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Note 9 - Stock Based Compensation (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Nonvested Restricted Stock Shares Activity [Table Text Block]

Non-vested Shares		Shares				Weighted Average Grant Date Fair Value
Non-vested at January 1, 2022			44,235			$	42.33
Granted			18,891				47.96
Vested			(10,863	)			41.56
Forfeited			(513	)			44.17
Non-vested at March 31, 2022			51,750			$	44.53

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock shares.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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X

- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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