COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Commitments And Contingencies [Line Items]
Operating Leases, Future Minimum Payments Due, Next Twelve Months	$ 251
Lease Expiration Date	Dec. 31, 2019
Loss Contingency Accrual	$ 0
Severance Costs	601
Operating Leases, Future Minimum Payments Due	$ 251
Management [Member]
Commitments And Contingencies [Line Items]
Length Of Agreements With Consultants, Key Management, And Others	one year
Chief Executive Officer [Member]
Commitments And Contingencies [Line Items]
Salary and Wage, Officer, Excluding Cost of Good and Service Sold	$ 2,024
Office and general
Commitments And Contingencies [Line Items]
Operating leases, rent expense	$ 645	$ 451