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Debt Obligations (Tables) | 12 Months Ended
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Dec. 31, 2012
Debt Instrument [Line Items] |
Schedule of Maturities of Long-term Debt [Table Text Block] |
| For the Year Ending December 31
| (in thousands)
2013 | $ | 1,574 |
2014 | 21,877 |
Total debt | 23,451 |
Less current portion | (1,574 | )
Total long-term debt | $ | 21,877 |

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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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