Consolidated Statements of Financial Position (Parenthetical) - shares	Dec. 31, 2017	Dec. 31, 2016
Statement of financial position [abstract]
Share capital, shares outstanding	56,378	49,115

The number of shares that have been authorised and issued, reduced by treasury shares held. [Refer: Treasury shares]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2016-01-13
-Paragraph 79
-Subparagraph a
-Clause iv
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2016-03-30&anchor=para_79_a_iv&doctype=Standard
-URIDate 2016-03-31

Name:	ifrs-full_NumberOfSharesOutstanding
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant