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Note 11 - Segment Information | 12 Months Ended
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Oct. 31, 2025
Notes to Financial Statements |
Segment Reporting Disclosure [Text Block] |
(11) | Segment Information
Operating segments are defined as components of an enterprise for which separate financial information is evaluated regularly by the CODM, who makes decisions about allocating resources and assessing performance. The Company’s CODM is its Chief Executive Officer. The Company has identified a single reportable segment for purposes of segment reporting and manages the business activities of the single operating segment on a consolidated basis. The Company’s single operating segment derives revenues from sales of its fiber optic and copper data communication cabling and connectivity solutions in the enterprise market and various harsh environment and specialty markets. Financial information is provided to the CODM primarily on a consolidated basis. The CODM evaluates the Company’s financial performance and makes key operating decisions, including the allocation of resources, based primarily on consolidated net sales, consolidated operating income (loss) and net income (loss). The Company’s financial statements provide a comprehensive view of its overall financial condition. The following table presents selected financial information with respect to the Company's single reportable segment, including significant single reportable segment expenses that are regularly provided to the CODM:
|  | Years ended October 31, |
|  | 2025 |  |  | 2024 |
Net sales |  | $ | 73,038,213 |  |  | $ | 66,674,099 |
Cost of goods sold |  |  | 50,439,277 |  |  |  | 48,469,327 |
Employee related expenses |  |  | 15,156,256 |  |  |  | 14,540,632 |
Shipping expenses |  |  | 1,951,899 |  |  |  | 1,565,897 |
Travel and entertainment expenses |  |  | 690,327 |  |  |  | 610,097 |
Professional fees and expenses |  |  | 761,950 |  |  |  | 581,837 |
Other (1) |  |  | 4,488,836 |  |  |  | 4,282,596 |
Loss from operations |  |  | (450,332 | ) |  |  | (3,376,287 | )
Other expense |  |  |  |  |  |  |  |
Interest expense |  |  | (1,005,276 | ) |  |  | (1,166,630 | )
Gain on insurance proceeds, net |  |  | — |  |  |  | 304,307 |
Other income (expense) |  |  | 31,051 |  |  |  | 49,101 |
Other expense, net |  |  | (974,225 | ) |  |  | (813,222 | )
Loss before income taxes |  |  | (1,424,557 | ) |  |  | (4,189,509 | )
Income tax expense |  |  | (30,297 | ) |  |  | (20,702 | )
Net loss |  | $ | (1,454,854 | ) |  | $ | (4,210,211 | )
(1) Other is comprised of other segment SG&A expenses including certain public company expenses, corporate insurance premiums not included in employee related expenses, marketing expenses, certain office and manufacturing facility expenses and all other SG&A expenses not individually set forth in the table above, as well as royalty expense, net and amortization of intangible assets. Information related to the Company’s geographical distribution of revenues is disclosed in note 12.

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- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-21 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name 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