Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Statistical Measurement [Domain] Statistical Measurement [Domain] Property and equipment, net Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment Thereafter Lessee, Operating Lease, Liability, to be Paid, after Year Five Award Timing Predetermined Award Timing Predetermined [Flag] Temporary Casino Temporary Casino [Member] Temporary Casino Gaming receivables Gaming Receivables [Member] Gaming Receivables Gross Carrying Amount Intangible Assets, Gross (Excluding Goodwill) Indefinite-lived Intangible Assets [Axis] Indefinite-Lived Intangible Assets [Axis] Entity File Number Entity File Number Additional Paid-in Capital Additional Paid-in Capital [Member] Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Long-lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Tabular List, Table Tabular List [Table Text Block] Leases [Abstract] Leases [Abstract] Subordinated loans due to related party (Bally’s Corporation) (Note 3) Subordinated loans due to related party Subordinated loans Subordinated Long-Term Debt, Noncurrent Recently Issued Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Class A-1 Class A-1 Common Stock [Member] Class A-1 Common Stock Schedule of Related Party Transactions Schedule of Related Party Transactions [Table Text Block] Accounts payable Increase (Decrease) in Accounts Payable Goodwill [Line Items] Goodwill [Line Items] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Basic loss per share (in dollars per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] RELATED PARTY TRANSACTIONS Related Party Transactions Disclosure [Text Block] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] REVENUE RECOGNITION Revenue from Contract with Customer [Text Block] Other commitment (in years) Other Commitment, Term Other Commitment, Term Measurement Input, Discount Rate Measurement Input, Discount Rate [Member] Schedule of Reportable Segment Information Schedule of Segment Reporting Information, by Segment [Table Text Block] Intangible Asset, Indefinite-Lived [Table] Intangible Asset, Indefinite-Lived [Table] Measurement Input Type [Domain] Measurement Input Type [Domain] Adjustment to Compensation, Amount Adjustment to Compensation Amount Temporary Casino Adjusted EBITDAR Adjusted EBITDA Adjusted EBITDA Other assets Increase (Decrease) in Other Operating Assets Number of gaming positions Number Of Gaming Positions Number Of Gaming Positions Indefinite-Lived Intangible Assets [Line Items] Indefinite-Lived Intangible Assets [Line Items] Employee Stock Option Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Redeemable Noncontrolling Interest [Table] Redeemable Noncontrolling Interest [Table] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Cash Cash and Cash Equivalents, Policy [Policy Text Block] IPO and Concurrent Private Placement (in shares) Stock Issued During Period, Shares, New Issues And Share Conversions Stock Issued During Period, Shares, New Issues And Share Conversions Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Percent Effective Income Tax Rate Reconciliation, Percent [Abstract] Accounts and Financing Receivables [Table] Accounts and Financing Receivables [Table] Other income (expense): Interest Income (Expense), Operating [Abstract] Total Bally’s Chicago Inc. stockholders’ deficit Beginning balance Ending balance Equity, Attributable to Parent Change in unpaid issuance costs Issuance Costs Incurred But Not Yet Paid Issuance Costs Incurred But Not Yet Paid Insider Trading Policies and Procedures [Line Items] Schedule of Property and Equipment Property, Plant and Equipment [Table Text Block] Common stock authorized (in shares) Common Stock, Shares Authorized Corporate Services Agreement Corporate Services Agreement [Member] Corporate Services Agreement Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Total liabilities, redeemable non-controlling interest, and stockholders’ deficit Liabilities and Equity Net loss attributable to redeemable non-controlling interest Temporary Equity, Net Income Concentrations of Credit Risk Concentration Risk, Credit Risk, Policy [Policy Text Block] Licensing Agreements Licensing Agreements [Member] Liabilities, Redeemable Non-controlling Interest, and Stockholders’ Deficit Liabilities and Equity [Abstract] State and Local Jurisdiction State and Local Jurisdiction [Member] Cover [Abstract] Cover [Abstract] Corporate And Reconciling Items Corporate And Reconciling Items [Member] Corporate And Reconciling Items Accrued liabilities and other Deferred Tax Liabilities, Deferred Expense, Reserves and Accruals Discount rate (in percentge) Lessee, Finance Lease, Discount Rate Maximum Maximum [Member] Weighted Average Remaining life (in years) Finite-Lived Intangible Asset, Useful Life Construction Construction Payable, Current Capital expenditures Segment, Expenditure, Addition to Long-Lived Assets Accounting Policies [Abstract] Accounting Policies [Abstract] Net Amount Total Finite-Lived Intangible Assets, Net Ownership, voting interest (in percentage) Ownership, Voting Interest Ownership, Voting Interest Schedule of Future Minimum Rental Commitments Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Loss on sale-leaseback Loss on sale-leaseback Sale and Leaseback Transaction, Gain (Loss), Net Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount GLPI Master Lease GLPI Master Lease [Member] GLPI Master Lease Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Intangible assets year to date adjustments Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Intangibles Land development liability Lease obligations Operating Lease, Liability Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Debt forgiveness Debt Instrument, Decrease, Forgiveness BUSINESS COMBINATIONS Business Combination [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Loss before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Average aggregate balance Long-Term Debt, Average Amount Outstanding Other long-term liabilities Other Liabilities, Noncurrent Proceeds from sale of fixed assets to GLP Proceeds from Sale of Property, Plant, and Equipment Property taxes Accrual for Taxes Other than Income Taxes, Current Goodwill impairment charges Goodwill, Impairment Loss Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Operating Segments Operating Segments [Member] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Promissory notes to related party (Bally's Corporation) Consolidated promissory notes payable to related party (Bally’s Corporation) Long-Term Debt, Current Maturities Company Selected Measure Amount Company Selected Measure Amount 2028 Lessee, Operating Lease, Liability, to be Paid, Year Three Cash Cash Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Measurement Input Type [Axis] Measurement Input Type [Axis] Name Measure Name Intangible assets acquired Intangible Assets, Net, Increase Due To Acquisitions Intangible Assets, Net, Increase Due To Acquisitions Initial Loan per Share (in usd per share) Subordinated Debt, Initial Loan Per Share Subordinated Debt, Initial Loan Per Share Current portion of lease liabilities Operating Lease, Liability, Current Management fees to Bally's Corporation Management Fee Expense Deferred tax liability Deferred Income Tax Liabilities, Net Document Fiscal Period Focus Document Fiscal Period Focus Award Timing Method Award Timing Method [Text Block] Furniture and fixtures Furniture and Fixtures [Member] Award Type Award Type [Axis] Legal Entity [Axis] Legal Entity [Axis] Total assets Assets Reorganization and Private Placement Reorganization And Private Placement, In Value Reorganization And Private Placement, In Value 2026 Finite-Lived Intangible Asset, Expected Amortization, Year One 2029 Lessee, Operating Lease, Liability, to be Paid, Year Four Community Host Agreement Community Host Agreement [Member] Community Host Agreement Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Changes in valuation allowances Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent Income Taxes INCOME TAXES Income Tax, Policy [Policy Text Block] Entity Address, City or Town Entity Address, City or Town Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Receivable Type [Axis] Receivable Type [Axis] Other Segment Items Segment Reporting, Other Segment Item, Amount GOODWILL AND INTANGIBLE ASSETS Intangible Assets Disclosure [Text Block] Total deferred tax assets, net Deferred Tax Assets, Net of Valuation Allowance Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Contract duration (in years) Construction Contractor, Contract Duration Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Gaming Gaming Casino [Member] Other(3) Restructuring Costs 2029 Finite-Lived Intangible Asset, Expected Amortization, Year Four Entity Emerging Growth Company Entity Emerging Growth Company Marketing costs Marketing Expense Unpaid wagers Unpaid Tickets [Member] Unpaid Tickets [Member] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Changes in current operating assets and liabilities: Increase (Decrease) in Operating Assets [Abstract] Common Class A4 Common Class A4 [Member] Common Class A4 Right of use assets obtained in exchange for operating lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Lease, Cost [Abstract] Lease, Cost [Abstract] Bally's Chicago Holding Company, LLC Bally's Chicago Holding Company, LLC [Member] Bally's Chicago Holding Company, LLC Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Document Financial Statement Error Correction Document Financial Statement Error Correction [Flag] State income taxes, net of federal effect Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount Permanent Casino Permanent Casino Segment [Member] Permanent Casino Segment Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Gross Carrying Amount Indefinite-Lived Intangible Assets (Excluding Goodwill) Business Combination [Domain] Business Combination [Domain] Net loss attributable to Bally's Chicago, Inc. Net Income (Loss) Attributable To Parent, Adjusted Net Income (Loss) Attributable To Parent, Adjusted Related Party Related Party [Member] Beginning Balance (in shares) Ending balance (in shares) Common stock outstanding (in shares) Common Stock, Shares, Outstanding Loss on disposition of assets Gain (Loss) on Disposition of Other Assets Discount rate Gain (Loss) on Termination of Lease Schedule of Components of Provision (Benefit) for Income Taxes Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Property and Equipment Property, Plant and Equipment, Policy [Policy Text Block] Document Information [Table] Document Information [Table] PEO PEO [Member] Settlement of promissory notes in exchange for non-cash capital from Bally's Corporation Fixed Assets Transferred, Net Fixed Assets Transferred, Net Schedule of Disaggregation of Net Revenue Disaggregation of Revenue [Table Text Block] Promissory note additions Proceeds from Related Party Debt Interest income Investment Income, Interest Issuance of Subordinated Loans Stock Converted During Period, Value, Issuance Of Debt Stock Converted During Period, Value, Issuance Of Debt Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Changes in valuation allowances Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount Schedule of Finite-Lived Intangible Assets, Future Amortization Expense Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Accumulated Deficit Retained Earnings [Member] Prepaid expenses and other current assets Total prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Income Tax Jurisdiction [Axis] Income Tax Jurisdiction [Axis] Schedule of Accrued Liabilities Schedule of Accrued Liabilities [Table Text Block] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Cash and restricted cash, beginning of period Cash and restricted cash, end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Income Statement [Abstract] Income Statement [Abstract] Benefit for income taxes Total (benefit) provision for income taxes Benefit for income taxes Income Tax Expense (Benefit) Common stock, additional shares authorized (in shares) Common Stock, Additional Shares Authorized Common Stock, Additional Shares Authorized Class B Common Class B [Member] Sale of Stock [Domain] Sale of Stock [Domain] Number of square feet in event center Area Of Event Center Area Of Event Center Reorganization and Private Placement Redeemable non-controlling interest Temporary Equity, Stock Issued During Period, Value, New Issues Document Information [Line Items] Document Information [Line Items] Intangible assets, net Intangible assets, net Intangible Assets, Net (Excluding Goodwill) Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Product and Service [Domain] Product and Service [Domain] Long-Term Purchase Commitment [Table] Long-Term Purchase Commitment [Table] Net loss Net loss Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Business Combination [Table] Business Combination [Table] Queen Queen [Member] Queen Promissory Note 2024 Promissory Note 2024 [Member] Promissory Note 2024 Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Schedule of Recognized Asset Acquired and Liability Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Non-cash amortization of right of use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Goodwill, acquired Goodwill, Acquired During Period Private Placement proceeds from Bally's Corporation Proceeds from Issuance of Private Placement Less: Accumulated depreciation Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization City Area Code City Area Code Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Leasehold improvements Building and Building Improvements [Member] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Capitalized interest Interest Costs Capitalized Accrued and other current liabilities Total accrued and other current liabilities Accrued Liabilities, Current Other Effective Income Tax Rate Reconciliation, Other Adjustments, Amount Other adjustments Segment Reporting, Other Adjustments Segment Reporting, Other Adjustments Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Contract with Customer, Contract Liabilities Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Net deferred tax liabilities Deferred Tax Liabilities, Net Cash flows from investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] General and administrative General and Administrative Expense Total assets Long-Lived Assets Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net cash used in operating activities Net cash used in operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Deductions Accounts Receivable, Allowance for Credit Loss, Other Adjustments Accounts Receivable, Allowance for Credit Loss, Other Adjustments Related Party Transactions [Abstract] Property, plant and equipment, useful life Property, Plant and Equipment, Useful Life Total operating lease expense Lease, Cost Other Liabilities Other Liabilities Goodwill Goodwill Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Schedule of Quantitative Information of Operating Leases Lease, Cost [Table Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Depreciation Depreciation Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Impairment charges Tangible Asset Impairment Charges Common Class A1 Common Class A1 [Member] Common Class A1 Federal Deferred Federal Income Tax Expense (Benefit) Equity Components [Axis] Equity Components [Axis] Entity Ex Transition Period Entity Ex Transition Period Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Auditor Name Auditor Name GENERAL INFORMATION Nature of Operations [Text Block] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Operating costs and expenses: Operating Costs and Expenses [Abstract] Number of reportable segments Number of Reportable Segments Equipment Equipment [Member] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Supplemental disclosure of cash flow information: Supplemental Cash Flow Information [Abstract] Advertising Expenses Advertising Cost [Policy Text Block] Other Performance Measure, Amount Other Performance Measure, Amount Entity Address, State or Province Entity Address, State or Province Fair Value Measurement Fair Value Measurement, Policy [Policy Text Block] IPO and Concurrent Private Placement Temporary Equity, Elimination as Part of Reorganization Related and Nonrelated Parties [Domain] Related and Nonrelated Parties [Domain] Total current liabilities Liabilities, Current Amount Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract] Common Class A2 Common Class A2 [Member] Common Class A2 Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] Loyalty programs Loyalty Programs [Member] Loyalty Programs [Member] Individual: Individual [Axis] Total property and equipment Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization Employer contribution expense Defined Contribution Plan, Cost Income Tax Jurisdiction [Domain] Income Tax Jurisdiction [Domain] LEASES Lessee, Finance Leases [Text Block] Document Annual Report Document Annual Report Consideration received on transaction Subsidiary, Consideration Received On Transaction Subsidiary, Consideration Received On Transaction Property and equipment, net, year to date adjustments Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Property, Plant, and Equipment Entity [Domain] Entity [Domain] Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Cash paid for interest, net of amounts capitalized Interest Paid, Excluding Capitalized Interest, Operating Activity Document Fiscal Year Focus Document Fiscal Year Focus Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Right of use assets, net Operating Lease, Right-of-Use Asset Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Issuance of Subordinated Loans (in shares) Issuance of subordinated loans (in shares) Stock Converted During Period, Shares Issuance Of Debt Stock Converted During Period, Shares Issuance Of Debt Benefit for income taxes and effective tax rate Effective Income Tax Rate Reconciliation, Percent Entity Interactive Data Current Entity Interactive Data Current Operating lease cost Operating Lease, Cost Number Of Voting Rights Per Share Number Of Voting Rights Per Share Number Of Voting Rights Per Share Schedule of Subordinated Loans Schedule of Subordinated Borrowing [Table Text Block] Valuation allowance Deferred Tax Assets, Valuation Allowance Revenue Revenue from Contract with Customer [Policy Text Block] Non-cash capital contribution from Bally's Corporation Other Noncash Investing And Financing Items, Non-Cash Capital Contribution Other Noncash Investing And Financing Items, Non-Cash Capital Contribution SEGMENT REPORTING Segment Reporting Disclosure [Text Block] Goodwill [Table] Goodwill [Table] Class A-2 Class A-2 Common Stock [Member] Class A-2 Common Stock Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Net operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards Financing from Bally's Corporation Proceeds from Contributions from Parent Notes reclassified Long Term Debt, Current Maturities, Reclassified Long Term Debt, Current Maturities, Reclassified Property, Plant and Equipment, Type [Axis] Long-Lived Tangible Asset [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Audit Information [Abstract] Audit Information [Abstract] Audit Information Finite-Lived Intangible Assets [Line Items] Finite-Lived Intangible Assets [Line Items] Host community impact fee Taxes and License Fees Taxes and License Fees Ownership [Domain] Ownership [Domain] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Total net loss Net Income (Loss) Attributable to Nonredeemable Noncontrolling Interest Amortization of gaming license Amortization of Intangible Assets Leases Lessee, Leases [Policy Text Block] Depreciation and amortization Depreciation, Depletion and Amortization Redeemable Noncontrolling Interest [Line Items] Redeemable Noncontrolling Interest [Line Items] Other assets Other Assets, Noncurrent Entity Central Index Key Entity Central Index Key PEO Name PEO Name Schedule of Segment Reporting Information, by Segment [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Consideration received from sale of stock Sale of Stock, Consideration Received on Transaction Sale of Stock, Consideration Received on Transaction Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Contractual obligation, payable in term Cost Of Goods And Services Sold, Consideration Received From Vendor, Installment Term Cost Of Goods And Services Sold, Consideration Received From Vendor, Installment Term Arrangement Duration Trading Arrangement Duration Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Contract liabilities related to loyalty programs Contract with Customer, Liability, Current Sale of Stock, Percentage of Ownership after Transaction Sale of Stock, Percentage of Ownership after Transaction Segments [Axis] Segments [Axis] Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Class of Stock [Domain] Class of Stock [Domain] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Accounts receivable Accounts Receivable, before Allowance for Credit Loss, Current US federal statutory tax rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Other operating activities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Other Item Pre-opening costs Pre-Opening Costs Intangible assets Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill Assets Assets [Abstract] Prepaid Rent Prepaid Rent Underlying Security Market Price Change Underlying Security Market Price Change, Percent Gaming tax Cost, Direct Tax and License 2028 Finite-Lived Intangible Asset, Expected Amortization, Year Three Other Commitments [Axis] Other Commitments [Axis] Reimbursement Disaggregation of Income Statement Expense, Caption, Reimbursement from Another Entity, Amount Debt Instrument [Axis] Debt Instrument [Axis] Business Combination [Line Items] Business Combination [Line Items] Deferred tax assets: Deferred Tax Assets, Net [Abstract] Gross Carrying Amount Finite-Lived Intangible Assets, Gross Stockholders’ deficit: Equity, Attributable to Parent [Abstract] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Entity Address, Address Line One Entity Address, Address Line One Derecognition of land assets Derecognition of Land Assets Derecognition of Land Assets Section 163(j) interest Deferred Tax Assets, Section 163 (j) Interest Deferred Tax Assets, Section 163 (j) Interest Less: Allowance for credit losses Accounts Receivable, Allowance for Credit Loss, Current Long-term portion of lease liabilities Operating Lease, Liability, Noncurrent Entity Voluntary Filers Entity Voluntary Filers Annual Fixed Host Community Impact Fees Annual Fixed Host Community Impact Fees [Member] Annual Fixed Host Community Impact Fees Contract with customer, receivable, after allowance for credit loss Contract with Customer, Receivable, after Allowance for Credit Loss Issuance of shares to Bally's Corporation in lieu of promissory note repayment Stock Issued Redeemable non-controlling interest Beginning balance Ending balance Redeemable Noncontrolling Interest, Equity, Carrying Amount Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Ownership [Axis] Ownership [Axis] Schedule of Stock by Class Schedule of Stock by Class [Table Text Block] Fair Value as of Grant Date Award Grant Date Fair Value Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Entity Registrant Name Entity Registrant Name Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Services and license agreements Intangible Assets, Current Operating loss carryforwards Operating Loss Carryforwards Compensation Labor and Related Expense Number of shares acquired (in shares) Interest Acquired, Number Of Shares Interest Acquired, Number Of Shares Total operating costs and expenses Total Temporary Casino operating costs and expenses Costs and Expenses Related Party Transaction [Line Items] Related Party Transaction [Line Items] Common Class A and B Common Class A and B [Member] Common Class A and B Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Counterparty Name [Domain] Counterparty Name [Domain] Number of table games Number Of Table Games Number Of Table Games Number of operating segments Number of Operating Segments 2027 Lessee, Operating Lease, Liability, to be Paid, Year Two Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Related and Nonrelated Parties [Axis] Related and Nonrelated Parties [Axis] Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Value of shares issued in lieu of debt payment Debt Instrument, Value Of Shares Issued In Lieu Of Debt Payment Debt Instrument, Value Of Shares Issued In Lieu Of Debt Payment Schedule of Finite-Lived Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Non-PEO NEO Non-PEO NEO [Member] Number of shares acquired (in shares) Subsidiary, Number Of Shares Acquired Subsidiary, Number Of Shares Acquired Schedule of Prepaid Expenses and Other Assets Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block] Issuance of subordinated loans to Bally's Corporation in exchange for settlement of promissory notes Notes Issued Interest expense, debt Interest Expense, Debt Sale of Stock [Axis] Sale of Stock [Axis] Name Trading Arrangement, Individual Name All Award Types Award Type [Domain] 2026 Lessee, Operating Lease, Liability, to be Paid, Year One Corporate Services Agreement, Monthly Payment Corporate Services Agreement, Monthly Payment [Member] Corporate Services Agreement, Monthly Payment Equity Awards Adjustments Equity Awards Adjustments [Member] Advertising expense Advertising Expense Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Lease liabilities Business Combination, Recognized Liability Assumed, Lease Obligation Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Non-gaming receivables Non-Gaming Receivables [Member] Non-Gaming Receivables Compensation Amount Outstanding Recovery Compensation Amount Current period adjustments to temporary differences Effective Income Tax Rate Reconciliation, Other Reconciling Items, Percent Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Annual payments Operating Lease, Annual Payments Operating Lease, Annual Payments Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Property and equipment Deferred Tax Assets, Property, Plant and Equipment Schedule of Allowance for Doubtful Accounts Accounts Receivable, Allowance for Credit Loss [Table Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Name Awards Close in Time to MNPI Disclosures, Individual Name PREPAID EXPENSES AND OTHER ASSETS Other Assets Disclosure [Text Block] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Other commitment Other Commitment Measurement Input, Terminal Growth Rate Measurement Input, Terminal Growth Rate [Member] Measurement Input, Terminal Growth Rate Expansion costs Expansion costs Expansion Costs Expansion Costs ICFR Auditor Attestation Flag ICFR Auditor Attestation Flag IPO and Concurrent Private Placement Stock Issued During Period, Value, New Issues And Share Conversions Stock Issued During Period, Value, New Issues And Share Conversions Revenue: Revenue Revenues [Abstract] Common Stock Predecessor Common Stock [Member] Predecessor Common Stock Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] Long-Term Purchase Commitment [Line Items] Long-Term Purchase Commitment [Line Items] Construction receivable Receivables, Long-Term Contracts or Programs Total deferred tax liabilities Deferred Tax Liabilities, Gross Auditor Firm ID Auditor Firm ID Segments [Domain] Segments [Domain] Schedule of Indefinite-Lived Intangible Assets Schedule of Indefinite-Lived Intangible Assets [Table Text Block] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Bally's Management Group, LLC Bally's Management Group, LLC [Member] Bally's Management Group, LLC Inventory Increase (Decrease) in Inventories Inventory Inventory, Net Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Minimum Minimum [Member] Earnings Per Share (EPS) Earnings Per Share, Policy [Policy Text Block] Goodwill, year to date adjustments Goodwill, Measurement Period Adjustment Accounts, Notes, Loans and Financing Receivable [Line Items] Accounts, Notes, Loans and Financing Receivable [Line Items] Company Selected Measure Name Company Selected Measure Name REVENUE RECOGNITION Revenue [Policy Text Block] Gaming Expenses and Non-gaming Expenses Cost of Goods and Service [Policy Text Block] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Accounts payable Accounts Payable, Current Deferred tax liabilities: Deferred Tax Liabilities, Net [Abstract] Cash paid for amounts included in the lease liability - operating cash flows from operating leases Operating Lease, Payments Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Subordinated Debt Subordinated Debt [Member] All Executive Categories All Executive Categories [Member] Economic interest (as percentage) Subsidiary, Parentage Of Economic Ownership After Transaction Subsidiary, Parentage Of Economic Ownership After Transaction Schedule of Deferred Tax Assets and Liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Common stock value Common Stock, Value, Issued COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Weighted average common shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Commitments and contingencies (Note 13) Commitments and Contingencies No Trading Symbol Flag No Trading Symbol Flag Common Class A3 Common Class A3 [Member] Common Class A3 Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Business Combination [Axis] Business Combination [Axis] Other Other Prepaid Expense, Current Entity Small Business Entity Small Business Stock issuance costs Payments of Stock Issuance Costs Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Net loss Net Income (Loss) Attributable to Redeemable Noncontrolling Interest Document Transition Report Document Transition Report RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS Accounting Standards Update and Change in Accounting Principle [Text Block] Underlying Securities Award Underlying Securities Amount Settlement of promissory notes in exchange for issuance of subordinated loans Notes Reduction Notes Reduction Equity Component [Domain] Equity Component [Domain] Document Period End Date Document Period End Date PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Financial Designation, Predecessor and Successor [Fixed List] Financial Designation, Predecessor and Successor [Fixed List] INCOME TAXES Income Tax Disclosure [Text Block] Class A Common Class A [Member] Funding obligation from counterparty Cost Of Goods And Services Sold, Consideration Received From Vendor, Amount Cost Of Goods And Services Sold, Consideration Received From Vendor, Amount Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Valuation, Income Approach Valuation, Income Approach [Member] Short-term lease expense Short-Term Lease, Cost Deferred tax liability Business Combination, Recognized Liability Assumed, Deferred Tax Liability Current portion of lease liabilities Increase (Decrease) in Operating Lease Liability Derecognition of operating lease Operating Lease, Right-of-Use Asset Derecognition Operating Lease, Right-of-Use Asset Derecognition Document Type Document Type Schedule of Reconciliation of Assets from Segment to Consolidated Reconciliation of Assets from Segment to Consolidated [Table Text Block] Name Outstanding Recovery, Individual Name Additional paid-in-capital Additional Paid in Capital Product and Service [Axis] Product and Service [Axis] Amounts due from GLP Rhode Island and Delaware [Member] Rhode Island and Delaware Variable lease cost Variable Lease, Cost Number of slot machines Number Of Slot Machines Number Of Slot Machines Total revenue Revenue from Contract with Customer, Excluding Assessed Tax Reorganization and private placement (in shares) Reorganization and private placement (in shares) Reorganization And Private Placement, In Shares Reorganization And Private Placement, In Shares All Individuals All Individuals [Member] Long-Term Debt, Type [Domain] Long-Term Debt, Type [Domain] Capital expenditures Payments to Acquire Property, Plant, and Equipment Name Forgone Recovery, Individual Name Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Settled in exchange for subordinated loans Promissory notes Other Noncash Investing And Financing Items, Settlement Of Notes In Exchange For Non-Cash Capital Other Noncash Investing And Financing Items, Settlement Of Notes In Exchange For Non-Cash Capital Food and beverage Food and Beverage [Member] Due from related party (Bally's Corporation) Other Receivables, Net, Current Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Private Placement Private Placement [Member] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Accrued and other current liabilities Increase (Decrease) In Accrued Liabilities And Other Current Liabilities Increase (Decrease) In Accrued Liabilities And Other Current Liabilities Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Intangible Asset, Finite-Lived [Table] Intangible Asset, Finite-Lived [Table] Schedule of Reconciliation of Operating Profit (Loss) from Segments to Consolidated Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block] Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Outstanding (in shares) Shares, Outstanding Loss on sale of assets Gain (Loss) on Disposition of Assets LEASES Lessor, Operating Leases [Text Block] Related Party Transaction [Table] Related Party Transaction [Table] Diluted loss per share (in dollars per share) Earnings Per Share, Diluted Interest rate (in percentage) Related Party Transaction, Rate Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Accounts receivable Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Class A-3 Class A-3 Common Stock [Member] Class A-3 Common Stock Title of 12(b) Security Title of 12(b) Security Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Non-cash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Number of renewal terms Lessee, Operating Lease, Number of Renewal Options Lessee, Operating Lease, Number of Renewal Options Current period adjustments to temporary differences Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount Insurance Prepaid Insurance Number of shares issued in transaction (in shares) Number of Shares (in shares) Sale of Stock, Number of Shares Issued in Transaction 2030 Lessee, Operating Lease, Liability, to be Paid, Year Five Consolidation Items [Domain] Consolidation Items [Domain] Total other expense, net Nonoperating Income (Expense) Ownership percentage Ownership (as percentage) Subsidiary, Ownership Percentage, Parent Auditor Location Auditor Location Subordinated loan interest rate (in percentage) Subordinated Loan Interest Rate (in percentage) Subordinated Borrowing, Interest Rate Interest acquired, price per share (in dollars per share) Interest Acquired, Price Per Share Interest Acquired, Price Per Share Domestic Tax Jurisdiction Domestic Tax Jurisdiction [Member] Noncontrolling Interest [Abstract] ACCRUED AND OTHER CURRENT LIABILITIES Accounts Payable and Accrued Liabilities Disclosure [Text Block] Gaming liabilities Accrued Gaming Liabilities, Current Accrued Gaming Liabilities, Current Less: present value discount Lessee, Operating Lease, Liability, Undiscounted Excess Amount 2027 Finite-Lived Intangible Asset, Expected Amortization, Year Two Award Timing Disclosures [Line Items] Operating Loss Carryforwards [Line Items] Operating Loss Carryforwards [Line Items] Long-term debt, gross Long-Term Debt, Gross Advanced deposits from customers Customer Deposits [Member] Customer Deposits [Member] Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Compensation Employee-related Liabilities, Current PROPERTY AND EQUIPMENT Property, Plant and Equipment Disclosure [Text Block] Total lease payments Lessee, Operating Lease, Liability, to be Paid Renewal term (in years) Lessee, Operating Lease, Renewal Term Property and equipment, net Property and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization State Deferred State and Local Income Tax Expense (Benefit) Number of square feet in exhibition Area Of Exhibition Area Of Exhibition Net loss attributable to Bally's Chicago, Inc. Net loss Net Income (Loss) Attributable to Parent Deferred tax liability, year to date adjustments Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Deferred Tax Liability Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Deferred Tax Liability Balance at beginning of year Balance at end of year Accounts Receivable, Allowance For Credit Loss, Including Adjustments Accounts Receivable, Allowance For Credit Loss, Including Adjustments Expiration Date Trading Arrangement Expiration Date Other Commitments [Domain] Other Commitments [Domain] Construction in process Construction in Progress [Member] Other Other Accrued Liabilities, Current 2030 Finite-Lived Intangible Asset, Expected Amortization, Year Five Schedule of Effective Income Tax Rate Reconciliation Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Pushdown accounting adjustments Stock Issued During Period, Value, PPA Adjustments Stock Issued During Period, Value, PPA Adjustments Accounts Receivable, Allowance for Credit Loss [Roll Forward] Accounts Receivable, Allowance for Credit Loss [Roll Forward] Other Effective Income Tax Rate Reconciliation, Other Adjustments, Percent Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Measurement input (in percentage) Business Combination, Intangible Assets Acquired, Measurement Input Business Combination, Intangible Assets Acquired, Measurement Input Adoption Date Trading Arrangement Adoption Date Non-cash derecognition of financing obligation Financing Lease, Non-Cash Derecognition Financing Lease, Non-Cash Derecognition Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Prepaid and other current assets Deferred Tax Liabilities, Prepaid Expenses Accounts receivable Increase (Decrease) in Accounts Receivable Inventory Inventory, Policy [Policy Text Block] Entity Current Reporting Status Entity Current Reporting Status Intangible assets Deferred Tax Liabilities, Goodwill and Intangible Assets Operating lease, term of contract (in years) Lessee, Operating Lease, Term of Contract General and Administrative Expenses Selling, General and Administrative Expenses, Policy [Policy Text Block] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Loss from operations Permanent Casino loss from operations Operating Income (Loss) Less: segment expenses Segment Reporting, EBITDAR Reconciliation [Abstract] Segment Reporting, EBITDAR Reconciliation Accumulated deficit Retained Earnings (Accumulated Deficit) US federal statutory tax rate Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount Repayment of related party debt, cash Repayment Of Related Party Debt, Cash Repayment Of Related Party Debt, Cash Non-gaming Non-Casino [Member] Non-Casino Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Executive Category: Executive Category [Axis] Temporary facility costs Construction In Progress, Temporary Facility Costs Construction In Progress, Temporary Facility Costs State income taxes, net of federal effect Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Current Fiscal Year End Date Current Fiscal Year End Date Class of Stock [Axis] Class of Stock [Axis] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] IPO and Concurrent Private Placement Initial Public Offering And Concurrent Private Placement [Member] Initial Public Offering And Concurrent Private Placement Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Schedule of Accounts Receivable Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Payables and Accruals [Abstract] Payables and Accruals [Abstract] Statement [Table] Statement [Table] Bally's Chicago Operating Company, LLC Bally's Chicago Operating Company, LLC [Member] Bally's Chicago Operating Company, LLC Adjustments to reconcile net loss to net cash used in operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Repayment of promissory notes due to Bally’s Corporation Repayments of Related Party Debt REDEEMABLE NON-CONTROLLING INTEREST Noncontrolling Interest Disclosure [Text Block] Issued (in shares) Shares, Issued Long-term portion of financing obligation Finance Lease, Liability, Noncurrent Leases Lessor, Leases [Policy Text Block] Unrecognized tax benefits Unrecognized Tax Benefits Right of use assets, net Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Right-Of-Use Assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Right-Of-Use Assets Class A-4 Class A-4 Common Stock [Member] Class A-4 Common Stock All Adjustments to Compensation All Adjustments to Compensation [Member] Amendment Flag Amendment Flag Price Per Share (in usd per share) Sale of Stock, Price Per Share Promissory note payments Debt Instrument, Decrease From Cash And Noncash Payments Debt Instrument, Decrease From Cash And Noncash Payments LEASES Lessee, Operating Leases [Text Block] Termination Date Trading Arrangement Termination Date Net cash provided by financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Measure: Measure [Axis] Bally's Chicago Inc Bally's Chicago Inc [Member] Bally's Chicago Inc Receivable [Domain] Receivable [Domain] Thereafter Finite-Lived Intangible Asset, Expected Amortization, after Year Five Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] Weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Amount received in installment Proceeds From Vendor Proceeds From Vendor Property, Plant and Equipment, Type [Domain] Long-Lived Tangible Asset [Domain] Weighted average common shares outstanding, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Cost of goods and service, excluding depreciation, depletion, and amortization Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Number of parking spaces Number Of Parking Spaces Number Of Parking Spaces Number of venues Number Of Venues Number Of Venues Casino property costs Cost of Property Repairs and Maintenance Segment Reporting [Abstract] Segment Reporting [Abstract] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Operating lease expense Rent expense Operating Lease, Expense Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Entity Tax Identification Number Entity Tax Identification Number Temporary Casino operating costs and expenses: Costs and Expenses [Abstract] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Common stock par value (in dollars per share) Common Stock, Par or Stated Value Per Share Common stock issued (in shares) Common Stock, Shares, Issued Weighted average remaining lease term Operating Lease, Weighted Average Remaining Lease Term Issuance of redeemable non-controlling interest Reclassifications of Temporary to Permanent Equity Schedule of Redeemable Noncontrolling Interest Redeemable Noncontrolling Interest [Table Text Block] Charged to expense Accounts Receivable, Allowance For Credit Loss, Charges Accounts Receivable, Allowance For Credit Loss, Charges Use of Estimates in the Preparation of Financial Statements Use of Estimates, Policy [Policy Text Block] Entity Public Float Entity Public Float Interest expense, net of amounts capitalized Interest Expense, Nonoperating Trading Arrangement: Trading Arrangement [Axis] Total Shareholder Return Amount Total Shareholder Return Amount Temporary Casino EBITDAR Segment EBITDAR Segment EBITDAR Insider Trading Arrangements [Line Items] Other Product and Service, Other [Member] Total liabilities Liabilities Management Facility Agreement Management Facility Agreement [Member] Management Facility Agreement Nondeductible professional fees Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount Unpaid property and equipment Capital Expenditures Incurred but Not yet Paid Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-Lived Intangible Assets, Major Class Name [Domain] Interest Expense, Net of Amounts Capitalized Interest Expense, Policy [Policy Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Due to related party (Bally's Corporation) (Note 3) Other Liabilities, Current Promissory notes settled Debt Instrument, Decrease From Cash And Noncash Settled Debt Instrument, Decrease From Cash And Noncash Settled Proceeds from IPO and Private Placements Proceeds From Issuance Of Initial Public Offering And Private Placement Proceeds From Issuance Of Initial Public Offering And Private Placement Statement [Line Items] Statement [Line Items] Number of hotel rooms Number Of Hotel Rooms Number Of Hotel Rooms Consolidation Items [Axis] Consolidation Items [Axis] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Counterparty Name [Axis] Counterparty Name [Axis] Total other expenses, net Nonoperating Income (Expense), Adjusted Nonoperating Income (Expense), Adjusted Deferred income taxes Increase (Decrease) in Deferred Income Taxes Common Stock Common Stock [Member] Goodwill and Intangible Assets Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Non-NEOs Non-NEOs [Member] Lease liabilities, year to date adjustments Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Lease Obligation Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Lease Obligation Net change in cash and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation