Note 6 - Income Taxes - Components of Deferred Income Taxes (Details) - USD ($)	Mar. 31, 2018	Dec. 31, 2017
Net Operating Loss	$ 8,554,404	$ 7,393,000
Other	192,522	215,843
Total Deferred Tax Asset	8,746,926	7,608,943
Less Valuation Allowance	8,746,926	7,608,943
Net Deferred Income Taxes	$ 0	$ 0

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

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