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Property Loans - Schedule of Property Loans Paid Down or Redeemed (Details) - USD ($) | 6 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Principal Proceeds | $ 8,386,000 | $ 72,776,788
Principal Outstanding at Date of Redemption |  | $ 22,073,000
Sandy Creek Apartments [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid | 2025-01 |
Principal Proceeds | $ 7,241,754 |
SoLa Impact Opportunity Zone Fund [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid | 2025-03 | 2024-03
Principal Proceeds | $ 556,000 | $ 500,000
Sandy Creek Apartments [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid | 2025-04 |
Principal Proceeds | $ 588,246 |
Legacy Commons at Signal Hills [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-02
Principal Proceeds |  | $ 32,233,972
Osprey Village [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-02
Principal Proceeds |  | $ 14,998,296
Osprey Village Supplemental [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-02
Principal Proceeds |  | $ 4,600,000
Willow Place Apartments [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-02
Principal Proceeds |  | $ 18,875,606
Willow Place Apartments Supplemental [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-02
Principal Proceeds |  | $ 1,115,320
Avistar (February 2013 Portfolio) [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-05
Principal Proceeds |  | $ 201,972
Avistar (June 2013 Portfolio) [Member] |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |
Month Repaid |  | 2024-05
Principal Proceeds |  | $ 251,622

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