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

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.

+ Details

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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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- 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

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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STOCKHOLDERS' EQUITY (Remaining Warrants) (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended	3 Months Ended
	Apr. 20, 2018	Apr. 30, 2018	Dec. 31, 2018	Sep. 30, 2018	Mar. 31, 2019	Sep. 20, 2018	Sep. 19, 2018	Feb. 28, 2018	Dec. 31, 2017
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants					917,563
Creditor Warrants Relating to Secured Debt [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants								7,207	7,207
Exercise price (in dollars per share)								$ 112.50
April 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		243,223
Exercise price (in dollars per share)						$ 7.50	$ 11.25
Warrants, fair value		$ 1.1
April 2018 Warrants, First Half
Class of Stock [Line Items]
Class of warrant or right, term	5 years
April 2018 Warrants, Second Half
Class of Stock [Line Items]
Class of warrant or right, term	1 year
Advisor Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		15,466
Quarter 3 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)				196,337
Warrants, fair value				$ 0.7
Warrants Not Assumed In Merger, Expiring November 2023 [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants					138,941
Exercise price (in dollars per share)					$ 5.40
Warrants Not Assumed In Merger, Expiring December 2023 [Member]
Class of Stock [Line Items]
Class of warrant, number of securities called by warrants					161,172
Exercise price (in dollars per share)					$ 5.40
Quarter 4 2018 Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)			300,114
2018 Note Agreement \| Advisor Warrants
Class of Stock [Line Items]
Stock rights issued (in shares)		15,466