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Commitments and Contingencies - Summary of Partnership's Maximum Exposure Under Guaranty Agreements (Details) | 12 Months Ended
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Dec. 31, 2022 USD ($)
Vantage At Stone Creek [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Guarantee Maturity | 2023 | [1]
Maximum Balance Available on Loan | $ 34,222,000 | [1]
Loan Balance as of December 31, 2022 | 34,222,000 | [1]
Partnership's Maximum Exposure as of December 31, 2022 | $ 17,111,000 | [1]
Vantage At Coventry [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Guarantee Maturity | 2023 | [1]
Maximum Balance Available on Loan | $ 34,536,000 | [1]
Loan Balance as of December 31, 2022 | 34,536,000 | [1]
Partnership's Maximum Exposure as of December 31, 2022 | 17,268,000 | [1]
The 50/50 MF Property--TIF Loan [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Partnership's Maximum Exposure as of December 31, 2022 | $ 1,809,510 |
End of Guaranty Period | 2025 |
The 50/50 MF Property--Mortgage [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Partnership's Maximum Exposure as of December 31, 2022 | $ 22,419,849 |
End of Guaranty Period | 2027 |
Ohio Properties [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Partnership's Maximum Exposure as of December 31, 2022 | $ 2,310,609 |
End of Guaranty Period | 2026 |
Greens of Pine Glen [Member] |  |
Long-term Purchase Commitment [Line Items] |  |
Partnership's Maximum Exposure as of December 31, 2022 | $ 1,662,397 |
End of Guaranty Period | 2027 |
[1] | The Partnership’s guaranty is for 50% of the loan balance. The Partnership has guaranteed up to 100% of the outstanding loan balance upon the occurrence of fraud or other willful misconduct by the borrower or if the borrower voluntarily files for bankruptcy. The guaranty agreement requires the Partnership to maintain a minimum net worth of not less than $100.0 million and maintain liquid assets of not less than $5.0 million. The Partnership was in compliance with these requirements as of December 31, 2022. The Partnership has also provided indemnification to the lender for various costs including environmental non-compliance and remediation during the term.

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- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI https://asc.fasb.org/extlink&oid=124440162&loc=d3e12069-110248 + Details
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