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Approval of Financial Statements	12 Months Ended
	Dec. 31, 2018
Disclosure Of Approval Of Financial Statement [Abstract]
Approval of Financial Statements	2. APPROVAL OF FINANCIAL STATEMENTS The consolidated financial statements were authorized for issue by the management on April 22, 2019.

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- Definition

Disclosure of approval of financial statement.

+ References

No definition available.

+ Details

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- Definition

The disclosure of the authorisation of financial statements for issue.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2018-01-01
-Paragraph 10
-Subparagraph e
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_10_e&doctype=Standard
-URIDate 2018-03-16

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