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SPECIAL TERMINATION ARRANGEMENTS - (Details) - Post Employment Benefits - ARS ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
SPECIAL TERMINATION ARRANGEMENTS
Post-employment benefits	$ 947,536	$ 609,302
Amounts charged to profit or loss	527,901	125,547
Balances at the beginning	609,302	1,025,488
Charged to profit or loss	527,901	125,547
Benefits paid to participants	(189,667)	(541,733)
Balances at closing	$ 947,536	$ 609,302

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.

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- Definition

The amount of post-employment benefit expense relating to defined benefit plans. [Refer: Defined benefit plans [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 19
-IssueDate 2019-01-01
-Paragraph 5
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-URIDate 2019-03-27

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- Definition

The amount of provisions for employee benefits. [Refer: Employee benefits expense; Provisions]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2019-01-01
-Paragraph 78
-Subparagraph d
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-URIDate 2019-03-27

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- Definition

Benefits paid to participants.

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No definition available.

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