XML 85 R78.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Financial risk management and fair value estimates (Details 2) | Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2016
--- | --- | --- | ---
Operations Center in Argentina [Member] |  |  |  |
Disclosure of operating segments [line items] |  |  |  |
Gearing ratio | [1] | 40.83% | 31.66% | 29.91%
Debt ratio | [2] | 40.58% | 29.13% | 25.27%
Operations Center in Israel [Member] |  |  |  |
Disclosure of operating segments [line items] |  |  |  |
Gearing ratio | [1] | 82.85% | 81.95% | 82.74%
Debt ratio | [2] | 148.46% | 128.04% | 137.75%
[1] | Calculated as total of borrowings over total borrowings plus equity attributable equity holders of the parent company.
[2] | Calculated as total borrowings over total properties (including trading properties, property, plant and equipment, investment properties and rights to receive units under barter agreements).

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfOperatingSegmentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of debt ratio. + References No definition available. + Details
Name: | irsa_DebtRatio
Namespace Prefix: | irsa_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of profit loss before financial results and income tax. + References No definition available. + Details
Name: | irsa_GearingRatio
Namespace Prefix: | irsa_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_SegmentConsolidationItemsAxis=ifrs-full_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SegmentConsolidationItemsAxis=irsa_OperatingSegments1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |