Long-Term Obligations and Commitments, Financing Arrangements (Details) $ in Thousands	1 Months Ended	12 Months Ended
	Aug. 31, 2023 USD ($) Lot	Dec. 31, 2023 USD ($) Option	Dec. 31, 2022 USD ($) Agreement	Dec. 31, 2021 USD ($)	Dec. 31, 2017 USD ($) Facility
Operating Facilities [Abstract]
Number of purchased facilities financed with mortgage debt | Facility					2
Number of purchase and sale agreements entered into with real estate investor | Agreement			2
Gain on sale of real estate assets		$ (161)	$ 149,604	$ 0
Proceeds from sale of real estate assets		22	254,083	0
Payment of mortgage debt		$ 160	50,686	$ 0
Long-term Mortgage Debt [Member]
Operating Facilities [Abstract]
Face amount					$ 60,400
Primary R&D Facility Mortgage [Member]
Operating Facilities [Abstract]
Period to make interest only payments on mortgage loan		5 years
Payment of mortgage debt			51,300
Manufacturing Facility Mortgage [Member]
Operating Facilities [Abstract]
Period to make interest only payments on mortgage loan		5 years
Primary R&D Facility [Member]
Operating Facilities [Abstract]
Payment to acquire building					$ 79,400
Interest rate					3.88%
Manufacturing Facility [Member]
Operating Facilities [Abstract]
Payment to acquire building					$ 14,000
Interest rate					4.20%
Headquarters Location in Carlsbad, California [Member]
Operating Facilities [Abstract]
Gain on sale of real estate assets			150,100
Number of lots of undeveloped land transferred to real estate investor | Lot	2
Proceeds from sale of real estate assets			$ 263,400
Initial term of lease		15 years
Number of options to extend lease | Option		2
Term of lease extension		5 years
Undeveloped Land in Carlsbad, California [Member]
Operating Facilities [Abstract]
Number of lots of undeveloped land transferred to real estate investor | Lot	2
Proceeds from sale of real estate assets	$ 33,000
New R&D Facility in Carlsbad, CA [Member]
Operating Facilities [Abstract]
Initial term of lease		15 years
Number of options to extend lease | Option		2
Term of lease extension		5 years