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Income Taxes (Details Textual) (USD $)
In Millions, unless otherwise specified
 5 Months Ended 12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2013
Dec. 31, 2012
Jul. 31, 2011
Income Taxes (Textual)          
Recorded interest on income taxes $ 0.1          $ 0.2
Accrued interest on income taxes            
U.S. federal [Member]
          
Income Taxes (Textual)          
Net operating loss carryforwards     4.9    
Operating loss carry forwards expiration period     The federal net operating loss carry-forwards will start to expire in 2032, with the year ended December 31, 2013's loss expiring in 2034.    
Income tax reuturns period    
Fiscal 2009 to calendar 2013.
    
State [Member]
          
Income Taxes (Textual)          
Net operating loss carryforwards     37.8    
Operating loss carry forwards expiration period     The state net operating loss carry-forwards will start to expire in 2028, with the year ended December 31, 2013's loss expiring in 2034.    
Income tax reuturns period     Fiscal 2008 to calendar 2013.    
Foreign [Member]
          
Income Taxes (Textual)          
Net operating loss carryforwards     30.1    
Operating loss carry forwards amount no expiration     $ 29.9    
Income tax reuturns period     Fiscal 2008 to calendar 2013.