Note 12 - Net Income Per Share (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

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

	Years Ended December 31,
	2023		2022		2021
Basic weighted average common shares outstanding during the year		7,624		7,564		7,524
Weighted average common equivalent shares due to stock options and restricted stock units		77		99		91
Diluted weighted average common shares outstanding during the year		7,701		7,663		7,615