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Accrued Liabilities
12 Months Ended
Dec. 31, 2012
Accrued Liabilities [Abstract]  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Accrued Liabilities

Accrued liabilities were as follow (in thousands):
 
December 31,
 
2012
 
2011
Salaries, employee benefits and related taxes
$
1,597.2

 
$
365.7

Professional fees
606.6

 
240.0

Other
81.0

 
484.5

 
$
2,284.8

 
$
1,090.2