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Accrued Liabilities | 6 Months Ended
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Jun. 30, 2013
Accrued Liabilities [Abstract] |
Accounts Payable and Accrued Liabilities Disclosure [Text Block] | Accrued Liabilities Accrued liabilities were as follows (in thousands):
| June 30, 2013 |  | December 31, 2012
Salaries, employee benefits and related taxes | $ | 951.8 |  |  | $ | 1,597.2 |
Professional fees | 520.1 |  |  | 606.6 |
Other | 516.6 |  |  | 81.0 |
| $ | 1,988.5 |  |  | $ | 2,284.8 |

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- Definition Accrued Liabilities [Text Block] + References No definition available. + Details
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- Details
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