INCOME TAXES (Details 2) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred Tax Assets
Net operating loss carryforwards	$ 9,410	$ 9,583
Tax credit carryforwards	347	347
Fixed and intangible assets	(92)	(17)
Deferred revenue	0	20
Value of stock options and stock compensation	453	380
Deferred rent	14	17
Capital loss carryforward	517	517
Accruals	142	172
Deferred Tax Assets, Gross	10,791	11,019
Valuation allowance	(9,596)	(9,824)
Deferred Tax Assets, Net	$ 1,195	$ 1,195