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Other Assets - Summary of Taxable Governmental Issuer Loan and MRB, and Total Funding Commitment (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |
Taxable GIL, Initial Principal Funding |  | $ 3,000,000 |
Taxable MRB, Initial Principal Funding |  | 7,605,000 |
Total Commitment |  | $ 23,073,000 |
Governmental Issuer Loans [Member] | Hope on Avalon - taxable GIL [Member] |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |
Taxable GIL, Total Commitment |  |  | $ 23,400,000
Governmental Issuer Loans [Member] | Hope on Avalon - taxable GIL [Member] | TOB Trust [Member] |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |
Date Committed |  | 2021-01 |
Maturity Date | [1] | Feb. 01, 2023 |
Taxable GIL, Initial Principal Funding |  | $ 1,000,000 |
Taxable GIL, Total Commitment |  | $ 10,573,000 |
Mortgage Revenue Bonds [Member] | Residency at the Mayer Series A-T - taxable MRB [Member] | TOB Trust [Member] | Series A-T [Member] |  |  |
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items] |  |  |
Date Committed |  | 2021-10 |
Maturity Date | [2] | Apr. 01, 2024 |
Taxable MRB, Initial Principal Funding |  | $ 1,000,000 |
Taxable MRB, Total Commitment |  | $ 12,500,000 |
[1] | The borrower has the option to extend the maturity up to six months upon payment of a non-refundable extension fee.
[2] | The borrower may elect to extend the maturity date six months if stabilization has not occurred, subject to the Partnership's approval.

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- Definition Maturity date of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, in YYYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Paragraph Column C -Subsection 29 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 948 -SubTopic 310 -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Column C)) -URI https://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014 + Details
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