Leases - Other Triple Net Leases with REIT Landlords (Details) $ in Millions	Jun. 01, 2023 USD ($)	Feb. 01, 2023 USD ($)	Sep. 26, 2022 USD ($) option	Jul. 01, 2021 USD ($)	Oct. 01, 2020 USD ($)	May 23, 2019 option	Jan. 01, 2019 option	Sep. 09, 2016 extension_period	Sep. 30, 2023 USD ($)
Lessee, Lease, Cost [Line Items]
Operating lease liability									$ 4,174.8
Tropicana Las Vegas
Lessee, Lease, Cost [Line Items]
Lease renewal term			1 year
Operating lease, ROU assets			$ 61.6
Lease term			2 years
Number of options to extend lease | option			3
Meadows Lease
Lessee, Lease, Cost [Line Items]
Lessee, operating lease, remaining term of contract								8 years
Initial lease term								10 years
Meadows Lease | Lease Renewal Option One
Lessee, Lease, Cost [Line Items]
Lessee, operating lease, number of options to extend | extension_period								3
Lease renewal term								5 years
Meadows Lease | Lease Renewal Option Two
Lessee, Lease, Cost [Line Items]
Lessee, operating lease, number of options to extend | extension_period								1
Lease renewal term								4 years
Margaritaville Lease
Lessee, Lease, Cost [Line Items]
Lessee, operating lease, number of options to extend | option							4
Lease renewal term							5 years
Lessee, operating lease, term of contract							15 years
Adjusted annual escalator percentage							2.00%
Lessee, operating lease, adjusted revenue to rent ratio							6.1
Operating lease, percentage of average annual net revenues during the preceding two years							4.00%
Greektown Lease
Lessee, Lease, Cost [Line Items]
Lessee, operating lease, number of options to extend | option						4
Lease renewal term						5 years
Lessee, operating lease, term of contract						15 years
Adjusted annual escalator percentage						2.00%
Lessee, operating lease, adjusted revenue to rent ratio						1.85
Operating lease, percentage of average annual net revenues during the preceding two years						4.00%
Morgantown Lease
Lessee, Lease, Cost [Line Items]
Sale of property in exchange for rent credits					$ 30.0
Perryville Lease
Lessee, Lease, Cost [Line Items]
Purchase option agreement, initial annual rent if purchased				$ 7.8
Margaritaville Lease
Lessee, Lease, Cost [Line Items]
Increase in fixed component of rent resulting from annual escalator		$ 0.4
Operating lease, annual escalator, additional ROU asset recognized		2.8
Margaritaville Percentage Rent
Lessee, Lease, Cost [Line Items]
Increase in fixed component of rent resulting from annual escalator		2.3
Operating lease, annual escalator, additional ROU asset recognized		$ 9.8
Greektown Lease
Lessee, Lease, Cost [Line Items]
Percentage rent baseline period						2 years
Annual rent increase from reset test	$ 1.5
Operating lease, ROU assets	7.0
Operating lease liability	$ 7.0