XML 104 R87.htm IDEA: XBRL DOCUMENT
v3.25.3

Investments in associates and joint ventures (Details Narrative) - ARS ($) $ / shares in Units, $ in Millions | 12 Months Ended |
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024
Statement [Line Items] |  |
Interests in companies with equity | $ 80 | $ 22
BHSA [Member] |  |
Statement [Line Items] |  |
Market Price | $ 343.50 |
Puerto Retiro [Member] |  |
Statement [Line Items] |  |
Investment property carrying value percent | 100.00% |

X
- References No definition available. + Details
Name: | irsa_CarryingValueOfInvestmentPropertyPercentange
Namespace Prefix: | irsa_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | irsa_MarketPrice
Namespace Prefix: | irsa_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | irsa_NegativeEquityInterestsInCompanies
Namespace Prefix: | irsa_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | irsa_StatementLineItems
Namespace Prefix: | irsa_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=irsa_InvestmentBhsaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=irsa_InvestmentsPuertoRetiroMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |