Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets and Goodwill (Tables)

v2.4.0.8
Intangible Assets and Goodwill (Tables)
6 Months Ended
Jun. 30, 2013
Intangible Assets [Abstract]  
Schedule Of Amortization Expense [Table Text Block]
      Three Months Ended June 30,   Six Months Ended June 30,  
      2013   2012   2013   2012  
  Amortization expense $ 1,431   1,324   2,887   2,625  
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
  Years Ending December 31,    
  2013 $ 5,478
  2014   4,670
  2015   3,347
  2016   856
  2017   146