Inventory (Tables)

6 Months Ended

Jun. 30, 2022

Inventory Disclosure [Abstract]

Schedule of Components of Inventories

Inventory consisted of the following:

	June 30,		December 31,
	2022		2021
	(in thousands)
Raw materials	$	1,779	$	612
Work-in-process	209		173
Finished goods	1,591		69
Consignment	—		163
Inventory allowance	(473)		(95)
Total inventory, net	$	3,106	$	922