Segment information (Details Narrative) - ARS ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Statement [Line Items] | |||
| Maximum allowed percentage of revenue | 10.00% | 10.00% | 10.00% |
| Net of investments with negative equity | $ 184 | $ 106 | $ 29 |
| Operations Center in Argentina [Member] | |||
| Statement [Line Items] | |||
| Revenues | 514,552 | 499,525 | 491,225 |
| Reportable assets | 3,972,020 | 3,643,703 | 3,602,168 |
| BHSA [Member] | |||
| Statement [Line Items] | |||
| Investment | 18,215 | 54,463 | |
| Uruguay [Member] | |||
| Statement [Line Items] | |||
| Revenues | 12,377 | 730 | 12,383 |
| Reportable assets | 13,711 | 15,321 | 16,140 |
| U.S.A [Member] | |||
| Statement [Line Items] | |||
| Revenues | 10 | 97 | 136 |
| Reportable assets | 3,248 | 2,163 | 3,267 |
| Other Countries [Member] | |||
| Statement [Line Items] | |||
| Revenues | 12,387 | 827 | 12,519 |
| Reportable assets | 17,153 | 17,670 | 19,533 |
| GCDI [Member] | |||
| Statement [Line Items] | |||
| Investment | $ 15,784 | $ 693 | $ (10,574) |