PENSION PLAN (Details 4) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss):
Unrecognized prior service cost	$ 96	$ 96
Unrecognized net actuarial loss	1,348	48
Unrecognized transitional obligation	58	1,191
Deferred income taxes	(404)	(394)
Total	$ 1,098	$ 941