XML 110 R96.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Trade accounts receivables - Roll-forward of the expected credit losses (Details) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Reconciliation of changes in allowance account for credit losses of financial assets [abstract] |  |
Opening Balance | R$ 95,053 | R$ 105,989
Closing Balance | 97,934 | 95,053
Trade accounts receivable |  |
Reconciliation of changes in allowance account for credit losses of financial assets [abstract] |  |
Opening Balance | 31,962 | 21,109
(Provisions)/Reversals, net | (2,585) | (35,202)
Utilisation Allowance Account For Credit Losses Financial Assetss | 5,790 | 24,230
Increase Decrease In Allowance Account For Credi tLosses Financial Assets | 1,543 | (119)
Closing Balance | R$ 30,300 | R$ 31,962

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

X
- Definition This element should be used to tag non-restated comparative information only. Allowance account for credit losses of financial assets at beginning of period. Allowance account for credit losses of financial assets at end of period + References No definition available. + Details
Name: | suz_AllowanceAccountForCreditLossesFinancialAssets
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Increase Decrease In Allowance Account For Credi tLosses Financial Assets + References No definition available. + Details
Name: | suz_IncreaseDecreaseInAllowanceAccountForCrediTLossesFinancialAssets
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition (Provisions)/Reversals, net + References No definition available. + Details
Name: | suz_ProvisionsReversalsNet
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Utilisation, allowance account for credit losses of financial assets. This element should be used to tag non-restated comparative information only. + References No definition available. + Details
Name: | suz_UtilisationAllowanceAccountForCreditLossesFinancialAssetss
Namespace Prefix: | suz_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfFinancialAssetsAxis=ifrs-full_TradeReceivablesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |