Note 13 - Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

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

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
(shares in thousands)	2023		2022		2023		2022
Basic - weighted average shares outstanding		7,366		7,319		7,355		7,313
Dilutive restricted share units		3		-		5		-
Dilutive stock options		6		30		14		69
Diluted - weighted average shares outstanding		7,375		7,349		7,374		7,382
Anti-dilutive securities		262		236		262		117