Leases - Maturities (Details) $ in Millions	Feb. 29, 2020 USD ($)
Leases, Operating [Abstract]
2020 (remainder of year)	$ 28.4
2021	31.6
2022	23.2
2023	17.2
2024	10.9
Thereafter	33.8
Total lease payments	145.1
Less: Imputed interest	13.1
Total lease liabilities	132.0
Lessee, Finance Lease, Description [Abstract]
2020 (remainder of year)	8.5
2021	11.4
2022	11.4
2023	11.4
2024	11.5
Thereafter	125.9
Total lease payments	180.1
Less: Imputed interest	42.2
Total lease liabilities	137.9
2020 (remainder of year)	36.9
2021	43.0
2022	34.6
2023	28.6
2024	22.4
Thereafter	159.7
Total lease payments	325.2
Less: Imputed interest	55.3
Total lease liabilities	$ 269.9