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Financial instruments - Sensitivity analysis – exposure to interest rates – derivative financial instruments (Details) - Interest rate risk [member] R$ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 BRL (R$) | Jun. 30, 2024 BRL (R$)
Possible 25% |  |
Disclosure of detailed information about financial instruments [line items] |  |
Sensitivity Analysis, Interest Rate, Percentage of Increase (Decrease) | 25.00% | 25.00%
Possible 25% | CDI | Derivative options |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | R$ (662,127) | R$ (662,127)
Possible 25% | CDI | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | (80,807) | (80,807)
Possible 25% | SOFR | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | R$ (143,819) | R$ (143,819)
Remote 50% |  |
Disclosure of detailed information about financial instruments [line items] |  |
Sensitivity Analysis, Interest Rate, Percentage of Increase (Decrease) | 50.00% | 50.00%
Remote 50% | CDI | Derivative options |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | R$ (1,317,419) | R$ (1,317,419)
Remote 50% | CDI | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | (158,606) | (158,606)
Remote 50% | SOFR | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | (275,609) | (275,609)
Probable (base value) | CDI | Derivative options |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | (1,333,266) | (1,333,266)
Probable (base value) | CDI | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | (589,917) | (589,917)
Probable (base value) | SOFR | Derivative swaps |  |
Disclosure of detailed information about financial instruments [line items] |  |
Derivative financial liabilities | R$ (589,917) | R$ (589,917)

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- Definition The amount of financial liabilities classified as derivative instruments. [Refer: Financial assets; Derivatives [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
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