v3.25.4
Operating expense - Summary of Depreciation and Amortization have Charged in Expense (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]      
Depreciation $ (3,976) $ (4,575) $ (5,508)
Amortization (5,553) (4,021) [1] (2,828) [1]
Cost of revenue      
Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]      
Depreciation 0 0 0
Amortization (5,266) (3,524) (2,099)
Research and development costs      
Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]      
Depreciation (1,649) (1,961) (2,494)
Amortization 0 0 0
Selling and marketing costs      
Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]      
Depreciation (1,226) (1,349) (1,468)
Amortization 0 0 0
General and administrative costs      
Disclosure Of Attribution Of Expenses By Nature To Their Function [Line Items]      
Depreciation (1,101) (1,265) (1,546)
Amortization $ (287) $ (497) $ (729)
[1] Refer to “Note 2—Material Accounting Policies—Statement of Cash Flows - Interest Classification” for details on change in accounting policy.