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20. SHAREHOLDERS' EQUITY (Details 3) - BRL (R$) R$ / shares in Units, R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
(Loss) profit for the year |  |  |
Continued operations | R$ 5,074,136 | R$ 10,272 | R$ (925,186)
Discontinued operations | 0 | 0 | (9,561)
(Loss) profit for the year | R$ 5,074,136 | R$ 10,272 | R$ (934,747)
Weighted average number of shares | 1,373,250,595 | 1,357,133,047 | 1,357,133,047
Basic and diluted EPS |  |  |
Continued Operations | R$ 3.69498 | R$ 0.00757 | R$ (0.68172)
Discontinued Operations | 0 | 0 | (0.00704)
Basic and diluted EPS | R$ 3.69498 | R$ 0.00757 | R$ (0.68876)

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