Inventories

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories consisted of the following as of December 31:

	2019		2018
Raw materials	$	57,742	$	66,965
Work in process	12,612		12,333
Finished goods	12,518		13,061
	$	82,872	$	92,359