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Changes in accounting policies (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Jan. 01, 2022 | Dec. 31, 2021
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Corporate Information And Statement Of IFRS Compliance [Abstract] |  |  |
Onerous contracts provision (notes 4 & 18) | $ 4,400 | $ 1,200 | $ 1,200

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- Definition Corporate Information And Statement Of IFRS Compliance [Abstract] + References No definition available. + Details
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- Definition The amount of provision for onerous contracts. An onerous contract is a contract in which the unavoidable costs of meeting the obligation under the contract exceed the economic benefits expected to be received under it. [Refer: Other provisions] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 37 -IssueDate 2022-03-24 -Paragraph 66 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2022-en-r&anchor=para_66&doctype=Standard -URIDate 2022-03-24 + Details
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