Commitments and Contingencies (Narrative) (Details) $ in Thousands		12 Months Ended
	Feb. 27, 2023 USD ($) agency installment	Dec. 31, 2022 USD ($)	Aug. 31, 2020 subpoena
Loss Contingencies [Line Items]
Supply commitments		$ 4,051
Litigation liability		$ 16,044
Export Controls And Government Contracts Compliance
Loss Contingencies [Line Items]
Number of subpoenas | subpoena			2
Export Controls And Government Contracts Compliance | Subsequent Event
Loss Contingencies [Line Items]
Number of agencies | agency	3
Amount awarded	$ 15,048
Export Controls And Government Contracts Compliance | Directorate of Defense Trade Controls
Loss Contingencies [Line Items]
Payment period		3 years
Suspended penalty amount		$ 10,000
Export Controls And Government Contracts Compliance | Directorate of Defense Trade Controls | Subsequent Event
Loss Contingencies [Line Items]
Amount awarded	$ 10,000
Number of installment payments | installment	3
Payment period	3 years
Suspended penalty amount	$ 10,000
Export Controls And Government Contracts Compliance | Bureau Of Industry And Security Of The Department Of Commerce | Subsequent Event
Loss Contingencies [Line Items]
Amount awarded	2,778
Export Controls And Government Contracts Compliance | U.S. Department Of Justice | Subsequent Event
Loss Contingencies [Line Items]
Amount awarded	$ 2,270