Gaming Gaming [Member] Gaming [Member] Authorized stock repurchase amount Stock Repurchase Program, Authorized Amount Supplemental disclosures of cash flow information: Supplemental Cash Flow Information [Abstract] Customer [Domain] Customer [Domain] Asset Acquisition [Axis] Asset Acquisition [Axis] Letter of Credit Letter of Credit [Member] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Net income Net income Net Income (Loss) Attributable to Parent Risks and Uncertainties [Abstract] Depreciation and amortization Equity Method, Depreciation & Amortization The amount of depreciation and amortization expenses, reported by an equity method investment of the entity. Accrued salaries and related benefits Employee-related Liabilities, Current Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Table] Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Table] Delayed Draw Term Loan A Delayed Draw Term Loan A [Member] Delayed Draw Term Loan A Adjusted EBITDA Adjusted Earnings Before Interest, Tax, Depreciation, and Amortization Adjusted Earnings Before Interest, Tax, Depreciation, and Amortization Security Exchange Name Security Exchange Name Purchase price Disposal Group, Including Discontinued Operation, Consideration Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Miami Valley Gaming LLC Miami Valley Gaming LLC [Member] Miami Valley Gaming LLC [Member] Indefinite-lived intangible asset impairments Impairment of Intangible Assets (Excluding Goodwill) Other assets Other assets, net Other Assets, Noncurrent Investment, Name [Axis] Investment, Name [Axis] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Segments [Axis] Segments [Axis] Sports and Casino Sports And Casino [Member] Sports And Casino Net increase in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Pari-mutuel, historical racing Pari-Mutuel, Historical Racing [Member] Pari-Mutuel, Historical Racing [Member] Entity File Number Entity File Number Redemption price, percentage of face amount Debt Instrument, Redemption Price, Percentage Income taxes Increase (Decrease) in Income Taxes Payable Future cash settlement accrual for executed repurchases of common stock Accrued Stock Repurchased, Cash Settlement Accrued Stock Repurchased, Cash Settlement Senior Notes Due 2028, Additional Senior Notes Due 2028, Additional [Member] Senior Notes Due 2028, Additional Gain on Calder land sale Gain on sale of assets Gain on Calder land sale Gain (Loss) on Disposition of Assets Riverwalk Riverwalk Casino [Member] Riverwalk Casino [Member] Calder Land Sale Discontinued Operations and Assets Held For Sale Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] Calder Property Calder Property [Member] Calder Property Schedule of Repurchase Agreements Schedule of Repurchase Agreements [Table Text Block] Remaining unused authorization for stock repurchase program Stock Repurchase Program, Remaining Authorized Repurchase Amount Transaction costs Disposal Group, Including Discontinued Operation, Costs of Goods Sold Ocean Downs Ocean Downs LLC and Racing Services LLC [Member] Ocean Downs LLC and Racing Services LLC [Member] Contract with customer, revenue recognized Contract with Customer, Liability, Revenue Recognized 2028 Senior Notes Senior Notes Due 2028 [Member] Senior Notes Due 2028 [Member] Subsequent Events [Abstract] Subsequent Events [Abstract] Reconciliation of Assets from Segment to Consolidated [Table] Reconciliation of Assets from Segment to Consolidated [Table] Dividends payable Dividends Payable, Current Number of states in which Gaming segment has slot machines and video lottery terminals Number of States in which Entity Operates Disposal Group Name [Axis] Disposal Group Name [Axis] Term Loan B due 2024 Term Loan B Term Loan B due 2024 [Member] Term Loan B due 2024 [Member] Award Type [Domain] Award Type [Domain] Share Repurchase Program [Domain] Share Repurchase Program [Domain] Local Phone Number Local Phone Number Credit Facility [Domain] Credit Facility [Domain] ASSETS Assets [Abstract] Required payment as a percentage of original balance Debt Instrument, Periodic Payment, Percentage Of 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Distributions from unconsolidated affiliates Proceeds from Equity Method Investment, Distribution Change in bank overdraft Proceeds from (Repayments of) Bank Overdrafts Term Loan B Secured Debt [Member] Right-of-use assets obtained in exchange for lease obligations in operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Sale agreement, per acre Disposal Group, Including Discontinued Operation, Consideration, Per Acre Disposal Group, Including Discontinued Operation, Consideration, Per Acre Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Deferred revenue Increase (Decrease) in Deferred Revenue Net income and comprehensive income Net Earnings and Comprehensive Income The portion of profit or loss for the period, net of income taxes and inclusive of comprehensive income, which is attributable to parent Number of operating segments Number of Operating Segments Interest and other, net Equity Method Investment-Interest The amount of interest expense reported by an equity method investment of the entity. Net income (loss) per common share - basic (in dollars per share) Earnings Per Share, Basic Revenue from Contracts with Customers Revenue from Contract with Customer [Text Block] Lady Luck Nemacolin Lady Luck Nemacolin [Member] Lady Luck Nemacolin [Member] Hurricane Hurricane [Member] High Plaines High Plaines [Member] High Plaines [Member] Transaction expense, net Transaction expense, net Transaction expense, net includes acquisition and disposition related charges and Other transaction expenses, including legal, accounting and other misc related expenses Net income (loss) per common share data: Diluted Earnings Per Share, Diluted [Abstract] Fair Value Measurement [Domain] Fair Value Measurement [Domain] Litigation settlement Disposal Group, Including Discontinued Operation, Litigation Settlement Disposal Group, Including Discontinued Operation, Litigation Settlement Other Other Noncash Income (Expense) Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line 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Held-for-sale, Not Part of Disposal Group, Noncurrent Assets Held-for-sale, Not Part of Disposal Group, Noncurrent Total liabilities and shareholders' equity Liabilities and Equity Share-based Compensation Award, Tranche One Share-based Payment Arrangement, Tranche One [Member] Calder Calder Casinos [Member] Calder Casinos [Member] Capital project expenditures Payments for Capital Improvements LIABILITIES AND SHAREHOLDERS' EQUITY Liabilities and Equity [Abstract] Transaction costs Disposal Group, Including Discontinued Operations, Transaction Costs Disposal Group, Including Discontinued Operations, Transaction Costs Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Secured Overnight Financing Rate (SOFR) Net Income Per Common Share Computations Earnings Per Share [Text Block] Carrying value of the assets sold Asset held for sale Disposal Group, Including Discontinued Operation, Assets Operating expense: Operating Expenses [Abstract] Equity method 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Method Investment, Difference Between Carrying Amount and Underlying Equity Accounting Policies [Abstract] Accounting Policies [Abstract] Debt issuance costs included in accrued expense and other current liabilities Debt Issuance Costs Incurred During Noncash or Partial Noncash Transaction Issuance of common stock (in shares) Stock Issued During Period, Shares, New Issues Number of reportable segments Number of Reportable Segments Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Table] Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Table] Net Revenue From External Customers and Intercompany Revenue From Each Operating Segment Revenue from External Customers by Products and Services [Table Text Block] Document Transition Report Document Transition Report Common stock Common Stock, Value, Issued Total other income Nonoperating Income (Expense) Racing event-related services Racing Event-Related Services [Member] Racing Event-Related Services [Member] Commitments and contingencies Commitments and Contingencies Capital maintenance expenditures Payments to Acquire Other Property, Plant, and Equipment Marketing and advertising Marketing and advertising The total amount of marketing and advertising expense items that are associated with the entity's normal operation. Entity Emerging Growth Company Entity Emerging Growth Company Number of off-track betting facilities closed Number Of Off-Track Betting Facilities Closed Number Of Off-Track Betting Facilities Closed Turfway Park Turfway Park [Member] Turfway Park Other expenses, net Other Expenses, Net Other Expenses, Net Debt issuance costs Payments of Debt Issuance Costs Interest, depreciation and amortization expense related to equity investments Equity Investments- interest, depreciation and amortization expense Equity Investments- interest, depreciation and amortization expense Summary of RSUs and PSUs Granted Share-based Payment Arrangement, Activity [Table Text Block] Gaming Gaming Segment [Member] Gaming Segment [Member] Disposal Group Classification [Axis] Disposal Group Classification [Axis] Legal Entity [Axis] Legal Entity [Axis] Cover page. Cover [Abstract] Plus dilutive effect of stock awards (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements Changes in fair value of Rivers Des Plaines' interest rate swaps Fair Value of Interest Rate Swaps Fair Value of Interest Rate Swaps, non-cash Oxford Oxford Acquisition [Member] Oxford Acquisition Property purchase price Asset Acquisition, Consideration Transferred, Reverse Like-Kind Exchange Asset Acquisition, Consideration Transferred, Reverse Like-Kind Exchange Interest expense Interest Income (Expense), Net Operating activities of discontinued operations Cash Provided by (Used in) Operating Activities, Discontinued Operations Churchill Downs Racetrack Churchill Downs Racetrack [Member] Churchill Downs Racetrack [Member] Intercompany net revenue Revenue from Related Parties Entity [Domain] Entity [Domain] Payment of dividends Payments of Dividends Numerator for basic and diluted net income per common share: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Consolidation Items [Domain] Consolidation Items [Domain] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Carrying Amount Reported Value Measurement [Member] 2021 Stock Repurchase Program 2021 Stock Repurchase Program [Member] 2021 Stock Repurchase Program Equity [Abstract] Equity [Abstract] Document Quarterly Report Document Quarterly Report Common Stock Common Stock [Member] Variable Rate [Axis] Variable Rate [Axis] Segment Information Segment Reporting Disclosure [Text Block] Operating income Operating Income (Loss) TwinSpires TwinSpires TwinSpires [Member] TwinSpires [Member] Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items] Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Document Fiscal Year Focus Document Fiscal Year Focus Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Stock-based compensation Share-based Payment Arrangement, Noncash Expense Variable Rate [Domain] Variable Rate [Domain] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Long-term Debt, Type [Domain] Long-term Debt, Type [Domain] Deferred income taxes Increase (Decrease) in Deferred Income Taxes Accrued interest Interest Payable Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis] Equity Method Investment, Nonconsolidated Investee [Axis] Equity Method Investment, Nonconsolidated Investee [Axis] Stock Repurchase Agreement with The Duchossois Group, Inc Affiliate Stock Repurchase Agreement with The Duchossois Group, Inc Affiliate [Member] Stock Repurchase Agreement with The Duchossois Group, Inc Affiliate Cash paid for income taxes Income Taxes Paid Proceeds from borrowings under long-term debt obligations Proceeds from Lines of Credit Asset impairments Asset impairments Asset Impairment Charges Long-term debt, net of current maturities and loan origination fees Long-term Debt, Excluding Current Maturities And Notes Payable Long-term Debt, Excluding Current Maturities And Notes Payable Miscellaneous, net Other Nonoperating Income (Expense) Legal reserve Legal Fees Other Payments for (Proceeds from) Other Investing Activities Share-based Payment Arrangement [Abstract] Total liabilities Liabilities Schedule of Accrued Expenses and Other Current Liabilities Schedule of Accrued Liabilities [Table Text Block] Award Type [Axis] Award Type [Axis] Debt covenant, restricted payments Debt Instrument, Restrictive Covenants, Restricted Payment Capacity Debt Instrument, Restrictive Covenants, Restricted Payment Capacity Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Total adjustments to EBITDA Adjustments to Earnings Before Interest, Tax, Depreciation, and Amortization Adjustments to Earnings Before Interest, Tax, Depreciation, and Amortization Consolidation Items [Axis] Consolidation Items [Axis] City Area Code City Area Code Arlington International Racecourse Arlington International Racecourse [Member] Arlington International Racecourse Restricted cash Restricted cash Restricted Cash and Cash Equivalents, Current Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Entity Address, City or Town Entity Address, City or Town Repurchase of common stock Payments for Repurchase of Common Stock Delaware North Companies Gaming & Entertainment Inc. Delaware North Companies Gaming & Entertainment Inc. [Member] Delaware North Companies Gaming & Entertainment Inc. [Member] Shareholders' equity: Stockholders' Equity Attributable to Parent [Abstract] Schedule of Indefinite-Lived Intangible Assets [Table] Schedule of Indefinite-Lived Intangible Assets [Table] Face amount of debt issuance Debt Instrument, Face Amount Interest expense, net Interest Expense Discontinued Operations and Disposal Groups [Abstract] Discontinued Operations and Disposal Groups [Abstract] October 2018 Stock Repurchase Program October 2018 Stock Repurchase Program [Member] October 2018 Stock Repurchase Program [Member] Investments in and Advances to Affiliates [Line Items] Investments in and Advances to Affiliates [Line Items] Retained earnings Members' deficit Retained Earnings (Accumulated Deficit) Operating Segments Operating Segments [Member] 2027 Senior Notes Senior Notes Due 2027 [Member] Senior Notes Due 2027 [Member] Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity 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During Period, Value 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] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Current maturities of long-term debt Long-term Debt, Current Maturities Product and Service [Axis] Product and Service [Axis] Schedule of Equity in Income of Unconsolidated Investments Reconciliation of Other Significant Reconciling Items from Segments to Consolidated [Table Text Block] Segment Reporting, Asset Reconciling Item [Line Items] Segment Reporting, Asset Reconciling Item [Line Items] Equity Component [Domain] Equity Component [Domain] Other Stockholders' Equity, Other Repurchase of common stock (in shares) Repurchase of common stock (in shares) Stock Repurchased During Period, Shares Casino Investors Casino Investors [Member] Casino Investors [Member] Disposal Group Name [Domain] Disposal Group Name [Domain] Schedule of Equity Method Investments [Table] Schedule of Equity Method Investments [Table] Arlington Property Arlington Property [Member] Arlington Property Debt issuance costs Debt Issuance Costs, Gross Statement [Line Items] Statement [Line Items] Remaining performance obligation, amount Revenue, Remaining Performance Obligation, Amount Stock-based compensation Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture Debt Disclosure [Abstract] Debt Disclosure [Abstract] Income from operations before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Level 2 Fair Value, Inputs, Level 2 [Member] Catastrophic Event [Axis] Catastrophic Event [Axis] Total operating expense Equity Method Investment Operating Expense Equity Method Investment Operating Expense Segment Reporting, Other Significant Reconciling Item [Line Items] Segment Reporting, Other Significant Reconciling Item [Line 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Nonproduction Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Selling, general and administrative expense Adjusted EBITDA Selling, General & Administrative Expenses Selling, General & Administrative Expenses that are excluding Adjusted EBITDA items Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Revolving Credit Facility Revolving Credit Facility [Member] Recent Accounting Pronouncements Significant Accounting Policies [Text Block] Newport Newport Racing And Gaming [Member] Newport Racing And Gaming Revenue, remaining performance obligation, expected timing of satisfaction, period Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period Equity Method Investment, Nonconsolidated Investee or Group of Investees Equity Method Investment, Nonconsolidated Investee or Group of Investees [Member] All Other Other Segments [Member] Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Number of off-track betting facilities damaged Number Of Off-Track Betting Facilities Damaged Number Of Off-Track Betting Facilities Damaged Schedule of Long-term Debt Instruments [Table] Schedule of Long-term Debt Instruments [Table] Net income per common share data: Net income (loss) per common share data: Basic Earnings Per Share, Basic [Abstract] Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Diluted net income (in dollars per share) Net income (loss) per common share - diluted (in dollars per share) Earnings Per Share, Diluted Segments [Domain] Segments [Domain] Vesting [Domain] Vesting [Domain] Indefinite-lived intangible assets acquired Indefinite-lived Intangible Assets Acquired Presque Isle Presque Isle Downs & Casino [Member] Presque Isle Downs & Casino Schedule of Indefinite and Finite Lived Assets Schedule of Indefinite and Finite Lived Assets [Table Text Block] Schedule of Indefinite and Finite Lived Assets [Table Text Block] Investment in and advances to unconsolidated affiliates Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Investments in and Advances to Affiliates [Abstract] Amortization period of debt issuance costs Debt Issuance Costs, Amortization Period Debt Issuance Costs, Amortization Period Subsequent Event Subsequent Events [Text Block] Other intangible assets, net Total intangible assets Intangible Assets, Net (Excluding Goodwill) Contract with customer, liability Contract with Customer, Liability Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Weighted average shares outstanding: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Operating and SG&A expense Equity Method, Operating And Selling, General, And Administrative Expenses Equity Method, Operating And Selling, General, And Administrative Expenses Deferred income taxes Deferred Income Tax Liabilities, Net Affiliate Balance Sheet Affiliate Balance Sheet [Table Text Block] Affiliate Balance Sheet [Table Text Block] Award vesting period Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Equity in income of unconsolidated affiliates Equity in income of unconsolidated affiliates Equity in income (loss) of unconsolidated investments Income (Loss) from Equity Method Investments Rivers Des Plaines Rivers Des Plaines [Member] Rivers Des Plaines Other operating expense Other Cost and Expense, Operating Basic net income (in dollars per share) Income (Loss) from Continuing Operations, Per Basic Share Taxes paid related to net share settlement of stock awards Stock Issued During Period, Value, Restricted Stock Award, Forfeitures Fair Value of Assets And Liabilities Fair Value Disclosures [Text Block] Accounts payable Accounts Payable, Current Pari-mutuel, live and simulcast racing Pari-Mutuel, Live And Simulcast Racing [Member] Pari-Mutuel, Live And Simulcast Racing [Member] Terre Haute Property Terre Haute Property [Member] Terre Haute Property Fair Value Measurements, Recurring and Nonrecurring Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Live and Historical Racing Live And Historical Racing [Member] Live And Historical Racing Accumulated Other Comprehensive Loss AOCI Attributable to Parent [Member] Operating expense Cost of Goods and Services Sold Net revenue: Revenues [Abstract] Document Period End Date Document Period End Date Cash proceeds Proceeds from Divestiture of Businesses Entity Central Index Key Entity Central Index Key Operating income Equity Method Investment Operating Income Loss The amount of operating income or loss reported by an equity method investment of the entity. All Other Other Product and Service, Other [Member] 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] Account wagering deposits liability Account Wagering Deposits Liability, Current Account Wagering Deposits Liability, Current Bridge Loan Bridge Loan [Member] Schedule of non-cash operating, investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Disposal Group, Held-for-sale, Not Discontinued Operations Disposal Group, Held-for-sale, Not Discontinued Operations [Member] Asset Impairments Asset Impairment Charges [Text Block] Property and equipment, net Property, Plant and Equipment, Net Total operating expense Operating expenses Operating Expenses Catastrophic Event [Domain] Catastrophic Event [Domain] Other liabilities Other Liabilities, Noncurrent Oak Grove Oak Grove Racing, Gaming & Hotel [Member] Oak Grove Racing, Gaming & Hotel Debt Instrument [Line Items] Debt Instrument [Line Items] Trading Symbol Trading Symbol Earnings Per Share [Abstract] Earnings Per Share [Abstract] Accrued Expenses and Other Current Liabilities Accounts Payable and Accrued Liabilities Disclosure [Text Block] Harlow’s Harlows Casino [Member] Harlows Casino [Member] Net revenue Net revenue from external customers Revenues EBITDA Earnings Before Interest Taxes Depreciation and Amortization Earnings Before Interest Taxes Depreciation and Amortization Term Loan B due 2028 Term Loan B-1 Term Loan B Due 2028 [Member] Term Loan B Due 2028 Asset Acquisition [Domain] Asset Acquisition [Domain] Content expense Content Expense The total amount of content expense that is associated with the entity's normal operation. Fair Grounds and VSI Fair Grounds Slots, Fair Grounds Race Course, And Video Services, LLC [Member] Fair Grounds Slots, Fair Grounds Race Course, And Video Services, LLC Issuance of common stock Stock Issued During Period, Value, Other Stock-based compensation expense Share-based Payment Arrangement, Expense Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Entity Current Reporting Status Entity Current Reporting Status Casino By Location [Axis] Casino By Location [Axis] Casino By Location [Axis] Earnings Per Share, Basic and Diluted [Abstract] Earnings Per Share, Basic and Diluted [Abstract] Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Payables and Accruals [Abstract] Pre-opening expense Pre-Opening Costs Cash, cash equivalents and restricted cash, beginning of period Cash, cash equivalents and restricted cash, end of period Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents Price per common stock (in dollars per share) Stock Repurchased During Period, Price Per Share Stock Repurchased During Period, Price Per Share Revolver Revolver [Member] Revolver Income tax payable Taxes Payable, Current Current assets: Assets, Current [Abstract] Other Proceeds from (Payments for) Other Financing Activities Gross Carrying Amount Finite-Lived Intangible Assets, Gross Capital expenditures Property, Plant and Equipment, Additions London Interbank Offered Rate (LIBOR) London Interbank Offered Rate (LIBOR) [Member] Current deferred revenue Deferred Revenue, Current Salaries and benefits Salaries and benefits The total amount of salaries and benefits items that are associated with the entity's normal operation. Taxes paid related to net share settlement of stock awards (in shares) Restricted Stock, Shares Issued Net of Shares for Tax Withholdings Disposal Group Classification [Domain] Disposal Group Classification [Domain] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Diluted (in shares) Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Other income Other income (expense)-Adjusted EBITDA Other income (expense) that is excluding of Adjusted EBITDA items Insurance recoveries Insurance Recoveries Income Taxes Income Tax Disclosure [Text Block] Long-term Debt, Type [Axis] Long-term Debt, Type [Axis] Basis spread Debt Instrument, Basis Spread on Variable Rate Louisville Property Louisville Property [Member] Louisville Property Shareholders' Equity Stockholders' Equity Note Disclosure [Text Block] Measurement Basis [Axis] Measurement Basis [Axis] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Other income (expense): Nonoperating Income (Expense) [Abstract] Credit Facility [Axis] Credit Facility [Axis] Indefinite-lived Intangible Assets [Line Items] Indefinite-lived Intangible Assets [Line Items] Entity Address, Address Line One Entity Address, Address Line One Number of slot machines Number Of Slot Machines Number Of Slot Machines Area of land Area of Land Net cash provided by (used in) investing activities Net Cash Provided by (Used in) Investing Activities Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] Casino By Location [Domain] Casino By Location [Domain] Casino By Location [Domain] Distribution Made to Limited Partner [Line Items] Distribution Made to Limited Partner [Line Items] Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Entity Shell Company Entity Shell Company Total current liabilities Current liabilities Liabilities, Current Number of table games Number of table games Number of table games Taxes paid related to net share settlement of stock awards Payment, Tax Withholding, Share-based Payment Arrangement Eliminations Intersegment Eliminations [Member] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Notes payable, net of debt issuance costs Notes Payable to Bank, Noncurrent Current Fiscal Year End Date Current Fiscal Year End Date Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities, Continuing Operations Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Other current assets Other Assets, Current Statement [Table] Statement [Table] Recent Accounting Pronouncements - Effective in 2022 or Thereafter New Accounting Pronouncements, Policy [Policy Text Block] Property and equipment additions included in accounts payable and accrued expenses Property And Equipment Additions Included In Accounts Payable And Accrued Expenses Property and equipment additions included in accounts payable and accrued expenses Investments in and Advances to Unconsolidated Affiliates Investments in and Advances to Affiliates, Schedule of Investments [Text Block] Definite-lived intangible assets, Net Carrying Amount Finite-Lived Intangible Assets, Net Goodwill Goodwill Net income Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Senior Notes Due 2028, Existing Senior Notes Due 2028, Existing [Member] Senior Notes Due 2028, Existing Other charges Other Expenses Debt Long-term Debt [Text Block] Cash flows from discontinued operations: Net Cash Provided by (Used in) Discontinued Operations [Abstract] Adjustments to reconcile net income to net cash provided by operating activities: Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]