Intangible Assets, Net (Tables)

6 Months Ended

Jun. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Components of Identifiable Intangible Assets

The following table provides the components of identifiable intangible assets, all of which are finite lived:

	June 30, 2022		December 31, 2021
Purchased technology-based intangible	$	2,358	$	2,358
Purchased patent	509		509
	2,867		2,867
Less: accumulated amortization	(2,842)		(2,816)
Intangible assets, net	25		51