XML 74 R61.htm IDEA: XBRL DOCUMENT v3.24.0.1
Leases - Lease Expense and Cash Flow Information (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Leases [Abstract]    
Operating lease costs $ 65.7 $ 65.5
Finance lease costs:    
Amortization of leased assets 39.9 38.8
Interest on lease liabilities 48.6 42.7
Total finance lease costs 88.5 81.5
Variable and short-term lease costs 20.1 18.5
Total lease costs 174.3 165.5
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash outflows from operating leases 63.7 63.2
Operating cash outflows from finance leases 45.8 41.7
Financing cash outflows from finance leases 26.7 24.6
Right-of-use assets obtained in exchange for lease obligations:    
Operating leases 60.1 57.3
Finance leases $ 167.5 $ 180.2