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Equity - Accumulated other comprehensive income (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Statement [line items] |  |  |
Beginning balance | $ (218) |  |
Exchange differences arising on translation of foreign operations | 0 | $ 88 |
Changes in fair value of financial assets | 0 | 10 | $ (2)
Remeasurement of defined benefit pension plans | 2 | 26 | 5
Ending balance | (180) | (218) |
Accumulated other comprehensive income |  |  |
Statement [line items] |  |  |
Beginning balance | (218) | (666) | (548)
Exchange differences arising on translation of foreign operations | (123) | (245) | (72)
Changes in fair value of financial assets | 152 | 142 | (179)
Remeasurement of defined benefit pension plans | 9 | 551 | 133
Ending balance | (180) | (218) | (666)
Defined benefit pension plans |  |  |
Statement [line items] |  |  |
Beginning balance | 789 | 238 | 105
Exchange differences arising on translation of foreign operations | 0 | 0 | 0
Changes in fair value of financial assets | 0 | 0 | 0
Remeasurement of defined benefit pension plans | 9 | 551 | 133
Ending balance | 798 | 789 | 238
Unrealized gain (losses) on securities |  |  |
Statement [line items] |  |  |
Beginning balance | (906) | (1,048) | (869)
Exchange differences arising on translation of foreign operations | 0 | 0 | 0
Changes in fair value of financial assets | 152 | 142 | (179)
Remeasurement of defined benefit pension plans | 0 | 0 | 0
Ending balance | (754) | (906) | (1,048)
Foreign currency translation |  |  |
Statement [line items] |  |  |
Beginning balance | (101) | 144 | 216
Exchange differences arising on translation of foreign operations | (123) | (245) | (72)
Changes in fair value of financial assets | 0 | 0 | 0
Remeasurement of defined benefit pension plans | 0 | 0 | 0
Ending balance | $ (224) | $ (101) | $ 144

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- Definition The amount of accumulated items of income and expense (including reclassification adjustments) that are not recognised in profit or loss as required or permitted by other IFRSs. [Refer: IFRSs [member]; Other comprehensive income] + 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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