Nature of business and basis of presentation line items.

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Number of casino and resort properties.

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Percentage of public gathering limitations.

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Reduction in rent expense.

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Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Topic 280
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- Definition

Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Nature of Business and Basis of Presentation (Details Textual)	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($) Property shares	Jun. 30, 2019 shares	Jun. 30, 2020 USD ($) Segment Property shares	Jun. 30, 2019 shares	Mar. 16, 2020 USD ($)
Nature Of Business And Basis Of Presentation [Line Items]
Number of reportable operating segments \| Segment			2
Anti-dilutive potential common share equivalents excluded \| shares	345,655	739,934	758,984	892,282
Revolving Credit Facility [Member]
Nature Of Business And Basis Of Presentation [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity					$ 200,000,000
Repayments of Lines of Credit			$ 190,000,000
Covid-19 [Member]
Nature Of Business And Basis Of Presentation [Line Items]
Reduction in rent expense	$ 8,800,000		$ 8,800,000
Maximum [Member] \| Covid-19 [Member]
Nature Of Business And Basis Of Presentation [Line Items]
Percentage of public gathering limitations			50.00%
Nevada and Maryland [Member]
Nature Of Business And Basis Of Presentation [Line Items]
Number of resort casino properties \| Property	10		10