Summary of Significant Accounting Policies - Schedule of Revenue by Geographic Region (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenue	$ 219,855	$ 152,368	$ 112,103
Americas - U.S.
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenue	169,737	120,934	91,057
Americas - other
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenue	8,559	5,371	3,761
EMEA
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenue	20,783	12,396	7,370
APAC
Revenues From External Customers And Long Lived Assets [Line Items]
Total revenue	$ 20,776	$ 13,667	$ 9,915