OPERATING SEGMENTS (Details 1) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Operating Segments Details 1
Segment operating income	$ 1,086	$ 947	$ 2,293	$ 1,894
Other non-segment items of income (expense)
General and administrative	(128)	(122)	(221)	(297)
Net income fee to related party	(54)	(46)	(126)	(90)
Advisory fee to related party	(160)	(176)	(313)	(350)
Other income			3
Net income from continuing operations	$ 743	$ 603	$ 1,636	$ 1,157