3
Financial risk management and fair value estimates (Details) - ARS ($)
$ in Millions
Jun. 30, 2025
Jun. 30, 2024
Statement [Line Items]    
Trade and other payables $ 60,944 $ 53,422
Liquidity Risk [Member]    
Statement [Line Items]    
Trade and other payables 60,955 51,165
Borrowings (excluding finance leases liabilities) 647,128 511,329
Lease liabilities 9,272 26,483
Derivative Financial Instruments 49 6
Total obligations 717,404 588,983
Liquidity Risk [Member] | Less than 1 year [Member]    
Statement [Line Items]    
Trade and other payables 56,848 50,500
Borrowings (excluding finance leases liabilities) 137,336 252,915
Lease liabilities 5,493 1,720
Derivative Financial Instruments 49 6
Total obligations 199,726 305,141
Liquidity Risk [Member] | Between 1 And 2 Years [Member]    
Statement [Line Items]    
Trade and other payables 34 650
Borrowings (excluding finance leases liabilities) 49,869 159,391
Lease liabilities 2,339 1,812
Derivative Financial Instruments 0 0
Total obligations 52,242 161,853
Liquidity Risk [Member] | Between 3 And 4 years [Member]    
Statement [Line Items]    
Trade and other payables 3 0
Borrowings (excluding finance leases liabilities) 0 63,348
Lease liabilities 389 1,998
Derivative Financial Instruments 0 0
Total obligations 392 65,346
Liquidity Risk [Member] | More Than 4 Years [Member]    
Statement [Line Items]    
Trade and other payables 1 0
Borrowings (excluding finance leases liabilities) 401,644 0
Lease liabilities 623 19,049
Derivative Financial Instruments 0 0
Total obligations 402,268 19,049
Liquidity Risk [Member] | Between 2 And 3 years [Member]    
Statement [Line Items]    
Trade and other payables 4,069 15
Borrowings (excluding finance leases liabilities) 58,279 35,675
Lease liabilities 428 1,904
Derivative Financial Instruments 0 0
Total obligations $ 62,776 $ 37,594