Note 13 - Earnings Per Share ("EPS") (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

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

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Shares used in the calculation of basic EPS		14,429		14,205		14,389		14,202
Effect of dilutive securities:
Share based awards		218		-		199		-
Diluted shares used in the calculation of EPS		14,647		14,205		14,588		14,202