Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Tables)

v2.4.0.8
Stockholders' Equity (Tables)
3 Months Ended
Sep. 30, 2013
Stockholders Equity Note [Abstract]  
Schedule of Stockholders Equity Note, Warrants or Rights [Table Text Block]
The following table summarizes all warrant activity for the three months ended September 30, 2013:
 
 
 
Warrants
 
Weighted-
average
Exercise
Price
 
Outstanding as of June 30, 2013
 
 
25,395,940
 
$
1.23
 
Expired – August 2008 Warrants
 
 
(4,987,279)
 
$
1.75
 
Outstanding as of September 30, 2013
 
 
20,408,661
 
$
1.10
(1)
 
 
 
 
 
 
 
 
Exercisable as of September 30, 2013
 
 
20,408,661
 
$
1.10
(1)
               
(1)   See Note 14 - Subsequent Events for additional information.