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v3.3.1.900

Commitments and Contingencies (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Leases, Operating [Abstract] |  |  |
Rent expense | $ 23.1 | $ 22.4 | $ 20.5
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] |  |  |
2016 | 19.7 |  |
2017 | 12.8 |  |
2018 | 11.0 |  |
2019 | 9.2 |  |
2020 | 8.5 |  |
Thereafter | 21.9 |  |
Unrecorded Unconditional Purchase Obligation, Fiscal Year Maturity [Abstract] |  |  |
Purchase obligation, property, plant, and equipment | 92.3 |  |
Accrual for Environmental Loss Contingencies [Abstract] |  |  |
Accrual for environmental remediation obligations | 15.0 |  |
Accrued environmental loss contingencies recorded in other current liabilities | 8.0 |  |
Components of Environmental Loss Accrual [Abstract] |  |  |
Federal Superfund and comparable state-managed sites | 4.0 |  |
Formerly owned or operated sites | 9.0 |  |
Owned or controlled sites at which Company operations have been discontinued | 1.0 |  |
Sites utilized by the company in its ongoing operations | 1.0 |  |
Reasonably possible amount by which current matters may exceed reserves | $ 16.0 |  |

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