Income taxes - Unrecognized (Details) - USD ($) $ in Thousands |
12 Months Ended | |
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Dec. 31, 2025 |
Dec. 31, 2024 |
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| Schedule of reconciliation of the unrecognized tax benefits | ||
| Unrecognized tax benefits as of the beginning of the year | $ 2,186 | $ 1,784 |
| Decrease related to prior year tax positions | (151) | (251) |
| Increase related to current year tax positions | 306 | 653 |
| Unrecognized tax benefits as of the end of the year | 2,341 | $ 2,186 |
| Unrecognized tax benefit impacting effective tax rate | 0 | |
| Accrued interest related to uncertain tax positions | $ 0 | |
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of unrecognized tax benefits. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of interest expense accrued for an underpayment of income taxes. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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