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Mortgage Revenue Bonds - Schedule of MRBs Acquisitions (Parenthetical) (Details) - USD ($) | Jun. 30, 2025 | Jun. 30, 2024
--- | --- | ---
Schedule Of Available For Sale Securities [Line Items] |  |
Floor rate |  | 3.95%
Agape Helotes - Series A-1 MRB [Member] |  |
Schedule Of Available For Sale Securities [Line Items] |  |
Principal acquired at discount | $ 514,000 |
Principal acquired discount percentage | 8.50% |
Mortgage Revenue Bonds [Member] | Residency at the Mayer [Member] | Hollywood, CA [Member] |  |
Schedule Of Available For Sale Securities [Line Items] |  |
Floor rate |  | 3.85%
Mortgage Revenue Bonds [Member] | Series M [Member] | Residency at the Mayer [Member] | Hollywood, CA [Member] |  |
Schedule Of Available For Sale Securities [Line Items] |  |
Partnership re-allocated funding of taxable MRB |  | $ 11,500,000

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