Income Taxes - Summary of Activity Related to Valuation Allowance (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Deferred Tax Assets Net Of Valuation Allowance [Abstract]
Beginning balance	$ 112,389	$ 85,642	$ 51,703
Current year change	114,639	28,123	28,438
(Release of) increase in valuation allowance as a result of purchase accounting for business combinations	(22,846)	(1,376)	5,501
Ending balance	$ 204,182	$ 112,389	$ 85,642