Quarterly report [Sections 13 or 15(d)]

Note 4 - Property, Plant and Equipment - Depreciation Expense (Details)

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Note 4 - Property, Plant and Equipment - Depreciation Expense (Details) - USD ($)
$ in Thousands
 3 Months Ended
Jan. 31, 2025
Jan. 31, 2024
Depreciation Expense $ 10,172 $ 10,202
Cost of Sales [Member] | Property and Equipment [Member]    
Depreciation Expense 9,623 9,613
General and Administrative Expense [Member] | Property and Equipment [Member]    
Depreciation Expense $ 549 $ 589