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BANK BORROWINGS - Schedule of Bank Borrowings (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Bank Borrowings [Roll Forward] |  |  |  |
Beginning balance |  | $ 13,301 | $ 12,184 | $ 11,922
Proceeds from bank borrowings | $ 58,708 | 38,926 | 17,308 |
Repayments of principal | (24,482) | (37,568) | (17,815) |
Exchange difference | (1,132) | (241) | 769 |
Ending balance | 46,395 | 13,301 | $ 12,184 |
Current | 17,398 | 13,301 |  |
Non-current | 28,997 | 0 |  |
Total | $ 46,395 | $ 13,301 |  |

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