XML 49 R23.htm IDEA: XBRL DOCUMENT v2.4.0.8
Loss Per Share (Tables)
6 Months Ended
Jun. 30, 2014
Loss Per Share [Abstract]  
Schedule of antidilutive shares excluded from computation of earnings per share

  
Three Months Ended
June 30,
  
Six Months Ended
June 30,
 
  
2014
  
2013
  
2014
  
2013
 
  
(in thousands)
 
Stock options
  3,438   449   3,438   449 
Non-vested restricted Class B common stock
  166   1,785   166   1,785 
Shares excluded from the calculation of diluted earnings per share
  3,604   2,234   3,604   2,234