v2.4.0.8

Collaboration Revenue (Tables) | 9 Months Ended
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Sep. 30, 2013
Organization Consolidation And Presentation Of Financial Statements [Abstract] |
Summary of Deferred Revenue | Deferred revenue consists of the following:
|  | September 30, 2013 |  |  | December 31, 2012 |
Upfront and milestone payments |  | $ | 65,846 |  |  | $ | 51,359 |
Prepaid research and development services |  |  | 1,502 |  |  |  | 7,229 |
Other |  |  | 44 |  |  |  | 48 |
Total |  | $ | 67,392 |  |  | $ | 58,636 |
Current portion of deferred revenue |  |  | 7,398 |  |  |  | 9,963 |
Long-term portion of deferred revenue |  |  | 59,994 |  |  |  | 48,673 |
Total |  | $ | 67,392 |  |  | $ | 58,636 |

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- Definition Tabular disclosure of the type of arrangements and the corresponding amounts that comprise the current and noncurrent balance of deferred revenue as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.A.4(a).Q1) -URI http://asc.fasb.org/extlink&oid=27012821&loc=d3e214044-122780 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 8 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6935-107765 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section A + Details
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