Note 9 - Related Party Transactions (Details Textual) - USD ($)	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Director and Officer [Member]
Due to Related Parties, Total	$ 0	$ 33,000
Payment for Directors Fees	33,000		$ 33,000
Director and Officer 1 [Member]
Due to Related Parties, Total	773	97
Director and Officer 2 [Member]
Due to Related Parties, Total	5,567	3,982
Director and Officer 3 [Member]
Due to Related Parties, Total	0	0
Payment for Directors Fees	20,414		19,177
Director and Officer 4 [Member]
Due to Related Parties, Total	0	0
Payment for Directors Fees	22,500		22,500
Independent Director [Member]
Due to Related Parties, Total	4,000	1,000
Payment for Directors Fees	1,500		500
Officer [Member]
Due to Related Parties, Total	7,819	6,106
Payment for Directors Fees	27,716		$ 23,417
Shareholders Holding More Than 10% of the Company [Member]
Notes Payable, Related Parties	$ 0	600,235
Debt Instrument, Interest Rate, Stated Percentage	2.00%
Company of Which a Current Director of the Reporting Entity is a Director [Member]
Due from Related Parties, Total	$ 0	$ 2,630

The amount of payment of services rendered by the director and officer of the company.

No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

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- Definition

Carrying amount as of the balance sheet date of obligations due all related parties.

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The amount for notes payable (written promise to pay), due to related parties.

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