Intangible Assets - Identifiable Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 9,480	$ 9,480
Accumulated Amortization	(3,248)	(2,956)
Identifiable Intangible Assets, net	$ 6,232	$ 6,524
Weighted-Average Useful Life (Years)	7 years 10 months 24 days	7 years 10 months 24 days
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 4,580	$ 4,580
Accumulated Amortization	(1,766)	(1,621)
Identifiable Intangible Assets, net	$ 2,814	$ 2,959
Weighted-Average Useful Life (Years)	7 years 4 months 24 days	7 years 4 months 24 days
Defensive assets
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 4,900	$ 4,900
Accumulated Amortization	(1,482)	(1,335)
Identifiable Intangible Assets, net	$ 3,418	$ 3,565
Weighted-Average Useful Life (Years)	8 years 4 months 24 days	8 years 4 months 24 days