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Note 21 - Fair Value of Financial Instruments - Schedule of assets measured at fair value on a nonrecurring basis (Details) - USD ($)
$ in Thousands
12 Months Ended
Oct. 31, 2024
Oct. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total losses $ (10,000) $ (8,400)
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] | Land and land options held for future development [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Pre-Impairment Amount 41,061  
Total losses (9,992)  
Fair Value $ 31,069