Leases - Schedule of Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Assets
Operating Lease, Right-of-Use Asset	$ 242.0	$ 245.7
Finance lease	309.6	322.8
Total leased assets	551.6	568.5
Current liabilities:
Current operating lease liabilities	38.4	44.8
Finance lease	23.1	23.8
Noncurrent liabilities:
Long-term operating lease liabilities	213.1	209.6
Finance lease	363.7	367.9
Total lease liabilities	638.3	646.1
Finance lease right-of-use asset accumulated amortization	$ 147.8	$ 129.6
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Property and equipment, net	Property and equipment, net
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List]	Current portion of long-term debt	Current portion of long-term debt
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Long-term debt, net of current portion	Long-term debt, net of current portion