XML 64 R27.htm IDEA: XBRL DOCUMENT v2.4.0.6
9. Stockholders' Equity (Tables)
3 Months Ended
Mar. 31, 2013
Notes to Financial Statements  
Schedule of Stock Options Activity

A summary of option activity under the Company’s 2005 Plan for the three months ended March 31, 2013 is as follows:

 

Stock Options  

Number of

Shares

    Weighted Average Exercise Price per Share     Weighted Average Remaining Contractual Term    

Aggregate

Intrinsic Value

 
                         
Outstanding at January 1, 2013     235,115     $ 2.58       2.24     $ 539,485  
                                 
Granted     -     $ -       -     $ -  
Exercised     -     $ -       -     $ -  
Forfeited     -     $ -       -     $ -  
                                 
Outstanding at March 31, 2013     235,115     $ 2.58       2.00     $ 734,631  
                                 
Vested and Exercisable at March 31, 2013     212,615     $ 2.48       1.91     $ 683,931