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Note 4 - Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

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

		For the Three								For the Nine
		Months Ended								Months Ended
		September 30,								September 30,
		2020				2019				2020				2019
Weighted-average common shares issued			7,305,653				7,294,014				7,301,091				7,283,808
Average treasury stock shares			(929,362	)			(835,756	)			(913,510	)			(797,606	)
Weighted-average common shares and common stock equivalents used to calculate basic earnings per share			6,376,291				6,458,258				6,387,581				6,486,202
Additional common stock equivalents (stock options and restricted stock) used to calculate diluted earnings per share			9,474				20,808				10,093				20,636
Weighted-average common shares and common stock equivalents used to calculate diluted earnings per share			6,385,765				6,479,066				6,397,674				6,506,838

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- 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 http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- References

No definition available.

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