Note 10 - Income Taxes (Details Textual)	12 Months Ended
	Dec. 31, 2018 USD ($)	Dec. 31, 2018 CAD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2017 CAD ($)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%	34.00%	34.00%
Deferred Tax Assets, Valuation Allowance, Total	$ 275,846		$ 102,809
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	173,037		87,792
Tax Credit Carryforward, Amount	618,204
British Columbia Provincial Government [Member]
Proceeds from Tax Credit	$ 89,521	$ 116,085	$ 30,761	$ 39,919