3.26.1 html 156 212 1 false 54 0 false 10 false false R1.htm 0000001 - Document - Cover Sheet http://www.noblecorp.com/role/Cover Cover Cover 1 false false R2.htm 9952151 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETS CONDENSED CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 9952152 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETSParenthetical CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 9952153 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS Statements 4 false false R5.htm 9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSS CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) Statements 5 false false R6.htm 9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELOSSParenthetical CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Parenthetical) Statements 6 false false R7.htm 9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 7 false false R8.htm 9952157 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF EQUITY Sheet http://www.noblecorp.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFEQUITY CONDENSED CONSOLIDATED STATEMENTS OF EQUITY Statements 8 false false R9.htm 9952158 - Disclosure - Organization and Basis of Presentation Sheet http://www.noblecorp.com/role/OrganizationandBasisofPresentation Organization and Basis of Presentation Notes 9 false false R10.htm 9952159 - Disclosure - Accounting Pronouncements Sheet http://www.noblecorp.com/role/AccountingPronouncements Accounting Pronouncements Notes 10 false false R11.htm 9952160 - Disclosure - Earnings (Loss) Per Share Sheet http://www.noblecorp.com/role/EarningsLossPerShare Earnings (Loss) Per Share Notes 11 false false R12.htm 9952161 - Disclosure - Property and Equipment Sheet http://www.noblecorp.com/role/PropertyandEquipment Property and Equipment Notes 12 false false R13.htm 9952162 - Disclosure - Debt Sheet http://www.noblecorp.com/role/Debt Debt Notes 13 false false R14.htm 9952163 - Disclosure - Revenue and Customers Sheet http://www.noblecorp.com/role/RevenueandCustomers Revenue and Customers Notes 14 false false R15.htm 9952164 - Disclosure - Income Taxes Sheet http://www.noblecorp.com/role/IncomeTaxes Income Taxes Notes 15 false false R16.htm 9952165 - Disclosure - Commitments and Contingencies Sheet http://www.noblecorp.com/role/CommitmentsandContingencies Commitments and Contingencies Notes 16 false false R17.htm 9952166 - Disclosure - Supplemental Financial Information Sheet http://www.noblecorp.com/role/SupplementalFinancialInformation Supplemental Financial Information Notes 17 false false R18.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 18 false false R19.htm 9955511 - Disclosure - Organization and Basis of Presentation (Policies) Sheet http://www.noblecorp.com/role/OrganizationandBasisofPresentationPolicies Organization and Basis of Presentation (Policies) Policies http://www.noblecorp.com/role/AccountingPronouncements 19 false false R20.htm 9955512 - Disclosure - Earnings (Loss) Per Share (Tables) Sheet http://www.noblecorp.com/role/EarningsLossPerShareTables Earnings (Loss) Per Share (Tables) Tables http://www.noblecorp.com/role/EarningsLossPerShare 20 false false R21.htm 9955513 - Disclosure - Property and Equipment (Tables) Sheet http://www.noblecorp.com/role/PropertyandEquipmentTables Property and Equipment (Tables) Tables http://www.noblecorp.com/role/PropertyandEquipment 21 false false R22.htm 9955514 - Disclosure - Debt (Tables) Sheet http://www.noblecorp.com/role/DebtTables Debt (Tables) Tables http://www.noblecorp.com/role/Debt 22 false false R23.htm 9955515 - Disclosure - Revenue and Customers (Tables) Sheet http://www.noblecorp.com/role/RevenueandCustomersTables Revenue and Customers (Tables) Tables http://www.noblecorp.com/role/RevenueandCustomers 23 false false R24.htm 9955516 - Disclosure - Supplemental Financial Information (Tables) Sheet http://www.noblecorp.com/role/SupplementalFinancialInformationTables Supplemental Financial Information (Tables) Tables http://www.noblecorp.com/role/SupplementalFinancialInformation 24 false false R25.htm 9955517 - Disclosure - Organization and Basis of Presentation (Details) Sheet http://www.noblecorp.com/role/OrganizationandBasisofPresentationDetails Organization and Basis of Presentation (Details) Details http://www.noblecorp.com/role/OrganizationandBasisofPresentationPolicies 25 false false R26.htm 9955518 - Disclosure - Earnings (Loss) Per Share - Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share (Details) Sheet http://www.noblecorp.com/role/EarningsLossPerShareScheduleofComputationofBasicandDilutedEarningsLossPerShareDetails Earnings (Loss) Per Share - Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share (Details) Details http://www.noblecorp.com/role/EarningsLossPerShareTables 26 false false R27.htm 9955519 - Disclosure - Earnings (Loss) Per Share - Schedule of Antidilutive Securities Excluded from Diluted Income (Loss) Per Share (Details) Sheet http://www.noblecorp.com/role/EarningsLossPerShareScheduleofAntidilutiveSecuritiesExcludedfromDilutedIncomeLossPerShareDetails Earnings (Loss) Per Share - Schedule of Antidilutive Securities Excluded from Diluted Income (Loss) Per Share (Details) Details http://www.noblecorp.com/role/EarningsLossPerShareTables 27 false false R28.htm 9955520 - Disclosure - Earnings (Loss) Per Share - Additional Information (Details) Sheet http://www.noblecorp.com/role/EarningsLossPerShareAdditionalInformationDetails Earnings (Loss) Per Share - Additional Information (Details) Details http://www.noblecorp.com/role/EarningsLossPerShareTables 28 false false R29.htm 9955521 - Disclosure - Property and Equipment - Schedule of Property and Equipment, at Cost (Details) Sheet http://www.noblecorp.com/role/PropertyandEquipmentScheduleofPropertyandEquipmentatCostDetails Property and Equipment - Schedule of Property and Equipment, at Cost (Details) Details 29 false false R30.htm 9955522 - Disclosure - Property and Equipment - Additional Information (Details) Sheet http://www.noblecorp.com/role/PropertyandEquipmentAdditionalInformationDetails Property and Equipment - Additional Information (Details) Details 30 false false R31.htm 9955523 - Disclosure - Debt - Additional Information (Details) Sheet http://www.noblecorp.com/role/DebtAdditionalInformationDetails Debt - Additional Information (Details) Details 31 false false R32.htm 9955524 - Disclosure - Debt - Schedule of Long-Term Debt, Net (Details) Sheet http://www.noblecorp.com/role/DebtScheduleofLongTermDebtNetDetails Debt - Schedule of Long-Term Debt, Net (Details) Details 32 false false R33.htm 9955525 - Disclosure - Revenue and Customers - Schedule of Disaggregation of Revenue by Rig Types (Details) Sheet http://www.noblecorp.com/role/RevenueandCustomersScheduleofDisaggregationofRevenuebyRigTypesDetails Revenue and Customers - Schedule of Disaggregation of Revenue by Rig Types (Details) Details 33 false false R34.htm 9955526 - Disclosure - Revenue and Customers - Additional Information (Details) Sheet http://www.noblecorp.com/role/RevenueandCustomersAdditionalInformationDetails Revenue and Customers - Additional Information (Details) Details 34 false false R35.htm 9955527 - Disclosure - Revenue and Customers - Contract Assets and Contract Liabilities with Customers (Details) Sheet http://www.noblecorp.com/role/RevenueandCustomersContractAssetsandContractLiabilitieswithCustomersDetails Revenue and Customers - Contract Assets and Contract Liabilities with Customers (Details) Details 35 false false R36.htm 9955528 - Disclosure - Revenue and Customers - Significant Changes in Contract Assets and Contract Liabilities (Details) Sheet http://www.noblecorp.com/role/RevenueandCustomersSignificantChangesinContractAssetsandContractLiabilitiesDetails Revenue and Customers - Significant Changes in Contract Assets and Contract Liabilities (Details) Details 36 false false R37.htm 9955529 - Disclosure - Revenue and Customers - Favorable and Unfavorable Contracts (Details) Sheet http://www.noblecorp.com/role/RevenueandCustomersFavorableandUnfavorableContractsDetails Revenue and Customers - Favorable and Unfavorable Contracts (Details) Details 37 false false R38.htm 9955530 - Disclosure - Income Taxes (Details) Sheet http://www.noblecorp.com/role/IncomeTaxesDetails Income Taxes (Details) Details http://www.noblecorp.com/role/IncomeTaxes 38 false false R39.htm 9955531 - Disclosure - Commitments and Contingencies (Details) Sheet http://www.noblecorp.com/role/CommitmentsandContingenciesDetails Commitments and Contingencies (Details) Details http://www.noblecorp.com/role/CommitmentsandContingencies 39 false false R40.htm 9955532 - Disclosure - Supplemental Financial Information - Additional Information (Details) Sheet http://www.noblecorp.com/role/SupplementalFinancialInformationAdditionalInformationDetails Supplemental Financial Information - Additional Information (Details) Details 40 false false R41.htm 9955533 - Disclosure - Supplemental Financial Information - Supplemental Balance Sheet Information (Details) Sheet http://www.noblecorp.com/role/SupplementalFinancialInformationSupplementalBalanceSheetInformationDetails Supplemental Financial Information - Supplemental Balance Sheet Information (Details) Details 41 false false R42.htm 9955534 - Disclosure - Supplemental Financial Information - Schedule of Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities (Details) Sheet http://www.noblecorp.com/role/SupplementalFinancialInformationScheduleofEffectofChangesinOtherAssetsandLiabilitiesonCashFlowsfromOperatingActivitiesDetails Supplemental Financial Information - Schedule of Effect of Changes in Other Assets and Liabilities on Cash Flows from Operating Activities (Details) Details 42 false false R43.htm 9955535 - Disclosure - Supplemental Financial Information - Schedule of Non-Cash Investing and Financing Activities (Details) Sheet http://www.noblecorp.com/role/SupplementalFinancialInformationScheduleofNonCashInvestingandFinancingActivitiesDetails Supplemental Financial Information - Schedule of Non-Cash Investing and Financing Activities (Details) Details 43 false false All Reports Book All Reports ne-20260630.htm ne-20260630.xsd ne-20260630_cal.xml ne-20260630_def.xml ne-20260630_lab.xml ne-20260630_pre.xml http://fasb.org/srt/2026 http://fasb.org/us-gaap/2026 http://xbrl.sec.gov/dei/2026 http://xbrl.sec.gov/ecd/2026 true true