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Long-Term Debt (Tables) | 9 Months Ended
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Sep. 30, 2013
Long-Term Debt [Abstract] |
Interest expense and amortization of debt issuance costs | Interest expense and amortization of debt issuance costs and discounts, recorded as other expense in the condensed consolidated statements of comprehensive loss for the three and nine months ended September 30, 2013 and 2012 are shown below (in thousands):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Interest expense |  |  |  |  |  |  |  |  |  |  |  |
Servier loan |  | $ | 547 |  |  | $ | 558 |  |  | $ | 1,600 |  |  | $ | 1,583 |
GECC term loan |  |  | 508 |  |  |  | 475 |  |  |  | 1,584 |  |  |  | 1,298 |
Novartis note |  |  | 90 |  |  |  | 99 |  |  |  | 272 |  |  |  | 298 |
Other |  |  | 14 |  |  |  | 12 |  |  |  | 39 |  |  |  | 32 |
Total interest expense |  | $ | 1,159 |  |  | $ | 1,144 |  |  | $ | 3,495 |  |  | $ | 3,211 |

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- Definition Tabular disclosure of aggregate amount of interest expense and the amortization of debt issuance costs on all borrowings. + References No definition available. + Details
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