Related-Party Transactions (Details Narrative) - PMI License Agreement [Member] - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jul. 31, 2026 |
Jul. 31, 2025 |
Jul. 31, 2026 |
Jul. 31, 2025 |
|
| Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items] | ||||
| license fees | $ 0 | $ 30,000 | $ 70,000 | $ 228,215 |
| Insurance expense | $ 55,000 | $ 60,000 | $ 55,000 | $ 60,000 |
| X | ||||||||||
- Definition The consideration due to the assuming enterprise as of the balance sheet date under the terms of the reinsurance contract in exchange for the right to receive reimbursement from such entity for covered claims and expenses. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Cash received from licensees for license fees during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|