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v3.19.3

Nature of Business and Basis of Presentation (Details Textual) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2019 USD ($) Property shares | Sep. 30, 2018 shares | Sep. 30, 2019 USD ($) Segment Property shares | Jan. 01, 2019 USD ($)
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Number of reportable operating segments | Segment |  |  | 2 |
Operating lease ROU assets | $ 148,911,000 |  | $ 148,911,000 |
Operating lease liability | $ 163,926,000 |  | $ 163,926,000 |
Anti-dilutive potential common share equivalents | shares | 730,282 | 1,870,290 | 842,142 |
ASU 842 [Member] |  |  |  |
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Operating lease ROU assets | $ 0 |  | $ 0 | $ 140,715,000
Operating lease liability | $ 0 |  | $ 0 | $ 155,878,000
Maximum [Member] |  |  |  |
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Non-cancelable operating leases term | 10 years |  | 10 years |
Maximum [Member] | ASU 842 [Member] |  |  |  |
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Operating leases term | 1 year |  | 1 year |
Minimum [Member] |  |  |  |
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Non-cancelable operating leases term | 5 years |  | 5 years |
Nevada and Maryland [Member] |  |  |  |
Nature Of Business And Basis Of Presentation [Line Items] |  |  |  |
Number of resort casino properties | Property | 10 |  | 10 |

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