INCOME TAXES (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Deferred tax assets:
Property, plant & equipment	$ 1	$ 688
Patents and other intangible assets	0	359
Accrued liabilities	503	119
Other	45	57
Net operating loss carryforwards - U.S.	11,511	3,524
Net operating loss carryforwards - Israel	5,757	9,655
Stock-based compensation	4,659	4,616
Gross deferred tax assets	22,476	19,018
Valuation allowance	(22,476)	(19,018)
Gross deferred tax assets after valuation allowance	0	0
Deferred tax liability - AmiKet IPR&D assets	(10,870)	(10,870)
Net deferred tax liability	$ (10,870)	$ (10,870)