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v3.19.1

Goodwill (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2019 USD ($)
Goodwill [Roll Forward] |
Goodwill, beginning of period | $ 338.1
Foreign currency translation adjustments | 0.2
Goodwill, end of period | 338.3
Advanced Materials & Structures |
Goodwill [Roll Forward] |
Goodwill, beginning of period | 333.1
Foreign currency translation adjustments | 0.3
Goodwill, end of period | 333.4
Engineered Papers |
Goodwill [Roll Forward] |
Goodwill, beginning of period | 5.0
Foreign currency translation adjustments | (0.1)
Goodwill, end of period | $ 4.9

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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