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POST-EMPLOYMENT BENEFIT - Social security plans (Details) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Social Security Plans |  |  |
Balance Sheet |  |  |
Present value of partially or fully covered actuarial obligations | R$ 24,356,024 | R$ 29,632,116 |
Asset ceiling | 1,766,372 | 1,782,006 |
Debt contract | 687,956 |  |
Fair value of plan assets | (23,278,847) | (25,989,959) |
Immediate Available Values | 1,337 | 3,801 |
Realizable assets | 546,132 | 520,777 |
Fixed Income Investments | 27,835,826 | 30,720,143 |
Variable Income Investments | 2,268,799 | 3,110,626 |
Real Estate Investments | 493,307 | 650,284 |
Structured Investments | 1,281,812 | 855,390 |
Loans and Financing | 396,303 | 505,226 |
Pension fund - Reserve allocation | 103,483 | 92,504 |
Others | 815 | 227,507 |
Defined contribution plan assets | (8,422,867) | (9,443,800) |
Operating liabilities | (139,415) | (176,996) |
Contingent Liabilities | (205,646) | (228,196) |
Investment Funds | (204,902) | (222,948) |
Administrative Funds | (546,132) | (520,777) |
Pension Funds | (130,005) | (103,582) |
Net liabilities | 3,531,505 | 5,424,163 |
Other post-employment benefit obligations |  |  |
Income Statement |  |  |
Current service cost | 40,101 | 39,001 | R$ 42,245
Net interest cost | 2,559,602 | 2,703,475 | 2,622,700
Actuarial expense / (revenue) recognized in the year | R$ 2,599,703 | R$ 2,742,476 | R$ 2,664,945

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- Definition The amount that administrative funds constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition Amount of assets of defined contribution plans. + References No definition available. + Details
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- Definition The amount that contingent liabilities constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition Amount of interest expense recognized related to defined benefit plan. + References No definition available. + Details
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- Definition The amount that fixed income investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition Amount of pension fund reserve allocated to the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition The Realized assets amount constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition The amount that variable income investments constitute of the fair value of defined benefit plan assets. + References No definition available. + Details
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- Definition The present value, without deducting any plan assets, of expected future payments required to settle the obligation resulting from employee service in the current and prior periods. [Refer: Plan assets, at fair value] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 19 -IssueDate 2023-01-01 -Paragraph 57 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2023-en-r&anchor=para_57_a&doctype=Standard -URIDate 2023-03-23 + Details
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