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FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Short-term investments |  |  |
Long-lived assets impairment | $ 175,627 |  |
Recurring |  |  |
Short-term investments |  |  |
Short-term investments | 9,619 | $ 0 |
Recurring | Structured Financial Products |  |  |
Short-term investments |  |  |
Short-term investments | 9,619 |  |
Nonrecurring |  |  |
Short-term investments |  |  |
Long-lived assets impairment | 175,600 | $ 0 | $ 0
Level 2 | Recurring |  |  |
Short-term investments |  |  |
Short-term investments | 9,619 |  |
Level 2 | Recurring | Structured Financial Products |  |  |
Short-term investments |  |  |
Short-term investments | $ 9,619 |  |

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