v2.4.0.6

Intangible Assets and Goodwill (Tables) | 9 Months Ended
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Sep. 30, 2012
Goodwill and Intangible Assets Disclosure [Abstract] |
Intangible assets |
|  |  | As of September 30, 2012 |  | As of December 31, 2011
(In millions) | Estimated Life |  | Cost |  | Accumulated Amortization |  | Net |  | Cost |  | Accumulated Amortization |  | Net
Out-licensed patents | 13-23 years |  | $ | 578.0 |  |  | $ | (413.6 | ) |  | $ | 164.4 |  |  | $ | 578.0 |  |  | $ | (391.3 | ) |  | $ | 186.7 |
Core developed technology | 15-23 years |  | 3,005.3 |  |  | (1,924.1 | ) |  | 1,081.2 |  |  | 3,005.3 |  |  | (1,801.1 | ) |  | 1,204.2 |
In-process research and development | Up to 15 years upon commercialization |  | 330.1 |  |  | — |  |  | 330.1 |  |  | 110.9 |  |  | — |  |  | 110.9 |
Trademarks and tradenames | Indefinite |  | 64.0 |  |  | — |  |  | 64.0 |  |  | 64.0 |  |  | — |  |  | 64.0 |
In-licensed rights and patents | 6-16 years |  | 52.4 |  |  | (10.9 | ) |  | 41.5 |  |  | 47.2 |  |  | (4.8 | ) |  | 42.4 |
Assembled workforce | 4 years |  | 2.1 |  |  | (2.1 | ) |  | — |  |  | 2.1 |  |  | (2.1 | ) |  | — |
Total intangible assets |  |  | $ | 4,031.9 |  |  | $ | (2,350.7 | ) |  | $ | 1,681.2 |  |  | $ | 3,807.5 |  |  | $ | (2,199.3 | ) |  | $ | 1,608.2 |
Summary of roll forward of the changes in goodwill |
(In millions) | As of September 30, 2012 |  | As of December 31, 2011
Goodwill, beginning of period | $ | 1,146.3 |  |  | $ | 1,146.3 |
Goodwill acquired during the period | 51.6 |  |  | — |
Other | 6.8 |  |  | — |
Goodwill, end of period | $ | 1,204.7 |  |  | $ | 1,146.3 |

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- Definition Intangible assets excluding goodwill. + References No definition available. + Details
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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 47 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13854-109267 Reference 4: 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=14024403&loc=d3e13816-109267 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph e -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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