Note 5 - Equipment - Property, Plant, and Equipment (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Cost	$ 158,120	$ 158,120
Accumulated depreciation	135,654	130,938
Net Book Value	22,466	27,182
Equipment and Computers [Member]
Cost	143,333	143,333
Accumulated depreciation	127,073	123,123
Net Book Value	16,260	20,210
Furniture and Fixtures [Member]
Cost	14,787	14,787
Accumulated depreciation	8,581	7,815
Net Book Value	$ 6,206	$ 6,972