INTEREST AND OTHER EXPENSE (INCOME) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Other Income and Expenses [Abstract]
Interest income	$ (30)	$ (41)	$ (63)	$ (99)
Interest expense	38	50	76	103
Other, net	26	28	(112)	170
Interest and other expense (income), net	(34)	(37)	99	(174)
Interest Paid	$ 19	$ 21	$ 37	$ 40