Note 13 - Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

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

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(shares in thousands)	2023		2022		2023		2022
Basic - weighted average shares outstanding		7,354		7,313		7,350		7,310
Dilutive stock options(1) (2)		-		76		-		90
Diluted - weighted average shares outstanding(1) (2)		7,354		7,389		7,350		7,400
Anti-dilutive securities		283		104		283		299