Note 21 - Fair Value of Financial Instruments - Changes in Fair Values Included in Income (Loss) (Details) - Financial Services Revenue Line Item [Member] - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Oct. 31, 2025 |
Oct. 31, 2024 |
Oct. 31, 2023 |
|
| Mortgage Loans Held For Sale [Member] | |||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Change in fair value included in financial services revenue | $ (686) | $ (497) | $ (177) |
| Interest Rate Lock Commitments [Member] | |||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Change in fair value included in financial services revenue | 0 | 0 | 0 |
| Forward Contracts [Member] | |||
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |||
| Change in fair value included in financial services revenue | $ 0 | $ 0 | $ 0 |