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Note 3 - Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2023 | Oct. 31, 2022 | Oct. 31, 2021
Cash Equivalents, at Carrying Value |  | $ 11,400 | $ 13,400 |
General Liability Insurance Deductible |  | 25,000 | 25,000 |
Aggregate Retention for Construction Defects Warranty and Bodily Injury Claims |  | 25,000 | 25,000 |
Real Estate Inventory Expense Not Eligible for Capitalization | [1],[2] | 54,082 | 47,343 | $ 77,716
Advertising Expense |  | 15,400 | 10,600 | 9,800
Accounts Receivable, Allowance for Credit Loss |  | 12,800 | 12,700 |
Accounts Receivable, Credit Loss Expense (Reversal) |  | (400) | (2,500) |
Accounts Receivable, Allowance for Credit Loss, Recovery |  | 200 | 300 |
Accounts Receivable, Allowance for Credit Loss, Writeoff |  | $ 100 | 0 |
Building and Building Improvements [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 39 years |  |
Qualifying Assets Not Exceeding Debt [Member] |  |  |  |
Real Estate Inventory Expense Not Eligible for Capitalization |  | $ 17,700 | 28,600 | 57,100
Completed Homes, Land in Planning and Fully Developed Lots without Homes under Construction [Member] |  |  |  |
Real Estate Inventory Expense Not Eligible for Capitalization |  | $ 36,400 | 18,800 | $ 20,600
Maximum [Member] |  |  |  |
Joint Venture Voting Interest Percentage |  | 50.00% |  |
Maximum [Member] | Furniture and Fixtures [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 7 years |  |
Maximum [Member] | Equipment [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 7 years |  |
Maximum [Member] | Software and Software Development Costs [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 5 years |  |
Minimum [Member] |  |  |  |
Joint Venture Voting Interest Percentage |  | 20.00% |  |
Minimum [Member] | Furniture and Fixtures [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 5 years |  |
Minimum [Member] | Equipment [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 5 years |  |
Minimum [Member] | Software and Software Development Costs [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) |  | 3 years |  |
CALIFORNIA |  |  |  |
Bodily Injury Insurance Deductible |  | $ 500 | 500 |
CALIFORNIA | Maximum [Member] |  |  |  |
Bodily Injury Insurance Limit |  | 5,000 | 5,000 |
All States Other Than California [Member] |  |  |  |
Bodily Injury Insurance Deductible |  | 250 | 250 |
All States Other Than California [Member] | Maximum [Member] |  |  |  |
Bodily Injury Insurance Limit |  | 5,000 | 5,000 |
Homebuilding [Member] |  |  |  |
Liabilities from Inventory Real Estate Not Owned |  | 124,254 | 202,492 |
Homebuilding [Member] | Model Sale Leaseback Financing Arrangements [Member] |  |  |  |
Inventory Real Estate, Other Options |  | 41,700 | 48,500 |
Liabilities from Inventory Real Estate Not Owned |  | 42,000 | 51,200 |
Homebuilding [Member] | Land Banking Arrangement [Member] |  |  |  |
Inventory Real Estate, Other Options |  | 183,100 | 260,100 |
Liabilities from Inventory Real Estate Not Owned |  | $ 82,300 | $ 151,300 |
[1] | Cash paid for interest, net of capitalized interest, is the sum of other interest expensed, as defined above, and interest paid by our mortgage and finance subsidiaries adjusted for the change in accrued interest on notes payable, which is calculated as follows:
[2] | Other interest expensed includes interest that does not qualify for interest capitalization because our assets that qualify for interest capitalization (inventory under development) do not exceed our debt, which amounted to $2.6 million and $5.0 million for the three months ended July 31, 2023 and 2022, respectively, and $14.5 million and $25.5 million for the nine months ended July 31, 2023 and 2022, respectively. Other interest also includes interest on completed homes, land in planning and fully developed lots without homes under construction, which does not qualify for capitalization and therefore is expensed as incurred. This component of other interest was $10.9 million and $4.6 million for the three months ended July 31, 2023 and 2022, respectively, and $28.6 million and $9.9 million for the nine months ended July 31, 2023 and 2022, respectively.

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