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28. EQUITY AND REMUNERATION TO SHAREHOLDERS (Details 6) - BRL (R$) R$ in Millions | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
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Disclosure of reserves within equity [line items] |  |  |
Dividends withheld, arising from the net income |  | R$ 1,420 | R$ 1,420
Dividends Withheld, Arising From The Profit For 2015 [Member] |  |  |
Disclosure of reserves within equity [line items] |  |  |
Dividends withheld, arising from the net income | R$ 623 |  |
Dividends Withheld, Arising From The Profit For 2014 [Member] |  |  |
Disclosure of reserves within equity [line items] |  |  |
Dividends withheld, arising from the net income | R$ 797 |  |

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Balance Type: | credit
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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- Details
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- Details
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