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v3.25.2

Tax payable - Balance of installment payments (Details) - BRL (R$) R$ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Other Tax Payable |  |
Current | R$ 56,051 | R$ 51,459
Non-current | R$ 7,797 | R$ 8,638

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

X
- Definition The amount of other tax liabilities as non-current. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- 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
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Namespace Prefix: | ambi_
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