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Consolidated Statement of Changes in Shareholders' Equity - BRL (R$) R$ in Thousands | Paid-in Capital [member] | Capital Reserve [member] | Earnings Reserve [member] | Retained earnings/(accumulated losses) [member] | Other comprehensive income [member] | Shareholders' Equity [member] | Non-Controlling interests [member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2017 | R$ 4,540,000 | R$ 30 |  | R$ (1,291,689) | R$ 3,779,032 | R$ 7,027,373 | R$ 1,260,856 | R$ 8,288,229
Capital transactions with shareholders |  | 32,690 | R$ 180,712 | (898,332) |  | (684,930) |  | (684,930)
Sales of treasury shares |  |  | 180,712 |  |  | 180,712 |  | 180,712
Dividends |  |  |  | (898,332) |  | (898,332) |  | (898,332)
Profit on disposal of shares |  | 32,690 |  |  |  | 32,690 |  | 32,690
Total comprehensive income |  |  |  | 5,074,136 | (2,713,844) | 2,360,292 | 126,447 | 2,486,739
Net income for the year |  |  |  | 5,074,136 |  | 5,074,136 | 126,447 | 5,200,583
Other comprehensive income |  |  |  |  | (2,713,844) | (2,713,844) |  | (2,713,844)
Cumulative translation adjustments for the period |  |  |  |  | (87,101) | (87,101) |  | (87,101)
Actuarial gain/(loss) on defined benefit pension plan, net of taxes |  |  |  |  | 1,316 | 1,316 |  | 1,316
Gain/(Loss) on available-for-sale assets, net of taxes |  |  |  |  | (1,559,680) | (1,559,680) |  | (1,559,680)
(Loss) / gain on the percentage change in investments |  |  |  |  | (105) | (105) |  | (105)
Gain/(loss) on cash flow hedge accounting, net of taxes |  |  |  |  | (1,045,771) | (1,045,771) |  | (1,045,771)
Gain/(loss) on hedge of net investments in foreign subsidiaries |  |  |  |  | (21,852) | (21,852) |  | (21,852)
Gain/(loss) on business combination |  |  |  |  | (651) | (651) |  | (651)
Constitution of reserves |  |  | 2,884,115 | (2,884,115) |  |  |  |
Non-controlling interests in subsidiaries |  |  |  |  |  |  | (76,598) | (76,598)
Ending balance at Dec. 31, 2018 | 4,540,000 | 32,720 | 3,064,827 |  | 1,065,188 | 8,702,735 | 1,310,705 | 10,013,440
Capital transactions with shareholders |  |  |  | (422,694) |  | (422,694) | (578,862) | (1,001,556)
Dividends |  |  |  | (424,903) |  | (424,903) | (513,842) | (938,745)
Interests on net equity |  |  |  |  |  |  | (65) | (65)
Reversal by prescription of dividends and interest on shareholder's equity |  |  |  | 2,209 |  | 2,209 |  | 2,209
Total comprehensive income |  |  |  | 1,789,067 | 105,436 | 1,894,503 | 455,545 | 2,350,048
Net income for the year |  |  |  | 1,789,067 |  | 1,789,067 | 455,444 | 2,244,511
Other comprehensive income |  |  |  |  | 105,436 | 105,436 | 101 | 105,537
Cumulative translation adjustments for the period |  |  |  |  | 32,922 | 32,922 |  | 32,922
Actuarial gain/(loss) on defined benefit pension plan, net of taxes |  |  |  |  | (113,195) | (113,195) | (193) | (113,388)
(Loss) / gain on the percentage change in investments |  |  |  |  | (2,288) | (2,288) | 294 | (1,994)
Gain/(loss) on cash flow hedge accounting, net of taxes |  |  |  |  | 185,525 | 185,525 |  | 185,525
Gain/(loss) on hedge of net investments in foreign subsidiaries |  |  |  |  | 2,472 | 2,472 |  | 2,472
Constitution of reserves |  |  | 1,366,373 | (1,366,373) |  |  |  |
Ending balance at Dec. 31, 2019 | 4,540,000 | 32,720 | 4,431,200 |  | 1,170,624 | 10,174,544 | 1,187,388 | 11,361,932
Capital transactions with shareholders | 1,500,000 |  | (1,500,000) | (901,145) |  | (901,145) | (347,458) | (1,248,603)
Proposed capital increase | 1,500,000 |  | (1,500,000) |  |  |  |  |
Dividends |  |  |  | (901,145) |  | (901,145) | (296,936) | (1,198,081)
Interests on net equity |  |  |  |  |  |  | (50,522) | (50,522)
Total comprehensive income |  |  |  | 3,794,295 | (3,154,243) | 640,052 | 498,124 | 1,138,176
Net income for the year |  |  |  | 3,794,295 |  | 3,794,295 | 498,323 | 4,292,618
Other comprehensive income |  |  |  |  | (3,154,243) | (3,154,243) | (199) | (3,154,442)
Cumulative translation adjustments for the period |  |  |  |  | 581,175 | 581,175 |  | 581,175
Actuarial gain/(loss) on defined benefit pension plan, net of taxes |  |  |  |  | 133,069 | 133,069 | (131) | 132,938
(Loss) / gain on the percentage change in investments |  |  |  |  | 6,102 | 6,102 |  | 6,102
Gain/(loss) on cash flow hedge accounting, net of taxes |  |  |  |  | (3,869,765) | (3,869,765) | (68) | (3,869,833)
Gain/(loss) on hedge of net investments in foreign subsidiaries |  |  |  |  | (4,824) | (4,824) |  | (4,824)
Internal changes in shareholders' equity |  |  | 2,893,150 | (2,893,150) |  |  |  |
Constitution of reserves |  |  | 2,893,150 | (2,893,150) |  |  |  |
Ending balance at Dec. 31, 2020 | R$ 6,040,000 | R$ 32,720 | R$ 5,824,350 |  | R$ (1,983,619) | R$ 9,913,451 | R$ 1,338,054 | R$ 11,251,505

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