Note 11 - Related Parties (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Schedule of Related Party Transactions [Table Text Block]

	2023		2022
Consulting	$	45,000	$	-
Selling general and administrative		15,369		27,493
Share-based compensation to directors and officers		1,442		17,431
	$	61,811	$	44,924