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Note 21 - Fair Value of Financial Instruments - Financial Instruments Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands		Oct. 31, 2024	Oct. 31, 2023
Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgage loans held for sale	[1]	$ 148,925	$ 130,235
[1] The aggregate unpaid principal balance was $149.4 million and $130.4 million at October 31, 2024 and 2023, respectively.

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- Definition

The carrying amount of the outstanding balance due under the mortgage loans classified as held for sale.

+ References

No definition available.

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- 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.

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-Topic 820
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