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16. INVESTMENTS (Details 8) - Centroeste [member] R$ in Millions	Dec. 31, 2020 BRL (R$)
Disclosure of detailed information about business combination [line items]
Cash consideration paid for 49% of the equity of Centroeste	R$ 45
Previously held interest, valued at fair value on the acquisition date	61
Bargain purchase	14
Total	R$ 120

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- Definition

The fair value, at acquisition date, of the consideration transferred in a business combination. [Refer: Business combinations [member]]

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