Basis of preparation Summary of adjustments arising form application of IFRS 9 (Tables)	12 Months Ended
Dec. 31, 2019
Disclosure of notes and other explanatory information [Abstract]
Explanation of initial application of IFRS 9 [text block]	IFRSs not yet adopted At the date of authorization of these financial statements, there are no Standards and Interpretations relevant to the Company which are in issue but not yet effective.

The disclosure of the known or reasonably estimable information relevant to assessing the possible impact that the application of a new IFRS, that has been issued but is not yet effective, will have.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 8
-IssueDate 2019-01-01
-Paragraph 30
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=8&code=ifrs-tx-2019-en-r&anchor=para_30_b&doctype=Standard
-URIDate 2019-03-27

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Namespace Prefix:	ifrs-full_
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Period Type:	duration