XML 19 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
Convertible Preferred Stock (Tables)
12 Months Ended
Dec. 31, 2012
Convertible Preferred Stock  
Schedule of Convertible Preferred Stock
               
  Par Value  

Shares

Outstanding

 

Liquidation

Preference

Series A $20 $ 95   9,500   $ 190,000
Series D $20   130   13,000     260,000
  $ 225   22,500   $ 450,000