Note 4 - Fair Value - Financial Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) |
Dec. 31, 2017 |
Dec. 31, 2016 |
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---|---|---|---|---|---|---|---|
Derivative Liability | $ 63,000 | $ 63,000 | |||||
Fair Value, Measurements, Recurring [Member] | |||||||
Derivative Liability | 63,000 | 63,000 | |||||
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | |||||||
Derivative Liability | |||||||
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | |||||||
Derivative Liability | |||||||
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | |||||||
Derivative Liability | [1],[2] | 63,000 | 63,000 | ||||
Fair Value, Measurements, Recurring [Member] | PPCO [Member] | Platinum Loan Agreement [Member] | |||||||
Convertible Debt, Fair Value Disclosures | 153,357 | ||||||
Fair Value, Measurements, Recurring [Member] | PPCO [Member] | Fair Value, Inputs, Level 1 [Member] | Platinum Loan Agreement [Member] | |||||||
Convertible Debt, Fair Value Disclosures | |||||||
Fair Value, Measurements, Recurring [Member] | PPCO [Member] | Fair Value, Inputs, Level 2 [Member] | Platinum Loan Agreement [Member] | |||||||
Convertible Debt, Fair Value Disclosures | |||||||
Fair Value, Measurements, Recurring [Member] | PPCO [Member] | Fair Value, Inputs, Level 3 [Member] | Platinum Loan Agreement [Member] | |||||||
Convertible Debt, Fair Value Disclosures | [1],[2] | $ 153,357 | |||||
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