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Schedule IV - Mortgage Loans on Real Estate Schedule IV - Mortgage Loans on Real Estate (Roll-Forward) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Reconciliation of mortgage loans on real estate |  |  |
Balance at beginning of period | $ 164,576 | $ 230,927 | $ 259,491
Additions: |  |  |
New mortgage loans | 15,083 | 67,978 | 33,160
Amortization of loan discount and commitment fees | 428 | 907 | 741
Total Additions | 15,511 | 68,885 | 33,901
Deductions: |  |  |
Loan commitment fees received | 0 | 497 | 0
Mortgage notes receivable related to investments in real estate | 14,200 | 23,071 | 0
Collection of principal, less recoveries of previous write-downs | 3,454 | 111,668 | 62,465
Total Deductions | 17,654 | 135,236 | 62,465
Balance at end of period | $ 162,433 | $ 164,576 | $ 230,927

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- Definition Real Estate Companies, Investment in Movement in Mortgage Loans on Real Estate Additions + References No definition available. + Details
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- Definition Real Estate Companies, Investment in Movement in Mortgage Loans on Real Estate Deductions + References No definition available. + Details
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- Definition This element represents the total amount of additions to mortgage loans during the reporting period. + References No definition available. + Details
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- Definition SEC Schedule, 12-29, Real Estate Companies, Investment In Mortgage Loans On Real Estate, Amortization Of Loan Discount And Commitment Fees + References No definition available. + Details
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- Definition The total amount of reductions in principal on mortgage loans. + References No definition available. + Details
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- Definition This item relates to commitment fees related to notes receivable received during the period. + References No definition available. + Details
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- Definition SEC Schedule, 12-29, Real Estate Companies, Investment In Mortgage Loans On Real Estate, Real Estate Investments + References No definition available. + Details
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- Definition Amount of decrease in 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, from collection of principal. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 29 -Footnote 6 -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 948 -SubTopic 310 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479851/948-310-S99-1 + Details
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- Definition Amount of 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 948 -SubTopic 310 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Column G)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479851/948-310-S99-1 + Details
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- Definition Amount of increase in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from new investment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 948 -SubTopic 310 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.12-29(Footnote 6)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479851/948-310-S99-1 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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