XML 78 R52.htm IDEA: XBRL DOCUMENT
v3.21.1

BIOLOGICAL ASSETS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
BIOLOGICAL ASSETS |
Schedule of changes in balances of biological assets |
Balances on December 31, 2018 |  | 4,935,905
Business combination |  | 4,579,526
Addition |  | 2,849,039
Depletion |  | (1,905,118)
Gain on fair value adjustment |  | 185,399
Disposal |  | (23,764)
Other write-offs |  | (49,488)
Balances on December 31, 2019 |  | 10,571,499
Addition |  | 3,392,975
Depletion |  | (3,094,742)
Transfers (1) |  | (23,471)
Gain on fair value adjustment |  | 466,484
Disposal |  | (93,847)
Other write-offs |  | (57,688)
Balances on December 31, 2020 |  | 11,161,210
| 1) |  | Includes transfer to assets held for sale as disclosed in note 1.2.2.
Schedule of main assumptions for calculation of fair value of biological assets |
|  | December 31, |  | December 31, |
|  | 2020 |  | 2019 |
Planted useful area (hectare) |  | 1,020,176 |  | 988,720 |
Mature assets |  | 111,866 |  | 86,352 |
Immature assets |  | 908,310 |  | 902,368 |
Average annual growth (IMA) – m 3/hectare/year |  | 38.43 |  | 38.34 |
Average gross sale price of eucalyptus – R$/m 3 |  | 70.22 |  | 66.81 |
Discount rate - % |  | 8.9 | % | 8.4 | %
Summary of fair value adjustment of biological assets recognized under other operating income (expense), net |
|  | December 31, |  | December 31,
|  | 2020 |  | 2019
Physical changes |  | 156,906 |  | (347,409)
Price |  | 309,578 |  | 532,808
|  | 466,484 |  | 185,399

X
- References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBiologicalAssetsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the reconciliation of changes in biological assets. [Refer: Biological assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 41 -IssueDate 2020-01-01 -Paragraph 50 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=41&code=ifrs-tx-2020-en-r&anchor=para_50&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_DisclosureOfReconciliationOfChangesInBiologicalAssetsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The tabular disclosure of fair value adjustment of biological assets recognized under other operating income (expense), net. + References No definition available. + Details
Name: | suzby_DisclosureOfGainsLossesOnFairValueAdjustmentBiologicalAssetsTableTextBlock
Namespace Prefix: | suzby_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of main assumptions for calculation of fair value of biological assets. + References No definition available. + Details
Name: | suzby_ScheduleOfAssumptionsUsedForCalculationOfFairValueOfBiologicalAssetsTableTextBlock
Namespace Prefix: | suzby_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration