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Components of Other, Net Included in Statements of Operations Schedule of Other Nonoperating Income (Expense) [Table Text Block] Accumulated deficit Retained Earnings (Accumulated Deficit) Concentration of credit risk Concentration Of Credit Risks [Policy Text Block] Concentration Of Credit Risks Policy [Text Block] Face amount of debt Debt Instrument, Face Amount News America Marketing deferred consideration Business Combination, Contingent Consideration, Asset, Noncurrent Current assets: Assets, Current [Abstract] Receivables Accounts Receivable, before Allowance for Credit Loss, Current Leases [Abstract] Entity Address, State or Province Entity Address, State or Province Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Total future minimum lease payments Finance Lease, Liability, to be Paid Franchise Rights Franchise Rights [Member] Operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] 2023 Credit Facility - Tranche 2 Credit Facility Fiscal Two Thousand And Twenty-Three Tranche Two [Member] Credit Facility Fiscal Two Thousand And Twenty-Three Tranche Two Disposal Group Name [Domain] Disposal Group Name [Domain] Grant Year [Domain] Grant Year [Domain] Net income attributable to News Corporation stockholders per share: Earnings Per Share, Basic [Abstract] Digital Real Estate Services Digital Real Estate Services Digital Real Estate Services Segment [Member] Digital Real Estate Services Segment [Member] Telstras ownership percentage of Foxtel Telstras Ownership Percentage Of Foxtel Telstra's ownership percentage of foxtel. 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Amortization percentage, tranche one Line of Credit Facility, Covenants, Amortization Percentage, Tranche One Line of Credit Facility, Covenants, Amortization Percentage, Tranche One Less: Net gains (losses) recognized on equity securities sold or impaired Equity Securities Realized Gain Loss Amount of realized gain (loss) on investment in equity security recognized from sale of security. Prior to the adoption of ASU 2016-01, this also includes other than temporary impairment losses on equity securities recognized in earnings during the period. Effective interest rate Debt Instrument, Interest Rate, Effective Percentage Schedule of Effects of Fair Value Hedging Relationships in Financial Position Schedule of Effects of Fair Value Hedging Relationships in Financial Position [Table Text Block] Schedule of Effects of Fair Value Hedging Relationships in Financial Position Payout adjustment of performance share units (in shares) Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Adjustments For Actual Payout In Period Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Adjustments For Actual Payout In Period Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Finite lived intangible asset useful life Finite-Lived Intangible Asset, Useful Life 2027 Lessee, Operating Lease, Liability, to be Paid, Year Four Operating lease expense Operating Lease, Expense Unearned advances write-off period Unearned Advances Write-off Period Unearned Advances Write-off Period Foreign Tax Authority Foreign Tax Authority Foreign Tax Authority [Member] Number of extension options Line of Credit Facility, Number of Extension Options Line of Credit Facility, Number of Extension Options Finance lease right-of-use assets Finance Lease, Right-of-Use Asset, before Accumulated Amortization City Area Code City Area Code Transfers in and out of Level 3 Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Assets Transferred into (out of) Level 3 Earnings (Loss) Per Share Earnings Per Share [Text Block] Product and Service [Axis] Product and Service [Axis] Interest payments on borrowings, Payments due 1-3 years Long Term Debt Maturities Repayments Of Interest In Years Two And Three Long Term Debt Maturities Repayments Of Interest In Years Two And Three Ownership percentage Equity Method Investment, Ownership Percentage Reconciliation of Revenue and Segment EBITDA from Segments to Consolidated Reconciliation of Revenue and Segment EBITDA from Segments to Consolidated [Table Text Block] Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues. Reconciliation of the total of the reportable segments' measures of profit or loss to the entity's consolidated income or loss from operations. However, if an entity allocates items such as income taxes and extraordinary items to segments, it may choose to reconcile the total of the segments' measures of profit or loss to consolidated income after those items. Document Fiscal Year Focus Document Fiscal Year Focus Geographical [Domain] Geographical [Domain] Exercise Price Award Exercise Price Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] 2019 Fiscal Two Thousand Twenty Two Fiscal Year [Member] Two Thousand Twenty Two Fiscal Year Property plant and equipment, before construction in progress Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, After Accumulated Depreciation, Before Construction In Progress Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, After Accumulated Depreciation, Before Construction In Progress Dividends Dividends, Common Stock, Cash Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Total liabilities Liabilities, Fair Value Disclosure Schedule of Carrying Values of Intangible Assets and Related Accumulated Amortization Schedule Of Carrying Values Of Intangible Assets And Accumulated Amortization [Text Block] Schedule of Carrying Values of Intangible Assets and Accumulated Amortization Table [Text Block] Intrinsic value of unvested RSUs and target PSUs Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Intrinsic Value1 Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Intrinsic Value1 Net income Net income Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Investor's Business Daily Investor's Business Daily [Member] Investor's Business Daily Plant and Machinery Property, Plant and Equipment [Member] Total liabilities and equity Liabilities and Equity Other non-current assets Total Other non-current assets Other Assets, Noncurrent Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Ownership [Domain] Ownership [Domain] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Programming costs, Payments due Less than 1 year Programming Costs Due In One Year Or Less Programming costs due in one year or less. Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Sports programming rights, Payments due Less than 1 year Programming Rights Due In One Year Or Less Programming Rights Due In One Year Or Less Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Acquisitions and disposals Valuation Allowances And Reserves Reserves Of Businesses Acquired And Disposed Valuation Allowances And Reserves Reserves Of Businesses Acquired And Disposed. Foreign Current Foreign Tax Expense (Benefit) Discount rate Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Arrangement Duration Trading Arrangement Duration Components of Other Non-Current Assets Schedule of Other Assets, Noncurrent [Table Text Block] Entity Address, City or Town Entity Address, City or Town Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Domestic fixed income funds Domestic Fixed Income Funds [Member] Related party revenue (expense), net Costs and Expenses, Related Party Sports programming rights, Total Programming Rights Programming Rights Previously held equity interest Business Combination, Step Acquisition, Equity Interest in Acquiree, Fair Value Restructuring charges Additions Restructuring Charges Operating income leverage ratio Line of Credit Facility, Covenant Compliance, Operating Income Leverage Ratio Line of Credit Facility, Covenant Compliance, Operating Income Leverage Ratio Business Combinations [Abstract] Business Combinations [Abstract] Remaining authorized repurchase amount Stock Repurchase Program, Remaining Authorized Repurchase Amount Termination Date Trading Arrangement Termination Date Common stock, shares authorized (in shares) Common Stock, Shares Authorized 2019 Term loan facility Term Loan Facility Two Thousand And Nineteen [Member] Term Loan Facility Two Thousand And Nineteen Amortization of capitalized software Capitalized Computer Software, Amortization Schedule of Investments [Abstract] Schedule of Investments [Abstract] Document Information [Table] Document Information [Table] Net Operating Loss Carryforwards Net Operating Loss Carryforwards [Member] HMH Books and Media Houghton Mifflin Harcourt Books and Media [Member] Houghton Mifflin Harcourt Books and Media Significant Accounting Policies [Line Items] Significant Accounting Policies [Line Items] Total (losses) gains recognized on equity securities Remeasurement of equity securities Equity Securities, FV-NI, Gain (Loss) Other Other Product or Service [Member] Other product or service. 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Adjustments to reconcile net income to net cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Nickelodeon Australia JV Nickelodeon Australia JV [Member] Nickelodeon Australia JV Related Party Transactions [Abstract] Related Party Transactions [Abstract] Programming rights Distribution Rights [Member] Estimates of net derivative gains related to cash flow hedges included in Accumulated other comprehensive loss Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net Schedule of Investments Investment Holdings, Schedule of Investments [Table Text Block] Award Timing Disclosures [Line Items] U.K. Newspaper Matters Indemnification United Kingdom Newspaper Matters Indemnification [Member] United Kingdom Newspaper Matters Indemnification [Member] Grant Year [Axis] Grant Year [Axis] Fair value of PSUs and RSUs vested during the period Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value Ownership agreement, majority shareholder increase in voting power Majority Shareholder, Ownership Agreement, Increase in Voting Power Majority Shareholder, Ownership Agreement, Increase in Voting Power Transmission costs, Payments due 3-5 years Transmission Costs Due In Years Four And Five Transmission Costs Due In Years Four And Five Actual return on plan assets, Relating to assets still held at end of period Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Actual Return (Loss) on Plan Assets Still Held Interest payments on borrowings, Payments due Less than 1 year Long Term Debt Maturities Repayments of Interest in Next Twelve Months Long Term Debt Maturities Repayments of Interest In Next Twelve Months Amount of unused borrowing capacity Debt Instrument, Unused Borrowing Capacity, Amount Document Information [Line Items] Document Information [Line Items] Rate to which the cost trend rate is assumed to decline (the ultimate trend rate) Defined Benefit Plan, Ultimate Health Care Cost Trend Rate Income taxes Income Tax, Policy [Policy Text Block] PropertyGuru Pte. Ltd. PropertyGuru Pte. Ltd. [Member] PropertyGuru Pte. Ltd. 2026 Finite lived intangible assets, Estimated amortization expense in 2026 Finite-Lived Intangible Asset, Expected Amortization, Year Three Gain on dilution of equity interests Gain on dilution of PropertyGuru investment Gain (Loss) on Dilution of Equity Interests Gain (Loss) on Dilution of Equity Interests Insider Trading Arrangements [Line Items] Related Party [Axis] Related Party, Type [Axis] Entity Registrant Name Entity Registrant Name Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Award Timing Method Award Timing Method [Text Block] Effect of foreign operations Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent Commitments and contractual obligations, Payments due 3-5 years Contractual Obligation, to be Paid, Year Four and Five Intangible Assets Not Subject to Amortization Indefinite-Lived Intangible Assets (Excluding Goodwill) [Abstract] 2025 Finite lived intangible assets, Estimated amortization expense in 2025 Finite-Lived Intangible Asset, Expected Amortization, Year Two Adjustment to Compensation, Amount Adjustment to Compensation Amount Deferred tax liabilities: Components of Deferred Tax Liabilities [Abstract] Noncontrolling interests Equity, Attributable to Noncontrolling Interest 2023 Credit Facility - Tranche 3 Credit Facility Fiscal Two Thousand And Twenty-Three Tranche Three [Member] Credit Facility Fiscal Two Thousand And Twenty-Three Tranche Three Auditor Name Auditor Name Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Disposal Group Name [Axis] Disposal Group Name [Axis] Non-deductible goodwill and asset impairments Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent Summary of Assets and Liabilities Measured At Fair Value on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Entity Central Index Key Entity Central Index Key Award performance measurement period Share-based Compensation Arrangement by Share-based Payment Award, Award Performance Measurement Period Share-based Compensation Arrangement by Share-based Payment Award, Award Performance Measurement Period Liabilities: Liabilities, Fair Value Disclosure [Abstract] Total equity compensation expense Share-Based Payment Arrangement, Expense Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Net deferred tax asset before valuation allowance Deferred Tax Assets Liabilities Net Before Valuation Allowance Deferred Tax Assets Liabilities Net Before Valuation Allowance Advertising Advertising [Member] Investments Investment Holdings [Text Block] Business combination purchase price allocation, receivables Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables Income Tax Authority [Domain] Income Tax Authority [Domain] Impairments of investment Equity Method Investment, Other than Temporary Impairment Purchases, sales, settlements and issuances Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Purchase, Sale, and Settlement Schedule of Income Tax Net Operating Loss Carryforwards (NOLs) (Gross, Net Uncertain Tax Benefits) Summary of Operating Loss Carryforwards [Table Text Block] Other costs Other Restructuring [Member] Name Trading Arrangement, Individual Name Fiscal year activity Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Schedule of Valuation and Qualifying Accounts Schedule Of Valuation And Qualifying Accounts [Table Text Block] Schedule Of Valuation And Qualifying Accounts Table [Text Block] Summary of Disaggregated Revenue by Type and Segment Disaggregation of Revenue [Table Text Block] Royalties and commissions payable Accrued Commission And Royalties Current Accrued commission and royalties current. Revenues Revenue from Contract with Customer, Excluding Assessed Tax Entity [Domain] Entity [Domain] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Amendment Flag Amendment Flag Business acquisition purchase price allocation, indefinite-lived intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Indefinite-Lived Intangible Assets Intangible Assets Subject to Amortization Finite-Lived Intangible Assets, Net [Abstract] Legal Entity [Axis] Legal Entity [Axis] Fair Value Hedging Fair Value Hedging [Member] Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Discount rate for Interest on PBO Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate Interest Cost On Projected Benefit Obligation Defined benefit plan assumptions used calculating net periodic benefit cost discount rate interest cost on projected benefit obligation. Tax Period [Domain] Tax Period [Domain] Operating Leases, Weighted-average incremental borrowing rate Operating Lease, Weighted Average Discount Rate, Percent SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activities Assets: Assets, Fair Value Disclosure [Abstract] Business Combinations Business Combinations Policy [Policy Text Block] Subscriber acquisition costs Subscriber Acquisition Costs [Policy Text Block] Subscriber Acquisition costs. Borrowings Long-term borrowings Long-Term Debt, Excluding Current Maturities Finance Leases, Weighted-average remaining lease term Finance Lease, Weighted Average Remaining Lease Term Actual return on plan assets Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) REA Group REA Group Inc [Member] REA Group Inc [Member] Schedule of Total Gains and Losses on Equity Securities Gain (Loss) on Securities [Table Text Block] Weighted-average number of shares of common stock outstanding—diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Royalty advances to authors Advance Royalties [Policy Text Block] Advance Royalties Policy [Text Block] Net amounts recognized Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax Other Other Services [Member] Other Services [Member] Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Retirement Plan Sponsor Location [Axis] Retirement Plan Sponsor Location [Axis] Capitalized software Capitalized Computer Software, Gross Operating leases, Payments due 3-5 years Lessee, Operating Lease, Liability, to be Paid, Year Four and Five Lessee, Operating Lease, Liability, to be Paid, Year Four and Five Interest expense, net Interest Income (Expense), Nonoperating, Net Majority shareholder ownership percentage Majority Shareholder, Ownership Agreement, Ownership Percentage Majority Shareholder, Ownership Agreement, Ownership Percentage Capital expenditures Total Capital expenditures Payments to Acquire Property, Plant, and Equipment Company Selected Measure Amount Company Selected Measure Amount 2027 Defined Benefit Plan, Expected Future Benefit Payment, Year Four Total assets Total assets Assets Name Awards Close in Time to MNPI Disclosures, Individual Name Thereafter Finance lease, Payments due more than 5 years Finance Lease, Liability, to be Paid, after Year Five Commitments and contractual obligations, Payments due 1-3 years Contractual Obligation, to be Paid, Year Two and Three 2028 Long-Term Debt, Maturity, Year Five Restructuring and Related Activities [Abstract] Restructuring and Related Activities [Abstract] Cash paid - Finance lease liabilities - interest Finance Lease, Interest Payment on Liability Intangible Assets and Goodwill Intangible Assets and Goodwill [Member] Weighted average grant-date fair value, Vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Non-NEOs Non-NEOs [Member] Other Other Finite Lived Intangible Assets [Member] Actual return on plan assets: Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Purchase, Sale, and Settlement [Abstract] Other Other Nonoperating Gains (Losses) Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Defined Benefit Plan, Plan Assets, Category [Domain] Defined Benefit Plan, Plan Assets, Category [Domain] Pension Plan Pension Plan [Member] Financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Non-PEO NEO Non-PEO NEO [Member] Pension asset portfolio, percentage Defined Benefit Plan, Plan Assets, Target Allocation, Percentage Non-cash impairment of goodwill and indefinite-lived intangible assets Goodwill and Intangible Asset Impairment Adjustment to Compensation: Adjustment to Compensation [Axis] Research and development credits Deferred Tax Assets, Tax Credit Carryforwards, Research Net operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards Weighted-average number of shares of common stock outstanding—basic (in shares) Weighted Average Number of Shares Outstanding, Basic Debt Instrument [Line Items] Debt Instrument [Line Items] Real estate Real Estate [Member] Sports Programming Rights Sports Programming Rights [Member] Sports Programming Rights [Member] Revenues: Revenues [Abstract] Long Long [Member] Circulation and subscription Circulation and Subscription [Member] Circulation and subscription. Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Unused capacity commitment fee percentage Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Statement [Line Items] Statement [Line Items] 2022 Term Loan A 2022 Term Loan A [Member] 2022 Term Loan A Proceeds from long-term lines of credit Proceeds from Long-Term Lines of Credit Noncontrolling Interests Noncontrolling Interest [Member] Tax Credit Carryforward [Axis] Tax Credit Carryforward [Axis]