Revenue - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Capitalized Contract Cost [Line Items]
Contract liability, revenue recognized	$ 5,900,000	$ 4,100,000
Description of payment terms	Payment terms on invoiced amounts are typically 30 days to 45 days
Unbilled receivables	$ 13,400,000	7,900,000
Capitalized contract cost, impairment loss	0	0
Sales commissions accrued but not paid	$ 1,400,000	$ 1,700,000
Minimum
Capitalized Contract Cost [Line Items]
Contractual term for term-based licenses and support and maintenance	1 year
Maximum
Capitalized Contract Cost [Line Items]
Contractual term for term-based licenses and support and maintenance	3 years