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v3.23.2

Post-employment Benefits (Details 10) R$ in Thousands | Dec. 31, 2022 BRL (R$)
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Increase By One Percent [Member] |
Sensitivity of long-term interest rate |
Impacts on the obligations of the pension | R$ (826,777)
Impacts on the obligations of healthcare program | (195,345)
Sensitivity of growth rate of the medical costs |
Impacts on the obligations of healthcare program | 82,208
Impact on cost of service for the following financial year of healthcare program | 392
Sensitivity of the service cost |
Impacts on the obligations of the pension | 320
Impacts on the obligations of healthcare program | 1,040
Decrease In One Percent [Member] |
Sensitivity of long-term interest rate |
Impacts on the obligations of the pension | 823,400
Impacts on the obligations of healthcare program | 185,544
Sensitivity of growth rate of the medical costs |
Impacts on the obligations of healthcare program | (80,982)
Impact on cost of service for the following financial year of healthcare program | (386)
Sensitivity of the service cost |
Impacts on the obligations of the pension | (313)
Impacts on the obligations of healthcare program | R$ (883)

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