Note 7 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

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

	For the Three Months Ended
	March 31,
	2026		2025
Basic and diluted earnings per share calculation:
Net income to common stockholders	$	971,489	$	782,239
Weighted average number of common shares outstanding - basic		4,603,556		4,576,669
Basic net income per share	$	0.21	$	0.17
Weighted average number of common shares outstanding - diluted		4,645,831		4,617,073
Diluted net income per share	$	0.21	$	0.17