10. INCOME TAXES (Details - Provision for income taxes) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Federal:
Current	$ 4	$ 19
Deferred	34	(202)
Total	38	(183)
State:
Current	32	(9)
Deferred	(34)	202
Total	(2)	193
Total income tax expense (benefit)	$ 36	$ 10