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Note 4 - Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

		For the Three
		Months Ended
		March 31,
		2022				2021
Weighted-average common shares issued			7,338,283				7,315,574
Average treasury stock shares			(1,459,258	)			(951,442	)
Weighted-average common shares and common stock equivalents used to calculate basic earnings per share			5,879,025				6,364,132
Additional common stock equivalents (stock options and restricted stock) used to calculate diluted earnings per share			10,811				14,361
Weighted-average common shares and common stock equivalents used to calculate diluted earnings per share			5,889,836				6,378,493

X

- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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- References

No definition available.

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