Leases - Schedule of Maturities of Lease Liabilities (Details) $ in Millions	Sep. 30, 2020 USD ($)
Operating Leases Liabilities
2020	$ 26.8
2021	91.0
2022	75.9
2023	55.0
2024	38.0
After 2024	88.3
Total lease payments	375.0
Less: Imputed interest	50.2
Present value of lease liabilities	$ 324.8
Weighted-average remaining lease term (years)	5 years 6 months
Weighted-average discount rate	5.00%
Finance Leases Liabilities
2020	$ 2.1
2021	8.0
2022	6.8
2023	4.8
2024	3.0
After 2024	6.6
Total lease payments	31.3
Less: Imputed interest	3.5
Present value of lease liabilities	$ 27.8
Weighted-average remaining lease term (years)	5 years 3 months 18 days
Weighted-average discount rate	4.20%
Total
2020	$ 28.9
2021	99.0
2022	82.7
2023	59.8
2024	41.0
After 2024	94.9
Total lease payments	406.3
Less: Imputed interest	53.7
Present value of lease liabilities	$ 352.6

Operating Lease Liability, Finance lease Liability And Sublease Rentals, Due Next Twelve Months.

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