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Debt (Tables) | 12 Months Ended
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Dec. 31, 2015
Debt [Abstract] |
Schedule of Long-Term Debt | Long-term debt consists of the following (in thousands):
|  | December 31, |
|  | 2015 |  | 2014 |
Term credit facilities |  | $ | 5,942 |  | $ | 11,165 |
Nexus promissory note |  |  | 316 |  |  | 587 |
Other notes payable |  |  | - |  |  | 260 |
Capital lease obligations |  |  | 7 |  |  | 10 |
Total debt |  |  | 6,265 |  |  | 12,022 |
Less current portion |  |  | (6,244) |  |  | (2,483) |
Total long-term debt |  | $ | 21 |  | $ | 9,539 |
Schedule of Maturities of Long-term Debt | The annual maturities of long-term debt at December 31, 2015, were as follows (in thousands):
|  | Long-term |
Years Ending December 31, |  | debt maturities |
2016 |  | $ | 6,244 |
2017 |  |  | 21 |
2018 |  |  | - |
2019 |  |  | - |
Thereafter |  |  | - |
Total long-term debt maturities |  | $ | 6,265 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- 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
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