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NON-CONTROLLING INTERESTS - Additional Information (Details) $ in Thousands, ¥ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2024 shares | Sep. 30, 2023 shares | Jun. 30, 2022 USD ($) | Jul. 31, 2021 USD ($) | Dec. 31, 2024 USD ($) shares | Dec. 31, 2024 CNY (¥) shares | Dec. 31, 2023 USD ($) shares | Dec. 31, 2023 CNY (¥) shares | Dec. 31, 2022 USD ($)
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Net proceeds from issuance of shares |  |  |  |  |  |  |  |  | $ 1,630,563
Options exercised, shares | shares |  |  |  |  | 95,000 | 95,000 |  |  |
Repurchase stock |  |  |  |  | $ 5,003 |  | $ 485,931 |  | $ 124,929
Xinjiang Daqo Investment |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  |  |  | 4.40% | 27.23% | 27.23% |  |  |
Xinjiang Daqo Lvchuang |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Repurchase stock (in shares) | shares |  |  |  |  | 10,293,488 | 10,293,488 | 7,555,655 | 7,555,655 |
Repurchase stock | ¥ |  |  |  |  |  | ¥ 314.8 |  | ¥ 259.9 |
Xinjiang Daqo Lvchuang | Employee Stock Option | 2022 Restricted Stock Incentive Plan |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Options exercised, shares | shares | 268,009 | 7,541,500 |  |  |  |  |  |  |
Initial Public Offering |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Proceeds from Issuance Initial Public Offering |  |  |  | $ 935,000 |  |  |  |  |
Initial Public Offering | Xinjiang Daqo Investment |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Parent |  |  |  | 80.70% |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  |  |  | 19.30% |  |  |  |  |
Private Placement |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Net proceeds from issuance of shares |  |  | $ 1,630,000 |  |  |  |  |  |
Private Placement | Xinjiang Daqo Investment |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Parent |  |  | 72.68% |  |  |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  |  | 27.32% |  |  |  |  |  |
Non-controlling interest |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Net proceeds from issuance of shares |  |  | $ 742,800 |  |  |  |  |  |
Non-controlling interest | Initial Public Offering |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Proceeds from Issuance Initial Public Offering |  |  |  | $ 344,300 |  |  |  |  |
Additional paid-in capital |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Net proceeds from issuance of shares |  |  | $ 878,800 |  |  |  |  |  |
Additional paid-in capital | Initial Public Offering |  |  |  |  |  |  |  |  |
NON-CONTROLLING INTERESTS |  |  |  |  |  |  |  |  |
Proceeds from Issuance Initial Public Offering |  |  |  | $ 590,700 |  |  |  |  |

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