Summary of Significant Accounting Policies - Disaggregation of revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Disaggregation of Revenue [Line Items]
Total revenues	$ 39,151	$ 29,045	$ 109,832	$ 79,847
Revenues | Geographic Region
Disaggregation of Revenue [Line Items]
Total revenues	$ 39,151	$ 29,045	$ 109,832	$ 79,847
Total net revenues percent	100.00%	100.00%	100.00%	100.00%
Americas | Revenues | Geographic Region
Disaggregation of Revenue [Line Items]
Total revenues	$ 25,109	$ 18,821	$ 70,386	$ 52,220
Total net revenues percent	64.10%	64.80%	64.10%	65.40%
Europe, Middle East and Africa (EMEA) | Revenues | Geographic Region
Disaggregation of Revenue [Line Items]
Total revenues	$ 5,113	$ 3,631	$ 14,063	$ 9,607
Total net revenues percent	13.10%	12.50%	12.80%	12.00%
Asia Pacific (APAC) | Revenues | Geographic Region
Disaggregation of Revenue [Line Items]
Total revenues	$ 8,929	$ 6,593	$ 25,383	$ 18,020
Total net revenues percent	22.80%	22.70%	23.10%	22.60%
United States
Disaggregation of Revenue [Line Items]
Total revenues	$ 24,500	$ 18,400	$ 68,800	$ 51,000