Accounting Policies - Additional Information (Details) $ in Thousands	12 Months Ended
Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Lease license to license revenue	50.00%
Lease license to maintenance revenue	50.00%
Amortization of intangible assets	$ 85,100	$ 76,000	$ 57,200
Provision for bad debts	6,222	1,006	6,438
Net foreign exchange (gain) loss	$ (1,600)	$ 1,800	$ 200
Customer Concentration Risk
Number of channel partners with more than five percent of revenue	0	0	0
Number of customers with more than five percent of revenue	0	0	0
Money Market Funds \| Money Market Fund Concentration Risk \| Money Market Fund Benchmark
Concentration risk, % of money market funds with two issuers	100.00%
Minimum
Property and equipment, estimated useful lives (years)	1 year
Finite-lived intangible asset, useful life	2 years
Maximum
Property and equipment, estimated useful lives (years)	40 years
Finite-lived intangible asset, useful life	17 years

The percentage of a lease license allocated to license revenue.

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The percentage of a lease license allocated to maintenance revenue.

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Number of channel partners with more than five percent of revenue.

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Number of customers with more than five percent of revenue

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The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount before tax of foreign currency transaction realized gain (loss) recognized in the income statement.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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