Commitments and Contingencies (Future Minimum Lease Payments) (Details) $ in Millions	Dec. 31, 2018 USD ($)
Operating Leases
2019	$ 47.4
2020	38.4
2021	27.2
2022	17.9
2023	12.7
Thereafter	16.1
Total minimum lease payments	159.7
Capital Leases
2019	6.6
2020	5.4
2021	3.8
2022	2.1
2023	0.9
Thereafter	12.8
Total minimum lease payments	31.6
Less amount representing interest	2.1
Present value of minimum payments	$ 29.5

Amount of minimum lease payments for capital leases.

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Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount necessary to reduce net minimum lease payments to present value for capital leases.

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Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.

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Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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