Note 8 - Income Taxes (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	34.00%	34.00%
Unrecognized Tax Benefits	$ 0	$ 0
Operating Loss Carryforwards	15,700,000
Deferred Tax Assets, Gross	6,792,039	2,897,283
Deferred Tax Assets, Valuation Allowance	389,672	0
Income Tax Examination, Penalties and Interest Expense	$ 0	$ 3,740