Note 9 - Income Taxes - Schedule of Net Operating Losses (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2022	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2013	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2008	Dec. 31, 2007	Dec. 31, 2006	Dec. 31, 2005
NOL	$ 8,797,872					$ 1,267,336	$ 474,465	$ 504,862	$ 429,827	$ 835,322	$ 918,960	$ 1,740,724	$ 1,350,961	$ 1,275,415
Net Operating Loss Not Subject to Expiration	13,022,971	$ 3,609,279	$ 2,272,315	$ 2,730,461	$ 4,410,916
Operating Loss Carryforwards	$ 21,820,843