Note 9 - Government CEBA Loan (Details Textual)	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2020 CAD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 CAD ($)
Proceeds from Issuance of Long-term Debt, Total			$ 29,321
Canada Emergency Business Account Loan Program [Member]
Proceeds from Issuance of Long-term Debt, Total	$ 29,321	$ 40,000
Debt Instrument, Loan Portion Eligible for Forgiveness	7,330		7,330		$ 10,000
Debt Instrument, Loan Portion to Be Repaid for Loan Forgiveness Eligibility	$ 21,991		$ 21,991		$ 30,000