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SUMMARY OF PRINCIPAL ACCOUNTING POLICIES (Share-based Compensation) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Share-based compensation |  |  |
Amounts recognized as expenses | $ 68,081 | $ 149,758 | $ 314,973
Property, plant and equipment, net |  |  |
Share-based compensation |  |  |
Amounts recognized as expenses |  | 7,840 | 5,383
Share-based payment arrangement, reversal | (3,709) |  |
Inventories |  |  |
Share-based compensation |  |  |
Amounts recognized as expenses |  |  | 2,143
Selling, general and administrative expenses |  |  |
Share-based compensation |  |  |
Amounts recognized as expenses | 72,424 | 121,115 | 299,346
Cost of revenues |  |  |
Share-based compensation |  |  |
Amounts recognized as expenses |  | 20,307 | 7,739
Share-based payment arrangement, reversal | (545) |  |
Research and development expenses |  |  |
Share-based compensation |  |  |
Amounts recognized as expenses |  | $ 496 | $ 362
Share-based payment arrangement, reversal | $ (89) |  |

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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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