XML 45 R24.htm IDEA: XBRL DOCUMENT v2.4.0.8
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2013
Weighted Average Assumptions

 

 

  

December 31,

 

 

  

2013

 

 

2012

 

Volatility

  

 

168

 

 

172

Risk-free interest rate

  

 

1.37

 

 

0.79

Expected life

  

 

5 years

  

 

 

5 years

  

Dividend yield

  

 

0

 

 

0

Forfeiture Rate

  

 

6

 

 

6