Fair Value Measurements (Details Narrative) - USD ($)	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Cash and cash equivalents	$ 2,406,596	$ 619,249
Change in valuation of warrant derivative liabilities	964,124
Change in valuation of embedded derivative liabilities	(2,971,694)	64,614
Derivative liabilities	1,364,235
Series G Preferred Stock [Member]
Change in valuation of embedded derivative liabilities		64,614
Derivative liabilities	72,563	72,563
L2 Warrants [Member]
Derivative liabilities	418,214
Strome Warrants [Member]
Derivative liabilities	587,971
B. Riley Warrants [Member]
Derivative liabilities	$ 358,050
Expected Life [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, term	4 years 5 months 9 days
Expected Life [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, term	4 years 5 months 12 days
Expected Life [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, term	6 years 9 months 18 days
Measurement Input, Risk Free Interest Rate [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages	2.49%
Measurement Input, Risk Free Interest Rate [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages	2.49%
Measurement Input, Risk Free Interest Rate [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages	2.59%
Volatility Factor [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages	124.40%
Volatility Factor [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages	124.22%
Volatility Factor [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages	121.65%
Dividend Rate [Member]
Fair value assumptions, measurement input, percentages	0.00%
Dividend Rate [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, percentages	0.00%
Dividend Rate [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, percentages	0.00%
Dividend Rate [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, percentages	0.00%
Market Price [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, price per share	$ 0.48
Market Price [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, price per share	0.48
Market Price [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, price per share	0.48
Exercise Price [Member] \| L2 Warrants [Member]
Fair value assumptions, measurement input, price per share	0.50
Exercise Price [Member] \| Strome Warrants [Member]
Fair value assumptions, measurement input, price per share	0.50
Exercise Price [Member] \| B. Riley Warrants [Member]
Fair value assumptions, measurement input, price per share	$ 1.00

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