XML 125 R111.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Biological assets - Measurement of the premises adopted (Details) - ha | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Disclosure of detailed information about biological assets [line items] |  |
Useful productive planted area (hectare) | 1,243,191,000 | 1,094,611,000
Average Annual Growth Volume Per Hectare Per Year | 37,620 | 37,920
Average gross sale price of eucalyptus | 101,380 | 96,040.00
Label Role Discount rate post-tax | 8.80% | 8.80%
Mature biological assets [member] |  |
Disclosure of detailed information about biological assets [line items] |  |
Useful productive planted area (hectare) | 191,737,000 | 144,942,000
Immature biological assets [member] |  |
Disclosure of detailed information about biological assets [line items] |  |
Useful productive planted area (hectare) | 1,051,454,000 | 949,669,000

X
- Definition The area of land used for agriculture by the entity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 41 -IssueDate 2024-01-01 -Paragraph 46 -Subparagraph b -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2024-en-r&anchor=para_46_b_i&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_AreaOfLandUsedForAgriculture
Namespace Prefix: | ifrs-full_
Data Type: | dtr-2022:areaItemType
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_DisclosureOfDetailedInformationAboutBiologicalAssetsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Average Annual Growth Volume Per Hectare Per Year + References No definition available. + Details
Name: | suz_AverageAnnualGrowthVolumePerHectarePerYear
Namespace Prefix: | suz_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- Definition Average gross sale price of eucalyptus + References No definition available. + Details
Name: | suz_AverageGrossSalePriceOfEucalyptus
Namespace Prefix: | suz_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- Definition Label Role Discount rate post-tax + References No definition available. + Details
Name: | suz_LabelRoleDiscountRatePostTax
Namespace Prefix: | suz_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_BiologicalAssetsByAgeAxis=ifrs-full_MatureBiologicalAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_BiologicalAssetsByAgeAxis=ifrs-full_ImmatureBiologicalAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |