Summary of Significant Accounting Policies - Schedule of Financial Assets Measured at Fair Value on a Recurring Basis (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Accounting Policies [Abstract]
Impairments	$ 1,700,000	$ 2,100,000	$ 0
Fair Value, Measurements, Recurring
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Contingent consideration, current	0	2,459,000
Contingent consideration, non-current	0	0
Total Liabilities	0	2,459,000
Fair Value, Measurements, Recurring | Estimate of Fair Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	234,763,000	262,309,000
Total Assets	234,763,000	262,309,000
Fair Value, Measurements, Recurring | Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	234,763,000	262,309,000
Total Assets	234,763,000	262,309,000
Contingent consideration, current	0	0
Contingent consideration, non-current	0	0
Total Liabilities	0	0
Fair Value, Measurements, Recurring | Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	0	0
Total Assets	0	0
Contingent consideration, current	0	0
Contingent consideration, non-current	0	0
Total Liabilities	0	0
Fair Value, Measurements, Recurring | Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash equivalents	0	0
Total Assets	0	0
Contingent consideration, current	0	2,459,000
Contingent consideration, non-current	0	0
Total Liabilities	$ 0	$ 2,459,000