INVENTORY (Tables)

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory, Net

Inventory is composed of the following:

	December 31,
	2019		2018
Raw materials and components	$	13,296	$	10,758
Work in progress		11,735		7,297
Spare parts		18,272		19,557
Finished goods		604		993
Total inventory (**)	$	43,907	$	38,605