Leases, Operating lease maturity table and account balances (Details) $ in Millions	Sep. 30, 2019 USD ($)
Leases
2019 (excluding the nine months ended September 30, 2019)	$ 16.9
2020	52.5
2021	38.1
2022	26.0
2023	18.9
2024	14.2
Thereafter	37.9
Total future minimum lease payments	204.5
Less imputed interest	(18.0)
Total operating lease liabilities	186.5
Other accrued expenses	53.6
Other long-term liabilities	132.9
Operating lease right-of-use assets (included in Intangibles, net and other long-term assets)	$ 185.5