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COMPANY'S OPERATIONS - Effects arising from COVID 19 (Details) - Covid 19
R$ in Thousands
12 Months Ended
Dec. 31, 2020
BRL (R$)
item
COMPANY'S OPERATIONS  
Number of respirators acquired for donation 159
Number of hospital masks acquired for donation 1,000,000
Disbursement to support production of respirators | R$ R$ 9,584
Duration of payroll maintenance of service providers 90 days
Percentage of payroll of service providers maintained 100.00%
Number of communities supported 38
Number of states supported 5
Number of masks to be provided 125,000
Aggregate disbursements made for social actions | R$ R$ 48,590