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Note 2 - Liquidity (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Net Income (Loss) Attributable to Parent $ (657,853) $ (739,785)  
Retained Earnings (Accumulated Deficit) (9,239,976)   $ (8,582,123)
Net Working Capital $ 2,176,353