Revenue Recognition - Additional Information (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Disaggregation Of Revenue [Line Items]
Deferred sales commissions current	$ 16,100,000		$ 15,800,000
Deferred sales commissions noncurrent	18,900,000		17,000,000.0
Amortization expense for the deferred costs	4,000,000.0	$ 3,700,000
Impairment loss related to costs capitalized	0		$ 0
Subscription Services, License and other
Disaggregation Of Revenue [Line Items]
Revenue recognized	83,700,000	59,700,000
Professional Services
Disaggregation Of Revenue [Line Items]
Revenue recognized	4,000,000.0	$ 4,500,000
Revenue remaining performance obligation	19,100,000
Subscription Services And License
Disaggregation Of Revenue [Line Items]
Revenue remaining performance obligation	$ 450,300,000