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LEASES - Narrative (Details) |  | 1 Months Ended | 12 Months Ended | 107 Months Ended |
--- | --- | --- | --- | --- | ---
Jan. 01, 2018 USD ($) | Jan. 31, 2023 USD ($) a | Dec. 31, 2023 USD ($) a lease Option ft² room | Dec. 31, 2022 USD ($) | Dec. 31, 2004 USD ($) a | Dec. 31, 2034 USD ($) | Mar. 31, 2020 USD ($)
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Number of leases in which company is lessor | lease |  |  | 0 |  |  |  |
Adjacent area parcel | a |  | 10 |  |  |  |  |
EBITDA measurement period preceding acquisition |  |  | 12 months |  |  |  |
Area of land subject to purchase option | a |  |  | 4 |  |  |  |
Land Lease Of Silver Slipper Casino Site |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Percentage of gross gaming revenue |  |  |  |  | 3.00% |  |
Grand Lodge Casino facility |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Rent | $ 2,000,000.0 |  |  |  |  |  |
Lessor acquisition price, EBITDA measurement period |  |  | 12 months |  |  |  |
Rent expenses |  |  | $ 1,900,000 | $ 1,800,000 |  |  |
Corporate Office Lease |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Operating Leases Rent Expense Base Monthly Payments |  |  | $ 200,000 |  |  |  |
Office lease, square feet | ft² |  |  | 4,479 |  |  |  |
Land Lease With City of Waukegan, Illinois |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Lessee, Operating Lease, Term of Contract |  | 99 years |  |  |  |  |
Area of land subject to ground lease | a |  | 32 |  |  |  |  |
Land lease | Land Lease Of Silver Slipper Casino Site |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Cost to exercise purchase option |  |  |  |  |  |  | $ 15,500,000
Retained interest in percentages of net income |  |  |  |  | 3.00% |  |
Retained interest in percentages of net income, term |  |  |  |  | 10 years |  |
New purchase price if change in ownership of Silver Slipper |  |  | $ 17,100,000 |  |  |  |
Total leased land | a |  |  | 38 |  |  |  |
Value of option to purchase four acre portion of land |  |  | $ 2,000,000.0 |  |  |  |
Operating purchase option, remaining net price |  |  | 2,000,000.0 |  |  |  |
Land lease | Land Lease Of Silver Slipper Casino Site |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Gross gaming revenue (in excess of) |  |  |  |  | $ 3,650,000 |  |
Rent |  |  | 1,700,000 | 1,800,000 |  |  |
Contingent rent |  |  | 800,000 | $ 900,000 |  |  |
Annual Guaranteed Minimum Rent |  |  |  |  | $ 900,000 |  |
Land lease | Land Lease Of Silver Slipper Casino Site | Marshland |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Area of land subject to ground lease | a |  |  |  |  | 31 |  |
Land lease | Land Lease Of Silver Slipper Casino Site | Parcel |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Area of land subject to ground lease | a |  |  |  |  | 7 |  |
Certain parking lots and buildings | Bronco Billy's Casino and Hotel |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Cost to exercise purchase option |  |  | $ 7,600,000 |  |  |  |
Number of original renewal options | Option |  |  | 6 |  |  |  |
Certain parking lots and buildings | Lease Terms, Option Two | Bronco Billy's Casino and Hotel |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Operating Leases Annual Rent Payment |  |  | $ 400,000 |  |  |  |
Certain parking lots and buildings | Lease Terms, Option One | Bronco Billy's Casino and Hotel |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Lease extension term |  |  | 3 years |  |  |  |
Waukegan Ground Lease |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Rent expenses |  |  | $ 2,600,000 |  |  |  |
Annual Guaranteed Minimum Rent |  | $ 3,000,000.0 |  |  |  |  |
Adjusted Gross Receipts (in percent) |  | 2.50% |  |  |  |  |
Amount required to purchase lease area |  | $ 30,000,000 |  |  |  |  |
Rising Star Casino Resort | Rising Sun/Ohio County First, Inc |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Number of hotel rooms | room |  |  | 104 |  |  |  |
Project actual cost |  |  | $ 7,700,000 |  |  |  |
Potential purchase price |  |  | 2,200,000 |  |  |  |
Option price at lease maturity |  |  | $ 1 |  |  |  |
Option to purchase land area | a |  |  | 3.01 |  |  |  |
Minimum |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Lease terms |  |  | 1 month |  |  |  |
Minimum | Certain parking lots and buildings | Bronco Billy's Casino and Hotel | Scenario, Forecast |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Operating Leases Annual Rent Payment |  |  |  |  |  | $ 500,000 |
Maximum |  |  |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |  |  |
Lease terms |  |  | 98 years |  |  |  |

X
- Definition Represents additional retained interest in operations as a percentages of net income as a result of combine exercise of both the purchase options. + References No definition available. + Details
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- Definition Represents the amount required to purchase the lease area. + References No definition available. + Details
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- Definition Finance Leases, Purchase Option + References No definition available. + Details
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- Definition Represents gross gaming revenue. + References No definition available. + Details
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- Definition Represents the area of land adjacent area. + References No definition available. + Details
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- Definition Land Subject To Purchase Option, Total Portion + References No definition available. + Details
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- Definition The increases or decreases in lease payments that result from changes occurring after the inception of the lease in the factors (other than the passage of time) on which lease payments are based, except that any escalation of minimum lease payments relating to increases in construction or acquisition cost of the leased property or for increases in some measure of cost or value during the construction or preconstruction period, are excluded from contingent rentals. Contingent rentals also may include amounts for which the triggering events have not yet occurred or the specified targets for which have not yet been achieved (such as sales based percentage rent), but which events are considered probable of occurring or which specified targets are considered probable of being achieved. + References No definition available. + Details
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- Definition This element represents the payments that the lessee is obligated to make or can be required to make in connection with a property under the terms of an agreement classified as an operating lease, excluding contingent rentals and a guarantee by the lessee of the lessor's debt and the lessee's obligation to pay (apart from the rental payments) executory costs such as insurance, maintenance, and taxes. + References No definition available. + Details
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- Definition Lessee Leasing Arrangement, Operating Leases, Number of Renewal Options + References No definition available. + Details
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- Definition Lessee Leasing Arrangements, Operating Leases, Area + References No definition available. + Details
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- Definition This element represents new purchase price if change in ownership of Silver Slipper. + References No definition available. + Details
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- Definition Number of leases in which company is lessor. + References No definition available. + Details
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- Definition Number of Rooms + References No definition available. + Details
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- Definition Operating Leases Annual Rent Payment + References No definition available. + Details
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- Definition Operating Leases, Purchase Option + References No definition available. + Details
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- Definition Operating Leases Rent Expense Base Monthly Payments + References No definition available. + Details
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- Definition Represents option price at end of lease maturity which also includes closing costs. + References No definition available. + Details
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- Definition The area of land for which the company has option to purchase. + References No definition available. + Details
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- Definition Represents the percentage of adjusted gross receipts. + References No definition available. + Details
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- Definition Represents percentage gross gaming revenue. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition Represents project actual cost. + References No definition available. + Details
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- Definition Purchase Options, Land, Retained Interest in Percentage of Net Income, Term. + References No definition available. + Details
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- Definition Represents value of exercise price if Purchase Option and 4 Acre Parcel Purchase Option is exercised. + References No definition available. + Details
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- Definition Area of land subject to a ground lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3 + Details
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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3 + Details
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-3 + Details
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- Definition Amount of operating lease expense. Excludes sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479041/842-20-45-4 + Details
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