XML 115 R96.htm IDEA: XBRL DOCUMENT
v3.25.2

Tax payable - Current income tax and social contribution payable (Details) - BRL (R$) R$ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Tax payable |  |
Income tax | R$ 7,913 | R$ 15,897
Current payables on social security and taxes other than income tax | 2,821 | 5,787
Current tax liabilities, current | R$ 10,734 | R$ 21,684

X
- Definition The amount of current income tax liabilities. + References No definition available. + Details
Name: | ambi_CurrentIncomeTaxPayable
Namespace Prefix: | ambi_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The tabular disclosure of current income tax payable. + References No definition available. + Details
Name: | ambi_TaxPayableAbstract
Namespace Prefix: | ambi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of current payables on social security and taxes other than incomes tax. [Refer: Payables on social security and taxes other than income tax] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 78 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The current amount of current tax liabilities. [Refer: Current tax liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 54 -Subparagraph n -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_54_n&doctype=Standard -URIDate 2024-03-27 + Details
Name: | ifrs-full_CurrentTaxLiabilitiesCurrent
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant