Note 8 - Basic and Diluted Earnings Per Common Share (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

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

	For the Three Months Ended
	March 31,
	2023		2022
Net income (numerator)	$	552,000	$	1,522,000
Shares (denominator):
Basic weighted average common shares outstanding		12,150,067		13,058,871
Add: dilutive effect of common stock options		43,535		100,619
Diluted weighted average common shares outstanding		12,193,602		13,159,490
Earnings per common share:
Basic	$	0.05	$	0.12
Diluted	$	0.05	$	0.12