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Note 10 - Goodwill and Other Intangible Assets (Details) - Carrying Amount of Goodwill by Segment $ in Millions | 9 Months Ended
--- | ---
Sep. 30, 2015 USD ($)
Goodwill [Line Items] |  |
Balance at December 31, 2014 | $ 1,150 |
Acquired goodwill (1) | 220 | [1]
Measurement period adjustments | (7) |
Foreign currency translation adjustment | (33) |
Balance at September 30, 2015 | 1,330 |
Optical Communications [Member] |  |
Goodwill [Line Items] |  |
Balance at December 31, 2014 | 238 |
Acquired goodwill (1) | 220 | [1]
Measurement period adjustments | (7) |
Foreign currency translation adjustment | (10) |
Balance at September 30, 2015 | 441 |
Display Technologies [Member] |  |
Goodwill [Line Items] |  |
Balance at December 31, 2014 | 134 |
Foreign currency translation adjustment | (7) |
Balance at September 30, 2015 | 127 |
Specialty Materials [Member] |  |
Goodwill [Line Items] |  |
Balance at December 31, 2014 | 198 |
Foreign currency translation adjustment | (3) |
Balance at September 30, 2015 | 195 |
Life Sciences [Member] |  |
Goodwill [Line Items] |  |
Balance at December 31, 2014 | 580 |
Foreign currency translation adjustment | (13) |
Balance at September 30, 2015 | $ 567 |
[1] | The Company completed several acquisitions in the Optical Communications segment during the first quarter of 2015. Refer to Note 9 (Acquisitions) to the Consolidated Financial Statements for additional information on these acquisitions.

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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 -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 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + 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 + 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=34752592&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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- Definition Amount of increase (decrease) from foreign currency translation adjustments 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 (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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