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RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Mar. 01, 2021 | Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Related Party Transaction [Line Items] |  |  |  |  |
Rental income |  | $ 102,222 | $ 105,549 | $ 306,243 | $ 315,664
General and administrative |  | 9,500 | 9,068 | 27,662 | 26,647
Rental expenses |  | $ 31,768 | $ 31,361 | 91,746 | 90,707
American Assets, Inc. | Related Party |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Term of lease | 10 years |  |  |  |
Rental income | $ 200 |  |  | 200 | 200
Aviation Inc | Related Party |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
General and administrative |  |  |  |  | 100
Related party transaction, amounts of transaction |  |  |  | $ 100 |
WBW CHP LLC | Related Party |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Investment in WBW CHP LLC, in percentage |  |  |  | 47.70% |
Rental expenses |  |  |  | $ 900 | $ 800

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