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FAIR VALUE MEASUREMENTS - Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
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Fair Value | Level 3 | Consumer Loan |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Loans | $ 176,156 | $ 164,755
Fair Value | Level 3 | Notes Receivable from Mobile Home Parks |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Notes receivable | 186,830 | 199,651
Fair Value | Level 3 | Other Note Receivable |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Notes receivable | 5,909 | 14,730
Book Value | Consumer Loan |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Loans | 188,136 | 174,105
Book Value | Notes Receivable from Mobile Home Parks |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Notes receivable | 192,349 | 203,388
Book Value | Variable rate MHP Notes |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Notes receivable | 7,404 | 3,075
Book Value | Other Note Receivable |  |
Receivables, Fair Value Disclosure [Abstract] |  |
Notes receivable | $ 5,952 | $ 14,916

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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details
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- Definition Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details
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