Income Taxes - Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Property, plant and equipment, and intangibles	$ (266.2)	$ (256.4)
Right-of-use asset	(32.8)	(38.7)
Partnership and equity investments	(196.7)	(189.1)
Total deferred tax liabilities	(495.7)	(484.2)
Interest expense limitation under 163j	71.6	24.4
Compensation and employee benefits	16.6	20.5
Net operating loss carryforwards	125.7	147.6
Tax credit carryforwards	5.8	6.3
Deferred revenues	18.7	20.0
Lease obligation	37.7	38.1
Reserves and accruals	34.7	32.1
Derivatives and hedging	1.4	3.2
Inventories	2.7	2.6
Total deferred tax assets	314.9	294.8
Valuation allowance	(83.3)	(73.0)
Total net deferred tax liabilities	(264.1)	(262.4)
Deferred tax assets, state taxes	$ 0.0	$ 4.1