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Allowance for Credit Losses - Additional Information (Details) | 1 Months Ended | 3 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Dec. 31, 2022 USD ($) | Mar. 31, 2023 USD ($) Loan | Jan. 01, 2023 USD ($) | Mar. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |
Allowance for credit losses |  |  |  | $ 5,900,000 |  |
Partnerships carrying percentage value |  |  |  | 0.85% |  |
Partners' capital account | $ 323,955,517 |  | $ 344,072,051 |  | $ 339,840,032 | $ 372,412,027
property loan with carrying value | 495,000 | [1] | 495,000 |  |  |
Provision for credit losses |  |  | (545,000) |  |  |
Property loans outstanding principal | 175,604,711 | [1] | 165,231,455 |  |  |
Property loans, net | 175,109,711 | [1] | 164,736,455 |  |  |
Live 929 Apartments [Member] |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |
Allowance for credit losses |  |  |  | $ 495,000 |  |
Property loans outstanding principal | 495,000 |  | 495,000 |  |  |
The 50/50 MF Property [Member] |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |
Property loans outstanding principal | $ 4,800,000 |  | $ 5,200,000 |  |  |
Ownership interest sold | 100.00% |  |  |  |  |
Property loans, net | $ 4,800,000 |  |  |  |  |
Property Loans [Member] |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |
Number of loans on nonaccrual status | Loan |  |  | 2 |  |  |
Provision for credit losses |  |  | $ (153,000) |  |  |
[1] | The property loans are held in trust in connection with TOB trust financings (Note 16). The property loans and associated GILs are on parity and share a first mortgage lien position on all real and personal property associated with the underlying property. Affiliates of the borrowers have guaranteed limited-to-full payment of principal and accrued interest on the property loans. The borrowers may elect to extend the maturity dates for periods ranging between six and twelve months upon meeting certain conditions, which may include payment of a non-refundable extension fee. The variable index interest rate components are typically subject to floors that range from 0% to 0.50%

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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L.1) -URI https://asc.fasb.org/extlink&oid=122038336&loc=d3e74567-122707 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI https://asc.fasb.org/extlink&oid=121614798&loc=d3e15032-111544 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524 + Details
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