v3.25.4

Note 20 - Investments in Unconsolidated Homebuilding and Land Development Joint Ventures (Details Textual) $ in Thousands | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Oct. 31, 2025 USD ($) Item | Jan. 31, 2025 USD ($) Item | Jul. 31, 2024 USD ($) Item | Apr. 30, 2024 USD ($) Item | Jul. 31, 2023 Item | Apr. 30, 2023 Item | Oct. 31, 2025 USD ($) Item | Oct. 31, 2025 USD ($) Item | Oct. 31, 2024 USD ($) Item | Oct. 31, 2023 USD ($)
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Number of Owned Communities Transferred to the Joint Venture | Item |  | 4 |  | 11 |  |  | 5 |  |  |
Number of Owned Active Communities Transferred to the Joint Venture | Item |  |  |  | 3 |  |  |  |  |  |
Joint Ventures Consolidated | Item | 1 |  | 1 |  | 1 | 1 |  |  |  |
Proceeds from Transfer of Land to Joint Venture |  |  |  | $ 53,800 |  |  |  |  |  |
Gain on Consolidation of Joint Venture | $ 18,900 |  | $ 45,700 |  |  |  |  | $ 18,856 | $ 45,653 | $ 19,102
Revenues |  |  |  |  |  |  |  | 2,978,581 | 3,004,918 | 2,756,016
Home Building [Member] | Management Fees [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Revenues |  |  |  |  |  |  |  | $ 25,300 | $ 19,500 | 16,300
Homebuilding and Land Development Joint Ventures [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Equity Method Investment Number Of Unconsolidated Joint Ventures | Item |  |  |  |  |  |  |  | 6 | 6 |
Homebuilding and Land Development Joint Ventures [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Equity Method Investment, Ownership Percentage | 20.00% |  |  |  |  |  | 20.00% | 20.00% | 20.00% |
Homebuilding and Land Development Joint Ventures [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Equity Method Investment, Ownership Percentage | 50.00% |  |  |  |  |  | 50.00% | 50.00% | 50.00% |
Corporate Joint Venture [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Advances to Affiliate | $ 2,600 |  |  |  |  |  | $ 2,600 | $ 2,600 | $ 2,400 |
Revenues |  |  |  |  |  |  |  | $ 629,889 | $ 552,727 | $ 783,298
New Unconsolidated Joint Venture [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Gain on contribution of asset to joint venture |  | $ 22,700 |  |  |  |  |  |  |  |
Number of New Joint Ventures |  | 1 |  |  |  |  |  |  |  |
Proceeds from Transfer of Land to Joint Venture |  | $ 20,800 |  |  |  |  | $ 17,900 |  |  |
New Unconsolidated Joint Venture [Member] | Notes Receivable [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Proceeds from Transfer of Land to Joint Venture |  | $ 50,000 |  |  |  |  |  |  |  |
Active Selling Communities [Member] |  |  |  |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |  |  |  |
Joint Ventures Consolidated | Item | 2 |  |  |  |  |  |  |  |  |

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