v3.25.4
Income tax - Summary of Movement in Deferred Tax Balances (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period $ 1,767 $ 1,720
Recognized in profit or loss 30 47
Recognized in OCI 3  
Currency translation differences 31 0
Deferred tax liability (asset) at end of period 1,831 1,767
Deferred tax assets 2,255 2,867
Deferred tax liabilities (424) (1,100)
Depreciation & amortization    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period (136) (19)
Recognized in profit or loss 148 (123)
Recognized in OCI 0  
Currency translation differences (12) 6
Deferred tax liability (asset) at end of period 0 (136)
Deferred tax assets 0 0
Deferred tax liabilities 0 (136)
Accrued pension    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period 0 0
Recognized in profit or loss 0 0
Recognized in OCI 3  
Currency translation differences 0 0
Deferred tax liability (asset) at end of period 3 0
Deferred tax assets 3 0
Deferred tax liabilities 0 0
ROU asset    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period (897) (761)
Recognized in profit or loss 531 (166)
Recognized in OCI 0  
Currency translation differences (36) 30
Deferred tax liability (asset) at end of period (402) (897)
Deferred tax assets 0 0
Deferred tax liabilities (402) (897)
Lease liability    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period 1,047 794
Recognized in profit or loss (523) 287
Recognized in OCI 0  
Currency translation differences 46 (34)
Deferred tax liability (asset) at end of period 570 1,047
Deferred tax assets 570 1,047
Deferred tax liabilities 0 0
Other    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period 603 696
Recognized in profit or loss (90) (91)
Recognized in OCI 0  
Currency translation differences 4 (2)
Deferred tax liability (asset) at end of period 517 603
Deferred tax assets 539 670
Deferred tax liabilities (22) (67)
Net operating loss carryforward    
Changes in deferred tax liability (asset) [abstract]    
Deferred tax liability (asset) at beginning of period 1,150 1,010
Recognized in profit or loss (36) 140
Recognized in OCI 0  
Currency translation differences 29 0
Deferred tax liability (asset) at end of period 1,143 1,150
Deferred tax assets 1,143 1,150
Deferred tax liabilities $ 0 $ 0