XML 85 R76.htm IDEA: XBRL DOCUMENT
v3.21.2

FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT - Sensitivity analysis - exposure to interest rates (Details) R$ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2021 BRL (R$)
CDI | Derivatives Non Deliverable Forward ("NDF") | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | R$ 22,519
CDI | Derivatives Non Deliverable Forward ("NDF") | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (2,045)
CDI | Derivatives Non Deliverable Forward ("NDF") | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (4,050)
CDI | Derivatives Non Deliverable Forward ("NDF") | Possible (-25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 2,087
CDI | Derivatives Non Deliverable Forward ("NDF") | Remote (-50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 4,218
CDI | Derivative options | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 837,444
CDI | Derivative options | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (117,913)
CDI | Derivative options | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (230,101)
CDI | Derivative options | Possible (-25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 123,873
CDI | Derivative options | Remote (-50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 253,831
CDI | Derivative swaps | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (5,305,415)
CDI | Derivative swaps | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (27,707)
CDI | Derivative swaps | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (54,491)
CDI | Derivative swaps | Possible (-25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 28,618
CDI | Derivative swaps | Remote (-50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | 58,092
LIBOR | Derivative swaps | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (5,305,415)
LIBOR | Derivative swaps | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 72,227
LIBOR | Derivative swaps | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 144,448
LIBOR | Derivative swaps | Possible (-25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | (72,221)
LIBOR | Derivative swaps | Remote (-50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to a decrease in measurement input | (144,448)
Interest rate risk |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Loan and financing contracts subject to IBOR reform | 18,542,667
Derivative contracts subject to IBOR reform | 1,235,268
Interest rate risk | CDI/SELIC | Cash and cash equivalents | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 17,302
Interest rate risk | CDI/SELIC | Cash and cash equivalents | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 180
Interest rate risk | CDI/SELIC | Cash and cash equivalents | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 359
Interest rate risk | CDI/SELIC | Marketable securities | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 2,681,431
Interest rate risk | CDI/SELIC | Marketable securities | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 27,820
Interest rate risk | CDI/SELIC | Marketable securities | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial assets attributable to an increase in measurement input | 55,640
Interest rate risk | CDI/SELIC | Loans and financing | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (9,363,931)
Interest rate risk | CDI/SELIC | Loans and financing | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 97,151
Interest rate risk | CDI/SELIC | Loans and financing | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 194,302
Interest rate risk | TJLP | Loans and financing | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (397,245)
Interest rate risk | TJLP | Loans and financing | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 4,578
Interest rate risk | TJLP | Loans and financing | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 9,156
Interest rate risk | LIBOR | Loans and financing | Probable |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | (17,943,585)
Interest rate risk | LIBOR | Loans and financing | Possible (+25%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | 6,538
Interest rate risk | LIBOR | Loans and financing | Remote (+50%) |
FINANCIAL INSTRUMENTS AND RISKS MANAGEMENT |
Effect on profit or loss and equity due to changes in fair value of financial liabilities attributable to an increase in measurement input | R$ 13,076

X
- 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
Name: | ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of increase (decrease) in the fair value measurement of liabilities, recognised in profit or loss before tax, due to a reasonably possible decrease in an unobservable input. [Refer: Tax income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleDecreaseInUnobservableInputRecognisedInProfitOrLossBeforeTaxLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of increase (decrease) in the fair value measurement of assets, recognised in profit or loss before tax, due to a reasonably possible increase in an unobservable input. [Refer: Tax income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleIncreaseInUnobservableInputRecognisedInProfitOrLossBeforeTaxAssets
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of increase (decrease) in the fair value measurement of liabilities, recognised in profit or loss before tax, due to a reasonably possible increase in an unobservable input. [Refer: Tax income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2020-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleIncreaseInUnobservableInputRecognisedInProfitOrLossBeforeTaxLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition The aggregate value of derivative contracts subject to Interbank Offered Rate (IBOR) reform. + References No definition available. + Details
Name: | suz_DerivativeContractsSubjectToInterbankOfferedRateReform
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The aggregate value of loan and financing contracts subject to Interbank Offered Rate (IBOR) reform. + References No definition available. + Details
Name: | suz_LoanAndFinancingContractsSubjectToInterbankOfferedRateReform
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=suz_LocalInterbankDepositCertificateRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=ifrs-full_ForwardContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=suz_SensitivityAnalysisProbableScenarioMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=suz_SensitivityAnalysisPossibleScenario25PercentPositiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=suz_SensitivityAnalysisPossibleScenario50PercentPositiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=suz_SensitivityAnalysisPossibleScenario25PercentNegativeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementScenarioAxis=suz_SensitivityAnalysisPossibleScenario50PercentNegativeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=ifrs-full_OptionContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=ifrs-full_SwapContractMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=suz_IfrsLondonInterbankOfferedRateLiborMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=suz_LocalInterbankDepositCertificateRateSpecialSettlementAndCustodySystemMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=suz_IfrsCashAndCashEquivalentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=ifrs-full_TradingSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=suz_LoansAndFinancingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfInterestRatesAxis=suz_BrazilianFederalLongTermInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |