Supplemental Cash Flow Information - Supplemental Information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Supplemental Cash Flow Information [Abstract]
Cash paid for interest, net of amount capitalized	$ 485.2	$ 473.8	$ 492.9
Cash paid for income taxes, net	52.4	33.8	27.9
Significant non-cash investing and financing transactions
Accounts payable related to construction costs	197.4	127.8	153.1
Increase in receivable related to insurance proceeds	0.0	41.7	2.7
Liabilities accrued for software licensing agreement	$ 7.4	$ 0.0	$ 0.0