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Loans and Investments - Loan Sales (Details) $ in Thousands | 1 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Apr. 30, 2024 USD ($) | Apr. 30, 2023 USD ($) loan | Jun. 30, 2024 USD ($) group | Dec. 31, 2023 USD ($) | Jun. 30, 2023 | Jun. 30, 2024 USD ($) | Dec. 31, 2023 USD ($)
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Bridge loans, total UPB |  |  |  |  |  | $ 592,543 | $ 427,929
Real estate investments, number of ownership groups | group |  |  | 2 |  |  |  |
Number of loans sold | loan |  | 4 |  |  |  |  |
Houston Properties |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Proceeds from sale of real estate | $ 101,300 |  |  |  |  |  |
Bridge loans |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Bridge loans, total UPB | $ 100,300 |  |  |  |  |  |
Bridge loans | Houston Properties |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Variable rate, spread | 3.00% |  |  |  |  |  |
AWC Real Estate Opportunity Partners I LP |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Real estate investments, commitment, amount |  |  | $ 6,300 |  |  |  |
Independent Ownership Groups |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Real estate investments, commitment, amount |  |  | $ 8,800 |  |  |  |
Unconsolidated VIEs | Houston Properties |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Proceeds from sale of real estate, capitalized amount | $ 15,000 |  |  |  |  |  |
Unconsolidated VIEs | Bridge loans | Houston Properties |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Short-term debt | $ 95,300 |  |  |  |  |  |
AWC Real Estate Opportunity Partners I LP |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Real estate investments, commitment, amount |  |  |  | $ 24,000 |  |  |
Ownership interest, percentage |  |  | 49.00% |  |  | 49.00% |
Bridge loans |  |  |  |  |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |  |  |  |  |
Bridge loans, total UPB |  | $ 217,400 |  |  |  |  |
Variable rate, spread |  |  |  |  | 3.40% |  |

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