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Financial assets and liabilities - Summary of Warrant Liability (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Jun. 30, 2023
Disclosure Of Financial Instruments [Line Items] |  |  |
Opening balance | $ 5,426 | $ 2,185 | $ 2,185
Warrants fair value at grant date - December 22, 2022 | 1,000 |  | 5,400
Remeasurement of warrant liability | (4,434) | $ 712 | 2,205
Closing Balance | 992 |  | 5,426
Warrants Fair Value at Grant Date December 22, 2022 |  |  |
Disclosure Of Financial Instruments [Line Items] |  |  |
Warrants fair value at grant date - December 22, 2022 | $ 0 |  | $ 1,036

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- Definition The amount of warrant liabilities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_55&doctype=Standard -URIDate 2023-03-23 + Details
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