Inventories

3 Months Ended

Mar. 31, 2021

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories are valued at the lower of cost or net realizable value and using the first-in-first-out method. Inventories as of March 31, 2021 and December 31, 2020 consisted of:

	March 31, 2021		December 31, 2020
Raw materials	$	13,275	$	13,487
Work in progress	538		386
Finished goods	15,835		21,525
Inventories reserve	(8,712)		(12,002)
Inventories, net	$	20,936	$	23,396