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Senior Debt (Tables) | 6 Months Ended
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Jun. 30, 2016
Debt Disclosure [Abstract] |
Summary of Debt | Debt consisted of the following at June 30, 2016 and December 31, 2015:
(Table only in thousands) |  | June 30, 2016 |  |  | December 31, 2015 |
Outstanding borrowings under Credit Facility (defined below). Term loan payable in quarterly principal installments of $2.7 million through September 2017, $3.7 million through September 2018, and $4.6 million thereafter with balance due upon maturity in September 2020. |  |  |  |  |  |  |  |
- Term loan |  | $ | 150,633 |  |  | $ | 166,813 |
- U.S. Dollar revolving loans |  |  | — |  |  |  | 8,000 |
- Unamortized debt discount and debt issuance costs |  |  | (3,690 | ) |  |  | (4,229 | )
Total outstanding borrowings under Credit Facility |  |  | 146,943 |  |  |  | 170,584 |
Outstanding borrowings (U.S. dollar equivalent) under China Facility (defined below) |  |  | 1,355 |  |  |  | 1,391 |
Outstanding borrowings (U.S. dollar equivalent) under Aarding Facility (defined below) |  |  | 4,231 |  |  |  | 5,326 |
Outstanding borrowings (U.S. dollar equivalent) under Euro- denominated note payable to a bank, payable in quarterly installments of €25,000, plus interest, at a fixed rate of 3.82%, matured in January 2016. Collateralized by the Heerenveen, Netherlands building. |  |  | — |  |  |  | 27 |
Total outstanding borrowings |  |  | 152,529 |  |  |  | 177,328 |
Less: current portion |  |  | 16,553 |  |  |  | 19,494 |
Total debt, less current portion |  | $ | 135,976 |  |  | $ | 157,834 |

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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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