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Note 5 - Loss per share (Tables)

3 Months Ended

Jan. 31, 2022

Notes Tables

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

		Three Months Ended January 31,
		2022				2021
Weighted average shares outstanding for basic loss per share			10,067,186				9,864,689
Add effects of potentially dilutive securities-assumed exercise of stock options			-				-
Weighted average shares outstanding for diluted loss per share			10,067,186				9,864,689

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=124432515&loc=d3e3550-109257

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X

- References

No definition available.

+ Details

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