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Fair Value Measurements - Summary of Quantitative Information to Valuation Methodology (Details) (10-K) - $ / shares |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Dec. 07, 2017 | May 24, 2017 | Mar. 02, 2017 | Dec. 31, 2016
Measurement Input, Exercise Price [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Strike Price |  |  | $ 0.32 | $ 0.0252
Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  | 267.80% |
Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  | 0.68% |
Measurement Input, Expected Dividend Payment [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Strike Price |  |  | $ 0 | $ 0
Minimum [Member] | Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  |  | 300.42%
Minimum [Member] | Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  |  | 0.51%
Maximum [Member] | Measurement Input, Price Volatility [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  |  | 328.04%
Maximum [Member] | Measurement Input, Risk Free Interest Rate [Member] | Senior Convertible Notes at Fair Value [Member] |  |  |  |
Fair value assumptions, measurement input, percentages |  |  |  | 0.63%
Warrant Liabilities [Member] | Measurement Input, Exercise Price [Member] |  |  |  |
Strike Price |  | $ 0.085 |  |
Warrant Liabilities [Member] | Measurement Input, Expected Dividend Payment [Member] |  |  |  |
Strike Price | $ 0 | $ 0 | 0 | $ 0
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Exercise Price [Member] |  |  |  |
Strike Price | $ 0.025 |  | $ 0.025 | $ 0.03
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Price Volatility [Member] |  |  |  |
Fair value assumptions, measurement input, percentages | 255.89% | 210.10% | 186.70% | 118.00%
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |
Fair value assumptions, measurement input, percentages | 1.67% | 1.24% | 1.25% | 0.35%
Warrant Liabilities [Member] | Minimum [Member] | Measurement Input, Expected Term [Member] |  |  |  |
Fair value assumptions, measurement input, term | 11 months 23 days | 1 year 6 months 7 days | 1 year 9 months 14 days | 1 month 6 days
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Exercise Price [Member] |  |  |  |
Strike Price | $ 0.085 |  | $ 18.000 | $ 60.0
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Price Volatility [Member] |  |  |  |
Fair value assumptions, measurement input, percentages | 465.70% | 254.70% | 208.30% | 230.00%
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |
Fair value assumptions, measurement input, percentages | 2.14% | 1.79% | 1.83% | 2.23%
Warrant Liabilities [Member] | Maximum [Member] | Measurement Input, Expected Term [Member] |  |  |  |
Fair value assumptions, measurement input, term | 4 years 10 months 17 days | 5 years | 3 years 9 months 14 days | 3 years 11 months 15 days

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