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REAL ESTATE AND INTANGIBLE ASSETS - Carrying Value of Lease Intangibles and Accumulated Amortization (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
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Finite-Lived Intangible Assets [Line Items] |  |
Accumulated amortization | $ (4,460) | $ (3,951)
Lease intangibles, net | 5,031 | 4,456
Lease intangibles, at cost |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles | 9,491 | 8,407
Lease intangibles, net | 5,031 | 4,456
Leasehold interest – land |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles | 4,295 | 4,295
In-place lease values |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles | 2,534 | 2,174
Leasing costs |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles | 2,532 | 1,808
Other |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease intangibles | $ 130 | $ 130

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