Income taxes - Current Tax Expense (Details) - USD ($) $ in Thousands |
12 Months Ended | ||||
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Dec. 31, 2023 |
Dec. 31, 2022 |
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| Income Taxes [Abstract] | |||||
| Current period income tax | $ 64 | $ 39 | |||
| Withholding tax | 94 | 3 | |||
| Total current tax expense | 158 | 42 | |||
| Origination and reversal of temporary differences | (45,050) | (12,264) | |||
| Adjustments for prior periods | 2,174 | 277 | |||
| Change in unrecognized deductible temporary differences | 42,876 | 11,987 | |||
| Total deferred tax expense | 0 | 0 | |||
| Total income tax expense from continuing operations | $ 158 | $ 42 | [1] | ||
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- Definition Change In Unrecognized Deductible Temporary Differences No definition available.
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- Definition Deferred Tax Expense (Income) And Adjustments For Deferred Tax Of Prior Periods No definition available.
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- Definition Income Taxes [Abstract] No definition available.
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- Definition Withholding Tax No definition available.
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- Definition Adjustments of tax expense (income) recognised in the period for the deferred tax of prior periods. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of current tax expense (income) and adjustments for the current tax of prior periods. [Refer: Current tax expense (income); Adjustments for current tax of prior periods] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of deferred tax expense or income relating to the creation or reversal of temporary differences. [Refer: Temporary differences [member]; Deferred tax expense (income)] Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The aggregate amount included in the determination of profit (loss) for the period in respect of current tax and deferred tax. [Refer: Current tax expense (income); Deferred tax expense (income)] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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