Class of Warrant or Right, Number of Issued Warrants or Rights

No definition available.

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- Definition

Class of Warrant or Right, Term

+ References

No definition available.

+ Details

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- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(4))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

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Period Type:	instant

- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(2))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

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- Definition

Consideration given by issuer of convertible debt to provide an incentive for debt holders to convert the debt to equity securities. The expense is equal to the fair value of all securities and other consideration transferred in the transaction in excess of the fair value of securities issuable pursuant to the original conversion terms.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 40
-Paragraph 16
-URI http://asc.fasb.org/extlink&oid=77886427&loc=d3e6835-112609

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- Definition

Fair value portion of warrants not settleable in cash classified as equity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

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- Details

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STOCKHOLDERS' EQUITY (Remaining Warrants) (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended	12 Months Ended
	Sep. 30, 2018	Apr. 30, 2018	Dec. 31, 2018	Sep. 30, 2018	Sep. 30, 2018	Dec. 31, 2018	Nov. 30, 2018	Aug. 31, 2018	Feb. 28, 2018	Dec. 31, 2017	Jun. 29, 2017
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants			13,763,608			13,763,608
Warrants, fair value											$ 211
Loss on extinguishment of debt and induced conversion of convertible bridge notes						$ 1,328
Creditor Warrants Relating to Secured Debt [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants									108,112	108,112
Warrants, exercise price per share									$ 7.50	$ 7.50
Class of warrant or right, term						5 years
April 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		3,648,352
Warrants, exercise price per share	$ 0.50	$ 0.75		$ 0.50	$ 0.50
Warrants, fair value		$ 1,100
April 2018 Warrants, First Half
Class of Stock [Line Items]
Class of warrant or right, term		5 years		5 years		5 years
April 2018 Warrants, Second Half
Class of Stock [Line Items]
Class of warrant or right, term		1 year		1 year		1 year
Advisor Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		232,000
Warrants, fair value		$ 100
Class of warrant or right, term				4 years
Quarter 3 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)				2,945,055
Quarter 3 2018 Warrants \| Convertible Debt [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants	2,945,055			2,945,055	2,945,055
Warrants, exercise price per share	$ 0.50			$ 0.50	$ 0.50			$ 0.75
Warrants, fair value	$ 700			$ 700	$ 700
Loss on extinguishment of debt and induced conversion of convertible bridge notes	$ 100
Quarter 3 2018 Warrants, First Half [Member] \| Convertible Debt [Member]
Class of Stock [Line Items]
Class of warrant or right, term					5 years
Quarter 3 2018 Warrants, Second Half [Member] \| Convertible Debt [Member]
Class of Stock [Line Items]
Class of warrant or right, term					1 year
Warrants Not Assumed In Merger, Expiring November 2023 [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants			2,084,126			2,084,126
Warrants, exercise price per share			$ 0.36			$ 0.36
Warrants Not Assumed In Merger, Expiring December 2023 [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants			2,417,586			2,417,586
Warrants, exercise price per share			$ 0.36			$ 0.36
Quarter 4 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)			4,501,712
Quarter 4 2018 Warrants \| Convertible Debt [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants			4,501,712			4,501,712
Warrants, exercise price per share			$ 0.36			$ 0.36
Warrants, fair value			$ 700			$ 700
Warrants term			5 years
2018 Note Agreement
Class of Stock [Line Items]
Warrants, exercise price per share		$ 0.30					$ 0.15
2018 Note Agreement \| April 2018 Warrants, First Half
Class of Stock [Line Items]
Class of warrant or right, term						1 year
2018 Note Agreement \| April 2018 Warrants, Second Half
Class of Stock [Line Items]
Class of warrant or right, term						5 years
2018 Note Agreement \| Advisor Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		232,000
Warrants, exercise price per share		$ 0.75
Warrants, fair value		$ 100