Right-of-use assets and lease liabilities (Details 2) - ARS ($) $ in Millions |
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|---|---|---|---|
| Statement [Line Items] | |||
| Total depreciation of right-of-use assets | $ 2,797 | $ 2,098 | $ 1,946 |
| Convention center [Member] | |||
| Statement [Line Items] | |||
| Total depreciation of right-of-use assets | 867 | 1,052 | 1,104 |
| Offices, shopping malls and other rental properties [Member] | |||
| Statement [Line Items] | |||
| Total depreciation of right-of-use assets | $ 1,930 | $ 1,046 | $ 842 |