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Operating and Reporting Segments (Narrative) (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Feb. 29, 2024 | Feb. 28, 2023 | Nov. 30, 2023
Doma Holdings, Inc |  |  |
Segment Reporting Information [Line Items] |  |  |
Unconsolidated entities ownership percentage | 25.00% |  |
Lennar Financial Services | Loss origination liability |  |  |
Segment Reporting Information [Line Items] |  |  |
Loan origination liabilities | $ 17,700,000 |  | $ 17,600,000
Lennar Financial Services | Warehouse Repurchase Facility |  |  |
Segment Reporting Information [Line Items] |  |  |
Collateral percentage | 80.00% |  |
CMBS | Lennar Financial Services |  |  |
Segment Reporting Information [Line Items] |  |  |
Impairment charges for CMBS securities | $ 0 | $ 0 |

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