Cover [Abstract] Document Information [Table] Document Information [Table] Class of Stock [Axis] Class of Stock [Axis] Class of Stock [Domain] Class of Stock [Domain] Common Class A [Member] Common Class A [Member] Common Stock Class A [Member] Common Class B [Member] Common Class B [Member] Common Stock Class B [Member] Redeemable Convertible Preferred Stock [Member] Redeemable Convertible Preferred Stock [Member] Document Information [Line Items] Document Information Line Items Entity Current Reporting Status Entity Current Reporting Status Entity Filer Category Entity Filer Category Document Period End Date Document Period End Date Document Fiscal Year Focus Document Fiscal Year Focus Document Fiscal Period Focus Document Fiscal Period Focus Entity Small Business Entity Small Business Entity Registrant Name Entity Registrant Name Document Type Document Type Current Fiscal Year End Date Current Fiscal Year End Date Amendment Flag Amendment Flag Entity Central Index Key Entity Central Index Key Entity File Number Entity File Number Entity Address, Postal Zip Code Entity Address, Postal Zip Code City Area Code City Area Code Local Phone Number Local Phone Number Entity Interactive Data Current Entity Interactive Data Current Trading Symbol Trading Symbol Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Tax Identification Number Entity Tax Identification Number Entity Address, Address Line One Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, City or Town Entity Address, City or Town Entity Emerging Growth Company Entity Emerging Growth Company Entity Shell Company Entity Shell Company Document Quarterly Report Document Quarterly Report Document Transition Report Document Transition Report Entity Address, State or Province Entity Address, State or Province Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Title of 12(b) Security Title of 12(b) Security Security Exchange Name Security Exchange Name Statement of Financial Position [Abstract] Statement [Table] Statement [Table] Common Stock [Axis] Common Stock [Axis] Common Stock [Domain] Common Stock [Domain] Statement [Line Items] Statement [Line Items] Assets [Abstract] Assets Assets: Assets Held-in-trust, Noncurrent Cash and marketable securities held in Trust Account Assets held in trust non current Assets, Current [Abstract] Current Assets: Prepaid Expense, Current Prepaid expenses Assets, Current Total Current Assets Cash and Cash Equivalents, at Carrying Value Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Dividends Receivable Dividends receivable from operating account Forward Purchase Agreement Assets (net) Forward Purchase Agreement assets Forward purchase agreement assets (net). Assets Total Assets Stockholders' Equity Attributable to Parent Total Stockholders' Deficit Balance Balance Liabilities and Equity Total Liabilities, Class A Common Stock Subject to Possible Redemption and Shareholders' Deficit Liabilities Total Liabilities Additional Paid in Capital Additional paid-in capital Retained Earnings (Accumulated Deficit) Accumulated deficit Commitments and Contingencies Commitments and Contingencies Stockholders' Equity Attributable to Parent [Abstract] Stockholders' Deficit Preferred Stock, Value, Issued Preferred stock, $0.0001 par value; 1,000,000 shares authorized; none issued and outstanding Liabilities and Equity [Abstract] Liabilities and Stockholders' Deficit DeferredUnderwritingFeesPayableNonCurrent Deferred underwriting fees payable Forward Purchase Agreement Liabilities Noncurrent Forward Purchase Agreement liabilities Fair Value Ending balance Fair Value Beginning balance Forward purchase agreement liabilities noncurrent. Warrants and Rights Outstanding Outstanding Warrant liabilities Warrants and Rights Outstanding Fair Value Beginning balance Fair Value Ending balance Liabilities, Current [Abstract] Current Liabilities: Accrued Liabilities, Current Accrued expenses Liabilities, Current Total Current Liabilities Taxes Payable, Current Income taxes payable Due to Related Parties, Current Due to related party Temporary Equity, Carrying Amount, Attributable to Parent Class A Common Stock, $0.0001 par value, 200,000,000 shares subject to possible redemption at redemption value Common Stock, Value, Issued Common stock Common Stock, Shares Authorized Common stock, shares authorized Common Stock, Shares Authorized Preferred Stock, Shares Authorized Preferred stock, shares authorized Preferred Stock, Shares Authorized Temporary Equity, Shares Outstanding Temporary equity, shares subject to possible redemption Temporary Equity, Shares Outstanding (in Shares) Preferred Stock, Par or Stated Value Per Share Preferred stock par value (in Dollars per share) Common Stock, Shares, Outstanding Common stock, shares outstanding Common Stock, Shares, Outstanding Common Stock, Shares, Issued Common stock, shares issued Temporary Equity, Par or Stated Value Per Share Temporary equity, shares subject to possible redemption, par value (in Dollars per share) Preferred Stock, Shares Outstanding Preferred stock, shares outstanding Preferred Stock, Shares Outstanding Common Stock, Par or Stated Value Per Share Common stock, par value (in Dollars per share) Common Stock, Par or Stated Value Per Share (in Dollars per share) Preferred Stock, Shares Issued Preferred stock, shares issued Income Statement [Abstract] Interest and Dividend Income, Operating Interest and dividends earned in operating account Other Tax Expense (Benefit) Franchise tax expense Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest (Loss)/income before income tax benefit/(provision) Accounting Expense Accounting and tax expense Accounting expense. General Insurance Expense Insurance expense Change In Fair Value Of Forward Purchase Agreement Liabilities Change in fair value of Forward Purchase Agreement liabilities/assets Change in fair value of Forward Purchase Agreement liabilities/assets Change in fair value of FPA assets/liabilities Change in fair value of forward purchase agreement liabilities. Net Income (Loss) Attributable to Parent Net (loss)/income Net income/(loss) Net (loss)/income Net (loss)/income Income Tax Expense (Benefit) Income tax provision Income taxes Nonoperating Income (Expense) Income earned in Trust Account Income earned in Trust Account Marketable Securities, Unrealized Gain (Loss) Change in unrealized gains on marketable securities held in Trust Account Investment Income, Nonoperating Dividends earned on marketable securities held in Trust Account Dividends earned on marketable securities held in Trust Account Printing Fees Printing fees Printing fees. Operating Income (Loss) Loss from operations Other Other expenses Fair Value Adjustment of Warrants Change in fair value of Outstanding Warrant liabilities Change in fair value of Outstanding Warrant liabilities Change in Fair Value – (Gain) / Loss Other Nonoperating Income (Expense) Other (loss)/income Research and Development Expense Research expense Earnings Per Share, Basic and Diluted Basic net income per share, Class A Common Stock subject to possible redemption Basic net income/(loss) per share, Non-redeemable Class B Common Stock Basic and diluted net income per share, Class A Common Stock subject to possible redemption Marketable Securities, Realized Gain (Loss) Realized gains on marketable securities held in Trust Account Realized gains on marketable securities held in Trust Account Weighted Average Number of Shares Outstanding, Diluted Basic and diluted weighted-average shares outstanding, Non-redeemable Class B Common Stock Diluted weighted-average shares outstanding, Class A Common Stock subject to possible redemption Legal Fees Legal fees Earnings Per Share, Diluted Diluted net income per share, Class A Common Stock subject to possible redemption Diluted net income/(loss) per share, Non-redeemable Class B Common Stock Weighted Average Number of Shares Outstanding, Basic Basic weighted-average shares outstanding, Class A Common Stock subject to possible redemption Cancelled Initial Business Combination Related Fees Cancelled IBC related fees (see Note 5) Cancelled initial business combination related fees. Cancelled Initial Business Combination Related Fees Net Cancelled IBC related fees Cancelled Initial Business Combination Related Fees Net. Schedule of Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Axis] Financial Instruments Subject to Mandatory Redemption, Financial Instrument [Domain] Common Stock Subject to Mandatory Redemption [Member] Statement of Stockholders' Equity [Abstract] Equity Components [Axis] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Stock [Member] Common Stock [Member] Additional Paid-in Capital [Member] Additional Paid-In Capital Retained Earnings [Member] Accumulated Deficit Shares, Outstanding Balance (in Shares) Balance (in Shares) Measurement Adjustment on Redeemable Common Stock Measurement adjustment on redeemable common stock Measurement adjustment on redeemable common stock. Statement of Cash Flows [Abstract] CashFlowsFromOperatingActivitiesAbstract Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities Net cash used in operating activities ChangesInOperatingAssetsAndLiabilitiesAbstract Changes in operating assets and liabilities: Increase (Decrease) in Dividends Receivable Dividends receivable from operating account Increase (Decrease) in Prepaid Expense Prepaid expenses Increase (Decrease) in Accrued Liabilities Accrued expenses Increase (Decrease) in Income Taxes Payable Income taxes payable Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Adjustments to reconcile net (loss)/income to net cash used in operating activities: Change In Unrealized Gain Loss On Marketable Securities Change in unrealized gains on marketable securities held in Trust Account Change in unrealized gain loss on marketable securities. Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Cash and cash equivalents – end of period Cash and cash equivalents – beginning of period Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect Net change in cash Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Supplemental disclosure of non-cash activities: ChangeInValueOfCommonStockSubjectToPossibleRedemption Change in value of common stock subject to possible redemption Accounting Policies [Abstract] Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Description of Organization and Business Operations Significant Accounting Policies [Text Block] Summary of Significant Accounting Policies Initial Public Offering [Abstract] InitialPublicOffering Initial Public Offering Related Party Transactions [Abstract] Related Party Transactions Disclosure [Text Block] Related Party Transactions Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Text Block] Commitments and Contingencies Stockholders' Equity Note [Abstract] Stockholders' Equity Note Disclosure [Text Block] Stockholders' Equity Fair Value Disclosures [Abstract] Fair Value Disclosures [Text Block] Fair Value Measurements Subsequent Events [Abstract] Schedule of Subsequent Events [Table Text Block] Subsequent Events Fair Value Measurement, Policy [Policy Text Block] Fair Value of Financial Instruments Use of Estimates, Policy [Policy Text Block] Use of Estimates Cash and Cash Equivalents, Policy [Policy Text Block] Cash and Cash Equivalents Outstanding Warrant And Forward Purchase Agreement Liabilities [Policy Text Block] Outstanding Warrants Liabilities and FPA Liabilities Disclosure of accounting policy for outstanding warrant and forward purchase agreement liabilities. Reclassification, Comparability Adjustment [Policy Text Block] Reclassification Common Stock [Policy Text Block] Class B Common Stock Common stock. Basis of Accounting, Policy [Policy Text Block] Basis of Presentation Earnings Per Share, Policy [Policy Text Block] Net Income (Loss) per Common Share Concentration Risk, Credit Risk, Policy [Policy Text Block] Concentration of Credit Risk CostOfInitialPublicOfferingPolicyPolicyTextBlock Offering Costs Associated with the Initial Public Offering StockSubjectToPossibleRedemptionPolicyPolicyTextBlock Class A Common Stock Subject to Possible Redemption RiskAndUncertaintiesPolicyTextBlock Risk and Uncertainties New Accounting Pronouncements, Policy [Policy Text Block] Recent Accounting Pronouncements Cash and Marketable Securities Held in Trust Account [Policy Text Block] Cash and Marketable Securities Held in Trust Account Cash and marketable securities held in trust account Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Schedule of Earnings Per Share, Basic and Diluted Fair Value, by Balance Sheet Grouping [Table] Liability Class [Axis] Fair Value by Liability Class [Domain] Forward Purchase Agreement [Member] Forward Purchase Agreement [Member] Forward purchase agreement. Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Summary of Fair Value Liabilities of Observable and Unobservable Inputs Of Private Placement Warrants and FPA Liabilities Schedule Of Changes In Fair Value Of The Warrants And Forward Purchase Agreement [Table Text Block] Schedule of Changes in the Fair Values of the Outstanding Warrants and Forward Purchase Agreement Schedule of changes in fair value of the warrants and forward purchase agreement [Table Text Block ]. Description of Organization and Business Operations (Details) [Table] Description of Organization and Business Operations (Details) [Table] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Sponsor Warrants [Member] Sponsor Warrants [Member] Sponsor warrants. Director Warrants [Member] Director Warrants [Member] Director warrants. Description of Organization and Business Operations (Details) [Line Items] Description of Organization and Business Operations (Details) [Line Items] DeferredUnderwritingFees Deferred Underwriting Fees Payments of Stock Issuance Costs Payments of Stock Issuance Costs UnitsIssuedDuringPeriodSharesNewIssues Units Issued During Period, Shares, New Issues (in Shares) Number of units sold in initial public offering Units Issued During Period Shares New Issues. Shares Issued, Price Per Share Shares Issued, Price Per Share (in Dollars per share) Proceeds from Issuance Initial Public Offering Proceeds from Issuance Initial Public Offering Proceeds from Issuance of Warrants Proceeds from Issuance of Warrants Liquidation Basis of Accounting, Accrued Costs to Dispose of Assets and Liabilities Expenses payable on dissolution TransactionCostRelatedToIssuanceOfCommonStock Transaction Cost Related To Issuance Of Common Stock Payments for Underwriting Expense Payments for Underwriting Expense BusinessCombinationConditionMinimumTangibleAssets Minimum net tangible asset upon consummation of business combination Assets under Management, Carrying Amount Assets under management Percent Of Redemption Of Public Shares Percent of redemption of public shares Percent of redemption of public shares. Number Of Days After The Due Date Of Business Combination Withn Which Public Shares Shall Be Redeemed Number of days after the due date of business combination before which the pubic shares shall be redeemed Number of days after the due date of business combination before which the pubic shares shall be redeemed. Assets Held-in-trust Assets Held-in-trust Business Combination Aggregate Fair Market Value On Assets Held In Trust Percentage Business Combination Aggregate Fair Market Value On Assets Held In Trust Percentage. Maximum percentage of shares eligible for redemption an without restriction Maximum percentage of shares eligible for redemption an without restriction. Equity Method Investment, Ownership Percentage Equity metohd investment ownership percentage Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Axis] Cash and Cash Equivalents [Domain] Cash and Cash Equivalents [Domain] HeldOutsideTheTrustAccountMember Held Outside the Trust Account [Member] US Treasury Securities [Member] US Treasury Securities [Member] Money Market Funds [Member] Money Market Funds [Member] Event [Axis] Event [Axis] Event [Domain] Event [Domain] Redemption Of Public Shares In Case Business Combination Does Not Occur [Member] Redemption Of Public Shares In Case Business Combination Does Not Occur [Member] Statistical Measurement [Axis] Statistical Measurement [Axis] Statistical Measurement [Domain] Statistical Measurement [Domain] Minimum [Member] Minimum [Member] Investments in and Advances to Affiliates Categorization [Axis] Investments in and Advances to Affiliates Categorization [Axis] Investments in and Advances to Affiliates Categorization [Domain] Investments in and Advances to Affiliates Categorization [Domain] Pershing Square TH Sponsor Limited Liability Company [Member] Pershing Square TH Sponsor Limited Liability Company [Member] Pershing Square TH Sponsor Limited Liability Company [Member] . Other Offering Costs Other offering costs. Stock Issued During Period, Shares, New Issues Number of units sold Issuance of common stock (shares) Offering Costs offering costs. Upfront Underwriting Fees upfront underwriting fees. Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs Offering costs charged to equity Deferred Offering Costs Offering Costs Allocable To The Outstanding Warrants Liabilities Offering costs allocable to the Outstanding Warrants liabilities. Money Market Funds, at Carrying Value Money Market Funds, at Carrying Value Taxes, Other Payments for Taxes Cash Cash Cash, FDIC Insured Amount Cash insured with federal insurance Sale of Stock [Axis] Sale of Stock [Axis] Sale of Stock [Domain] Sale of Stock [Domain] IPO [Member] Schedule of Earnings Per Share, Basic and Diluted [Abstract] Weighted Average Common Stock Subject To Possible Redemption [Abstract] Denominator: Weighted-average Class A Common Stock subject to possible redemption Weighted Average Common Stock Subject To Possible Redemption Weighted Average Number of Shares Outstanding, Basic and Diluted Basic and diluted weighted-average shares outstanding, Class A Common Stock subject to possible redemption Earnings Allocable To Class Common Stock Subject To Possible Redemption [Abstract] Numerator: Earnings allocable to Class A Common Stock subject to possible redemption Earnings Allocable To Class Common Stock Subject To Possible Redemption Net Earnings Applicable To Redeemable Class Common Stock Net earnings Net Earnings Applicable To Redeemable Class Common Stock Earnings Per Share, Basic and Diluted [Abstract] Numerator: Net (loss)/income minus net earnings and change in fair value of FPA assets/liabilities Net Earnings Applicable To Non Redeemable Class Common Stock Net earnings Net Earnings Applicable To Non Redeemable Class Common Stock Non redeemable net Income Diluted Non-redeemable net (loss)/income Diluted Non redeemable net Income Diluted Non redeemable net Income Basic Non-redeemable net (loss)/income Basic Non redeemable net Income Basic Non Redeemable Net Income Basic And Diluted Non-redeemable net (loss)/income Basic and Diluted Non redeemable net income basic and diluted. Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract] Denominator: Weighted-average Non-redeemable Class A and Class B Common Stock Weighted Average Number Of Share Outstanding Non Redeemable Class Basic And Diluted Basic and diluted weighted-average shares outstanding, Non-redeemable Class B Common Stock Weighted Average Number Of Share Outstanding Non Redeemable Class Basic And Diluted Earnings Per Share Non Redeemable Basic And Diluted Basic and diluted net (loss)/income per share, Non-redeemable Class B Common Stock Earnings Per Share Non Redeemable Basic And Diluted Net Income Basis [Axis] Net Income Basis Axis Net Income Basis [Domain] Net Income Basis Domain Basic [Member] Basic Member Diluted [Member] Diluted Member Basic And Diluted [Member] Basic and diluted member. Common Stock Not Subject To Mandatory Redemption [Member] Common Stock Not Subject To Mandatory Redemption Initial Public Offering (Details) [Table] Initial Public Offering (Details) [Table] Initial Public Offering (Details) [Line Items] Initial Public Offering (Details) [Line Items] WarrantInEachUnitInInitialPublicOffering Warrant In Each Unit In Initial Public Offering Warrant In Each Unit In Initial Public Offering Class of Warrant or Right, Exercise Price of Warrants or Rights Class of Warrant or Right, Exercise Price of Warrants or Rights Warrant Exercise Price (in Dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share) NumberOfSharesIssuedPerUnit Number of Class A common stock in each unit Number Of Shares Issued Per Unit Share Price Price per unit Class B Common Stock, share price InitialPublicOfferingMember Initial Public Offering [Member] Related Party Transactions (Details) - Sponsor Shares [Table] Related Party Transactions (Details) - Sponsor Shares [Table] Related Party Transactions (Details) - Sponsor Shares [Line Items] Related Party Transactions (Details) - Sponsor Shares [Line Items] Common Stock, Voting Rights Common Stock, Voting Rights Stockholders' Equity Note, Stock Split Stock holders equity note Number Of Days For A Particular Event To Get Over To Determine Share Trading Days Number of days for a particular event to get over for determning trading period Number of days for a particular event to get over for determning trading period. Stock Issued During Period, Value, New Issues Issuance of Class B Common Stock to Sponsor Stock Issued During Period, Value, New Issues Related Party Transaction [Axis] Related Party Transaction [Axis] Related Party Transaction [Domain] Related Party Transaction [Domain] SponsorSharesMember Sponsor Shares [Member] Related Party Transactions (Details) - Sponsor and Director Warrants [Table] Related Party Transactions (Details) - Sponsor and Director Warrants [Table] Related Party Transactions (Details) - Sponsor and Director Warrants [Line Items] Related Party Transactions (Details) - Sponsor and Director Warrants [Line Items] DirectorWarrantsTransferAssignmentOrSaleEarliestPeriod Threshold period for not to transfer, assign or sell any of their warrants after the completion of the initial business combination SponsorSharesTransferAssignmentOrSaleEarliestPeriod Threshold period for not to transfer, assign or sell any of their warrants after the completion of the initial business combination Percentage of Exercisable Common Shares of the PostCombination Business on a Fully Diluted Basis Aggregate percentage of exercisable common shares outstanding of the post-combination business on a fully diluted basis Percentage of exercisable common shares of the post-combination business on a fully diluted basis. Warrants and Rights Outstanding, Term Term of warrants Warrant Expiration Term Related Party Transactions (Details) - Forward Purchase Agreement [Table] Related Party Transactions (Details) - Forward Purchase Agreement [Table] DirectorForwardPurchaseAgreementMember Director Forward Purchase Agreement [Member] Related Party Transactions (Details) - Forward Purchase Agreement [Line Items] Related Party Transactions (Details) - Forward Purchase Agreement [Line Items] CommitttedForwardPurchaseUnits Committted Forward Purchase Units (in Shares) AdditionalForwardPurchaseValue Additional Forward Purchase, Value Number Of Forward Purchase Warrants That Each Unit Consists Number of Warrants that each Forward Purchase Warrants include (in shares) Number of forward purchase warrants that each unit consists. Number Of Forward Purchase Shares That Each Unit Consists Number of Class A Common Stock that each Forward Purchase Warrants include (in shares) Number of forward purchase shares that each unit consists. CommitttedForwardPurchaseValue Committted Forward Purchase, Value Forward Purchase Price Per Unit Forward Purchase, Price Per Unit (in Dollars per share) Forward purchase price per unit. ForwardPurchaseDirectorValue Forward Purchase Director Value AdditionalForwardPurchaseUnits Additional Forward Purchase Units (in Shares) Related Party Transactions (Details) - Related Party Loans [Table] Related Party Transactions (Details) - Related Party Loans [Table] Related Party Transactions (Details) - Related Party Loans [Line Items] Related Party Transactions (Details) - Related Party Loans [Line Items] Related Party Transaction, Amounts of Transaction Amount agreed to be loaned Repayments of Related Party Debt Repayments of Related Party Debt Notes Payable, Related Parties, Current Notes Payable, Related Parties, Current Interest Expense, Related Party Interest expense from related party promissory note Related Party Transactions Assignment Agreement (Detail) [Table] Related party transactions - assignment agreement (Detail). Related Party Transactions Assignment Agreement [Line Items] Related party transactions - assignment agreement. Related Party [Axis] Related Party [Domain] Promissory Note [Member] Promissory Note [Member] Promissory note. Vivendi [Member] Vivendi. Related Party Transactions Due to Related Party [Table] Related party transactions due to related party. Proposed Initial Business Combination [Member] Proposed Initial Business Combination [Member] Proposed initial business combination. Excess Reimbursements Received Due To Change In Foreign Exchange Rates Excess reimbursmeent received due to change in foreign exchange rates Excess reimbursements received due to change in foreign exchange rates. Reimbursement Received From Related Party Reimbursement received from related party Reimbursement received from related party. Related Party Transaction, Expenses from Transactions with Related Party Related party transaction expenses Pershing Square Holdings Ltd. [Member] Pershing square holdings ltd. Aggregate Deferred Underwriting Fees Payable Percentage Aggregate deferred underwriting fees payable percentage Aggregate deferred underwriting fees payable percentage. DeferredUnderwritingFeesPayable Deferred Underwriting Fees Payable Proceeds from Initial Business Combinations Proceeds from initial business combinations Proceeds from initial business combinations. Deferred Underwriting Fees Payable Description Deferred underwriting fees payable description Deferred underwriting fees payable description. DeferredUnderwritingFeePerUnit Deferred Underwriting Fee Per Unit DeferredUnderwritingFeePerUnit Deferred Underwriting Fee Gross Offering Proceeds Percent Deferred Underwriting Fee gross offering proceeds percent Deferred underwriting fee gross offering proceeds percent. Business Acquisition, Percentage of Voting Interests Acquired Percenatge of acquisation acquired Business Combination, Consideration Transferred Consideration Other Deferred Underwriting Fee Payable Other Deferred Underwriting Fee Payable Other deferred underwriting fee payable. Business Acquisition, Share Price Business acquisation share price Sale of Stock, Consideration Received on Transaction Consideration received Minimum Percentage Of Share Capital Purchase Of Subsidiary Company Minimum Percentage Of Share Capital Purchase Of Subsidiary Company Minimum percentage of share capital purchase of subsidiary company. Net Asset Value Per Share Net Asset Value Per Share Reimbursement Of Transaction Expenses Reimbursement of transaction expenses Reimbursement of transaction expenses. Percentage Of Fair Market Value Of The Warrants To Be Unexhanged With Shares Percentage of fair market value of the director warrants to be unexchanged with shares Percentage of fair market value of the warrants to be unexhanged with shares. Percentage Of Fair Market Value Of The Director Warrants To Be Exhanged With Shares Percentage of fair market value of the director warrants to be exchanged with shares Percentage of fair market value of the director warrants to be exhanged with shares. Stockholders' Equity, Reverse Stock Split Stockholders' Equity, Reverse Stock Split Percentage Of Exercise Price Over Net Aseet Value Per Share Percentage of exercise price over net asset value per share Percentage of exercise price over net aseet value per share. Class of Warrant or Right, Number of Securities Called by Each Warrant or Right Number of securities called by each warrant or right to be exchanged Maximum [Member] Maximum [Member] Pershing Square Funds [Member] Pershing square funds. Business Acquisition [Axis] Business Acquisition, Acquiree [Domain] Universal Music Group B V [Member] Universal music group B V. Warrant Exchange Offer [Member] Warrant exchange offer. Cancellation Of Proposed Initial Business Combination [Member] Cancellation of proposed initial business combination. Agreement [Axis] Agreement [Axis] Agreement [Domain] Agreement [Domain] Share Purchase Agreement With Vivendi S E [Member] Share purchase agreement with vivendi S E. Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Additional Forward Purchase Units [Member] Additional forward purchase units. Committed Forward Purchase Units [Member] Committed forward purchase units. Assignment Agreement [Member] Assignment agreement. Consolidated Entities [Axis] Consolidated Entities [Domain] Universal Music Group B.v [Member] Universal music group B.v. Distributable Tontine Redeemable Warrants [Member] Distributable tontine redeemable warrants. Legal Entity [Axis] Entity [Domain] Remainco [Member] Remainco. Stockholders' Equity (Details) [Table] Stockholders' Equity (Details) [Table] Public Warrants [Member] Private Placement Warrants [Member] RedeemableWarrantsMember Redeemable Warrants [Member] Stockholders' Equity (Details) [Line Items] Stockholders' Equity (Details) [Line Items] Minimum Lock In Period Required For Warrant Exercise From The Date Of Business Combination Minimum Lock In Period Required For Warrant Exercise From The Date Of Business Combination Minimum Lock In Period Required For Warrant Exercise From The Date Of Business Combination. Warrants RedeemableThreshold Consecutive Trading Days Warrants Redeemable,Threshold Consecutive Trading Days Warrants Redeemable,Threshold Consecutive Trading Days. Warrants exercisable ordinary share per warrant Warrants exercisable ordinary share per warrant Warrants exercisable, ordinary share per warrant Minimum Share Price Required For Redemtion Of Warrants Minimum Share Price Required For Redemtion Of Warrants Minimum Share Price Required For Redemtion Of Warrants Warrants RedeemableThreshold Trading Days Warrants Redeemable,Threshold Trading Days Warrants Redeemable,Threshold Trading Days Class Of Warrants Exercise Price Adjustment Percentage Class of warrants exercise price adjustment percentage Class of warrants exercise price adjustment percentage Commitments Commitments Commitments. Percentage Of Proceeds From Share Issuances Percentage Of Proceeds From Share Issuances Percentage Of Proceeds From Share Issuances Minimum Period Required For Filing SEC Registration Statement From The Date Of Business Combination Minimum Period Required For Filing SEC Registration Statement From The Date Of Business Combination Minimum Period Required For Filing SEC Registration Statement From The Date Of Business Combination. Minimum Notice Period For Warrants Redemption Minimum Notice Period For Warrants Redemption Minimum notice period for warrants redemption. Warrants Redemption Price Per Share Warrants, Redemption Price Per Share Warrants, Redemption Price Per Share. Triggering Event [Axis] Triggering Event [Axis] Triggering Event [Domain] Triggering Event [Domain] Share Trigger Price One [Member] Share Trigger Price One [Member] Share Trigger Price Two [Member] Share Trigger Price Two [Member] Business Combination Agreement [Member] Business combination agreement. Schedule of Fair Value Measurement [Abstract] Fair Value Measurements (Details) - Schedule of Fair Value Measurement [Table] Fair Value Measurements (Details) - Schedule of Fair Value Measurement [Table] Measurement Frequency [Axis] Measurement Frequency [Domain] Fair Value, Recurring [Member] Fair Value, Recurring Fair Value Measurements (Details) - Schedule of Fair Value Measurement [Line Items] Schedule of Fair Value Measurement [Line Items] Liabilities, Fair Value Disclosure [Abstract] Liabilities: Warrant Liability Private Placement Warrants Outstanding Warrants Liability – Private Placement Warrants Warrant liability private placement warrants. Additional Forward Purchase Agreements Liability Additional Forward Purchase Agreement Liability Additional forward purchase agreements liability. Committed Forward Purchase Agreement Liabilities Committed Forward Purchase Agreement Liability Committed forward purchase agreement liabilities. Warrant Liability Public Warrants Outstanding Warrants Liability – Public Warrants Warrant liability public warrants. Committed Forward Purchase Agreement Asset Committed Forward Purchase Agreement Asset Committed forward purchase agreement asset. Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Fair Value, Inputs, Level 3 [Member] Fair Value, Inputs, Level 3 [Member] Fair Value, Inputs, Level 1 [Member] Fair Value, Inputs, Level 1 [Member] Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Abstract] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table] Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] Share Based Payment Arrangements By Share Based Payment Award Fair Value Assumptions Stock Price Per Share Strike Price Share based payment arrangements by share based payment award fair value assumptions stock price per share. Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount For Probability Of Exercise Additional FPA Discount for Probability of Exercise – Additional FPA Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount For Probability Of Exercise Additional FPA. Share Based Payment Arrangements By Share Based Payment Award Fair Value Assumptions Public Warrant Price Per Share Public Warrant Price Share based payment arrangements by share based payment award fair value assumptions public warrant price per share. Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount For Lack Of Marketability Committed FPA Discount for Lack of Marketability – Committed FPA Share based compensation arrangement by share based payment award fair value assumptions discount for lack of marketability committed FPA. Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Illiquidity Discount Rate Illiquidity Discount Share based compensation arrangement by share based payment award fair value assumptions illiquidity discount rate. Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Probability Of Warrant Renegotiation Probability of Warrant Renegotiation Share based compensation arrangement by share based payment award fair value assumptions probability of warrant renegotiation. Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate Volatility Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term Term (Years) Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Discount For Lack Of Marketability Additional FPA Discount for Lack of Marketability – Additional FPA Share based compensation arrangement by share based payment award fair value assumptions discount for lack of marketability additional FPA. Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Exercise Price Exercise Price Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Risk-Free Interest Rate Share Based Payment Arrangements By Share Based Payment Award Fair Value Assumptions UnderlyingStockPricePerShare Underlying Stock Price Share based payment arrangements by share based payment award fair value assumptions underlying stock price per share. Schedule Of Changes In Fair Value Of The Warrants And Forward Purchase Agreement [Abstract] Schedule Of Changes In Fair Value Of The Warrants And Forward Purchase Agreement [Table] Private Placement Warrants [Axis] Forward Purchase Agreement Liability [Domain] Additional Forward Purchase Agreement [Member] Additional forward purchase agreement. Forward Purchase Agreement Liability [Member] Forward purchase agreement liability. Schedule Of Changes In Fair Value Of The Warrants And Forward Purchase Agreement [Line Items] Fair Value Adjustments Of Forward Purchase Agreement Liabilities Change in Fair Value – (Gain) / Loss Fair value adjustments of forward purchase agreement liabilities. Cash [Member] Cash [Member] Volatility Rate Represents Anticipated Implied Volatility Rate Of The Potential Target Volitility rate reflects anticipated implied volatility of the potential target Volatility rate represents anticipated implied volatility rate of the potential target. Threshold Limit Of Period Warrants Not To be Sold Post Initial Business Combination Threshold limit of period warrants not to be sold post initial business combination Threshold limit of period warrants not to be sold post initial business combination. Threshold Limit Of Committed Forward Purchase Agreement Shares Not To be Sold Post Initial Business Combination Threshold limit of committed forward purchase agreement shares not to be sold post initial business combination Threshold limit of committed forward purchase agreement shares not to be sold post initial business combination. Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3 Fair value measurement transfers from level 3 to level 1 Threshold Limit Of Period Of Usage Of Volatility Rate From Initial Business Combination Over Warrants Term Period Threshold limit of period of usage of volatility rate from initial business combination over warrants term period Threshold limit of period of usage of volatility rate from initial business combination over warrants term period. Illiquidity Discount Related To Embedded Securities Lock Up Illiquidity discount related to embedded lock up Illiquidity discount related to embedded securities lock up. Average Of Sponsor Incentive Restructurings And Stock Forfeitures Discount Rate Discount rate Average of sponsor incentive restructurings and stock forfeitures discount rate. Forward Purchase Agreement Lock Up Period Arise Discount Lack Of Marketability Percent FPA Lock up Forward purchase agreement lock up period arise discount lack of marketability percent. Additional Forward Purchase Agreement Lock Up Arise Shares Exercisable Limit Amount Additional forward purchase agreement lock up arise shares exercisable limit amount Additional forward purchase agreement lock up arise shares exercisable limit amount. Additional Forward Purchase Agreement Lock Up Period Arise Discount Lack Of Marketability Percent Additional forward purchase agreement lock up period arise discount lack of marketability percent Additional forward purchase agreement lock up period arise discount lack of marketability percent. Additional Discount Rate Post Possible Exercise Of Shares Value Amount Additional discount rate post possible exercise of shares value amount Additional discount rate post possible exercise of shares value amount.