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TAX, CIVIL AND LABOR CLAIMS AND CONTINGENT ASSETS (Tables) | 12 Months Ended
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Dec. 31, 2021
TAX, CIVIL AND LABOR CLAIMS AND CONTINGENT ASSETS |
Schedule of provisions for tax, civil and labor claims | ​
​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2020
a) Tax provisions |  | 1,270,473 | ​ | 706,104
b) Labor provisions |  | 435,803 | ​ | 428,821
c) Civil provisions |  | 34,750 | ​ | 37,586
​ |  | 1,741,026 | ​ | 1,172,511
Schedule of changes in the tax, labor and civil provisions | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2020 |  | 2019
Balance at the beginning of the year |  | 1,172,511 |  | 809,299 | ​ | 770,305
(+) Additions |  | 801,412 |  | 559,513 | ​ | 249,868
(+) Interests |  | 42,435 |  | 104,473 | ​ | 70,788
(-) Reversal of accrued amounts |  | (276,251) |  | (304,678) | ​ | (282,239)
(+) Foreign exchange effect on provisions in foreign currency |  | 919 |  | 3,904 | ​ | 577
Balance at the end of the year |  | 1,741,026 |  | 1,172,511 | ​ | 809,299
Schedule of judicial deposits related to tax, labor and civil lawsuits | ​
​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2020
Tax |  | 1,449,699 |  | 1,597,995
Labor |  | 73,709 |  | 95,234
Civil |  | 135,971 |  | 132,562
​ |  | 1,659,379 |  | 1,825,791

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