Leases Lease Cost (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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| Lessee, Lease, Description [Line Items] | |||
| Lease Cost | $ 44.4 | $ 33.6 | $ 30.7 |
| Selling, General and Administrative Expenses [Member] | |||
| Lessee, Lease, Description [Line Items] | |||
| Operating Lease, Cost | 13.9 | ||
| Variable Lease, Cost | 0.5 | ||
| Cost of Sales [Member] | |||
| Lessee, Lease, Description [Line Items] | |||
| Operating Lease, Cost | 25.6 | ||
| Variable Lease, Cost | $ 4.4 | ||
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- Definition Amount of lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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