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v3.23.1

SHAREHOLDERS' EQUITY - Other reserves (Details) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | R$ 15,175,130 | R$ 7,337,378 | R$ 18,087,969
Gain (loss) on conversion of financial statements and on foreign investments | (16,035) | 46,006 | (2,857)
Ending balances | 33,166,365 | 15,175,130 | 7,337,378
Other reserves |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | 2,114,907 | 2,129,944 | 2,221,341
Actuarial gain (loss) | (7,608) | 78,964 |
Gain (loss) on conversion of financial asset and fair value | (5,681) | 1,333 |
Gain (loss) on conversion of financial statements and on foreign investments | (249,093) | 45,181 |
Partial realization of deemed cost, net of taxes | (133,009) | (140,515) |
Ending balances | 1,719,516 | 2,114,907 | 2,129,944
Debenture conversion 5th issue |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | (45,746) | (45,746) |
Ending balances | (45,746) | (45,746) | (45,746)
Actuarial loss |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | (137,191) | (216,155) |
Actuarial gain (loss) | (7,608) | 78,964 |
Ending balances | (144,799) | (137,191) | (216,155)
Exchange variation and fair value of financial assets |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | 7,844 | 6,511 |
Gain (loss) on conversion of financial asset and fair value | (5,681) | 1,333 |
Ending balances | 2,163 | 7,844 | 6,511
Exchange variation on conversion of financial statements of foreign subsidiaries |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | 252,311 | 207,130 |
Gain (loss) on conversion of financial statements and on foreign investments | (249,093) | 45,181 |
Ending balances | 3,218 | 252,311 | 207,130
Deemed Cost |  |  |
SHAREHOLDERS' EQUITY |  |  |
Beginning balances | 2,037,689 | 2,178,204 |
Partial realization of deemed cost, net of taxes | (133,009) | (140,515) |
Ending balances | R$ 1,904,680 | R$ 2,037,689 | R$ 2,178,204

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