Fair Value Measurements - Summary of Reconciliation of Beginning and Ending Balances of Recurring Fair Value Measurements (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Earnout liabilities related to business combinations:
Fair value changes included in other expense (income), net	$ (12,200)	$ 2,300	$ 1,000
Recurring Basis | Significant Unobservable Inputs (Level 3) | Earnout Related to Acquisitions
Earnout liabilities related to business combinations:
Balance beginning of period	34,501	13,808
Fair value recorded at acquisition	64,486	34,468
Measurement period adjustments	2,793	0
Payments of earnout liabilities	(33)	(11,450)
Fair value changes included in other expense (income), net	12,231	(2,325)
Balance end of period	$ 113,978	$ 34,501	$ 13,808