Change in valuation of warrant derivative liabilities.

No definition available.

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- Definition

Fair value assumptions, measurement input, percentages.

+ References

No definition available.

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- Definition

Fair value assumptions, measurement input, price per share.

+ References

No definition available.

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- Definition

Fair value assumptions, measurement input, term.

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- Definition

Fair value of unearned revenues.

+ References

No definition available.

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- Definition

Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 25
-Paragraph 2
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-Topic 505
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-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References

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-Topic 210
-SubTopic 20
-Section 50
-Paragraph 3
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-URI http://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312

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- Definition

Net Increase or Decrease in the fair value of the embedded derivative or group of embedded derivatives included in earnings in the period.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 15
-URI http://asc.fasb.org/subtopic&trid=2229187

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Fair Value Measurements (Details Narrative) - USD ($)	3 Months Ended						6 Months Ended		9 Months Ended		12 Months Ended
Fair Value Measurements (Details Narrative) - USD ($)	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Jun. 30, 2019	Jun. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Cash and cash equivalents	$ 1,973,435	$ 13,149,604	$ 2,138,593				$ 13,149,604		$ 1,973,435		$ 8,852,281	$ 2,406,596
Change in valuation of warrant derivative liabilities											(1,015,151)	964,124
Change in valuation of embedded derivative liabilities	(5,621,000)	(1,396,000)	(2,383,000)	$ 459,472	$ 128,544		(3,779,000)	$ 128,544	(9,400,000)	$ 588,016	(5,040,000)	(2,971,694)
Warrant derivative liabilities	$ 1,836,894	$ 1,906,005	$ 1,739,930				$ 1,906,005		$ 1,836,894		1,644,200	1,364,235
Series G Preferred Stock [Member]
Warrant derivative liabilities											72,563	72,563
L2 Warrants [Member]
Fair value of unearned revenues											41,101,381
Warrant derivative liabilities												418,214
Adjustment to additional paid in capital											735,186
Strome Warrants [Member]
Warrant derivative liabilities											1,036,687	587,971
B. Riley Warrants [Member]
Warrant derivative liabilities											$ 607,513	$ 358,050
Expected Life [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, term											3 years 9 months	4 years 5 months 9 days
Expected Life [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, term											3 years 5 months 12 days	4 years 5 months 12 days
Expected Life [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, term											5 years 9 months 18 days	6 years 9 months 18 days
Measurement Input, Risk Free Interest Rate [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages											1.56%	2.49%
Measurement Input, Risk Free Interest Rate [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages											1.62%	249.00%
Measurement Input, Risk Free Interest Rate [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages											1.76%	2.59%
Volatility Factor [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages											130.46%	124.40%
Volatility Factor [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages											144.56%	124.22%
Volatility Factor [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages											127.63%	121.65%
Dividend Rate [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages											0.00%	0.00%
Dividend Rate [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages											0.00%	0.00%
Dividend Rate [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages											0.00%	0.00%
Market Price [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, price per share											$ 0.89	$ 0.48
Market Price [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, price per share											0.80	0.48
Market Price [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, price per share											0.80	0.48
Exercise Price [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, price per share											0.50	0.50
Exercise Price [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, price per share											4.50	0.50
Exercise Price [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, price per share											$ 1.00	$ 1.00