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Goodwill and Other Intangibles - Changes in Goodwill (Details) $ in Thousands | 9 Months Ended
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Sep. 30, 2017 USD ($)
Goodwill [Roll Forward] |
Balance at beginning of period | $ 1,540,032
Acquisitions | (21,427)
Foreign currency translation adjustments and other | 97,873
Balance at end of period | 1,616,478
Reportable Segments | Lithium and Advanced Materials |
Goodwill [Roll Forward] |
Balance at beginning of period | 1,348,261
Acquisitions | (21,427)
Foreign currency translation adjustments and other | 77,707
Balance at end of period | 1,404,541
Reportable Segments | Bromine Specialties |
Goodwill [Roll Forward] |
Balance at beginning of period | 20,319
Acquisitions | 0
Foreign currency translation adjustments and other | 0
Balance at end of period | 20,319
Reportable Segments | Refining Solutions |
Goodwill [Roll Forward] |
Balance at beginning of period | 164,866
Acquisitions | 0
Foreign currency translation adjustments and other | 20,166
Balance at end of period | 185,032
Reportable Segments | All Other |
Goodwill [Roll Forward] |
Balance at beginning of period | 6,586
Acquisitions | 0
Foreign currency translation adjustments and other | 0
Balance at end of period | $ 6,586

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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -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 + 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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=84229725&loc=d3e961-128460 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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