Inventory

6 Months Ended

Jun. 30, 2021

Inventory Disclosure [Abstract]

Inventory

4. INVENTORY

Inventory, net consisted of the following:

	As of
	June 30, 2021			December 31, 2020
Raw materials	$	712		$	396
Work in process		2,361			2,660
Finished goods		2,013			941
Inventory, gross		5,086			3,997
Reserve for obsolescence		(135	)		(174	)
Total inventory, net	$	4,951		$	3,823