INCOME TAXES (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Tax Credit Carryforward [Line Items]
Deferred Tax Assets, Valuation Allowance	$ 57,358	$ 57,055
Deferred Tax Assets, Operating Loss Carryforwards	2,700	$ 2,700
Operating Loss Carryforwards Federal	148,000
Operating Loss Carryforwards State And Local	24,000
Tax Credit Carryforwards Research And Alternative Minimum Tax	$ 6,000