Supplemental Disclosure of Cash Flow Information (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Cash paid during the period for:
Interest (net of amount capitalized)	$ 48.1	$ 31.8
Non-cash investing activities:
Accounts payable and PPE	26.1	46.5
Right-of-use asset obtained in exchange for lease obligations	$ 0.1	$ 7.8