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Intangible Assets - Schedule of Changes in Intangible Assets (Parenthetical) (Details) - BRL (R$) R$ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Intangible Assets
Transfers of concession contract assets to intangible assets	R$ 2,448	R$ 902

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- Definition

Intangible Assets Abstract

+ References

No definition available.

+ Details

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- Definition

Transfers of concession contract assets to intangible assets.

+ References

No definition available.

+ Details

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