Segment and Geographical Information - Revenue by Type of Service (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Total revenue	$ 160,858	$ 141,337
Basic, Plus, Client Marketplace and other
Disaggregation of Revenue [Line Items]
Total revenue	136,676	118,667
Enterprise
Disaggregation of Revenue [Line Items]
Total revenue	11,412	10,758
Managed services
Disaggregation of Revenue [Line Items]
Total revenue	$ 12,770	$ 11,912