PENSION PLAN (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]
Projected benefit obligation, at beginning of year	$ 2,578	$ 3,057
Current service cost, net of employee contributions	46	50
Employee contributions	30	30
Interest cost	102	103
Actuarial loss (gain)	15	(66)
Impact of change in discount rate	39	(37)
Benefits paid	(167)	(160)
Foreign exchange adjustment	(15)	(399)
Projected benefit obligation, at end of year	$ 2,628	$ 2,578