Leases - Schedule of Maturities of Lease Liabilities (Details) $ in Millions	Mar. 31, 2021 USD ($)
Operating Leases Liabilities
2021	$ 69.6
2022	79.3
2023	59.2
2024	41.8
2025	29.7
After 2025	69.3
Total lease payments	348.9
Less: Imputed interest	44.4
Present value of lease liabilities	$ 304.5
Weighted-average remaining lease term (years)	5 years 6 months
Weighted-average discount rate	5.00%
Finance Leases Liabilities
2021	$ 6.4
2022	7.4
2023	5.3
2024	3.4
2025	1.7
After 2025	5.1
Total lease payments	29.3
Less: Imputed interest	3.2
Present value of lease liabilities	$ 26.1
Weighted-average remaining lease term (years)	5 years
Weighted-average discount rate	4.30%
Total
2021	$ 76.0
2022	86.7
2023	64.5
2024	45.2
2025	31.4
After 2025	74.4
Total lease payments	378.2
Less: Imputed interest	47.6
Present value of lease liabilities	$ 330.6

Finance lease liability payments due after year four.

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