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26. Salaries and social security taxes payable (Details Narrative)
$ in Thousands
Dec. 31, 2019
ARS ($)
Employees
Dec. 31, 2018
ARS ($)
Employees
Salaries And Social Security Taxes Payable    
Current future payment obligations $ 28,100 $ 15,800
Noncurrent future payment obligations 39,500 22,900
Collective bargaining liabilities $ 201,100 $ 227,400
Number of employees | Employees 4,777 4,922