Leases (Lease Maturity) (Details) $ in Millions	Aug. 31, 2019 USD ($)
Operating Lease
Remainder of Fiscal 2020	$ 20.8
Fiscal 2021	22.1
Fiscal 2022	18.1
Fiscal 2023	12.1
Fiscal 2024	7.0
Fiscal 2025 and thereafter	10.8
Total lease payments	90.9
Less: interest	(5.7)
Total lease liabilities	85.2
Finance Lease
Remainder of Fiscal 2020	1.7
Fiscal 2021	2.2
Fiscal 2022	2.1
Fiscal 2023	1.9
Fiscal 2024	1.8
Fiscal 2025 and thereafter	2.9
Total lease payments	12.6
Less: interest	(1.5)
Total lease liabilities	$ 11.1