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Debt Financing - Summary of TOB Trust Financings Were Repaid in Connection With Redemption or Sale of Underlying Assets (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023
Debt Instrument Redemption [Line Items] |  |
Paydown Applied | $ 98,282,000 |
M31 TEBS [Member] | Greens of Pine Glen [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month |  | 2023-02
Paydown Applied |  | $ 7,579,000
TOB Trust [Member] | Hope on Avalon GIL [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-01 |
Paydown Applied | $ 18,712,000 |
TOB Trust [Member] | Trust 2021-XF2926 - Hope on Avalon taxable GIL [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-01 |
Paydown Applied | $ 9,515,000 |
TOB Trust [Member] | Trust 2021-XF2939 - Osprey Village Property Loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-02 |
Paydown Applied | $ 12,365,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Willow Place Property Loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-02 |
Paydown Applied | $ 15,080,000 |
TOB Trust [Member] | Trust 2021-XF2926 - Legacy Commons at Signal Hills property loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-02 |
Paydown Applied | $ 28,985,000 |
TOB Trust [Member] | Trust 2021-XF2939 - Residency at the Mayer Series A-T [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-03 |
Paydown Applied | $ 9,480,000 |
TOB Trust [Member] | So La Impact Opportunity Zone Fund [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-03 |
Paydown Applied | $ 350,000 |
TOB Trust [Member] | Trust 2021-XF2939 - Osprey Village Supplemental property loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2024-02 |
Paydown Applied | $ 3,795,000 |

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