XML 28 R22.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 6 - Stockholders' Equity (Tables)
3 Months Ended
Mar. 31, 2014
Stockholders' Equity Note [Abstract]  
Schedule of summary of warrants issued, exercised and expired

A summary of warrants issued, exercised and expired during the three months ended March 31, 2014 is as follows:

 

    Shares     Weighted
Average
Exercise
Price
   

Aggregate

Intrinsic
Value

 
Balance at December 31, 2013     7,586,000     $ .92     $ 45,000  
Issued                  
Expired     (1,333,333)     (.75)      
Balance at March 31, 2014     6,252,667     $ .96     $ 45,000