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INVESTMENTS - Investments in associates and joint ventures (Details) - BRL (R$) R$ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Dec. 31, 2019
Investments |  |
Company Participation in equity | R$ 132,625 | R$ 140,934
Company Participation in the income of the period | (2,952) | 5,569
Associates |  |
Investments |  |
Company Participation in equity | 86,997 | 108,406
Company Participation in the income of the period | R$ (16,052) | (541)
Ensyn Corporation |  |
Investments |  |
Participation equity in associate (as a percent) | 25.30% |
Company Participation in equity | R$ 2,995 | 21,437
Company Participation in the income of the period | R$ (13,086) |
Spinnova Oy |  |
Investments |  |
Participation equity in associate (as a percent) | 24.06% |
Company Participation in equity | R$ 84,002 | 86,969
Company Participation in the income of the period | (2,966) | (541)
Joint ventures |  |
Investments |  |
Company Participation in equity | 45,628 | 32,528
Company Participation in the income of the period | 13,100 | 6,110
Ibema Companhia Brasileira de Papel |  |
Investments |  |
Company Participation in equity | 40,139 | 28,487
Company Participation in the income of the period | 11,651 | 6,175
F&E Technologies LLC |  |
Investments |  |
Company Participation in equity | 5,489 | 4,041
Company Participation in the income of the period | R$ 1,449 | R$ (65)

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Definition The amount of investments in subsidiaries, joint ventures and associates in an entity's separate financial statements. [Refer: Associates [member]; Joint ventures [member]; Subsidiaries [member]; Investments in subsidiaries] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2019-01-01 -Paragraph 10 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2019-en-r&anchor=para_10&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The proportion of ownership interest in an associate attributable to the entity. [Refer: Associates [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2019-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2019-en-r&anchor=para_17_b_iii&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2019-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2019-en-r&anchor=para_16_b_iii&doctype=Standard -URIDate 2019-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2019-01-01 -Paragraph 21 -Subparagraph a -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2019-en-r&anchor=para_21_a_iv&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The Company's total profit (loss) from investments in associates and joint ventures accounted for using the equity method + References No definition available. + Details
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