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FAIR VALUE (Schedule of Changes in Fair Value of Derivative Liabilities) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2019 USD ($)
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability beginning balance	$ 62
Deductions - write-off in conjunction with convertible note conversions	(477)
Total (gains) losses:
Revaluation recognized in earnings	415
Bridge Notes Redemption Feature [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability beginning balance	30
Deductions - write-off in conjunction with convertible note conversions	(438)
Total (gains) losses:
Revaluation recognized in earnings	408
Conversion Option [Member]
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability beginning balance	32
Deductions - write-off in conjunction with convertible note conversions	(39)
Total (gains) losses:
Revaluation recognized in earnings	$ 7

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Amount of gain (loss) recognized in income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

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Amount of sales of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as derivative asset (liability) after deduction of derivative liability (asset), measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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