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CONVERTIBLE NOTES (Bridge Note debt discounts and debt premiums) (Details) - Convertible Debt [Member] - Convertible Bridge Loan $ in Thousands	3 Months Ended
	Mar. 31, 2020 USD ($)
Debt discounts
Beginning balance	$ (1,796)
Deductions: Amortization/accretion	703
Deductions: Write-off related to note conversions	138
Deductions: Write-off related to note extinguishment	955
Debt premiums
Additions:	793
Deductions: Amortization/accretion	(39)
Deductions: Write-off related to note conversions	(75)
Ending balance	$ 679

X

- Definition

Amount of additional to unamortized premiums during the period.

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Amount of noncash expense included in interest expense to amortize debt discount associated with the related debt instruments.

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Amount of noncash expense included in interest expense to amortize debt premium associated with the related debt instruments.

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Write-off of amounts previously capitalized as debt discount related to note conversions.

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Amount, after accumulated amortization, of debt discount.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 1A
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Amount, after accumulated amortization, of debt premium.

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