XML 148 R132.htm IDEA: XBRL DOCUMENT v3.19.1

18. Property, Plant and Equipment (Details 2) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Disclosure of joint operations [line items]
Joint operations	R$ 1,400,970	R$ 1,353,009
In service
Disclosure of joint operations [line items]
Joint operations	R$ 683,371	712,831
In service | HPP Mauá (Consórcio Energético Cruzeiro do Sul)
Disclosure of joint operations [line items]
Share	51.00%
Joint operations	R$ 859,917	859,917
In service | Accumulated depreciation
Disclosure of joint operations [line items]
Annual average depreciation rate	3.43%
Joint operations	R$ (176,546)	(147,085)
In progress
Disclosure of joint operations [line items]
Joint operations	R$ (717,599)	640,178
In progress | HPP Baixo Iguaçu
Disclosure of joint operations [line items]
Share	30.00%
Joint operations	R$ 717,599	R$ 640,178

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- References

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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.

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- Definition

The proportion of ownership interest in a joint operation attributable to the entity. [Refer: Joint operations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 12
-IssueDate 2018-01-01
-Paragraph 21
-Subparagraph a
-Clause iv
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=12&date=2018-03-01&anchor=para_21_a_iv&doctype=Standard
-URIDate 2018-03-16

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