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Property Loans - Additional Information (Details) | 1 Months Ended | 12 Months Ended |  |  |  |
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Jun. 30, 2023 USD ($) | Dec. 31, 2022 USD ($) Unit Projects | Sep. 30, 2022 USD ($) | Aug. 31, 2022 USD ($) | Mar. 31, 2022 USD ($) | Jan. 31, 2022 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) Unit | Nov. 30, 2023 USD ($) | Aug. 31, 2023 USD ($) | Jan. 01, 2023 USD ($) | Jun. 30, 2022 USD ($)
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Allowance for credit losses |  |  |  |  |  |  |  |  |  |  | $ 5,900,000 |
Advanced additional funds |  |  |  |  |  |  | $ 48,564,543 | $ 131,118,766 |  |  |  |
Other interest income |  |  |  |  |  |  | 17,756,044 | 11,875,538 |  |  |  |
Property loans, net |  | $ 175,109,711 |  |  |  |  | 122,061,204 | 175,109,711 |  |  |  |
Property Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Accrued interest receivable |  | 3,200,000 |  |  |  |  | 1,700,000 | 3,200,000 |  |  |  |
Allowance for credit losses |  |  |  |  |  |  | 2,000,000 |  |  |  |  |
Live 929 Apartments [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Allowance for credit losses |  |  |  |  |  |  |  |  |  |  | $ 495,000 |
Amount received as payment in full for outstanding principal and interest on a property loan |  |  |  |  |  | $ 1,000,000 |  |  |  |  |  |
Ohio Properties [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Amount received as payment in full for outstanding principal and interest on a property loan |  |  |  |  | $ 2,400,000 |  |  |  |  |  |  |
Accrued interest redemption on notes receivable |  |  |  |  | 4,300,000 |  |  |  |  |  |  |
Other interest income |  |  |  |  | $ 1,700,000 |  |  |  |  |  |  |
Greens Property [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Accrued interest redemption on notes receivable |  |  |  |  |  |  | $ 1,600,000 |  |  |  |  |
Magnolia Heights [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Property loan commitments |  |  |  |  |  |  |  |  |  |  |  | $ 10,300,000
Cross Creek Property [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Amount received as payment in full for outstanding principal and interest on a property loan |  |  | $ 11,400,000 |  |  |  |  |  |  |  |  |
Accrued interest redemption on notes receivable |  |  | 1,700,000 |  |  |  |  |  |  |  |  |
Advanced additional funds |  |  |  | $ 7,700,000 |  |  |  |  |  |  |  |
Redemption proceeds received |  |  | 13,000,000 |  |  |  |  |  |  |  |  |
Other interest income |  |  | 1,700,000 |  |  |  |  |  |  |  |  |
Osprey Village [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Property loan commitments |  | 4,600,000 |  |  |  |  |  | $ 4,600,000 |  |  |  |
Willow Place Apartments [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Property loan commitments |  |  |  |  |  |  |  |  | $ 1,800,000 |  |  |
Sandy Creek Apartments [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Property loan commitments |  |  |  |  |  |  |  |  |  | $ 7,800,000 |  |
Magnolia Crossing [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Amount received as payment in full for outstanding principal and interest on a property loan |  |  | $ 14,100,000 |  |  |  |  |  |  |  |  |
Scharbauer Flats Apartments [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Partnership recognized loan fee | $ 33,000 |  |  |  |  |  |  |  |  |  |  |
Loan Maturity Period | 2024-01 |  |  |  |  |  |  |  |  |  |  |
SoLa Impact Opportunity Zone Fund [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Amount to paid for outstanding principal and interest on a note receivable |  | $ 39,000,000 |  |  |  |  |  |  |  |  |  |
Ownership interest percentage in underlying properties pledged |  | 100.00% |  |  |  |  |  |  |  |  |  |
Number of affordable housing projects | Projects |  | 26 |  |  |  |  |  |  |  |  |  |
Number of commercial/mixed use projects | Projects |  | 1 |  |  |  |  |  |  |  |  |  |
Number of Units | Unit |  | 922 |  |  |  |  |  | 922 |  |  |  |
The 50/50 MF Property [Member] |  |  |  |  |  |  |  |  |  |  |  |
Property Loans Net Of Loan Loss Allowance [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest sold |  | 100.00% |  |  |  |  |  |  |  |  |  |
Property loans, net |  | $ 4,800,000 |  |  |  |  |  | $ 4,800,000 |  |  |  |

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