Inventory (Tables)

9 Months Ended

Sep. 30, 2020

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventory consisted of the following (in thousands):

	September 30, 2020		December 31, 2019
Raw materials	$	776	$	1,476
Work in process		1,058		346
Finished goods		1,808		316
Total inventory	$	3,642	$	2,138