2026 Time-Sharing Transaction, Notes Receivable, Maturity, Year Three Consolidated Entities [Axis] Consolidated Entities [Axis] Variable Rate [Domain] Variable Rate [Domain] SARs Stock Appreciation Rights (SARs) [Member] Net loss attributable to noncontrolling interests Net loss attributable to noncontrolling interests Net Income (Loss) Attributable to Noncontrolling Interest Pay vs Performance Disclosure [Line Items] Statistical Measurement [Domain] Statistical Measurement [Domain] Credit facility Line of Credit Facility, Maximum Borrowing Capacity Beginning of period, cost of shares repurchased Ending of period, cost of shares repurchased Treasury Stock, Value, Gross Treasury Stock, Value, Gross Net change in assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Award Type [Domain] Award Type [Domain] Fair Value as of Grant Date Award Grant Date Fair Value Expected timing of satisfaction (in years) Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period DEBT Debt Disclosure [Text Block] Exercise price securities, excluded from computation of earnings per share (in usd per share) Exercise Price Securities, Excluded From Computation Of Earnings Per Share Exercise Price, stock options and SARs not included in the calculation of diluted earnings per share because exercise prices exceeded average market prices for the applicable periods. Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Employees and non employee directors Employees And Non Employee Directors [Member] Employees And Non Employee Directors [Member] Gross write-offs 2023 Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff Renewal term Lessee, Finance Lease, Renewal Term Revolving corporate credit facility, net Revolving Corporate Credit Facility Revolving Credit Facility [Member] Variable interest entity Variable Interest Entity, Primary Beneficiary [Member] Effect of changes in exchange rates on cash, cash equivalents and restricted cash Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations Deferred taxes Deferred Income Tax Liabilities, Net MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Performance Shares Performance Shares [Member] Segment Reporting [Abstract] Segment Reporting [Abstract] Restatement Determination Date: Restatement Determination Date [Axis] Asset acquisition, notes payable issued Asset Acquisition, Consideration Transferred Note Payable Asset Acquisition, Consideration Transferred Note Payable Vacation ownership notes receivable, net of reserves Vacation Ownership Notes Receivable [Member] Vacation Ownership Notes Receivable [Member] Voluntary clean-up call Cash Flows Between Transferor and Transferee, Payment to Purchaser Cash Flows Between Transferor and Transferee, Payment to Purchaser Other dispositions, net Proceeds from Sale of Other Property, Plant, and Equipment Contingencies and Commitments (Note 10) Commitments and Contingencies Previously Reported Previously Reported [Member] Insider Trading Policies and Procedures [Line Items] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Thereafter Long-Term Debt, Maturity After Year Four Long-Term Debt, Maturity After Year Four Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] SHAREHOLDERS’ EQUITY Equity [Text Block] Current Financial Asset, Not Past Due [Member] Geographical [Axis] Geographical [Axis] Non-securitized Interest income associated with vacation ownership notes receivable — non-securitized Nonsecuritized Vacation Ownership Notes Receivable [Member] Nonsecuritized vacation ownership notes receivable INCOME TAXES Income Tax Disclosure [Text Block] Adjustment for 2022 Convertible Note Hedges Adjustments to Paid in Capital for Convertible Hedges Adjustments to Paid in Capital for Convertible Hedges Deferred revenue Increase (Decrease) in Contract with Customer, Liability Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Floating interest rate through September 2023 Maturity Range One [Member] Maturity Range One Derivative Maturity [Domain] Derivative Maturity [Domain] Derivative Maturity [Domain] Total financial liabilities Financial Liabilities Fair Value Disclosure Average estimated rate of default for all outstanding loans Average Estimated Rate Of Default For All Outstanding Loans Average estimated rate of default for all outstanding loans. Number of notes receivable pools under performance triggers Number of Notes Receivable Pools Under Performance Triggers Number of Notes Receivable Pools Under Performance Triggers Management fee revenues Management Service [Member] Preferred stock, par value (in usd per share) Preferred Stock, Par or Stated Value Per Share Preferred stock — $0.01 par value; 2,000,000 shares authorized; none issued or outstanding Preferred Stock, Value, Issued Financing Financing Revenue Not From Contract With Customer Financing revenues include interest income earned on vacation ownership notes receivable, fees earned from servicing the existing vacation ownership notes receivable portfolio, and other transaction-based fees charged to owners and other third parties for services. Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Diluted (in usd per share) Earnings Per Share, Diluted Cash Flows Between Transferee and Transferor Net Cash Flows Between Transferee and Transferor Net Cash Flows Between Transferee And Transferor Net. 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Element name and standard label in FICO Score Greater Than [low end numeric value] [Member] or FICO Score Less Than [high end numeric value] [Member] formats. Amount of completed vacation ownership units classified as property and equipment Amount Of Completed Vacation Ownership Units Classified As Property And Equipment Amount Of Completed Vacation Ownership Units Classified As Property And Equipment Income Tax Contingency [Table] Income Tax Contingency [Table] Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Assets from Segment to Consolidated [Table] Executive Category: Executive Category [Axis] SIGNIFICANT ACCOUNTING POLICIES AND RECENT ACCOUNTING STANDARDS Significant Accounting Policies [Text Block] Name Measure Name Name Forgone Recovery, Individual Name Waikiki Hawaii Waikiki Hawaii [Member] Waikiki Hawaii [Member] Carrying Amount Reported Value Measurement [Member] Guarantor obligations, maximum exposure Guarantor Obligations, Maximum Exposure, Undiscounted Goodwill Goodwill Increases related to tax positions taken during a prior period Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions Equity Components [Axis] Equity Components [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Vacation ownership notes receivable originations Increase (Decrease) in Notes Receivable Originations The (increase) decrease during the reporting period in the total amount of new mortgage loans originated on real estate. Shares available for grants under the plan (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant 2022 Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year Stockholders' Equity [Table] Stockholders' Equity [Table] Stockholders' Equity [Table] Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] 2025 Long-Term Debt, Maturity, Year Two Measurement Basis [Axis] Measurement Basis [Axis] Revenues Reconciliation of Revenue from Segments to Consolidated [Table Text Block] Underlying Securities Award Underlying Securities Amount Entity Small Business Entity Small Business Payroll and benefits liability Employee-related Liabilities Local Phone Number Local Phone Number Future Minimum Payments Receivable [Line Items] Future Minimum Payments Receivable [Line Items] Future Minimum Payments Receivable [Line Items] Fair Value Measurement [Domain] Fair Value Measurement [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Letter of credit Letter of Credit [Member] Interest payable Interest Payable [Member] Interest Payable Deferred Tax Asset [Domain] Deferred Tax Asset [Domain] Exchange & Third-Party Management Exchange and Third-Party Management [Member] Exchange and Third-Party Management [Member] Restricted stock units (in shares) Incremental Common Shares Attributable to Restricted Stock Units Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements for Restricted Stock Units using the treasury stock method. Notional amount Derivative, Notional Amount 2023, remaining Long-Term Debt, Maturity, Remainder of Fiscal Year Not eligible for securitization Not Eligible for Securitization [Member] Not Eligible for Securitization [Member] CASH DIVIDENDS DECLARED PER SHARE (in usd per share) Dividend per share (in usd per share) Common Stock, Dividends, Per Share, Declared Proceeds from vacation ownership notes receivable securitizations Proceeds from Accounts Receivable Securitization Goods or services transferred at a point in time Transferred at Point in Time [Member] Restricted stock units Restricted Stock Units (RSUs) [Member] Investment in notes receivable on non-accrual status Financing Receivable, Nonaccrual Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount INCOME BEFORE INCOME TAXES AND NONCONTROLLING INTERESTS Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Guarantor obligations, maximum exposure, due in third year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Third Year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Third Year Time Sharing Transactions, Allowance for Uncollectible Accounts [Roll Forward] Time-Sharing Transactions, Allowance for Uncollectible Accounts [Roll Forward] Payment of debt issuance costs Payments of Debt Issuance Costs Fair Value Portion at Fair Value Measurement [Member] SECURITIZED DEBT Securitized Vacation Ownership Debt Disclosure [Text Block] The entire disclosure for securitized vacation ownership debt. Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] Unamortized debt discount and issuance costs Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Guarantor obligations, maximum exposure, remainder of year Guarantor Obligations, Maximum Exposure, Undiscounted, Remainder Of Year Guarantor Obligations, Maximum Exposure, Undiscounted, Remainder Of Year Depreciation and amortization of intangibles Depreciation And Amortization Of Intangibles Depreciation And Amortization Of Intangibles Contracts receivable for financed VOI sales, net Contracts Receivable, Fair Value Disclosure Contracts Receivable, Fair Value Disclosure TOTAL REVENUES Total Revenues Revenues Revenues Carrying values and estimated fair values of financial assets and liabilities Fair Value, by Balance Sheet Grouping [Table Text Block] Effective income tax rate reconciliation, pre-tax income Effective Income Tax Reconciliation, Pre-Tax Income, Percent Effective Income Tax Reconciliation, Pre-Tax Income, Percent Product and Service [Domain] Product and Service [Domain] Other Performance Measure, Amount Other Performance Measure, Amount Add back of interest expense related to convertible notes, net of tax Interest expense Interest Expense, Debt Interest income Interest On Notes Receivable Interest On Notes Receivable Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Inventory Increase (Decrease) in Inventories INVESTING ACTIVITIES Net Cash Provided by (Used in) Investing Activities [Abstract] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Contract Liabilities Contract with Customer, Liability [Abstract] Transaction and integration costs Business Combination, Acquisition Related Costs Award Type [Axis] Award Type [Axis] Shares excluded from the calculation of diluted earnings per share (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Stock awards, grants in period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Document Quarterly Report Document Quarterly Report Total past due Financial Asset, Past Due [Member] Estimated default rate increases that would have resulted an increase in allowance for credit losses Result of Increase in Estimated Default Rate The projected increased default rate to apply to the allowance for credit losses. Interest expense to investors Interest Expense Unrecognized Tax Benefits Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] Shares authorized for issuance under the plan (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Property, plant and equipment, gross Property, Plant and Equipment, Gross 2026 Convertible Note Hedges 2026 Convertible Note Hedges [Member] 2026 Convertible Note Hedges Financing Receivable [Domain] Financing Receivable [Domain] [Domain] for Financing Receivable [Axis] Cash dividend declared Dividends Declared [Table Text Block] Trading Arrangement: Trading Arrangement [Axis] Performance obligation satisfied in previous period Contract with Customer, Performance Obligation Satisfied in Previous Period Interest income and expense recognized as a result of our involvement with variable interest entities Interest Income and Interest Expense Disclosure [Table Text Block] Maximum earnable amount of shares (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Maximum Earnable Amount, Shares Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Maximum Earnable Amount, Shares PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount SOFR Three Month Period SOFR Three Month Period [Member] SOFR Three Month Period 2027 Convertible Notes, net 2027 Convertible Notes Convertible Senior Notes 2027 [Member] Convertible Senior Notes 2027 Timing of Transfer of Good or Service [Axis] Timing of Transfer of Good or Service [Axis] Number of warrants exercised (in shares) Class Of Warrant Or Right, Number Of Warrants Exercised Class of Warrant or Right, Number Of Warrants Exercised Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Entity File Number Entity File Number Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Class B Notes Class B Notes [Member] Class B Notes [Member] Trust Entity [Axis] Trust Entity [Axis] Trust Entity [Axis] 2026 Long-Term Debt, Maturity, Year Three 2021 Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year Accounts payable Accounts Payable 2027 Time-Sharing Transaction, Notes Receivable, Maturity, Year Four Decreases related to tax positions taken during a prior period Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions Entity Shell Company Entity Shell Company Other comprehensive (loss) gain before reclassifications OCI, before Reclassifications, Net of Tax, Attributable to Parent New Accounting Standards New Accounting Pronouncements, Policy [Policy Text Block] Restatement Determination Date Restatement Determination Date Average price paid per share (in usd per share) Shares Acquired, Average Cost Per Share Financing Receivable, Allowance for Credit Loss [Table] Financing Receivable, Allowance for Credit Loss [Table] Other liabilities Increase (Decrease) in Other Operating Liabilities Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Cash, cash equivalents and restricted cash, beginning of period Cash, cash equivalents and restricted cash, end of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents 2026 Convertible Notes 2026 Convertible Notes Convertible Senior Notes 2026 [Member] Convertible Senior Notes 2026 Number of vacation units to be developed Number Of Vacation Units To Be Developed Number Of Vacation Units To Be Developed Interest to investors Cash Flows Between Transferee And Transferor Repayments Of Interest To Investors Cash Flows Between Transferee And Transferor Repayments Of Interest To Investors Service-based RSUs Service Based Restricted Stock Unit [Member] Service Based Restricted Stock Unit [Member] Payment of withholding taxes on vesting of restricted stock units Restricted Stock, Value, Shares Issued Net of Tax Withholdings Debt instrument, fair value Debt Instrument, Fair Value Disclosure Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Intangible assets Disposal Group, Including Discontinued Operation, Intangible Assets Common stock, shares issued (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Issued Vacation ownership notes receivable, net Notes Receivable, Fair Value Disclosure Treasury stock — at cost; 39,337,085 and 38,263,442 shares, respectively Treasury Stock, Common, Value Gains and other income, net Gains (Losses) and Other Income (Expense), Net Gains (Losses) and Other Income (Expense), Net Security Exchange Name Security Exchange Name Long-term debt Long-Term Debt Total financial assets Assets, Fair Value Disclosure 2027 Long-Term Debt, Maturity, Year Four Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Employee Stock Option Employee Stock Option [Member] TOTAL EXPENSES Costs and Expenses Asset Acquisition [Table] Asset Acquisition [Table] Maximum Maximum [Member] COMPREHENSIVE INCOME ATTRIBUTABLE TO COMMON SHAREHOLDERS Comprehensive Income (Loss), Net of Tax, Attributable to Parent Deferred compensation costs related to unvested awards Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Document Type Document Type Tabular List, Table Tabular List [Table Text Block] Receivables from contracts with customers, net Receivables from Customers Entity Address, Address Line One Entity Address, Address Line One Repurchase of common stock Cost of shares repurchased Treasury Stock, Value, Acquired, Cost Method Maximum loss Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount Hyatt And Welk Hyatt And Welk [Member] Hyatt And Welk Receivable Type [Axis] Receivable Type [Axis] Guarantor obligations, maximum exposure, due in fourth year and thereafter Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Fourth Year And Thereafter Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Fourth Year And Thereafter 2026, lease liability to be paid Finance Lease, Liability, to be Paid, Year Three Cost Reimbursement Cost Reimbursement [Member] Cost Reimbursement Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Non-cash transfer from inventory to property and equipment Transfer From Inventory To Property And Equipment Transfer From Inventory To Property And Equipment SHARE-BASED COMPENSATION Share-Based Payment Arrangement [Text Block] Basis of Presentation Basis of Accounting, Policy [Policy Text Block] 2024, lease liability to be paid Finance Lease, Liability, to be Paid, Year One Bali, Indonesia Resort Bali, Indonesia Resort [Member] Bali, Indonesia Resort Cash surrender value of life insurance Cash Surrender Value of Life Insurance Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Adjusted EBITDA, net (loss) income, depreciation and amortization Segment, Reconciliation of Other Items from Segments to Consolidated [Table Text Block] Revenue remaining performance obligation expected timing (percentage) Revenue, Remaining Performance Obligation, Percentage Unrecognized tax benefits, income tax penalties and interest accrued Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Cash Inflows [Abstract] Cash Inflows [Abstract] Cash Inflows [Abstract] Variable Rate [Axis] Variable Rate [Axis] Accounts payable, advance deposits and accrued liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Income Statement [Abstract] Income Statement [Abstract] Cash flows between company and variable interest entities Cash Flows Between Securitization Special Purpose Entity SPE And Transferor [Table Text Block] Cash Flows Between Securitization Special Purpose Entity SPE And Transferor EXPENSES Costs and Expenses [Abstract] Title of 12(b) Security Title of 12(b) Security Option indexed to issuer's equity, indexed shares (in shares) Option Indexed to Issuer's Equity, Indexed Shares Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Loss Contingency, Nature [Domain] Loss Contingency, Nature [Domain] Asset Acquisition [Line Items] Asset Acquisition [Line Items] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Tax receivable Income Taxes Receivable Deferred income taxes Noncash Income Tax (Expense) Benefit The non-cash component of income tax expense, less the tax benefit from the exercise of stock options, SARs and RSUs. Interest receivable Interest Receivable [Member] Interest Receivable Term of contract Lessee, Finance Lease, Term of Contract Operating segments Operating Segments [Member] Purchase of company owned life insurance Payments for (Proceeds from) Life Insurance Policies Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Non-cash issuance of debt in connection with finance lease Liabilities Assumed Derivative, fixed interest rate Derivative, Fixed Interest Rate Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Long Term Debt Maturities Repayments Of Principal [Table] Long Term Debt Maturities Repayments Of Principal [Table] Long Term Debt Maturities Repayments Of Principal [Table] Number of notes receivable pools out of compliance Number Of Notes Receivable Pools Out Of Compliance Number of notes receivable pools out of compliance with established parameters Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] FINANCIAL INSTRUMENTS Financial Instruments Disclosure [Text Block] Entity Tax Identification Number Entity Tax Identification Number Commitments and Contingencies Disclosure [Line Items] Commitments and Contingencies Disclosure [Line Items] Commitments and Contingencies Disclosure [Line Items] Schedule of securitized vacation ownership debt Schedule of Securitized Vacation Ownership Debt [Table Text Block] Tabular disclosure of the securitized vacation ownership debt of the variable interest entities. Noncontrolling Interest, Decrease from Deconsolidation Noncontrolling Interest, Decrease from Deconsolidation Statistical Measurement [Axis] Statistical Measurement [Axis] Cost reimbursements Cost Reimbursements, Expense Cost Reimbursements, Expense Cumulative translation adjustment Disposal Group, Including Discontinued Operation, Cumulative Translation Adjustment Disposal Group, Including Discontinued Operation, Cumulative Translation Adjustment Balance Sheet Location [Domain] Balance Sheet Location [Domain] Contractual interest expense Interest Expense, Debt, Excluding Amortization Entity Interactive Data Current Entity Interactive Data Current Interest receivable Interest Receivable Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Total Shareholder Return Amount Total Shareholder Return Amount Repurchase of common stock Payments for Repurchase of Common Stock Entity Common Stock, Shares Outstanding (in shares) Entity Common Stock, Shares Outstanding Class C Notes Class C Notes [Member] Class C Notes [Member] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] ACQUISITIONS AND DISPOSITIONS Mergers, Acquisitions and Dispositions Disclosures [Text Block] Secured debt, net Secured Debt, Net Secured Debt, Net Vacation Ownership Vacation Ownership [Member] Vacation Ownership [Member] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Total MVW Shareholders' Equity Parent [Member] Segments [Domain] Segments [Domain] Variable Interest Entity, Not Primary Beneficiary Variable Interest Entity, Not Primary Beneficiary [Member] 2025 Notes, net 2025 Notes 2025 Notes [Member] 2025 Notes Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Stockholders' Equity [Line Items] Stockholders' Equity [Line Items] Stockholders' Equity [Line Items] Consolidation Items [Domain] Consolidation Items [Domain] Deconsolidation of certain Consolidated Property Owners' Associations Deconsolidation, Gain (Loss), Amount Retained earnings Retained Earnings (Accumulated Deficit) Measure: Measure [Axis] Percent of the assets, liabilities, revenues, expenses and cash flows discussed Percentage of Assets, Liabilities, Revenues, Expenses and Cash Flows Consolidated and Discussed Percentage of Assets, Liabilities, Revenues, Expenses and Cash Flows Consolidated and Discussed Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Litigation charges Gain (Loss) Related to Litigation Settlement Name Outstanding Recovery, Individual Name Issuance of note receivable to VIE Payments for Issuance of Note Receivable to VIE Payments for Issuance of Note Receivable to VIE Principal amount Debt Instrument, Face Amount Gross write-offs 2021 Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Guarantor obligations, maximum exposure, due in first year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In First Year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In First Year Assets Disposal Group, Including Discontinued Operation, Assets 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] Securitizations Securitized Financing Receivable Securitized Financing Receivable Number of Shares Repurchased Shares Repurchased [Abstract] Shares Repurchased Goodwill from sale Disposal Group, Including Discontinued Operation, Goodwill Beginning of period, average price paid per share (in usd per share) Ending of period, average price paid per share (in usd per share) Stock Repurchased, Per Share Average Price Stock Repurchased, Per Share Average Price Total lease payments Finance Lease, Liability, to be Paid OPERATING ACTIVITIES Net Cash Provided by (Used in) Operating Activities [Abstract] 700 + FICO Score, Greater than 700 [Member] Antidilutive Securities Excluded from Computation of Earnings Per Share Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Non-cash reduction of debt associated with bifurcation of conversion feature on the 2022 Convertible Notes Noncash Reduction of Debt Associated With Conversion Feature on Convertible Notes Noncash Reduction of Debt Associated With Conversion Feature on Convertible Notes Class of Warrant or Right [Domain] Class of Warrant or Right [Domain] Purchase commitment obligation due, 2024 Purchase Obligation, to be Paid, Year One Schedule of compensation cost for share-based payment arrangements, allocation of share-based compensation costs by plan Share-Based Payment Arrangement, Cost by Plan [Table Text Block] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Debt instrument, convertible, conversion price (in usd per share) Debt Instrument, Convertible, Conversion Price Credit Score, FICO [Domain] Credit Score, FICO [Domain] Conversion ratio Debt Instrument, Convertible, Conversion Ratio Disposal Group Name [Domain] Disposal Group Name [Domain] Dividends Dividends Accounts and contracts receivable Increase (Decrease) in Accounts and Other Receivables PEO PEO [Member] Other Other Receivables 2022 Convertible Notes Convertible Senior Notes 2022 [Member] Convertible Senior Notes 2022 [Member] Other, net Other Operating Activities, Cash Flow Statement Schedule of Variable Interest Entities [Table] Schedule of Variable Interest Entities [Table] Common stock, par (in usd per share) Common stock, par (in usd per share) Common Stock, Par or Stated Value Per Share Total Cash Flows Between Transferee And Transferor Proceeds Cash Flows Between Transferee And Transferor Proceeds 2025 Time-Sharing Transaction, Notes Receivable, Maturity, Year Two Net cash, cash equivalents and restricted cash (used in) provided by investing activities Net Cash Provided by (Used in) Investing Activities Certain items Certain Items Adjusted EBITDA Reconciliation Represents certain items that are used to reconcile Adjusted EBITDA to Net Income Attributable to Common Shareholders Restricted cash Restricted Cash [Member] Restricted Cash 2029 Notes, net 2029 Notes 2029 Notes [Member] 2029 Notes Debt Instrument [Axis] Debt Instrument [Axis] Floating interest rate through April 2024 Maturity Range Two [Member] Maturity Range Two Name of Property [Domain] Name of Property [Domain] 600 - 699 FICO Score, 600 to 699 [Member] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Term of contract including renewals Lessee, Finance Lease, Term of Contract Including Renewals Lessee, Finance Lease, Term of Contract Including Renewals Effective income tax rate, percent Effective Income Tax Rate Reconciliation, Percent Repayments of debt Repayments of Debt Remainder of 2023, lease liability to be paid Finance Lease, Liability, to be Paid, Remainder of Fiscal Year Segment Reporting, Asset Reconciling Item [Line Items] Segment Reporting, Asset Reconciling Item [Line Items] Vacation ownership notes, number of classes Vacation Ownership Notes, Number Of Classes Vacation Ownership Notes, Number Of Classes Credit Facility [Axis] Credit Facility [Axis] Scheduled future principal payments for debt Schedule of Maturities of Long-Term Debt [Table Text Block] TOTAL LIABILITIES Consolidated Liabilities Liabilities Warehouse Credit Facility Warehouse Credit Facility [Member] Warehouse Credit Facility [Member] 2020 Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year Write-offs Time-Sharing Transactions, Allowance for Uncollectible Accounts, Deduction, Direct Writeoff Charged Against Allowance Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Stock awards granted, weighted average (in usd per share) exercise date fair value Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Weighted Average Exercise Price Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted Weighted Average Exercise Price Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Proceeds from disposals Disposal Group, Including Discontinued Operation, Consideration Cumulative effect, period of adoption, adjusted balance Cumulative Effect, Period of Adoption, Adjusted Balance [Member] Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] All Executive Categories All Executive Categories [Member] Repayment of Warehouse Credit Facility Cash Flows Between Transferee And Transferor Repayments Of Warehouse Credit Facility Cash Flows Between Transferee And Transferor Repayments Of Warehouse Credit Facility Title of Individual [Axis] Title of Individual [Axis] Management and exchange Management And Exchange [Member] Management And Exchange Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Number of reportable business segments Number of Reportable Segments EARNINGS PER SHARE ATTRIBUTABLE TO COMMON SHAREHOLDERS Earnings Per Share [Abstract] Classifications of consolidated vie assets and liabilities Schedule of Variable Interest Entities [Table Text Block] BASIS OF PRESENTATION Basis of Accounting [Text Block] Marketing and sales Selling and Marketing Expense Common stock — $0.01 par value; 100,000,000 shares authorized; 75,806,578 and 75,744,524 shares issued, respectively Common Stock, Value, Issued General and administrative Administrative expenses General and Administrative Expense Effect of dilutive shares outstanding Earnings Per Share, Diluted, Other Disclosure [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] SOFR Floor SOFR Floor [Member] SOFR Floor Senior notes Senior Notes [Member] Gain and Other Income, Net Gain and Other Income, Net Gain and Other Income, Net Finance lease payment Finance Lease, Principal Payments Impairment Asset Impairment Charges Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] All Individuals All Individuals [Member] Lease liability to be paid, thereafter Finance Lease, Liability, to be Paid, After Year Four Finance Lease, Liability, to be Paid, After Year Four Financing receivable credit quality indicators Financing Receivable Credit Quality Indicators [Table Text Block] Gross write-offs Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff Other Other Nonoperating Income (Expense) Entity Filer Category Entity Filer Category Class A, B, C, Portion Of D Class A, B, C, Portion Of D [Member] Class A, B, C, Portion Of D Purchase commitment Purchase Obligation Borrowings from securitization transactions Proceeds from Issuance of Secured Debt Stock repurchase activity under current stock repurchase program Class of Treasury Stock [Table Text Block] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Other Other Liabilities Statement [Table] Statement [Table] Financing Financing Expense Not From Contract With Customer Financing expenses include costs in support of the financing, servicing and securitization processes. Current Fiscal Year End Date Current Fiscal Year End Date Stock repurchase program, authorized amount Stock Repurchase Program, Authorized Amount Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Increase in acquisition reserves for uncertain tax positions Unrecognized Tax Benefits, Increase Resulting from Acquisition Interest income associated with vacation ownership notes receivable Schedule Of Components Of Investment Income Included In Interest Income Table [Table Text Block] Interest Income associated with vacation ownership notes receivable. Average Price Paid per Share Shares Repurchased, Average Price Paid Per Share [Abstract] Shares Repurchased, Average Price Paid Per Share Real estate inventory Inventory Timeshare, Gross Total of (1) improvements, (2) held-for-sale, and (3) construction-in-process. 2024 Time-Sharing Transaction, Notes Receivable, Maturity, Year One Schedule of cash flow hedges included in accumulated other comprehensive income (loss) Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block] Unrecognized tax benefit at beginning of balance Unrecognized tax benefit at end of balance Unrecognized Tax Benefits PEO Name PEO Name 2027 Warrants 2027 Warrants [Member] 2027 Warrants Convertible note hedges exercised (in shares) Convertible Note Hedges Exercised Convertible note hedges exercised Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Balance at Mar 31, 2022 Time-Sharing Transactions, Maturities of Notes Receivable, Net Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Stock awards granted, weighted average (in usd per share) grant date fair value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value VACATION OWNERSHIP NOTES RECEIVABLE Financing Receivables [Text Block] Voluntary repurchases of defaulted vacation ownership notes receivable Defaulted Mortgage Loans Repurchased, Net of Substitutions The amount of defaulted mortgage notes receivable, net of substitutions, that were voluntarily repurchased for the period. Preferred stock, outstanding (in shares) Preferred Stock, Shares Outstanding Cash Outflows [Abstract] Cash Outflows [Abstract] Cash Outflows [Abstract] 2027, lease liability to be paid Finance Lease, Liability, to be Paid, Year Four Net cash, cash equivalents and restricted cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Financing Receivable, Allowance for Credit Loss [Line Items] Financing Receivable, Allowance for Credit Loss [Line Items] Contract with customer, contract assets Contract with Customer, Asset, before Allowance for Credit Loss Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Convertible Notes (in shares) Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities Corporate and Other Corporate, Non-Segment [Member] Surety bonds issued Surety Bonds Surety Bonds issued. Accounts, Notes, Loans and Financing Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Funding of restricted cash Cash Flows Between Transferee And Transfer or Funding Of Restricted Cash Cash Flows Between Transferee And Transfer or Funding Of Restricted Cash Debt, stated interest rate Debt Instrument, Interest Rate, Stated Percentage Reclassification of foreign currency translation adjustments realized upon disposition of entities AOCI Reclassification of Foreign Currency Translation Adjustments Realized AOCI Reclassification of Foreign Currency Translation Adjustments Realized Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Services transferred over time Transferred over Time [Member] Payroll and benefit liabilities Increase (Decrease) in Employee Related Liabilities Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Business Combination and Asset Acquisition [Abstract] TOTAL MVW SHAREHOLDERS' EQUITY Beginning balance Ending balance Equity, Attributable to Parent Non-cash adjustment to additional paid-in capital for 2022 Convertible Note Hedges Noncash Adjustments to Additional Paid in Capital for Convertible Hedges Noncash Adjustments to Additional Paid in Capital for Convertible Hedges Vacation ownership notes receivable, net (including $1,863 and $1,792 from VIEs, respectively) Vacation ownership notes receivable, net Financing Receivable, after Allowance for Credit Loss Real estate inventory, increase true up Real Estate Inventory, Increase (Decrease) True Up Changes in estimates within the relative sales value calculations accounted for as real estate inventory true-ups. Consolidation Items [Axis] Consolidation Items [Axis] Long Term Debt Maturities Repayments Of Principal [Line Items] Long Term Debt Maturities Repayments Of Principal [Line Items] Long Term Debt Maturities Repayments Of Principal [Line Items] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Interest receipts Cash Flows Between Transferee And Transferor Proceeds From Interest Receipts Cash Flows Between Transferee And Transferor Proceeds From Interest Receipts Performance-based RSUs Performance Based Restricted Stock Unit [Member] Performance Based Restricted Stock Unit [Member] Contract with customer, liability, revenue recognized Contract with Customer, Liability, Revenue Recognized Restricted cash (including $78 and $85 from VIEs, respectively) Restricted cash Restricted Cash and Cash Equivalents Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] Expected term (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Restatement [Domain] Revision of Prior Period [Domain] VARIABLE INTEREST ENTITIES Variable Interest Entity Disclosure [Text Block] Greater than 120 days past due Financing Receivables Equal To Greater Than120 Days Past Due [Member] Financing receivables that are equal to or greater than 120 days past due. Gross write-offs 2022 Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff VRI Americas VRI Americas [Member] VRI Americas Financing Receivable, Past Due [Line Items] Financing Receivable, Past Due [Line Items] Values of vacation ownership notes receivable that were purchased by trust during the period Values of Vacation Ownership Notes Receivable that Were Purchased By Trust During the Period Values of Vacation Ownership Notes Receivable that Were Purchased By Trust During the Period Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Preferred stock, issued (in shares) Preferred Stock, Shares Issued Effective income tax rate reconciliation, discrete items Effective Income Tax Reconciliation Discrete Items, Percent Effective Income Tax Reconciliation Discrete Items, Percent Entity Emerging Growth Company Entity Emerging Growth Company Total Cash Flows Between Transferee And Transferor Repayments Cash Flows Between Transferee And Transferor Repayments Asset acquisition, consideration paid Payments to Acquire Productive Assets Intangibles, net Intangible Assets, Net (Excluding Goodwill) Disposal Group Classification [Domain] Disposal Group Classification [Domain] Interest rate, effective percentage Debt Instrument, Interest Rate, Effective Percentage Exchange and other services revenues Service, Other [Member] Increase (Decrease) in Stockholders' Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Credit Score, FICO [Axis] Credit Score, FICO [Axis] Document Fiscal Period Focus Document Fiscal Period Focus Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Title Trading Arrangement, Individual Title Finance lease incentive Proceeds From Finance Lease Incentive Proceeds From Finance Lease Incentive Share-based compensation Share-Based Payment Arrangement, Noncash Expense Weighted Average Weighted Average [Member] Revenue from external customers by geographic areas Revenue from External Customers by Geographic Areas [Table Text Block] Inventory Inventory Inventory Timeshare Total of (1) improvements, (2) held-for-sale, (3) construction-in-process, and (4) operating supplies, held in the normal course of business. Common Stock Common Stock [Member] Individual: Individual [Axis] Share-based compensation plans APIC, Share-Based Payment Arrangement, Recognition and Exercise City Area Code City Area Code Entity Address, Postal Zip Code Entity Address, Postal Zip Code Financial Asset, Aging [Domain] Financial Asset, Aging [Domain] Restricted cash Disposal Group, Including Discontinued Operation, Restricted Cash Disposal Group, Including Discontinued Operation, Restricted Cash EARNINGS PER SHARE Earnings Per Share [Text Block] Product and Service [Axis] Product and Service [Axis] Nature of Operations Nature of Operations [Policy Text Block] Nature of Operations Investments, All Other Investments [Abstract] Investments, All Other Investments [Abstract] Repayment of debt related to securitization transactions Repayments of Secured Debt Cost Basis of Shares Repurchased Treasury Stock, Values [Abstract] Treasury Stock, Values Document Fiscal Year Focus Document Fiscal Year Focus Debt, weighted average interest rate Debt, Weighted Average Interest Rate Financing receivable, allowance for credit losses, that would have been increased Financing Receivable, Allowance For Credit Losses, That Would Have Been Increased Financing Receivable, Allowance For Credit Losses, That Would Have Been Increased Geographical [Domain] Geographical [Domain] TOTAL EQUITY Beginning balance Ending balance Equity, Including Portion Attributable to Noncontrolling Interest Future Minimum Payments Receivable [Table] Future Minimum Payments Receivable [Table] Future Minimum Payments Receivable [Table] 31 – 90 days past due Financial Asset, Aging, 31 To 90 Days Past Due [Member] Financial Asset, Aging, 31 To 90 Days Past Due [Member] Minimum Minimum [Member] Receivables [Abstract] Receivables [Abstract] Debt, net Debt And Finance Lease Obligations Net Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long term debt and finance lease obligations, net of unamortized discount and debt issuance costs. Exercise Price Award Exercise Price SOFR One Month Period SOFR One Month Period [Member] SOFR One Month Period OTHER COMPREHENSIVE GAIN (LOSS), NET OF TAX Other Comprehensive Income (Loss), Net of Tax Deferred revenue Deferred revenue Contract With Customer, Liability, Deferred Revenue Contract With Customer, Liability, Deferred Revenue Disposal Group Classification [Axis] Disposal Group Classification [Axis] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] ASSETS Assets [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] NET INCOME NET INCOME Net income Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Income taxes paid, net of refunds Income Taxes Paid, Net Net cash, cash equivalents and restricted cash used in financing activities Net Cash Provided by (Used in) Financing Activities Guarantor obligations, ownership percentage Guarantor Obligations, Ownership Percentage Guarantor Obligations, Ownership Percentage Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] SOFR Six Month Period SOFR Six Month Period [Member] SOFR Six Month Period CONTINGENCIES AND COMMITMENTS Commitments and Contingencies Disclosure [Text Block] Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax Composition of inventory Inventory [Table Text Block] Inventory Table Commitments and Contingencies Disclosure [Table] Commitments and Contingencies Disclosure [Table] Commitments and Contingencies Disclosure [Table] Retained Earnings Retained Earnings [Member] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] TOTAL LIABILITIES AND EQUITY Liabilities and Equity Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Risk-free rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Derivative instrument adjustment, net of tax Derivative instrument adjustment Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax Basic (in usd per share) Earnings Per Share, Basic Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Receivables from Contracts with Customers Contract with Customer, Asset, after Allowance for Credit Loss [Abstract] Accounting Policies [Abstract] Accounting Policies [Abstract] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Vacation Ownership Notes Receivable Securitizations Vacation Ownership Notes Receivable Securitizations [Member] Vacation Ownership Notes Receivable Securitizations [Member] Employee tax credit receivable Employee Tax Credit Receivable Employee Tax Credit Receivable Revision of Prior Period, Accounting Standards Update, Adjustment Revision of Prior Period, Accounting Standards Update, Adjustment [Member] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] 2027 Convertible Note Hedges 2027 Convertible Note Hedges [Member] 2027 Convertible Note Hedges Number of securities called by warrants (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Numerator used to calculate diluted earnings (loss) per share Net Income (Loss) Available to Common Stockholders, Diluted Arrangement Duration Trading Arrangement Duration Convertible debt Convertible Debt [Table Text Block] Vacation ownership notes receivable reserve Provision for Loan, Lease, and Other Losses Entity Address, City or Town Entity Address, City or Town Award Timing MNPI Considered Award Timing MNPI Considered [Flag] 2019 & Prior Financing Receivable, Year Five, Originated, Four Years And Prior Before Current Fiscal Year Financing Receivable, Year Five, Originated, Four Years And Prior Before Current Fiscal Year Non-cash issuance of treasury stock for employee stock purchase plan Stock Issued Purchase commitment obligation due, 2025 Purchase Obligation, to be Paid, Year Two Discontinued Operations, Disposed of by Sale Discontinued Operations, Disposed of by Sale [Member] Principles of Consolidation Consolidation, Policy [Policy Text Block] Accounts and contracts receivable, net Contracts With Customers, Accounts Receivable The right to consideration that is unconditional from contracts with customers that is classified within accounts receivable Acquired Acquired [Member] Acquired [Member] Purchase commitment obligation due, 2026 Purchase Obligation, to be Paid, Year Three Proceeds from debt Proceeds from Issuance of Debt Document Transition Report Document Transition Report Award Timing Predetermined Award Timing Predetermined [Flag] Stock repurchase program, remaining authorized repurchase amount Stock Repurchase Program, Remaining Authorized Repurchase Amount Derivative Instruments and Hedging Activities Disclosures [Table] Derivative Instruments and Hedging Activities Disclosures [Table] Convertible notes, net Convertible Debt, Fair Value Disclosures Puerto Vallarta, Mexico Puerto Vallarta, Mexico [Member] Puerto Vallarta, Mexico Termination Date Trading Arrangement Termination Date Other Operating Supplies and Inventories Operating Supplies and Inventories Common stock, shares authorized (in shares) Common Stock, Shares Authorized Financing Receivable, Past Due [Table] Financing Receivable, Past Due [Table] Valuation Allowance by Deferred Tax Asset [Axis] Valuation Allowance by Deferred Tax Asset [Axis] Financial Asset, Aging [Axis] Financial Asset, Aging [Axis] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Principal to investors Cash Flows Between Transferee And Transferor Repayments Of Principal To Investors Cash Flows Between Transferee And Transferor Repayments Of Principal To Investors Derivative Instrument [Axis] Derivative Instrument [Axis] Other assets Other Assets, Fair Value Disclosure MVW 2023-1 LLC MVW 2023-1 LLC [Member] MVW 2023-1 LLC Cash and issued a non-interest bearing note payable Asset Acquisition, Consideration Transferred, Cash And Notes Asset Acquisition, Consideration Transferred, Cash And Notes Long-term debt, gross Long-term debt Long-Term Debt, Gross Adjustments to reconcile net income to net cash, cash equivalents and restricted cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] All Trading Arrangements All Trading Arrangements [Member] Gain on disposal Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal Purchase commitment obligation due, remainder of 2023 Purchase Obligation, to be Paid, Remainder of Fiscal Year Employee SARs (in shares) Incremental Common Shares Attributable To Stock Option And Stock Appreciation Right Plans Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements for stock options and Stock Appreciation Rights using the treasury stock method. All Adjustments to Compensation All Adjustments to Compensation [Member] Timing of Transfer of Good or Service [Domain] Timing of Transfer of Good or Service [Domain] Award Timing Disclosures [Line Items] Revolving Corporate Credit Facility, net Revolving Corporate Credit Facility [Member] Revolving Corporate Credit Facility [Member] Gross write-offs 2019 and Prior Financing Receivable, Excluding Accrued Interest, Year Five And Before Originated, Four Years before Current Fiscal Year, Writeoff Financing Receivable, Excluding Accrued Interest, Year Five And Before Originated, Four Years before Current Fiscal Year, Writeoff Non-cash transfer from other assets to property and equipment Transfer From Other Assets To Property And Equipment Transfer From Other Assets To Property And Equipment 91 – 120 days past due Financing Receivables, 91 To 120 Days Past Due [Member] Financing Receivables, 91 To 120 Days Past Due Title of Individual [Domain] Title of Individual [Domain] Term Loan, net Term Loan Term Loan [Member] Term Loan [Member] Compensation Amount Outstanding Recovery Compensation Amount Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Revenue remaining performance obligation Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] Royalty fee Royalty Expense Assets Reconciliation of Assets from Segment to Consolidated [Table Text Block] COMPREHENSIVE LOSS ATTRIBUTABLE TO NONCONTROLLING INTERESTS Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Number of notes receivable pools outstanding Number of Consolidated Notes Receivable Pools Outstanding Number of Consolidated Notes Receivable Pools Outstanding Clean-up call Time Sharing Transactions, Clean-Up Of Warehouse Credit Facility Time Sharing Transactions, Clean-Up Of Warehouse Credit Facility Rental Rental [Member] Rental [Member] Reclassified of previous deposits associated with the project from other assets to property and equipment Asset Acquisition, Recognized Identifiable Assets Acquired, Amounts Reclassified to Property and Equipment from Other Assets Asset Acquisition, Recognized Identifiable Assets Acquired, Amounts Reclassified to Property and Equipment from Other Assets Principal receipts Cash Flows Between Transferee And Transferor Proceeds From Principal Receipts Cash Flows Between Transferee And Transferor Proceeds From Principal Receipts Class D Notes Class D Notes [Member] Class D Notes Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Finance Leases Finance lease liabilities Finance Lease, Liability Convertible notes Convertible Debt [Member] Vacation ownership notes receivable Total vacation ownership notes receivable Financing Receivable, before Allowance for Credit Loss Insider Trading Arrangements [Line Items] AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] 2024 Long-Term Debt, Maturity, Year One Proceeds from disposition of subsidiaries, net of cash and restricted cash transferred Proceeds from Divestiture of Businesses, Net of Cash Divested Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Non-cash transfer from property and equipment to inventory Transfer From Property And Equipment To Inventory Transfer From Property And Equipment To Inventory Other (including $87 and $76 from VIEs, respectively) Other assets Other Assets Trust Entity [Domain] Trust Entity [Domain] Trust Entity [Domain] Share-based compensation plans (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Advance deposits Advance deposits Contract With Customer, Liability, Advance Deposits Contract With Customer, Liability, Advance Deposits 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] Other assets Increase (Decrease) in Other Operating Assets Defaulted vacation ownership notes receivable repurchase activity Financing Receivable, Allowance for Credit Losses, Repurchase Activity Financing Receivable, Allowance for Credit Losses, Repurchase Activity Schedule of unrecognized compensation cost, unvested awards Share-Based Payment Arrangement, Nonvested Award, Cost [Table Text Block] Adjustment to Compensation, Amount Adjustment to Compensation Amount Noncontrolling interests Equity, Attributable to Noncontrolling Interest Document Period End Date Document Period End Date Deferred compensation liability Increase (Decrease) in Deferred Compensation Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Financing receivable, nonaccrual Financing Receivable, Nonaccrual [Table Text Block] Adoption Date Trading Arrangement Adoption Date Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Disposal Group Name [Axis] Disposal Group Name [Axis] Accounts and nontrade receivable Accounts and Nontrade Receivable [Table Text Block] Accounts and Nontrade Receivable Treasury Stock Treasury Stock, Common [Member] Entity Central Index Key Entity Central Index Key Amortization of debt discount and issuance costs Amortization of Debt Issuance Costs and Discounts Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Class of Warrant or Right [Axis] Class of Warrant or Right [Axis] Share-based compensation expense Share-based compensation expense Share-Based Payment Arrangement, Expense No Score Nil Fico Score [Member] Nil credit score as defined by the external credit rating agency, Fair Isaac Corporation (FICO). Element name and standard label in FICO Score Greater Than [low end numeric value] [Member] or FICO Score Less Than [high end numeric value] [Member] formats. Purchase of vacation ownership units for future transfer to inventory Purchase Of Vacation Ownership Units For Future Transfer To Inventory Purchase Of Vacation Ownership Units For Future Transfer To Inventory Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] Provision for income taxes Tax provision Income Tax Expense (Benefit) All other countries Non-US [Member] Deferred compensation liability Deferred Compensation Liability, Current and Noncurrent Accounts and contracts receivable, net (including $14 and $13 from VIEs, respectively) Accounts receivable, net Accounts receivable, including VIE, after allowance for credit loss Accounts receivable, including VIE, after allowance for credit loss Accounts Receivable, Including Variable Interest Entities, After Allowance for Credit Loss Accounts Receivable, Including Variable Interest Entities, After Allowance for Credit Loss Future principal payments, net of reserves, and interest rates of vacation ownership notes receivable Schedule of Financing Receivables, Minimum Payments [Table Text Block] 2023, remaining Time-Sharing Transaction, Notes Receivable, Maturity, Remainder Of Fiscal Year Time-Sharing Transaction, Notes Receivable, Maturity, Remainder Of Fiscal Year Finance lease assets Finance Lease, Right-of-Use Asset, after Accumulated Amortization Number of operating business segments Number of Operating Segments Number of extensions Lessee, Finance Lease, Number Of Extensions Lessee, Finance Lease, Number Of Extensions Revenues excluding reimbursed costs Revenues Excluding Reimbursed Costs Revenues Excluding Reimbursed Costs Name Trading Arrangement, Individual Name Beginning balance Ending balance Time-Sharing Transactions, Allowance for Uncollectible Accounts (Decrease) increase in vacation ownership notes receivable reserve Financing Receivable, Credit Loss, Expense (Reversal) Indemnification assets FDIC Indemnification Asset Impairment charges Impairment of Long-Lived Assets to be Disposed of Write off of deferred debt issuance cost Deferred Debt Issuance Cost, Writeoff Disaggregation of revenue Disaggregation of Revenue [Table Text Block] Equity [Abstract] Equity [Abstract] INVENTORY Inventory Disclosure [Text Block] Receivables from Contracts with Customers Contract with Customer, Receivable The total right to consideration that is unconditional from contracts with customers Revenue from contracts with customers Revenue from Contract with Customer, Excluding Assessed Tax Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Amendment Flag Amendment Flag Combined Marriott Combined Marriott [Member] Combined Marriott Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Sale of vacation ownership products Time Share [Member] Charleston, South Carolina Charleston, South Carolina [Member] Charleston, South Carolina Interest paid, net of amounts capitalized Interest Paid, Excluding Capitalized Interest, Operating Activities Aging of recorded investment in principal, before reserves, in vacation ownership notes receivable Financing Receivable, Past Due [Table Text Block] 2026 Warrants 2026 Warrants [Member] 2026 Warrants Credit Facility [Domain] Credit Facility [Domain] Repurchase of common stock (in shares) Treasury Stock, Shares, Acquired Basis spread on variable rate Debt Instrument, Basis Spread on Variable Rate Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Gross write-offs 2020 Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff Originated Originated [Member] Originated [Member] Strike price (in usd per share) Option Indexed to Issuer's Equity, Strike Price Shares for diluted earnings (loss) per share (in shares) Weighted Average Number of Shares Outstanding, Diluted Weighted average FICO score within originated loan pool Weighted Average FICO Score Within Loan Pool Weighted Average FICO Score Within Loan Pool Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Interest Rate Contract Interest Rate Contract [Member] Non-cash issuance of debt in connection with asset acquisition Issuance of Debt in Connection with Asset Acquisition Issuance of Debt in Connection with Asset Acquisition Accrued liabilities (including $3 and $5 from VIEs, respectively) Accrued liabilities Accrued Liabilities Contract with customer, asset and liability Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Ancillary revenues Ancillary Revenues [Member] Ancillary Revenues Non-cash issuance of debt in connection with finance lease Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Interest expense, net Interest Income (Expense), Nonoperating, Net Recoveries Time Sharing Transactions Direct Recoveries Charged Against Allowance Time Sharing Transactions Direct Recoveries Charged Against Allowance REVENUE AND RECEIVABLES Revenue from Contract with Customer [Text Block] Capital expenditures for property and equipment (excluding inventory) Payments to Acquire Property, Plant, and Equipment Company Selected Measure Amount Company Selected Measure Amount Additional paid-in capital Additional Paid in Capital, Common Stock Additional Paid-In Capital Additional Paid-in Capital [Member] Balance Sheet Location [Axis] Balance Sheet Location [Axis] TOTAL ASSETS Consolidated Assets Assets Name Awards Close in Time to MNPI Disclosures, Individual Name Restatement [Axis] Revision of Prior Period [Axis] Cover [Abstract] Stock repurchase program, additional authorized amount Stock Repurchase Program, Additional Authorized Amount Stock Repurchase Program, Additional Authorized Amount Amortization of debt issuance costs Debt issuance cost amortization Amortization of Debt Issuance Costs United States UNITED STATES Corporate Credit Facility Corporate Credit Facility [Member] Corporate Credit Facility [Member] Non-interest bearing note payable, net Non Interest Bearing Note Payable [Member] Non Interest Bearing Note Payable Composition of vacation ownership notes receivable balances, net of reserves Notes Receivable, Balances, Net Of Reserves [Table Text Block] Notes Receivable, Balances, Net Of Reserves [Table Text Block] Derivative Maturity [Axis] Derivative Maturity [Axis] Derivative Maturity Payment of dividends Payments of Dividends Information technology hardware and software Information Systems and Technology [Member] Information Systems and Technology Non-NEOs Non-NEOs [Member] Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Time-sharing transactions, stated interest rate for notes receivable Time-Sharing Transactions, Stated Interest Rate for Notes Receivable Asset acquisition, consideration transferred Asset Acquisition, Consideration Transferred BUSINESS SEGMENTS Segment Reporting Disclosure [Text Block] Change in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect FINANCING ACTIVITIES Net Cash Provided by (Used in) Financing Activities [Abstract] Securitized debt Secured Debt Secured Debt [Member] Non-PEO NEO Non-PEO NEO [Member] Securitized Interest income associated with vacation ownership notes receivable — securitized Securitized Vacation Ownership Notes Receivable [Member] Securitized vacation ownership notes receivable Equity Component [Domain] Equity Component [Domain] Adjustment to Compensation: Adjustment to Compensation [Axis] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Debt Instrument [Line Items] Debt Instrument [Line Items] Shares for basic earnings (loss) per share (in shares) Weighted Average Number of Shares Outstanding, Basic Entity Current Reporting Status Entity Current Reporting Status Unamortized debt issuance costs Unamortized Debt Issuance Expense Number of vacation ownership units acquired Number Of Vacation Ownership Units Acquired Number Of Vacation Ownership Units Acquired 2026 Convertible Notes 2026 Convertible Notes [Member] 2026 Convertible Notes Corporate and other Corporate and Other Income Expense Corporate and other income (expense). Thereafter Time-Sharing Transaction, Notes Receivable, Maturity, after Year Four Time-Sharing Transaction, Notes Receivable, Maturity, after Year Four Interest rate collar with a cap and a floor strike rate of April 2024 Maturity Range Three [Member] Maturity Range Three REVENUES Revenues [Abstract] Vacation ownership notes receivable collections Increase (Decrease) in Notes Receivable Collections The increase (decrease) during the reporting period in the amount of principal collections on mortgage loans on real estate. Consolidated Entities [Domain] Consolidated Entities [Domain] Financing Receivable [Axis] Financing Receivable [Axis] Financing Receivable [Axis] Vacation Ownership Receivables and Warehouse Credit Facility Vacation Ownership Receivables and Warehouse Credit Facility [Member] Vacation Ownership Receivables and Warehouse Credit Facility Number of primary sources Number of Primary Sources Number of Primary Sources Cap strike rate Derivative, Cap Interest Rate Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Segments [Axis] Segments [Axis] Statement [Line Items] Statement [Line Items] Class A Notes Class A Notes [Member] Class A Notes [Member] Fair Value Estimate of Fair Value Measurement [Member] Indemnified tax liability Indemnified Tax Liability [Member] Indemnified Tax Liability [Member] Other comprehensive income (loss): Other Comprehensive Income (Loss), Net of Tax [Abstract] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Debt balances, net of unamortized debt issuance costs Schedule of Debt [Table Text Block] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Name of Property [Axis] Name of Property [Axis] Values of vacation ownership notes receivable that were securitized during the period Values Of Vacation Ownership Notes Receivable That Were Securitized During The Period Values Of Vacation Ownership Notes Receivable That Were Securitized During The Period Guarantor obligations, maximum exposure, due in second year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Second Year Guarantor Obligations, Maximum Exposure, Undiscounted, Due In Second Year Noncontrolling Interests Noncontrolling Interest [Member] Accounting Standards Update 2020-06 [Member]