XML 78 R57.htm IDEA: XBRL DOCUMENT
v3.23.1

NON-CONTROLLING INTERESTS - Additional Information (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jul. 31, 2021 | Dec. 31, 2022
Noncontrolling Interest [Line Items] |  |  |
Net proceeds from issuance of shares |  |  | $ 1,630,563
Xinjiang Daqo Investment |  |  |
Noncontrolling Interest [Line Items] |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  | 4.40% |
Initial Public Offering |  |  |
Noncontrolling Interest [Line Items] |  |  |
Proceeds from Issuance Initial Public Offering |  | $ 935,000 |
Initial Public Offering | Xinjiang Daqo Investment |  |  |
Noncontrolling Interest [Line Items] |  |  |
Noncontrolling Interest, Ownership Percentage by Parent |  | 80.70% |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  | 19.30% |
Private Placement |  |  |
Noncontrolling Interest [Line Items] |  |  |
Net proceeds from issuance of shares | $ 1,630,000 |  |
Private Placement | Xinjiang Daqo Investment |  |  |
Noncontrolling Interest [Line Items] |  |  |
Noncontrolling Interest, Ownership Percentage by Parent | 72.68% |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners | 27.32% |  |
Noncontrolling interest |  |  |
Noncontrolling Interest [Line Items] |  |  |
Net proceeds from issuance of shares | $ 742,800 |  |
Noncontrolling interest | Initial Public Offering |  |  |
Noncontrolling Interest [Line Items] |  |  |
Proceeds from Issuance Initial Public Offering |  | $ 344,300 |
Additional paid-in capital |  |  |
Noncontrolling Interest [Line Items] |  |  |
Net proceeds from issuance of shares | $ 878,800 |  |
Additional paid-in capital | Initial Public Offering |  |  |
Noncontrolling Interest [Line Items] |  |  |
Proceeds from Issuance Initial Public Offering |  | $ 590,700 |

X
- Definition It Represent Net Proceeds from Issuance of Common Stock. + References No definition available. + Details
Name: | dq_NetProceedsFromIssuanceOfCommonStock
Namespace Prefix: | dq_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_MinorityInterestLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The cash inflow associated with the amount received from entity's first offering of stock to the public. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromIssuanceInitialPublicOffering
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | srt_OwnershipAxis=dq_XinjiangDaqoInvestmentCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_PrivatePlacementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_NoncontrollingInterestMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_AdditionalPaidInCapitalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |