Other Intangible Assets - Schedule of Other Intangible Assets (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	$ 31.2	$ 31.2
Accumulated Amortization	(19.1)	(16.6)
Net Carrying Amount	12.1	14.6
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]
Indefinite-lived intangible assets (excluding goodwill)	348.1	350.6
Trademarks
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]
Indefinite-lived intangible assets (excluding goodwill)	47.7	47.7
Gaming rights
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]
Indefinite-lived intangible assets (excluding goodwill)	288.2	288.2
Other
Indefinite-lived Intangible Assets (Excluding Goodwill) [Abstract]
Indefinite-lived intangible assets (excluding goodwill)	0.1	0.1
Favorable contracts
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	11.0	11.0
Accumulated Amortization	(9.4)	(8.8)
Net Carrying Amount	1.6	2.2
Other
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	10.4	10.4
Accumulated Amortization	(4.6)	(3.5)
Net Carrying Amount	5.8	6.9
Customer relationships
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	4.7	4.7
Accumulated Amortization	(2.8)	(2.2)
Net Carrying Amount	1.9	2.5
Gaming licenses
Finite-Lived Intangible Assets, Net [Abstract]
Gross Carrying Amount	5.1	5.1
Accumulated Amortization	(2.3)	(2.1)
Net Carrying Amount	$ 2.8	$ 3.0