XML 28 R33.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Long-term Debt (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2013
Debt Disclosure [Abstract] |
Schedule of Future Principal Payments | As of December 31, 2013, future schedule principal payments to be made on long-term debt are as follows (in thousands):
For the year ending December 31, 2014 |  | $ | 2,149 |
2015 |  | 3,938 |
2016 |  | 3,913 |
Total future principal payments |  | 10,000 |
Unamortized debt issuance costs (net of fair value of warrants issued) |  | (108 | )
Total debt |  | 9,892 |
Less current portion |  | (2,149 | )
Total long-term debt, net |  | $ | 7,743 |

X
- Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
Name: | us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration