Income tax (Details Narrative) - ARS ($) $ in Millions	Jun. 30, 2019	Jun. 30, 2018
Statement Line Items [Line Items]
Deferred income tax liabilities, not recognize	$ (36,396)	$ (40,738)
Deferred liability, group recognized	656	969
Israel Operations Center [Member]
Statement Line Items [Line Items]
Deferred income tax assets, not recognize	224,777	$ 206,044
Argentine Operations Center [Member]
Statement Line Items [Line Items]
Deferred income tax assets, not recognize	$ 5,161

The amount of deferred tax assets net of deferred tax liabilities, when the absolute amount of deferred tax assets is greater than the absolute amount of deferred tax liabilities. [Refer: Deferred tax assets; Deferred tax liabilities]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 12
-IssueDate 2019-01-01
-Paragraph 81
-Subparagraph g
-Clause i
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2019-en-r&anchor=para_81_g_i&doctype=Standard
-URIDate 2019-03-27

Name:	ifrs-full_NetDeferredTaxAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant