Other Long-Term Assets

12 Months Ended

Dec. 31, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Other Long-Term Assets

10. Other Long-Term Assets

Other assets are summarized as follows:

	As of December 31,
	2023		2022
Security deposit	$	420	$	420
Other receivables		90		-
Prepaid insurance		284		504
Unamortized debt cost		209		216
Total other assets	$	1,003	$	1,140