XML 192 R172.htm IDEA: XBRL DOCUMENT
v3.20.2

Employee benefits and share-based payments (Details) - ARS ($) | 12 Months Ended
--- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2018
Employee Benefits And Share-based Payments [Abstract] |  |  |
At the beginning | 4,966,463 | 5,485,194 | 5,834,676
Granted | (482,807) | (518,731) | (349,482)
Disposals |  |  |
At the end | 4,483,656 | 4,966,463 | 5,485,194

X
- Definition The amount refers to disposals. + References No definition available. + Details
Name: | cres_Disposals
Namespace Prefix: | cres_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition The movements in the number of matching shares outstanding under the incentive plan granted. + References No definition available. + Details
Name: | cres_Granted
Namespace Prefix: | cres_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount refers to number of shares incentive plan. + References No definition available. + Details
Name: | cres_NumberOfSharesIncentivePlan1
Namespace Prefix: | cres_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant