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Goodwill and Other Intangible Assets - Finite-lived Intangible Assets Amortization Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]        
Cost of subscriptions and licenses $ 3,123 $ 3,154 $ 6,310 $ 6,176
Amortization of purchased intangibles 9,502 10,517 20,050 20,423
Total amortization expense $ 12,625 $ 13,671 $ 26,360 $ 26,599