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EMPLOYEE BENEFIT PLANS (Tables)
6 Months Ended
Jun. 30, 2021
EMPLOYEE BENEFIT PLANS  
Schedule of changes in actuarial liabilities

Balance on December 31, 2019

    

736,179

Interest on actuarial liabilities

53,092

Actuarial loss

33,843

Employee contribution

(88)

Exchange rate variation

487

Benefits paid

(38,468)

Balance on December 31, 2020

785,045

Interest on actuarial liabilities

27,925

Exchange rate variation

(78)

Benefits paid

(20,505)

Balance on June 30, 2021

792,387