Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 2)

v2.4.0.6
Stockholders' Equity (Details 2) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Dec. 31, 2012
Summary of outstanding note issued to an employee for the exercise of stock options    
Outstanding Balance of Employee Loans $ 375 $ 410
Note Outstanding One [Member]
   
Summary of outstanding note issued to an employee for the exercise of stock options    
Date Issued 2006-11  
Outstanding Balance of Employee Loans $ 375 $ 410
Maturity Date of Note 2015-11  
Interest Rate on Note 8.15%