Annual report pursuant to Section 13 and 15(d)

Derivatives (Details Textual)

v2.4.0.8
Derivatives (Details Textual) (USD $)
 1 Months Ended 12 Months Ended
Dec. 19, 2012
Dec. 27, 2012
Jan. 31, 2012
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
Derivatives (Textual)            
Range of percentage of existing shares offered 35.00% [1] 35.00% [1] 35.00% [1] 35.00% [1] 35.00% [1] 35.00% [1]
Expected dividend yield    [2]    [2]    [2]       [2]  
Series E Preferred Stock [Member]
            
Derivatives (Textual)            
Exercise price of warrant $ 0.26          
[1] Management estimates that the range of percentages of existing shares offered in each stock offering will be 35% of the shares outstanding.
[2] Management determined the dividend yield to be 0% based upon its expectation that it will not pay dividends for the foreseeable future.