NOTES PAYABLE (Details 4) - Amended and Restated 10% Senior Secured Convertible Debentures [Member] - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2020 |
Dec. 31, 2019 |
|
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation Calculation Roll Forward | ||
| Balance, beginning of period | $ 1 | |
| Fair value at issuance date | $ 132 | |
| Fair value at debt modification date | 118 | |
| Change in fair value included in the statement of comprehensive (income) loss | 29 | (131) |
| Balance, end of period | $ 148 | $ 1 |
| X | ||||||||||
- Definition Fair value, measurement with unobservable inputs reconciliation, recurring basis liability, debt modification. No definition available.
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Amount of gain (loss) recognized in other comprehensive income (OCI) from liability measured at fair value on recurring basis using unobservable input (level 3). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of issuances of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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