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Collaborative Research and Development Agreements (Tables) | 12 Months Ended
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Dec. 31, 2013
Agreement With Gsk |
Summary of Revenues Recognized by Major Customer | The following table summarizes the revenues recognized under our agreement with GSK (in thousands):
|  | Year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Initial payment |  | $ | 1,702 |  |  | $ | 1,428 |  |  | $ | 1,428 |
Milestone revenue |  |  | - |  |  |  | - |  |  |  | 15,000 |
Total |  | $ | 1,702 |  |  | $ | 1,428 |  |  | $ | 16,428 |
Astra Zeneca |
Summary of Revenues Recognized by Major Customer | The following table summarizes the revenues earned under our agreement with AstraZeneca (in thousands):
|  | Year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Initial payments |  | $ | 720 |  |  | $ | 720 |  |  | $ | 120 |
Performance of research activities |  |  | 2,507 |  |  |  | 2,462 |  |  |  | 642 |
Total |  | $ | 3,227 |  |  | $ | 3,182 |  |  | $ | 762 |
National Institutes of Health |
Summary of Revenues Recognized by Major Customer | The following table summarizes the revenues recognized under the various arrangements with the NIH and NIAID (in thousands):
|  | Year ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
NIAID contracts |  | $ | 4,103 |  |  | $ | 3,571 |  |  | $ | 2,730 |
All other NIH contracts |  |  | 1,035 |  |  |  | 368 |  |  |  | 380 |
Total grant revenue |  | $ | 5,138 |  |  | $ | 3,939 |  |  | $ | 3,110 |

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- Definition Tabular disclosure of the recognition of revenue arrangements under which the entity does or will perform multiple revenue-generating activities, categorized by type of arrangement. This item includes certain revenue arrangements that include software elements. This item does not include multiple-deliverable arrangements for industries that prepare disclosures under specific requirements (for instance, construction-type and production-type contracts) otherwise provided for in the taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 25 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=19771336&loc=SL6750900-111635 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 25 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=19771336&loc=d3e50766-111635 + Details
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