Leases, Operating lease maturity table and account balances (Details) $ in Millions	Mar. 31, 2019 USD ($)
Leases
2019 (excluding the three months ended March 31, 2019)	$ 54.2
2020	43.9
2021	29.9
2022	19.4
2023	13.8
2024	10.4
Thereafter	24.4
Total future minimum lease payments	196.0
Less imputed interest	(15.9)
Total operating lease liabilities	180.1
Operating lease right-of-use assets (included in Intangibles, net and other long-term assets)	179.6
Other accrued expenses	62.7
Other long-term liabilities	$ 117.4