INTEREST AND OTHER EXPENSE (INCOME) (Tables)

12 Months Ended

Dec. 31, 2016

Other Income and Expenses [Abstract]

Schedule of interest expense (income) and other income, net

Interest and other expense (income) consisted of the following (in thousands):

	Year Ended December 31,
	2016			2015			2014
Interest income	$	(124	)	$	(172	)	$	(190	)
Interest expense	160			200			206
Other expense (income), net	(7		)	102			(55		)
	$	29		$	130		$	(39	)