v3.25.2
Employee Benefits - Post-employment benefit plans - defined benefit obligation (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Employee Benefits    
Capital and interest guarantee 100.00%  
Qualifying insurance policies for plan assets $ 17,908 $ 17,109
Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]    
Balance as of January 1 19,593 14,101
Current service cost 607 459
Past service cost (223) (385)
Interest cost (income) 356 341
Administrative cost 30 24
Effect of movements in exchange rates (1,399) 1,404
Actuarial loss (gain) arising from financial assumptions 2,356 1,284
Actuarial loss arising from other assumptions 930  
Effect of movements in exchange rates (127) 260
Contributions paid by the employees and plan participants 1,780 3,207
Benefits paid (1,295) (1,102)
Balance as of December 31 22,608 19,593
Fair value of plan assets    
Balance as of January 1 (17,109) (12,913)
Interest cost (income) (310) (312)
Effect of movements in exchange rates 1,222 (1,286)
Return on plan assets excluding interest income (523) 361
Effect of movements in exchange rates 53 (185)
Contributions paid by the employer (756) (669)
Contributions paid by the employees and plan participants (1,780) (3,207)
Benefits paid 1,295 1,102
Balance as of December 31 (17,908) (17,109)
Net defined benefit liability (asset)    
Balance as of January 1 2,484 1,188
Current service cost 607 459
Past service cost (223) (385)
Interest cost (income) 46 29
Administrative cost 30 24
Effect of movements in exchange rates (177) 118
Actuarial loss (gain) arising from financial assumptions 2,356 1,284
Actuarial loss arising from other assumptions 930  
Return on plan assets excluding interest income (523) 361
Effect of movements in exchange rates (74) 75
Contributions paid by the employer (756) (669)
Balance as of December 31 $ 4,700 $ 2,484
Percentage of defined benefit liability attributable to active members 94.00% 95.00%
Percentage of defined benefit liability attributable to pensioners 6.00% 5.00%
Discount rate as of December 31 0.85% 1.90%
Future salary growth 1.00% 1.90%
Interest rate on the savings account 1.25% 1.90%
Price inflation 1.00% 1.90%
Social security increase 1.00% 1.90%
Future pension growth 0.00% 0.00%
Contributions to be paid in 2025 $ 736  
Weighted-average duration 15 years 2 months 12 days 13 years 10 months 24 days