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Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]    
Gross $ 215,146 $ 230,725
Accumulated Amortization 201,568 203,974
Net 13,578 26,751
Existing developed technologies    
Finite-Lived Intangible Assets [Line Items]    
Gross 159,115 171,441
Accumulated Amortization 147,517 151,212
Net 11,598 20,229
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Gross 47,877 50,912
Accumulated Amortization 46,388 45,003
Net 1,489 5,909
Trade name    
Finite-Lived Intangible Assets [Line Items]    
Gross 7,754 7,972
Accumulated Amortization 7,663 7,759
Net 91 213
In-process research and development    
Finite-Lived Intangible Assets [Line Items]    
Gross 400 400
Accumulated Amortization 0 0
Net $ 400 $ 400