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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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PROPERTY (Details) - USD ($) $ in Millions	12 Months Ended
PROPERTY (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Property owned:
Property owned, gross	$ 4,841.0	$ 4,673.0
Less: accumulated depreciation	3,502.7	3,265.1
Property owned, net	1,338.3	1,407.9
Less: accumulated depreciation and amortization	29.9	23.0
Property leased under finance leases, net	35.9	34.4
Property including property leased under finance leases, net	1,374.2	1,442.3
Depreciation expense	286.8	295.4	$ 337.5
Land
Property owned:
Property owned, gross	56.8	62.3
Buildings and improvements
Property owned:
Property owned, gross	191.0	205.5
Property leased under finance leases, gross	$ 65.8	57.4
Buildings and improvements \| Minimum
Property owned:
Estimated useful lives	1 year
Buildings and improvements \| Maximum
Property owned:
Estimated useful lives	40 years
Leasehold improvements
Property owned:
Property owned, gross	$ 2,149.5	2,018.6
Leasehold improvements \| Minimum
Property owned:
Estimated useful lives	1 year
Leasehold improvements \| Maximum
Property owned:
Estimated useful lives	20 years
Furniture, fixtures and equipment
Property owned:
Property owned, gross	$ 2,443.7	$ 2,386.6
Furniture, fixtures and equipment \| Minimum
Property owned:
Estimated useful lives	1 year
Furniture, fixtures and equipment \| Maximum
Property owned:
Estimated useful lives	15 years