Discontinued operations	12 Months Ended
Dec. 31, 2021
Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract]
Discontinued operations	Discontinued operationsNo operations were discontinued in 2021, 2020 or 2019.

The disclosure of discontinued operations. [Refer: Discontinued operations [member]]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 10
-Subparagraph e
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_10_e&doctype=Standard
-URIDate 2021-03-24

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Namespace Prefix:	ifrs-full_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration