INTEREST AND OTHER EXPENSE (INCOME) (Tables)

12 Months Ended

Dec. 31, 2015

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,
	2013			2014			2015
Interest income	$	(127	)	$	(190	)	$	(172	)
Interest expense	74			206			200
Other, net	16			(55		)	102
	$	(37	)	$	(39	)	$	130