Related Party Transactions [Abstract] Related Party Transactions [Abstract] Title of Individual [Axis] Title of Individual [Axis] Liability Class Fair Value by Liability Class [Domain] Debt issuance costs Payments of Debt Issuance Costs Finite Lived And Indefinite Lived Intangible Assets By Major Class [Table] Finite Lived And Indefinite Lived Intangible Assets By Major Class [Table] Disclosure of finite-lived and indefinite-lived intangible assets, excluding goodwill, in total and by major class. Land Land [Member] Level 3 Fair Value, Inputs, Level 3 [Member] Revolving Credit Facility Amount outstanding Long-term Line of Credit Scheduled maturities of long-term debt in 2023 Long-term Debt, Maturities, Repayments of Principal in Year Four Recognized revenue Contract with Customer, Liability, Revenue Recognized Total current liabilities Liabilities, Current Indefinite-lived intangible assets Indefinite-lived Intangible Assets (Excluding Goodwill) Unrecognized tax benefits Unrecognized Tax Benefits Asset Class Asset Class [Axis] 2020 (excluding the six June 30, 2020) Minimum Lease Payments Failed Sale Leaseback Transactions Remainder Of Fiscal Year Minimum lease payments failed sale leaseback transactions remainder of fiscal year. Collaborative Arrangement and Arrangement Other than Collaborative Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Property, Plant and Equipment, Type Property, Plant and Equipment, Type [Axis] Payments under Revolving Credit Facility Payments under Revolving Credit Facility Repayments of Lines of Credit Treasury stock (in shares) Treasury Stock, Shares RSUs granted in period Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Shares withheld related to net share settlement of stock awards Shares Withheld Related To Settlement Of Stock Awards Value Represents the value of shares held related to net share settlement of stock awards. Recently Issued Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Cost of goods and services Cost of Goods and Services Sold Vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Name of Property Name of Property [Domain] Current Fiscal Year End Date Current Fiscal Year End Date Segment Reporting, Asset Reconciling Item [Line Items] Segment Reporting, Asset Reconciling Item [Line Items] Senior Secured Notes 7 Due 2023 Senior Secured Notes 7 Due 2023 [Member] Senior Secured Notes 7 Due 2023 Proceeds from issuance of common stock Proceeds from Issuance of Common Stock Short-term lease obligation Disposal Group Including Discontinued Operation Short Term Lease Obligation Disposal group including discontinued operation short-term lease obligation. Marketable securities Marketable Securities, Current Weighted average diluted shares outstanding (in shares) Weighted Average Number of Shares Outstanding, Diluted, Total Weighted Average Number of Shares Outstanding, Diluted Entity Address, Postal Zip Code Entity Address, Postal Zip Code Issuance of restricted stock units (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Sale Leaseback Transaction [Table] Sale Leaseback Transaction [Table] Options outstanding (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Issuance of common stock, net Stock Issued During Period, Value, New Issues Net (loss) income Disposal Group, Including Discontinued Operation, Net Income (Loss) Disposal Group, Including Discontinued Operation, Net Income (Loss) Credit facility Line of Credit Facility, Maximum Borrowing Capacity Property and equipment, net Property, Plant and Equipment, Net Silver Legacy Joint Venture Silver Legacy Joint Venture [Member] Represents the details pertaining to Silver Legacy Joint Venture. LIBOR London Interbank Offered Rate (LIBOR) [Member] Accumulated Other Comprehensive Income AOCI Attributable to Parent [Member] Spread on variable rate (as a percent) Debt Instrument, Basis Spread on Variable Rate Total assets Total assets Assets Entity Shell Company Entity Shell Company Cover [Abstract] Cover [Abstract] Document Type Document Type Interest rates Debt, Weighted Average Interest Rate Schedule of Change in Restricted Investments Valued Using Level 3 Inputs Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Subsequent Event Subsequent Event [Member] Variable Rate Variable Rate [Domain] Scenario Scenario [Domain] Common stock shares acquired Treasury Stock, Shares, Acquired Equity Interest Type [Axis] Equity Interest Type [Axis] Sale of restricted investments Proceeds from Sale of Restricted Investments 6% Senior Notes due 2025 Six Percent Senior Notes Due Two Thousand Twenty Five [Member] Six percent senior notes due two thousand twenty five. Income taxes payable Accrued Income Taxes, Current Variable interest entity, ownership percentage Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage Operating Lease, Impairment Loss Right of use assets Operating Lease, Impairment Loss Senior Secured Notes 6.250 Due 2025 Senior Secured Notes 6.250 Due 2025 [Member] Senior Secured Notes 6.250 Due 2025 Accounts receivable Increase (Decrease) in Accounts Receivable Related party transactions Related Party Transaction, Amounts of Transaction CURRENT LIABILITIES: Liabilities, Current [Abstract] Accounts receivable, net Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net Credit Facility Credit Facility [Axis] Imputed discount rate Interest rate Failed Sale Leaseback Transaction Imputed Interest Rate Failed sale leaseback transaction imputed interest rate. Property, Plant and Equipment, Type Property, Plant and Equipment, Type [Domain] Earnings Per Share, Basic and Diluted [Line Items] Earnings Per Share, Basic and Diluted [Line Items] Earnings Per Share, Basic and Diluted Forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Depreciation and amortization Other Depreciation and Amortization Property and equipment, net Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Current Segment Information Segment Reporting Disclosure [Text Block] Goodwill Disposal Group, Including Discontinued Operation, Goodwill, Current William Hill PLC William Hill P L C [Member] William Hill PLC. Corporate Corporate Expense Represents the corporate expenses incurred during the reporting period. Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Document Quarterly Report Document Quarterly Report Commitments and contingencies (Note 14) Commitments and Contingencies 2024 Minimum Lease Payments Failed Sale Leaseback Transactions Within Five Years Minimum lease payments failed sale leaseback transactions within five years. Long-term Debt, Type [Domain] Long-term Debt, Type [Domain] NON-CASH FINANCING ACTIVITIES: Noncash Investing and Financing Items [Abstract] Loss on extinguishment of debt Loss on extinguishment of debt Gain (Loss) on Extinguishment of Debt Long-term debt Debt Instrument [Line Items] Consolidation Items Consolidation Items [Domain] Total number of properties Total Number of Properties Total Number of Properties Disposal Group Classification Disposal Group Classification [Axis] 2021 Minimum Lease Payments Failed Sale Leaseback Transactions Within Two Years Minimum lease payments failed sale leaseback transactions within two years. Options exercisable (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number Available borrowing capacity Debt Instrument, Unused Borrowing Capacity, Amount Asset Class Asset Class [Domain] Fair value of land Fair Value Of Land Acquired Fair value of the land acquired. Aggregate consideration subject to working capital adjustments Proceeds from Sale of Equity Method Investments Business acquisition, share price (in dollars per share) Business Acquisition, Share Price Sale of stock, price per share (in dollars per share) Sale of Stock, Price Per Share Entity File Number Entity File Number Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Net (loss) income per share of common stock: Earnings Per Share, Basic and Diluted [Abstract] Other long-term liabilities Disposal Group Including Discontinued Operation Other Long Term Liabilities Current Disposal group including discontinued operation other long term liabilities current. Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) Trade names Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) Eldorado Resort Casino Shreveport Joint Venture and Columbia Properties Tahoe, LLC Eldorado Resort Casino Shreveport Joint Venture And Columbia Properties Tahoe L L C [Member] Eldorado Resort Casino Shreveport Joint Venture and Columbia Properties Tahoe, LLC. Treasury Stock Treasury Stock [Member] Goodwill and other intangibles Intangible Assets, Net (Including Goodwill) Segments Segments [Axis] Fair value assets, Level 2 To Level 3 transfers amount Fair Value Assets Level2 To Level3 Transfers Amount Fair value assets level 2 to level 3 transfers amount. Document Fiscal Period Focus Document Fiscal Period Focus Beginning balance (in shares) Ending balance (in shares) Shares, Issued Other comprehensive income, net of tax Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Plus: Unamortized debt premium Debt Instrument, Unamortized Premium Casino and pari-mutuel commissions Casino [Member] Other Liabilities Other Liabilities [Member] Treasury stock at cost, 223,823 shares held at June 30, 2020 and December 31, 2019 Treasury Stock, Value Vicksburg Vicksburg [Member] Vicksburg. Product and Service [Domain] Product and Service [Domain] Cape Girardeau Cape Girardeau [Member] Cape Girardeau. Restricted Cash and Investments Restricted Cash And Investments [Member] Restricted cash and investments. Vested (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Operating (loss) income Operating (loss) income Operating Income (Loss) Goodwill Goodwill Goodwill, net, beginning balance Goodwill, net, ending balance Goodwill Schedule of Share-based Compensation, Restricted Stock Units Activity Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block] Business combination, proceeds from lease agreements Business Combination, Proceeds from Lease Agreements Business Combination, Proceeds from Lease Agreements Measurement Frequency Measurement Frequency [Domain] Segments Segments [Domain] Marketing and promotions Marketing and Advertising Expense Statement [Line Items] Statement [Line Items] Net revenues Net revenues Revenue from Contract with Customer, Excluding Assessed Tax Summary of Net Revenues Disaggregated Type of Revenue and Reportable Segment Disaggregation of Revenue [Table Text Block] Goodwill and Intangible Assets Disclosure [Abstract] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Assets held for sale Disposal Group, Including Discontinued Operation, Assets, Current Basic (in dollars per share) Net (loss) income per common share attributable to common stockholders – basic: (in dollars per share) Earnings Per Share, Basic Benefit for deferred income taxes Deferred Income Tax Expense Benefit Net Deferred income tax expense (benefit) net. Percentage of ownership on outstanding shares Business Combination, Step Acquisition, Equity Interest in Acquiree, Percentage Comprehensive (loss) income, net of tax Comprehensive Income (Loss), Net of Tax, Attributable to Parent Percentage of rent payable adjusted on actual net revenues leased properties term Percentage Of Rent Payable Adjusted On Actual Net Revenues Leased Properties Term Percentage of rent payable adjusted on actual net revenues leased properties term. Unrealized gain (loss) Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss) Subsequent Event Type [Axis] Subsequent Event Type [Axis] Fair Value, Assets Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Deferred revenue Deferred Revenue, Noncurrent Amendment Flag Amendment Flag Gaming licenses Licensing Agreements [Member] Non- Caesars Palace Las Vegas Lease Non- Caesars Palace Las Vegas Lease [Member] Non- Caesars Palace Las Vegas Lease Discontinued Operations and Disposal Groups [Abstract] Discontinued Operations and Disposal Groups [Abstract] Schedule of Assets Measured at Fair Value on a Recurring Basis Fair Value, Assets Measured on Recurring Basis [Table Text Block] Summary of Information Regarding Properties Listed by Segment Summary Of Reportable Segment Table [Table Text Block] Summary of reportable segment. Change in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Lease Arrangement, Type [Axis] Lease Arrangement, Type [Axis] Weighted average number of shares outstanding: Shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Level 1 Fair Value, Inputs, Level 1 [Member] Consolidation Items Consolidation Items [Axis] Goodwill, useful life Indefinite Lived Intangible Assets Useful Life Indefinite lived intangible assets useful life. Interest expense, net Interest Expense Indefinite intangible assets, useful life Indefinite Lived Intangible Assets Useful Life Excluding Goodwill Indefinite lived intangible assets useful life excluding goodwill. Interest expense, net Interest Expense [Member] Supplemental Cash Flow Information Related to Leases Supplemental Cash Flow Information Related To Leases [Table Text Block] Supplemental cash flow information related to leases. Caesars Resort Collection Caesars Resort Collection [Member] Caesars Resort Collection Loss from unconsolidated affiliates Equity in loss of unconsolidated affiliates Income (Loss) from Equity Method Investments (Loss) gain on sale or disposal of property and equipment Gain on sale of property and equipment Gain (Loss) on Disposition of Assets Local Phone Number Local Phone Number East Segment East Segment [Member] East segment. Assets Held for Sale Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Hotel Hotel, Owned [Member] Liability Class Liability Class [Axis] Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Amortization of deferred financing costs, discount and debt premium Amortization Of Financing Costs And Discounts Includes Loss On Early Retirement Of Debt Amortization of financing costs and discounts includes loss on early retirement of debt. Operating lease expense Operating Lease, Expense REI Recreational Enterprises Inc [Member] Recreational Enterprises, Inc. Assets held for sale Impairment of Long-Lived Assets to be Disposed of Organization and Basis of Presentation Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Short-term and variable lease expense Short-term and variable lease expense Short Term And Variable Lease Expense Short term and variable lease expense. Plus: Residual values Failed Sale Lease Back Transaction Residual Values Failed sale leaseback transaction residual values. Number of room in hotel Number Of Rooms In Hotel Number of rooms in hotel. Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Assets from Segment to Consolidated [Table] Percentage Of Furloughed Employees Percentage Of Furloughed Employees The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Exercise of stock options (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period Senior Secured Notes 8.125 Due 2027 Senior Secured Notes 8.125 Due 2027 [Member] Senior Secured Notes 8.125 Due 2027 Debt Instrument, Name Debt Instrument, Name [Domain] Proceeds from sale of businesses, property and equipment, net of cash sold Deposits And Proceeds From Sale Of Businesses Property And Equipment Net Deposits and proceeds from sale of businesses property and equipment net. Renewal term Lessee, Operating Lease, Renewal Term Total current assets Assets, Current Entity Current Reporting Status Entity Current Reporting Status Net revenues Disposal Group, Including Discontinued Operation, Revenue Increase (decrease) in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Line of credit facility, expiration period Line of Credit Facility, Expiration Period Name of Property Name of Property [Axis] Net (loss) income Net (loss) income Net (loss) income available to common stockholders Net Income (Loss) Attributable to Parent Proceeds from exercise of stock options Proceeds from Stock Options Exercised Long Lived Assets Held-for-sale by Asset Type Long Lived Assets Held-for-sale by Asset Type [Axis] Liabilities: Liabilities, Fair Value Disclosure [Abstract] Common Stock Common Stock [Member] CURRENT ASSETS: Assets, Current [Abstract] Line of credit facility, accordion feature, increase limit Line of Credit Facility, Accordion Feature, Increase Limit Line of Credit Facility, Accordion Feature, Increase Limit Leases [Abstract] Leases [Abstract] Shares withheld related to net share settlement of stock awards (in shares) Shares Withheld Related To Settlement Of Stock Awards Represents the number of shares withheld related to net share settlement of stock awards. Debt Instrument Debt Instrument [Axis] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Fair value assets, Level 3 to Level 2 transfers amount Fair Value Assets Level3 To Level2 Transfers Amount Fair value assets level 3 to level 2 transfers amount. Fair value, total Equity Securities, FV-NI Amortization of deferred financing costs, discount and debt premium Amortization of Debt Issuance Costs and Discounts Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Product and Service Product and Service [Axis] Convertible Notes 5% due 2024 Convertible Notes 5% due 2024 [Member] Convertible Notes 5% due 2024 Entity Small Business Entity Small Business Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Scenario Scenario [Axis] Number of geographic regions Number Of Geographic Region Represents the number of geographic regions, where the Company's principal operating activities occur. Entity Filer Category Entity Filer Category Letter of Credit Letter of Credit [Member] Accrued other liabilities Other Accrued Liabilities, Current Stock compensation expense Stock-based compensation expense Share-based Payment Arrangement, Expense Related Party Transaction Related Party Transaction [Domain] Corporate Corporate Corporate, Non-Segment [Member] Total liabilities and stockholders’ equity Liabilities and Equity South Segment South Segment [Member] South segment. Entity Address, City or Town Entity Address, City or Town Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Prepaid expenses and other Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current Player Loyalty Liability Player Loyalty Liability [Member] Player loyalty liability. Right-of Use Assets Right-of Use Assets [Member] Right-of Use Assets Base rent Master Lease Base Rent Master lease base rent. Interest expense on lease liabilities Finance Lease, Interest Expense Current portion of long-term debt Less: Current portion Long-term Debt, Current Maturities Operating lease expense: Operating Lease Expense [Abstract] Operating lease expense. Long-term lease obligation Operating Lease, Liability, Noncurrent Restricted cash and investments Investments, beginning balance Investments, ending balance Restricted Cash and Investments Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Restricted cash Restricted Cash and Cash Equivalents, Current RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH TO AMOUNTS REPORTED WITHIN THE CONSOLIDATED BALANCE SHEETS: Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations [Abstract] Sale of stock, consideration received on transaction Sale of Stock, Consideration Received on Transaction STOCKHOLDERS' EQUITY: Stockholders' Equity Attributable to Parent [Abstract] Cumulative unrealized gain Equity Securities, FV-NI, Unrealized Gain Document Fiscal Year Focus Document Fiscal Year Focus Sale of stock, shares issued in transaction (in shares) Sale of Stock, Number of Shares Issued in Transaction Organization and Basis of Presentation Basis Of Presentation [Line Items] Organization and Basis of Presentation Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Inventories Disposal Group, Including Discontinued Operation, Inventory, Current Subtotal Intangible Assets, Gross (Excluding Goodwill) Finite-lived intangible asset, useful life Finite-Lived Intangible Asset, Useful Life REVENUES: Revenues [Abstract] Presque Presque Isle Downs Inc [Member] Represents information pertaining to Presque Isle Downs Inc. in Erie, Pennsylvania, a wholly owned subsidiary of the entity. Summary of Long-term Debt Schedule of Debt [Table Text Block] Scheduled maturities of long-term debt in thereafter Long-term Debt, Maturities, Repayments of Principal after Year Five Depreciation and amortization expense Depreciation And Amortization Expense [Member] Depreciation and amortization expense Purchase of restricted investments Payments to Acquire Restricted Investments Fair Value Recurring Basis Fair Value, Recurring [Member] Business combination, consideration transferred, cash interest Business Combination, Consideration Transferred, Cash Interest Business Combination, Consideration Transferred, Cash Interest Award Type Award Type [Axis] Expected initial annual rent expense Operating Leasing Expected Future Annual Rent Payable Operating leasing expected future annual rent payable. Common stock acquired average price per share Treasury Stock Acquired, Average Cost Per Share Borrowings under Revolving Credit Facility Proceeds from Long-term Lines of Credit Total other expense Other Nonoperating Income (Expense) Bridge Loan Bridge Loan [Member] Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Cumulative unrealized loss Equity Securities, FV-NI, Unrealized Loss Related Affiliates Related Party Transactions Disclosure [Text Block] EXPENSES: Costs and Expenses [Abstract] Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Operating cash flows for operating leases Operating Lease, Payments Retained Earnings Retained Earnings [Member] Nemacolin Nemacolin [Member] Nemacolin. Subsequent Event Type [Domain] Subsequent Event Type [Domain] Accrued property, gaming and other taxes Accrued Property Gaming And Other Taxes Accrued property, gaming and other taxes. Due from affiliates Receivable from partnership Due from Affiliate, Current Senior Secured Notes 5.750 Due 2025 Senior Secured Notes 5.750 Due 2025 [Member] Senior Secured Notes 5.750 Due 2025 6% Senior Notes due 2026 Six Percent Senior Notes Due Two Thousand Twenty Six [Member] Six percent senior notes due two thousand twenty six. Payables for capital expenditures Capital Expenditures Incurred but Not yet Paid Liabilities: Liabilities [Abstract] Document Period End Date Document Period End Date Statement [Table] Statement [Table] Entity Registrant Name Entity Registrant Name Equity Interest Issued or Issuable, Type [Domain] Equity Interest Issued or Issuable, Type [Domain] Investment, Name Investment, Name [Domain] Number of countries Number of Countries in which Entity Operates Intangible Assets, Net Goodwill and Intangible Assets Disclosure [Text Block] Schedule of Estimated Fair Value of Financial Instruments Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] CASH FLOWS FROM INVESTING ACTIVITIES: Net Cash Provided by (Used in) Investing Activities [Abstract] Maximum Maximum [Member] Related Party Related Party [Domain] Area of land Area of Land Ownership Ownership [Axis] Antidilutive Securities, Name Antidilutive Securities, Name [Domain] 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] Retained earnings Retained Earnings (Accumulated Deficit) Entity Tax Identification Number Entity Tax Identification Number Capital Expenditures, Net Capital Expenditures Net Represents the amount spent on capital expenditure, net during the period as per segments. Debt instrument, face amount Debt Instrument, Face Amount Diluted (in dollars per share) Net (loss) income per common share attributable to common stockholders – diluted: (in dollars per share) Earnings Per Share, Diluted Number of reportable segments Number of Reportable Segments Trading Symbol Trading Symbol Minimum Minimum [Member] Caesars Palace Las Vegas Lease Caesars Palace Las Vegas Lease [Member] Caesars Palace Las Vegas Lease Finance lease expense: Finance Lease Expenses [Abstract] Finance lease expenses. Other Product and Service, Other [Member] Customer Deposits and Other Deferred Revenue Customer Deposits And Other Deferred Revenue [Member] Customer deposits and other deferred revenue. Finite-lived intangible assets, amortization expense, 2021 Finite-Lived Intangible Assets, Amortization Expense, Year Two Casino and pari-mutuel commissions Casino And Pari Mutuel Commissions [Member] Casino and pari mutuel commissions. Value of additional investment received Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases Balance Sheet Location Balance Sheet Location [Domain] Legal Entity Legal Entity [Axis] Revolving Credit Facility Revolving Credit Facility Under Secured Credit Facility [Member] Represents information pertaining to the revolving credit facility available to the entity as part of the Secured Credit Facility agreement. Statistical Measurement Statistical Measurement [Domain] Long-term financing obligation to GLPI Finance Lease, Liability, Noncurrent Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Earnings Per Share, Basic and Diluted [Table] Earnings Per Share, Basic and Diluted [Table] Earnings Per Share, Basic and Diluted Less: Unamortized debt issuance costs Unamortized Debt Issuance Expense Net cash (used in) provided by financing activities Net Cash Provided by (Used in) Financing Activities Accounts payable Disposal Group, Including Discontinued Operation, Accounts Payable, Current Entity Entity [Domain] Investment in and advances to unconsolidated affiliates Investments in and advance to affiliates, subsidiaries, associates, and joint ventures Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Benefit (provision) for income taxes Income tax (benefit) expense Income Tax Expense (Benefit) Stock-Based Compensation and Stockholders’ Equity Share-based Payment Arrangement [Text Block] Harrah’s Las Vegas Lease Harrah’s Las Vegas Lease [Member] Harrah’s Las Vegas Lease Number of slot machines and video lottery terminals Number Of Slot Machines And Video Lottery Terminals Number of slot machines and video lottery terminals. Deferred revenue Contract With Customer Contract with customer. Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Other long-term liabilities Other Liabilities, Noncurrent William Hill US William Hill U S [Member] William Hill US. City Area Code City Area Code Commitment fee on unused portion of the credit facility Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Trade Names Trade Names [Member] Prepaid expenses and other assets Increase (Decrease) in Prepaid Expense and Other Assets Gaming licenses and other intangibles, net Total gaming licenses and other intangible assets, net Intangible Assets, Net (Excluding Goodwill) Title of 12(b) Security Title of 12(b) Security Related Party Related Party [Axis] Assets held for sale, goodwill Goodwill Assets Held For Sale Goodwill, assets held for sale. William Hill William Hill [Member] William Hill. Additional value of common shares receivable under agreement upon exercise of first option by TSG Additional Value Of Common Shares Receivable Under Agreement Upon Exercise Of First Option By Party Additional value of common shares receivable under agreement upon exercise of first option by party. Counterparty Name Counterparty Name [Axis] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Other Other Noncash Income (Expense) Share-based Payment Arrangement, Noncash Expense [Abstract] Share-based Payment Arrangement, Noncash Expense [Abstract] Revenue to rent ratio as base to compute building rent for first five years Revenue To Rent Ratio As Base To Compute Building Rent For First Five Years Revenue to rent ratio as base to compute building rent for first five years. Interest rate Debt Instrument, Interest Rate During Period Granted (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Cash paid for amounts included in the measurement of lease liabilities: Cash Paid For Amounts Included In Measurement Of Lease Liabilities [Abstract] Cash paid for amounts included in measurement of lease liabilities. (Loss) income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Long-term debt, gross Long-term Debt, Gross Midwest Segment Midwest Segment [Member] Midwest segment. Assets: Assets [Abstract] Unallocated (loss) income and expenses: Unallocated Income And Expenses [Abstract] Unallocated income and expenses. West Segment West Segment [Member] West segment. Gain (loss) on sale Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal Less: Unamortized discount and debt issuance costs Debt Instrument, Unamortized Discount (Premium), Net Total lease expense Lease, Cost Common stock conversion ratio Stockholders' Equity Note, Stock Split, Conversion Ratio Finite-lived intangible assets, amortization expense, 2022 Finite-Lived Intangible Assets, Amortization Expense, Year Three Mountaineer Mountaineer [Member] Represents information pertaining to Mountaineer CASH FLOWS FROM OPERATING ACTIVITIES: Net Cash Provided by (Used in) Operating Activities [Abstract] Due to related parties Due to Related Parties OTHER EXPENSE: Nonoperating Income (Expense) [Abstract] Common shares, sales restriction period, upon exercise of first option Common Stock Sales Restriction Period Upon Exercise Of First Option Common stock sales restriction period upon exercise of first option. Right to receive per share Right To Receive Per Share Represents the amount receivable per share Number of common shares received under agreement (in shares) Number Of Common Shares Received Under Agreement Number of common shares received under agreement. Schedule of Operating Data for Reportable Segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Segment Reporting [Abstract] Segment Reporting [Abstract] Cumulative unrealized gains (losses) Equity Securities, FV-NI, Unrealized Gain (Loss) Finite Lived And Indefinite Lived Intangible Assets By Major Class [Line Items] Finite Lived And Indefinite Lived Intangible Assets By Major Class [Line Items] Intangible Assets Exercise of stock options Stock Issued During Period, Value, Stock Options Exercised Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Other Other Cost of Operating Revenue Debt Disclosure [Abstract] Debt Disclosure [Abstract] Income Statement Location Income Statement Location [Domain] Statistical Measurement Statistical Measurement [Axis] SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: Supplemental Cash Flow Information [Abstract] Accrued other liabilities Disposal Group Including Discontinued Operation Accrued Other Liabilities Current Disposal group including discontinued operation accrued other liabilities current. Cash, cash equivalents and restricted cash, beginning of period Cash, cash equivalents and restricted cash, end of period Total cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations Fair value assets, Level 2 to Level 1 transfers amount Fair Value, Assets, Level 2 to Level 1 Transfers, Amount Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Master Lease Master Lease Arrangement [Member] Master lease arrangement. Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Due from affiliates Disposal Group Including Discontinued Operation Due From Affiliates Current Disposal group including discontinued operation due from affiliates current. Scheduled maturities of long-term debt in 2022 Long-term Debt, Maturities, Repayments of Principal in Year Three Income taxes (refunded) paid, net Income Taxes Paid, Net Ownership interest Percentage of equity stake Equity Method Investment, Ownership Percentage Impairment of intangible assets Impairment of Intangible Assets (Excluding Goodwill) Long-Term Debt Debt Disclosure [Text Block] Long-term debt, term Long-term Debt, Term Schedule of Other and Intangible Assets, Net Schedule of Intangible Assets and Goodwill [Table Text Block] Lender Name [Axis] Lender Name [Axis] Investment, Name Investment, Name [Axis] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Accumulated amortization player loyalty programs Finite-Lived Intangible Assets, Accumulated Amortization Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Senior Notes 6% due 2025 Senior Notes 6% due 2025 [Member] Senior Notes 6% due 2025 Other intangibles, net Disposal Group, Including Discontinued Operation, Intangible Assets, Current Entity Central Index Key Entity Central Index Key 2022 Minimum Lease Payments Failed Sale Leaseback Transactions Within Three Years Minimum lease payments failed sale leaseback transactions within three years. Outstanding at the beginning of the Period (in shares) Outstanding at the end of the Period (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Unrecognized compensation expense Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Entity Emerging Growth Company Entity Emerging Growth Company Scheduled maturities of long-term debt in 2024 Long-term Debt, Maturities, Repayments of Principal in Year Five Financial liabilities: Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract] Senior Notes Senior Notes [Member] Sale of Stock [Domain] Sale of Stock [Domain] Short-term lease obligation Operating Lease, Liability, Current Schedule of Reconciliation of the Numerators and Denominators of the Basic and Diluted Net Income Per Share Computations Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Proceeds from lines of credit Proceeds from Lines of Credit Caesars Entertainment Corporation Caesars Entertainment Corporation [Member] Caesars Entertainment Corporation. Long-term debt, less current portion Total long-term debt Long-term Debt, Excluding Current Maturities Caruthersville Caruthersville [Member] Caruthersville. Assets: Assets, Fair Value Disclosure [Abstract] Equity interests issued and issuable, cash paid per acquiree share (in dollars per share) Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Cash Paid Per Acquiree Share Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Cash Paid Per Acquiree Share Payments of stock issuance costs Payments of Stock Issuance Costs Credit Facility Credit Facility [Domain] Accrued payroll and related Employee-related Liabilities, Current Base rate Base Rate [Member] Number of gaming facilities Number Of Gaming Facilities Number of gaming facilities. Level 2 Fair Value, Inputs, Level 2 [Member] Term of contract Lessee, Operating Lease, Term of Contract Income Taxes Income Tax Disclosure [Text Block] Assets held for sale Assets Held-for-sale, Not Part of Disposal Group, Current Antidilutive Securities Antidilutive Securities [Axis] Building Building [Member] Disposal Group Name Disposal Group Name [Domain] Sale Leaseback Transaction [Line Items] Sale Leaseback Transaction [Line Items] Lessor, sales-type lease, term of contract Lessor, Sales-type Lease, Term of Contract Less: Amounts representing interest at 10.2% Interest Portion Of Minimum Lease Payments Failed Sale Leaseback Transactions Interest portion of minimum lease payments failed sale leaseback transactions. LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Schedule of Balance Sheet Information for Reportable Segments Reconciliation of Assets from Segment to Consolidated [Table Text Block] Other assets, net Other Assets, Noncurrent Player Loyalty Program Customer-Related Intangible Assets [Member] CASH FLOWS FROM FINANCING ACTIVITIES: Net Cash Provided by (Used in) Financing Activities [Abstract] 2023 Minimum Lease Payments Failed Sale Leaseback Transactions Within Four Years Minimum lease payments failed sale leaseback transactions within four years. Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Accounts payable and accrued other liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Net Long-term debt Long-term Debt Long-Term Financing Obligation Long Term Financing Obligation [Text Block] Long-term financing obligation. Remainder of 2020 Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year Number of states gaming facilities are located Number of States in which Entity Operates Former Caesars Stockholders Former Caesars Entertainment Corporation Stockholders [Member] Former Caesars Entertainment Corporation stockholders. Equity stake value in ordinary shares Equity Method Investments Value In Common Shares Equity method investments value in common shares. Fair Value Hierarchy and NAV Fair Value Hierarchy and NAV [Domain] Purchase of property and equipment, net Payments to Acquire Property, Plant, and Equipment Pompano Joint Venture Pompano Joint Venture [Member] Pompano joint venture. Options to extend lease term Lessee Operating Lease And Finance Lease Of Option To Extend Lease Term Lessee operating lease and finance lease of option to extend lease term. Accrued interest Interest Payable, Current Accrued payroll and related Disposal Group Including Discontinued Operation Accrued Payroll And Related Current Disposal group including discontinued operation accrued payroll and related current. Fair value assets, Level 3 To Level 1 transfers amount Fair Value Assets Level3 To Level1 Transfers Amount Fair value assets level 3 to level 1 transfers amount. Due from related parties Due from Related Parties Summary of Activity Related to Contract and Contract Related Liabilities Contract with Customer, Asset and Liability [Table Text Block] Revenues and expenses Revenues And Expenses [Abstract] Revenues and expenses. Investments in and Advances to Unconsolidated Affiliates Equity Method Investments and Joint Ventures Disclosure [Text Block] Schedule of Capital Expenditures, Net for Reportable Segments Schedule Of Capital Expenditures By Segment [Table Text Block] Tabular disclosure of the capital expenditures for each reportable segment. Unrealized gain (loss) on investments and marketable securities Unrealized loss on investments Unrealized loss on investments Unrealized Gain (Loss) on Investments Sale of Stock [Axis] Sale of Stock [Axis] Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Income taxes payable Increase (Decrease) in Income Taxes Payable Paid-in Capital Additional Paid-in Capital [Member] Revenue Recognition Revenue from Contract with Customer [Text Block] Twin River Worldwide Holdings Inc Twin River Worldwide Holdings Inc [Member] Twin river worldwide holdings, Inc. Title of Individual [Domain] Title of Individual [Domain] Disposal Group Name Disposal Group Name [Axis] Prepaid expenses Prepaid Expense, Current Deferred income taxes Deferred Income Tax Liabilities, Net Lumière Loan Loan amount to fund real property Notes Payable Lease cash payments Master Lease Payment Master lease payment. Impairment of Long-Lived Assets Held-for-use Property, plant and equipment Impairment of Long-Lived Assets Held-for-use Corporate, Other and Eliminations Corporate And Eliminations [Member] Corporate, other & eliminations. Lease agreement, amount of percentage, base rent Lease Agreement, Non-escalating Portion, Base Rent Lease Agreement, Non-escalating Portion, Base Rent Fair value of restricted investments Equity Securities, FV-NI, Restricted Issuance of restricted stock units Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Interest rate (as a percent) Debt Instrument, Interest Rate, Stated Percentage Long Lived Assets Held-for-sale, Name Long Lived Assets Held-for-sale, Name [Domain] Scheduled maturities of long-term debt in 2021 Long-term Debt, Maturities, Repayments of Principal in Year Two Restricted cash and investments Restricted Cash and Investments, Current Entity Address, Address Line One Entity Address, Address Line One Business Acquisition, Acquiree Business Acquisition, Acquiree [Domain] Entity Address, Address Line Two Entity Address, Address Line Two Business Combinations [Abstract] Business Combinations [Abstract] Restricted and escrow cash included in other assets, net Restricted And Escrow Cash Included In Other Noncurrent Restricted and escrow cash included in other noncurrent assets. Finite-Lived Intangible Assets by Major Class Finite-Lived Intangible Assets by Major Class [Axis] Disposal Group, Held-for-sale, Not Discontinued Operations Disposal Group, Held-for-sale, Not Discontinued Operations [Member] Other Long Term Liabilities Other Noncurrent Liabilities [Member] Entity Address, State or Province Entity Address, State or Province Income Statement Location Income Statement Location [Axis] Business Acquisition Business Acquisition [Axis] Lease expense Master Lease Interest Expense Master lease interest expense. Operating Segment Operating Segments [Member] Net cash (used in) provided by investing activities Net Cash Provided by (Used in) Investing Activities Area of real property leased Area of Real Estate Property Marketable Securities Marketable Securities [Member] Marketable securities. Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Related affiliates Related Party Transaction [Line Items] Entity Information, Former Legal or Registered Name Entity Information, Former Legal or Registered Name Purchase consideration Business Combination, Consideration Transferred Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Increase (reduction) in income tax benefit related to stock based compensation Increase Decrease In Excess Tax Benefit From Share Based Compensation Increase (decrease) in excess tax benefit from share based compensation. Business Acquisition [Line Items] Business Acquisition [Line Items] General and administrative General and Administrative Expense Accounts payable Accounts Payable, Current Food and beverage Food and Beverage [Member] Entity Interactive Data Current Entity Interactive Data Current Common stock, shares issued (in shares) Common Stock, Shares, Issued Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Property, Plant and Equipment Property, Plant and Equipment [Member] Total operating expenses Costs and Expenses Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Recent Developments Related to COVID-19 Recent Developments Related To C O V I D19 [Policy Text Block] Recent developments related to COVID-19. Impairment charges Total impairment charges Asset Impairment Charges Investment in Unconsolidated Affiliates Schedule of Equity Method Investments [Line Items] Unvested outstanding as of beginning of period (in dollars per share) Unvested outstanding as of end of period (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Taxes paid related to net share settlement of equity awards Payment, Tax Withholding, Share-based Payment Arrangement Inventories Inventory, Net Thereafter Minimum Lease Payments Failed Sale Leaseback Transactions Thereafter Minimum lease payments failed sale leaseback transactions thereafter. Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Recognizing revenue on straight-line basis over a period Revenue Recognized Straight Line Basis Over Period Revenue recognized straight line basis over period. Line of credit facility, accordion feature, higher borrowing capacity option Line of Credit Facility, Accordion Feature, Higher Borrowing Capacity Option Line of Credit Facility, Accordion Feature, Higher Borrowing Capacity Option Measurement Frequency Measurement Frequency [Axis] Line of Credit Facility, Lender [Domain] Line of Credit Facility, Lender [Domain] Earnings per Share Earnings Per Share [Text Block] Schedule of Impairment Charges Recorded by Segment Schedule Of Asset Impairment Charges [Table Text Block] Schedule of asset impairment charges. Lease amortization Amortization of ROU assets Finance Lease, Right-of-Use Asset, Amortization Award Type Award Type [Domain] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Revolving Credit Facility Revolving Credit Facility [Member] Business combination, acquired sales-type lease receivable Business Combination, Acquired Sales-type Lease Receivable Public Stock Offering Public Stock Offering [Member] Public Stock Offering Indefinite-lived Intangible Assets, Major Class Name Indefinite-lived Intangible Assets, Major Class Name [Domain] Issuance of common stock, net (in shares) Stock Issued During Period, Shares, New Issues Kansas City Kansas City [Member] Kansas City. Other long-term debt Other Long Term Debt [Member] Other long term debt. Ownership Ownership [Domain] 7% Senior Notes due 2023 Seven Percent Senior Notes Due Two Thousand Twenty Three [Member] Seven percent senior notes due two thousand twenty three. Right-of-use assets Disposal Group Including Discontinued Operation Right To Use Asset Noncurrent Disposal group including discontinued operation right-to-use asset noncurrent. Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Trade Names-Indefinite Indefinitelived Trade Names [Member] Indefinite-lived trade names. Number of renewal options Lessee, Operating Lease, Number of Renewal Options Lessee, Operating Lease, Number of Renewal Options Indefinite-lived Intangible Assets Indefinite-lived Intangible Assets [Axis] C. S. & Y. Associates C S And Y Associates [Member] Represents related party - C. S. & Y. Associates. Consolidated Entities Consolidated Entities [Axis] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Long-term debt Long-term Debt, Fair Value Schedule of Assets and Liabilities Held for Sale, Accounted Carrying Value Lower than Fair Value and Information of Net Operating Revenues and Net Income (Loss) Disposal Groups, Including Discontinued Operations [Table Text Block] 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] Total liabilities Liabilities Merger Related Transactions Business Combination Disclosure [Text Block] Asset Held For Sale Asset Held For Sale [Member] Asset held for sale. Reclassifications Reclassification, Policy [Policy Text Block] Common stock, 200,000,000 shares authorized, 98,565,678 and 77,569,117 issued and outstanding, net of treasury shares, par value $0.00001 as of June 30, 2020 and December 31, 2019, respectively Common Stock, Value, Issued Gary Carano Family Carano Family [Member] Carano family. Scheduled maturities of long-term debt for remainder of 2020 Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year TSG The Stars Group Incorporation [Member] The Stars Group Inc. Counterparty Name Counterparty Name [Domain] Transaction expenses Acquisition Costs, Period Cost Annual rent payable Annual Rent Payable represents the amount of rent payable Long-term lease obligations Disposal Group Including Discontinued Operation Long Term Lease Obligation Disposal group including discontinued operation long-term lease obligation. Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Senior Secured Notes 6 Due 2026 Senior Secured Notes 6 Due 2026 [Member] Senior Secured Notes 6 Due 2026 Non Employee Members Of B O D Non Employee Members Of B O D [Member] Non-employee members of the BOD. Number of table games Number Of Table Games Number of table games. Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Leases Lessee Operating And Finance Leases [Text Block] Lessee operating and finance leases. Effect of dilutive securities Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements Liabilities related to assets held for sale Liabilities related to assets held for sale Disposal Group, Including Discontinued Operation, Liabilities, Current Payments on other long-term payables Repayments of Other Long-term Debt Shreveport Eldorado Resort Casino Shreveport [Member] Eldorado Resort Casino Shreveport. Percentage of master lease on annual basic Percentage Of Master Lease Transaction Annual Escalator Percentage of master lease transaction annual escalator. Weighted average basic shares outstanding (in shares) Weighted average shares outstanding – basic (in shares) Weighted Average Number of Shares Outstanding, Basic Right-of-use assets Operating Lease, Right-of-Use Asset Payments on Term Loan Payments Of Term Loan Payments of term loan. Cumulative change in accounting principle, net of tax New Accounting Pronouncement or Change in Accounting Principle, Effect of Adoption, Quantification Equity Components Equity Components [Axis] Weighted-Average Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Master lease, term Master Lease, Term Master Lease, Term Investment in unconsolidated affiliates Payments to Acquire Equity Method Investments Business combination, acquisition related costs Business Combination, Acquisition Related Costs Schedule of Future Minimum Payments Related to Master Lease Financing Obligation Schedule Of Lease Financing Obligations [Table Text Block] Schedule of lease financing obligations. Total stockholders’ equity Beginning balance Ending balance Stockholders' Equity Attributable to Parent Operating expense Operating Expense [Member] Finite-Lived Intangible Assets, Major Class Name Finite-Lived Intangible Assets, Major Class Name [Domain] Term Loan Term Loan Under Secured Credit Facility Term Loan Under Secured Credit Facility [Member] Represents information pertaining to the term loan available to the entity as part of the Secured Credit Facility agreement. Long-term notes and other payables Notes Payable, Noncurrent Forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Balance at January 1 Balance at June 30 Contract with Customer, Liability, Current Cash contributions in joint venture Payments to Acquire Interest in Joint Venture Central Segment Central Segment [Member] Central Segment. Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Fair Value Measurements Fair Value Disclosures [Text Block] Land Acres Of Land Contributed To Variable Interest Reflects the acres of land contributed to variable interest. Senior Notes 7% due 2023 Senior Notes 7% due 2023 [Member] Senior Notes 7% due 2023 Outstanding Chip Liability Outstanding Chip Liability [Member] Outstanding chip liability. Disposal Groups, Including Discontinued Operations [Table] Disposal Groups, Including Discontinued Operations [Table] Agreement period Agreement period Agreement Period Agreement period. Accrued property and other taxes Disposal Group Including Discontinued Operation Accrued Property And Other Taxes Disposal group including discontinued operation accrued property and other taxes. Components of Lease Expense Lease, Cost [Table Text Block] Amortization expense Depreciation, Depletion and Amortization Collaborative Arrangement and Arrangement Other than Collaborative Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Revenue to rent ratio as base to compute building rent for thereafter Revenue To Rent Ratio As Base To Compute Building Rent For Thereafter Revenue to rent ratio as base to compute building rent for thereafter. Player loyalty programs Finite-Lived Intangible Assets, Gross Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activities Percentage of outstanding shares owned Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners Scenario Forecast Forecast [Member] Variable Rate Variable Rate [Axis] Common stock acquired value Treasury Stock, Value, Acquired, Cost Method Security Exchange Name Security Exchange Name Anti-dilutive shares excluded from calculation of Weighted average shares outstanding – diluted (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Disposal Group Classification Disposal Group Classification [Domain] Basis Of Presentation [Table] Basis Of Presentation [Table] Schedule of information pertaining to the basis of presentation. Lumière Loan Lumiere Loan [Member] Lumiere loann. Related Party Transaction Related Party Transaction [Axis] Lease Arrangement, Type [Domain] Lease Arrangement, Type [Domain] Fair value of initial investment Equity Method Investments Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Retained earnings Additional Paid in Capital, Common Stock Lease term Failed Sale Leaseback Transaction Lease Term Failed sale leaseback transaction lease term. Net cash (used in) provided by operating activities Net Cash Provided by (Used in) Operating Activities Total future payments Minimum Lease Payments Failed Sale Leaseback Transactions Minimum lease payments failed sale leaseback transactions. Restricted Stock Units Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Schedule of Change in Goodwill Schedule Of Change In Goodwill [Table Text Block] Schedule of change in goodwill. Equity Component Equity Component [Domain] Increase / (decrease) Increase (Decrease) in Contract with Customer, Liability Document Transition Report Document Transition Report Stock options Share-based Payment Arrangement, Option [Member] Senior Secured Notes 6 Due 2025 Senior Secured Notes 6 Due 2025 [Member] Senior Secured Notes 6 Due 2025 Stock repurchase program, authorized amount Stock Repurchase Program, Authorized Amount Operating cash flows for financing obligation and finance leases Finance Lease, Principal Payments Goodwill impairment Impairments Goodwill Goodwill, Impairment Loss Consolidated Entities Consolidated Entities [Domain] Accumulated Impairment, beginning balance Accumulated Impairment, ending balance Goodwill, Impaired, Accumulated Impairment Loss Lessor, current base rent Lessor, Current Base Rent Lessor, Current Base Rent Line of Credit Line of Credit [Member] GLPI Gaming and Leisure Properties Gaming And Leisure Properties [Member] Gaming and Leisure Properties. Income Statement [Abstract] Income Statement [Abstract] Financing obligation to GLPI Present Value Of Future Minimum Lease Payments Failed Sale Leaseback Transactions Present value of future minimum lease payments failed sale leaseback transactions. MontBleu Mont Bleu Casino Resort Spa [Member] Mont Bleu Casino Resort & Spa. VICI Properties L.P. VICI Properties L.P. [Member] VICI Properties L.P. Balance Sheet Location Balance Sheet Location [Axis] Fair value assets, Level 1 to Level 2 transfers amount Fair Value, Assets, Level 1 to Level 2 Transfers, Amount Fair value assets, Level 1 to Level 3 transfers amount Fair Value Assets Level1 To Level3 Transfers Amount Fair value assets level 1 to level 3 transfers amount. Other liabilities related to restricted investments Other liabilities, beginning balance Other liabilities, ending balance Other Liabilities Related to Restricted Investments Other Liabilities Related to Restricted Investments Goodwill, gross, beginning balance Goodwill, gross, ending balance Goodwill, Gross