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Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015
Accounting Policies [Abstract] |  |
Allowance for doubtful accounts | $ 0.4 | $ 0.6
Raw materials | 78.0 | 74.4
Work in process | 28.9 | 30.1
Finished goods | 92.4 | 76.6
Total inventories | 199.3 | $ 181.1
Asset Impairment Charges, Trademark | 10.0 |
Asset Impairment Charges, Patent | 2.8 |
Asset Impairment Charges, Equipment | $ 4.5 |
Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life of finite-lived intangible assets | 5 years |
Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Estimated useful life of finite-lived intangible assets | 25 years |

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