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Debt Financing - Summary of TOB Trust Financings Principal Payments Made in Connection With Repayment or Sale of Underlying Assets (Details) - USD ($) | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Debt Instrument Redemption [Line Items] |  |
Principal Paydown Applied | $ 83,555,000 | $ 98,282,000
TOB Trust [Member] | Hope on Avalon GIL [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month |  | 2024-01
Principal 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
Principal Paydown Applied |  | $ 9,515,000
TOB Trust [Member] | Trust 2021-XF2939 - Osprey Village Property Loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month |  | 2024-02
Principal Paydown Applied |  | $ 12,365,000
TOB Trust [Member] | Trust 2021-XF2939 - Osprey Village Supplemental property loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month |  | 2024-02
Principal Paydown Applied |  | $ 3,795,000
TOB Trust [Member] | Trust 2021-XF2953 - Willow Place Property Loan [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month |  | 2024-02
Principal 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
Principal 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
Principal Paydown Applied |  | $ 9,480,000
TOB Trust [Member] | Trust 2024-XF3219 - Sandy Creek Taxable Loan |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-01 |
Principal Paydown Applied | $ 5,795,000 |
TOB Trust [Member] | Osprey Village GIL [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-01 |
Principal Paydown Applied | $ 49,475,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Willow Place Apartments GIL |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-01 |
Principal Paydown Applied | $ 16,535,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Willow Place Apartments Supplemental GIL |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-01 |
Principal Paydown Applied | $ 1,200,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Poppy Grove I GIL |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-03 |
Principal Paydown Applied | $ 4,160,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Poppy Grove II GIL |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-03 |
Principal Paydown Applied | $ 1,440,000 |
TOB Trust [Member] | Trust 2021-XF2953 - Poppy Grove III GIL |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-03 |
Principal Paydown Applied | $ 4,560,000 |
TOB Trust [Member] | So La Impact Opportunity Zone Fund [Member] |  |
Debt Instrument Redemption [Line Items] |  |
Month | 2025-03 | 2024-03
Principal Paydown Applied | $ 390,000 | $ 350,000

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