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Financial Instruments and Fair Value Disclosures - (Fair Value Assets Measured On Nonrecurring Basis) (Details) - Fair Value, Measurements, Nonrecurring - Level 3 - Homebuilding - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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May 31, 2024 | May 31, 2023 | May 31, 2024 | May 31, 2023
Fair Value, Assets and Liabilities Measured on a Recuring and Nonrecurring Basis [Line Items] |  |  |  |
Finished homes and construction in progress, carrying value | $ 120,553 | $ 126,680 | $ 192,309 | $ 183,816
Finished homes and construction in progress, fair value | 100,968 | 108,073 | 168,985 | 158,902
Finished homes and construction in progress, total losses, net | (19,585) | (18,607) | (23,324) | (24,914)
Land and land under development, carrying value | 0 | 574 | 0 | 25,735
Land and land under development, fair value | 0 | 561 | 0 | 23,703
Land and land under development, total losses, net | 0 | (13) | 0 | (2,032)
Deposits and pre-acquisition costs on real estate, carrying value | 332 | 14,455 | 3,202 | 17,130
Deposits and pre-acquisition costs on real estate, fair value | 0 | 0 | 0 | 0
Deposits and pre-acquisition costs on real estate, net | (332) | (14,455) | (3,202) | (17,130)
Other assets, carrying value | 0 | 75,769 | 0 | 78,834
Other assets, fair value | 0 | 37,792 | 0 | 37,792
Other assets, total losses, net | $ 0 | $ (37,977) | $ 0 | $ (41,042)

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