Inventory

6 Months Ended

Jun. 30, 2022

Inventory Disclosure [Abstract]

Inventory

4. Inventory

Inventory consisted of the following (in thousands):

	June 30,		December 31
	2022		2021
Raw materials	$	8,700	$	2,565
Work in process		3,275		446
Finished goods		241		-
Total inventory	$	12,216	$	3,011