The amount, per share, of dividends recognised as distributions to owners.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 107
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_107&doctype=Standard
-URIDate 2021-03-24

Name:	ifrs-full_DividendsRecognisedAsDistributionsToOwnersPerShare
Namespace Prefix:	ifrs-full_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

Events After the Reporting Date (Details)		12 Months Ended
Events After the Reporting Date (Details)	Feb. 17, 2022 R / shares	Dec. 31, 2021 $ / shares	Dec. 31, 2020 $ / shares	Dec. 31, 2019 $ / shares
Disclosure of non-adjusting events after reporting period [line items]
Dividends declared per share \| $ / shares		$ 0.36	$ 0.16	$ 0.05
Dividend declaration
Disclosure of non-adjusting events after reporting period [line items]
Dividends declared per share \| R / shares	R 2.60