Note 1 - Basis of Presentation and Consolidation (Tables)

3 Months Ended

Mar. 31, 2025

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended				Three Months Ended
	March 31, 2025				March 31, 2024
	Basic		Diluted		Basic		Diluted
Net Income	$	1,028,920	$	1,028,920	$	735,985	$	735,985
Weighted-average common shares outstanding		5,178,176		5,425,081		5,133,207		5,256,779
Net income per share	$	0.20	$	0.19	$	0.14	$	0.14

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended				Three Months Ended
	March 31, 2025				March 31, 2024
	Basic		Diluted		Basic		Diluted
Weighted-average common shares outstanding		5,178,176		5,178,176		5,133,207		5,133,207
Dilutive Options		-		246,905		-		123,572
Weighted-average common shares outstanding		5,178,176		5,425,081		5,133,207		5,256,779