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Asset Impairments (Details) - USD ($) $ / shares in Units, $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Goodwill and Intangible Asset Impairment |  | $ 0.0 | $ 207.6 |  |  |
Impairment of Intangible Assets, Finite-lived |  | 0.5 | 38.1 |  |  |
Impairment of Long-Lived Assets Held-for-use |  | 0.7 | 9.4 |  |  |
Asset Impairments Charges and Other PP&E Impairment | $ 0.0 | 1.2 | 255.1 |  |  |
Asset impairments | 0.0 | 1.2 | $ 253.6 |  |  |
Share Price |  |  | $ 17.96 |  | $ 34.20 | $ 95.64
Energy & Chemicals [Member] |  |  |  |  |  |
Goodwill and Intangible Asset Impairment |  |  | $ 65.0 |  |  |
Impairment of Intangible Assets, Finite-lived |  |  | 0.0 |  |  |
Impairment of Long-Lived Assets Held-for-use |  | 3.8 | 3.8 |  |  |
Asset Impairments Charges and Other PP&E Impairment |  |  | 68.8 |  |  |
Distribution & Storage [Member] |  |  |  |  |  |
Goodwill and Intangible Asset Impairment |  | 0.0 | 0.3 |  |  |
Impairment of Intangible Assets, Finite-lived |  | 0.5 | 0.0 |  |  |
Impairment of Long-Lived Assets Held-for-use |  | 0.7 | 1.7 | [1] |  |
Asset Impairments Charges and Other PP&E Impairment | $ 1.2 | 1.2 | 2.0 |  |  |
BioMedical [Member] |  |  |  |  |  |
Goodwill and Intangible Asset Impairment |  |  | 142.3 |  |  |
Impairment of Intangible Assets, Finite-lived |  |  | 38.1 |  |  |
Impairment of Long-Lived Assets Held-for-use |  | 3.9 | 3.9 |  |  |
Asset Impairments Charges and Other PP&E Impairment |  |  | 184.3 |  |  |
Energy & Chemical and BioMedical [Member] |  |  |  |  |  |
Impairment of Long-Lived Assets Held-for-use |  | $ 7.7 |  |  |  |
Customer Relationships [Member] |  |  |  |  |  |
Impairment of Intangible Assets, Finite-lived |  |  | 15.7 |  |  |
Unpatented Technology [Member] |  |  |  |  |  |
Impairment of Intangible Assets, Finite-lived |  |  | 22.4 |  |  |
Cost of Sales [Member] |  |  |  |  |  |
Asset impairments |  |  | $ 1.5 |  |  |
[1] | Asset impairments of $1.5 were included in cost of sales on the consolidated statement of operations for the year ended December 31, 2015.

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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=68055307&loc=d3e2420-110228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 + Details
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