Note 15 - Fair Value Measurement (Details) - USD ($) |
1 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
Dec. 19, 2013 |
Nov. 25, 2013 |
Aug. 30, 2013 |
Dec. 31, 2014 |
Dec. 31, 2013 |
Dec. 19, 2013 |
|
| Fair Value Disclosures [Abstract] | ||||||
| Proceeds from Convertible Debt | $ 250,000 | $ 200,000 | $ 200,000 | |||
| Debt Instrument, Convertible, Conversion Price (in Dollars per share) | $ 0.02 | $ 0.02 | ||||
| Debt Instrument, Convertible, Threshold Consecutive Trading Days | 20 days | |||||
| Debt Instrument, Convertible, Stock Price Trigger (in Dollars per share) | $ 0.04 | |||||
| Derivative Asset, Fair Value, Gross Liability | $ 243,889 | $ 243,889 | ||||
| Net Income (Loss) Available to Common Stockholders, Basic | $ (1,871,228) | $ (3,858,656) | ||||
| Net Income (Loss), Impact of 10 Percent Lower in Closing Stock Price | 15,000 | |||||
| Net Income (Loss), Impact of 10 Percent Higher in Closing Stock Price | (26,000) | |||||
| Net Income Loss, Impact of 10 Percent Lower in Volatility Assumption | 7,000 | |||||
| Net Income (Loss), Impact of 10 Percent Higher in Volatility Assumption | $ (13,000) | |||||