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EMPLOYEE BENEFITS (Details) - Schedule of composition of employee benefits - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure Of Defined Benefit Plans Abstract      
Retirements payments $ 64,824 $ 56,126  
Resignation payments 9,722 8,802  
Other obligations 19,024 17,437  
Total liability for employee benefits $ 93,570 $ 82,365 $ 101,087