Description of Business and Summary of Significant Accounting Policies - Schedule of Activity in the Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Allowance for doubtful accounts
Balance, beginning of period	$ 5,344	$ 3,070	$ 2,276
Additions charged to costs and expenses	4,879	3,211	2,159
Deductions/write-offs	(3,885)	(1,666)	(1,365)
ASU 2016-13 (Topic 326) adjustment	0	729	0
Balance, end of period	$ 6,338	$ 5,344	$ 3,070