Inventory

3 Months Ended

Mar. 31, 2023

Inventory

Inventory

5. Inventory

Inventories are stated at actual costs and consisted of the following (in thousands):

	March 31,		December 31,
	2023		2022
Raw materials	$	—	$	—
Work in process		—		—
Finished goods		37		77
Total Inventories	$	37	$	77