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Financial Instruments (Details 3) - Currency risk [member] R$ in Thousands | 12 Months Ended
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Dec. 31, 2023 BRL (R$)
IfrsStatementLineItems [Line Items] |
Financial liabilities, Baseline | R$ (194,730)
Financial liabilities, projected probable | (3,166)
Financial liabilities, projected scenario 1 | (52,639)
Financial liabilities, projected scenario 2 | R$ (102,113)
Itaipu [Member] |
IfrsStatementLineItems [Line Items] |
Financial assets and liabilities risk | USD appreciation
Financial liabilities, Baseline | R$ (194,730)
Financial liabilities, projected probable | (3,166)
Financial liabilities, projected scenario 1 | (52,639)
Financial liabilities, projected scenario 2 | R$ (102,113)

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