Stock-based compensation - Schedule of Stock Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total	$ 4,153	$ 4,128
Cost of revenue
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total	292	308
General and administrative costs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total	2,967	2,833
Sales and marketing costs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total	388	424
Research and development costs
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total	$ 506	$ 563