Note 14 - Income Taxes (Details Textual) - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Deferred Tax Assets, Valuation Allowance	$ 78,110	$ 84,650
Domestic Tax Authority [Member]
Operating Loss Carryforwards	6,671,609	13,601,447
State and Local Jurisdiction [Member]
Operating Loss Carryforwards	$ 3,944,944	$ 9,436,277