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Note 10 - Earnings Per Share (Tables)

3 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		Three Months Ended December 31,
		2021				2020
Net income		$	3,584,529			$	4,723,263
Weighted average common shares			8,383,986				8,167,793
Effect of dilutive securities:
Options to purchase common stock			9,046				14,390
Diluted average common shares			8,393,032				8,182,183
Earnings per share of common stock:
Basic		$	0.43			$	0.58
Diluted		$	0.43			$	0.58

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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- References

No definition available.

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