XML 54 R32.htm IDEA: XBRL DOCUMENT v3.19.2

Convertible Notes Payable (Tables)

12 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Schedule of Inputs Used to Value the Series D Warrants

The Company valued the June 2018 Series D Warrants using the following inputs:

		June 2018 Series D Warrant				June 2018 Pre- Funded Series D Warrants
Contractual life			5.0			5.5 - 6.5
Expected volatility		194.10%				215.0% - 389.0%
Risk-free interest rates		2.78%				2.13% - 2.30%

Summary of the Notes by Maturity Dates

The following table provides a summary of the Notes by their maturity dates (absent provisions of default):

(in millions)		Interest rate		Conversion price				Principal				Unamortized Discount				Carrying value
December 4, 2018		8.0%		$	1.75			$	1.7			$	—			$	1.7
March 1, 2019		8.0%			1.75				0.6				(0.5	)			0.1
March 21, 2019		8.0%			1.75				0.4				(0.2	)			0.2
December 4, 2019		8.0%			1.75				0.9				(0.9	)			—
March 1, 2020		8.0%			1.75				0.8				(0.8	)			—
March 21, 2020		8.0%			1.75				0.1				(0.1	)			—
Total Convertible Notes Payable,    net								$	4.5			$	(2.5	)		$	2.0

X

- Definition

Tabular disclosure of borrowings which can be exchanged for a specified number of another security at the option of the issuer or the holder. Disclosures include, but are not limited to, principal amount, amortized premium or discount, and amount of liability and equity components.

+ References

No definition available.

+ Details

Name:	us-gaap_ConvertibleDebtTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_DebtDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)
-URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258

+ Details

Name:	us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration