Note 9 - Leases - Supplemental Balance Sheet Information (Details) (Parentheticals) |
Oct. 31, 2024 |
Oct. 31, 2023 |
|---|---|---|
| Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Property, Plant and Equipment, Net | Property, Plant and Equipment, Net |
| X | ||||||||||
- Definition Indicates line item in statement of financial position that includes finance lease right-of-use asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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