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Leases - Table 6 (Details) $ in Millions	3 Months Ended
	Mar. 31, 2019 USD ($)
Leases [Abstract]
Operating cash flows from operating leases	$ 17.2
Operating cash flows from finance leases	8.0
Financing cash flows from finance leases	2.8
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	5.5
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	$ 3.1

X

- Definition

Amount of interest paid on finance lease liability.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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Amount of cash outflow for principal payment on finance lease.

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- Definition

Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

+ References

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