NOTE 2 - INVENTORIES

9 Months Ended

Sep. 30, 2017

Inventory Disclosure [Abstract]

NOTE 2 - INVENTORIES

Inventories consisted of the following components:
	September 30, 2017		December 31, 2016
(in thousands)
Raw material	$	2,806	$	2,402
Work-in-process		1,465		1,226
Finished goods		679		431
Inventories	$	4,950	$	4,059