XML 107 R41.htm IDEA: XBRL DOCUMENT v3.23.2
Leases - Schedule of Components of Right-of-use Assets and Liabilities Related to Leases (Details) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Assets:    
Operating lease assets $ 267.2 $ 279.1
Finance lease assets 461.6 529.6
Total leased assets 728.8 808.7
Operating lease liabilities:    
Current 37.2 36.5
Long-term 264.1 271.4
Total operating lease liabilities 301.3 307.9
Finance lease liabilities:    
Current 20.9 20.9
Long-term 504.0 564.8
Finance lease obligations 524.9 585.7
Total lease liabilities $ 826.2 $ 893.6
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] Property and equipment, net of accumulated depreciation of $403.4 and $374.3, respectively Property and equipment, net of accumulated depreciation of $403.4 and $374.3, respectively
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] Other current liabilities Other current liabilities
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] Less: Current maturities Less: Current maturities
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] Long-term debt, less current maturities Long-term debt, less current maturities