INVENTORIES (Tables)

3 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Schedule of the components of inventories

The components of inventories are summarized below:

	March 31,			December 31,
	2017			2016
Raw materials	$	10,855		$	10,175
Work in process		7,912			6,535
Finished goods		11,438			9,826
Provision for excess and obsolete inventory		(377	)		(389	)
Total inventories	$	29,828		$	26,147