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Accounting Policies - Additional Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($) agency	Mar. 31, 2022 USD ($)	Dec. 31, 2022 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Number of government agencies | agency	3
Allowance for doubtful accounts	$ 2,182		$ 2,125
Capitalized contract cost, amortization period (in years)	5 years
Commission expense	$ 11,000	$ 8,200
September 28, 2022
Summary Of Significant Accounting Policies [Line Items]
Percentage of restricted cash balance	0.25
August 11, 2023
Summary Of Significant Accounting Policies [Line Items]
Percentage of restricted cash balance	0.75
Sales Revenue, Net | Customer Concentration Risk | Foreign Customers
Summary Of Significant Accounting Policies [Line Items]
Concentration risk percentage	33.40%	33.50%
Sales Revenue, Net | Customer Concentration Risk | Government Agencies
Summary Of Significant Accounting Policies [Line Items]
Concentration risk percentage	20.50%	18.10%
Sales Revenue, Net | Customer Concentration Risk | Federal Government Agencies
Summary Of Significant Accounting Policies [Line Items]
Concentration risk percentage	4.20%	4.60%

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Amount of allowance for credit loss on accounts receivable, classified as current.

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