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Litigation and Legal Proceedings (Details)
$ in Millions
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 31, 2023
patent
Apr. 30, 2025
trial
Sep. 30, 2025
USD ($)
Tesla Proceedings      
Loss Contingencies [Line Items]      
Loss contingency, patents allegedly infringed, number | patent 3    
Patent Infringement, Video Coding And Video Streaming Technologies | GERMANY      
Loss Contingencies [Line Items]      
Gain contingency, patents allegedly infringed upon, number   4  
Mannheim Local Divisional Court And Dusseldorf Local Divisional Court Of The Unified Patent Court, Patent Infringement, Video Coding And Video Streaming Technologies | GERMANY      
Loss Contingencies [Line Items]      
Gain contingency, patents allegedly infringed upon, number   4  
Samsung Electronics Co. Ltd. | Loss Contingency, Nontrial Decision, Binding | Patents      
Loss Contingencies [Line Items]      
Royalties awarded by arbitration panel | $     $ 1,050
Term of payment of awarded royalties     8 years