Intangible Assets, net - Components of Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Intangible Assets, net [Abstract]
Gross carrying value	$ 24,222	$ 24,222
Accumulated amortization	(19,859)	(18,874)
Net book value	4,363	5,348
Core Technology [Member]
Intangible Assets, net [Abstract]
Gross carrying value	5,700	5,700
Accumulated amortization	(5,700)	(5,415)
Net book value	0	285
Product Technology [Member]
Intangible Assets, net [Abstract]
Gross carrying value	4,808	4,808
Accumulated amortization	(4,043)	(3,984)
Net book value	765	824
Customer Relationships [Member]
Intangible Assets, net [Abstract]
Gross carrying value	6,900	6,900
Accumulated amortization	(6,900)	(6,555)
Net book value	0	345
Tradenames [Member]
Intangible Assets, net [Abstract]
Gross carrying value	1,500	1,500
Accumulated amortization	(1,500)	(1,425)
Net book value	0	75
Pharos Customer Lists [Member]
Intangible Assets, net [Abstract]
Gross carrying value	5,314	5,314
Accumulated amortization	(1,716)	(1,495)
Net book value	$ 3,598	$ 3,819