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32. Commitments (Details Narrative) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Commitments Details Narrative
Operating lease expense	R$ 160,465	R$ 101,330	R$ 100,522

X

- References

No definition available.

+ Details

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- Definition

The amount of contingent rents recognised as an expense for operating leases. [Refer: Contingent rents recognised as expense]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Expiry date 2019-01-01
-Name IAS
-Number 17
-IssueDate 2016-01-13
-Paragraph 35
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=17&date=2016-03-30&anchor=para_35_c&doctype=Standard
-URIDate 2016-03-31

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