XML 42 R22.htm IDEA: XBRL DOCUMENT
v3.25.3

Note 15 - Net Loss Per Share | 12 Months Ended
--- | ---
Oct. 31, 2025
Notes to Financial Statements |
Earnings Per Share [Text Block] |
(15) | Net Loss Per Share
The following is a reconciliation of the numerators and denominators of the net loss per share computations for the periods presented:
|  | Years ended October 31, |
|  | 2025 |  |  | 2024 |
Net loss (numerator) |  | $ | (1,454,854 | ) |  | $ | (4,210,211 | )
Shares (denominator) |  |  | 8,046,088 |  |  |  | 7,749,182 |
Basic and diluted net loss per share |  | $ | (0.18 | ) |  | $ | (0.54 | )
Nonvested shares which have been issued and are outstanding as of October 31, 2025 and 2024 totaling 376,467 and 208,001, respectively, were not included in the computation of basic and diluted net loss per share for the years ended October 31, 2025 and 2024 (because to include such shares would have been antidilutive, or in other words, to do so would have reduced the net loss per share for that period).

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/260/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-3 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration