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Goodwill and Other Intangible Assets - Additional Information (Details) - USD ($) |  | 3 Months Ended |  |
--- | --- | --- | --- | ---
Apr. 01, 2022 | Sep. 30, 2022 | Jun. 30, 2022 | Sep. 26, 2022 | Dec. 31, 2021
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Goodwill |  | $ 375,700,000 |  |  | $ 366,800,000
Goodwill impairment | $ 0 |  |  |  |
Indefinite-lived intangible asset impairments | $ 0 |  |  |  |
Ellis Park |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Goodwill |  | 8,900,000 |  | $ 8,900,000 |
Indefinite-lived intangible assets acquired |  | 47,400,000 |  |  |
Ellis Park | Trademarks and Trade Names |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Indefinite-lived intangible assets acquired |  | 3,600,000 |  |  |
Gaming |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Goodwill |  | 161,100,000 |  |  | $ 161,100,000
Gaming | Terre Haute Property |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Indefinite-lived intangible assets acquired |  |  | $ 5,000,000 |  |
Gaming | Chasers |  |  |  |  |
Indefinite-lived Intangible Assets [Line Items] |  |  |  |  |
Indefinite-lived intangible assets acquired |  | $ 82,200,000 |  |  |

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