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Note 11 - Net Income Per Share (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

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

		Years Ended December 31,
		2020				2019				2018
Basic weighted average common shares outstanding during the year			7,484				7,424				7,347
Weighted average common equivalent shares due to stock options and restricted stock units			84				92				83
Diluted weighted average common shares outstanding during the year			7,568				7,516				7,430

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

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X

- References

No definition available.

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