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Note 7 - Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]

		Shares				Weighted average grant date price
Non-vested, December 31, 2021			196			$	11.26
Granted			82				17.68
Vested			(98	)			12.14
Non-vested, June 30, 2022			180				13.73

Share-Based Payment Arrangement, Option, Activity [Table Text Block]

		Number of shares underlying options				Weighted average exercise price per share				Weighted average grant date fair value
Outstanding, December 31, 2021			13			$	5.47			$	2.98
Granted			-				-				-
Outstanding, June 30, 2022			13				5.47				2.98

There were no non-vested stock options outstanding at June 30, 2022 or at  December 31, 2021.

Schedule of Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value [Table Text Block]

		Number of shares underlying options				Weighted average exercise price per share				Weighted average remaining contractual life (years)				Aggregate intrinsic value
Outstanding and exercisable			13			$	5.47				5.7			$	111

X

- Definition

Tabular disclosure of the total intrinsic value of options exercised (or share units converted), share-based liabilities paid, and the total fair value of shares vested during the year.

+ References

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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