Note 5 - Promissory Notes - Schedule of Promissory Notes (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Dec. 31, 2017
Balance	$ 502,313
Proceeds from Notes Payable, Total		$ 188,135
Promissory note - accrued interest	2,901
Balance	521,109		$ 502,313
Promissory Note [Member]
Balance	502,313	347,698	347,698
Proceeds from Notes Payable, Total	0	188,135	188,135
Discount on promissory note		(23,461)	(23,461)
Gain on extinguishment and reissuance of promissory notes with related parties			(94,191)
Extinguishment of promissory notes to related parties			(418,181)
Reissuance of promissory notes to related parties			418,181
Promissory note - accrued interest	2,901		11,288
Interest accretion	15,895	$ 15,615	72,844
Balance	$ 521,109		$ 502,313