Note 4 - Earnings Per Share & Share Repurchase Plan (Tables)

3 Months Ended

Mar. 31, 2023

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following sets forth the computation of basic and diluted earnings per share:

	For the Three Months Ended March 31,
	2023		2022
Numerator for basic and diluted earnings per share - net income	$	4,118	$	3,710
Denominator for basic earnings per share - weighted    average shares outstanding		3,588,363		3,552,854
Effect of dilutive securities - employee stock options		—		1,602
Denominator for diluted earnings per share - adjusted    weighted average shares outstanding		3,588,363		3,554,456
Earnings per share - basic	$	1.15	$	1.04
Earnings per share - diluted		1.15		1.04