XML 127 R118.htm IDEA: XBRL DOCUMENT
v3.25.1

Loans, financing and debentures - Significant transactions settled during the period (Details) | Mar. 24, 2025 BRL (R$) | Mar. 10, 2025 USD ($) | Mar. 10, 2025 BRL (R$) | Jan. 14, 2025 USD ($) | Jan. 14, 2025 BRL (R$)
--- | --- | --- | --- | --- | ---
Several banks (a syndicated operation) [Member] | March 2027 |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Notional value |  | $ 1,486,064 | R$ 8,608,769 |  |
Several banks (a syndicated operation) [Member] | SOFR | March 2027 |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Borrowings, adjustment to interest rate basis |  | 1.40% | 1.40% |  |
Bonds | Bond Maturity Date |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Notional value |  |  |  | $ 346,445 | R$ 2,101,917
Bonds | Interest rate | Bond Maturity Date |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Borrowings, adjustment to interest rate basis |  |  |  | 4.00% | 4.00%
Rural Producer Note (CPR) | March 2025 [Member] |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Notional value | R$ 221,942 |  |  |  |
Rural Producer Note (CPR) | CDI | March 2025 [Member] |  |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |  |
Borrowings, adjustment to interest rate basis | 100.00% |  |  |  |

X
- Definition The adjustment to the basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 7 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_7&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_BorrowingsAdjustmentToInterestRateBasis
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The nominal or face amount of a financial instrument, used to calculate payments made on that instrument. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_NotionalAmount
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | suz_BorrowingsTransactionTypeAxis=suz_SeveralBanksASyndicatedOperationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=suz_March2027Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | suz_BorrowingsTransactionTypeAxis=suz_BondsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=suz_BondMaturityDateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | suz_BorrowingsTransactionTypeAxis=suz_RuralProducerNoteCPRMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=suz_March2025Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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