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v3.25.2

Mortgage Revenue Bonds - Schedule of MRBs Acquisitions (Details) - MRB and Taxable MRB Commitments [Member] | 6 Months Ended
--- | ---
Jun. 30, 2025 USD ($) Unit | Jun. 30, 2024 USD ($) Unit
Schedule Of Available For Sale Securities [Line Items] |  |  |
Initial Principal Funded |  | $ 13,349,945 | $ 52,150,000
Agape Helotes [Member] | Series A-1 [Member] | Helotes, TX [Member] |  |  |
Schedule Of Available For Sale Securities [Line Items] |  |  |
Month Acquired | [1] | May 2025 |
Units | Unit | [1] | 288 |
Maturity Date | [1] | Jan. 01, 2065 |
Interest Rate | [1] | 6.25% |
Initial Principal Funded | [1] | $ 6,060,000 |
Agape Helotes [Member] | Series B [Member] | Helotes, TX [Member] |  |  |
Schedule Of Available For Sale Securities [Line Items] |  |  |
Month Acquired | [2] | May 2025 |
Units | Unit | [2] | 288 |
Maturity Date | [2] | Jan. 01, 2065 |
Interest Rate | [2] | 8.00% |
Initial Principal Funded | [2] | $ 7,289,945 |
Residency at the Mayer [Member] | Series M [Member] | Hollywood, CA [Member] |  |  |
Schedule Of Available For Sale Securities [Line Items] |  |  |
Month Acquired | [3] |  | March 2024
Units | Unit | [3] |  | 79
Maturity Date | [3] |  | Apr. 01, 2039
Interest Rate | [3],[4] |  | 3.60%
Initial Principal Funded | [3] |  | $ 11,500,000
Woodington Gardens Apartments [Member] | Series A-1 [Member] | Baltimore, MD [Member] |  |  |
Schedule Of Available For Sale Securities [Line Items] |  |  |
Month Acquired |  |  | April 2024
Units | Unit |  |  | 197
Maturity Date |  |  | May 01, 2029
Interest Rate |  |  | 7.80%
Initial Principal Funded |  |  | $ 31,150,000
Aventine Apartments [Member] | Bellevue, WA [Member] |  |  |
Schedule Of Available For Sale Securities [Line Items] |  |  |
Month Acquired |  |  | May 2024
Units | Unit |  |  | 68
Maturity Date |  |  | Jun. 01, 2031
Interest Rate |  |  | 7.68%
Initial Principal Funded |  |  | $ 9,500,000
[1] | The Agape Helotes - Series A-1 MRB was acquired at a discount of approximately $514,000 or 8.5% of par.
[2] | The Agape Helotes - Series B MRB is a capital appreciation bond, is subordinate to the Series A-1 and Series A-2 (held by third-party investors), and is payable from excess revenues of the underlying property.
[3] | The borrower re-allocated $11.5 million of previously provided funding from a taxable MRB to this new MRB during the acquisition and rehabilitation phase of the property.
[4] | The interest rate is subject to an all-in floor of 3.85%.

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