Note 1 - Basis of Presentation and Consolidation - Schedule of Earnings Per Share (Details) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Net Income	$ 1,028,920	$ 735,985
Net Income	$ 1,028,920	$ 735,985
Basic (in shares)	5,178,176	5,133,207
Diluted (in shares)	5,425,081	5,256,779
Net income per share (in dollars per share)	$ 0.2	$ 0.14
Net income per share (in dollars per share)	$ 0.19	$ 0.14