Annual report pursuant to Section 13 and 15(d)

Stock-based Plans and Stock-based Compensation (Details Narratives)

v2.4.0.8
Stock-based Plans and Stock-based Compensation (Details Narratives) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Shares authorized under stock plans 6,085,015  
Shares available for future grant under stock plans 261,716  
Options in-the-money 4,513,984  
Weighted average grant-date fair value of options granted $ 1.80 $ 0.27
Options granted 150,835  
Unearned stock based compensation expense $ 3,074,119  
Option 1 [Member]
   
Options granted 1,667  
Option price per share $ 6.96  
Volatility rate 65.00%  
Call option value $ 3.24  
Total estimated value, option 5,404  
Option 2 [Member]
   
Options granted 25,269  
Option price per share $ 4.14  
Volatility rate 73.40%  
Call option value $ 2.14  
Total estimated value, option 56,206  
Option 3 [Member]
   
Options granted 333,334  
Volatility rate 73.40%  
Call option value $ 2.74  
Total estimated value, option 91,335  
Option 4 [Member]
   
Options granted 52,500  
Option price per share $ 2.40  
Volatility rate 61.00%  
Call option value $ 1.06  
Total estimated value, option 55,671  
Option 5 [Member]
   
Options granted 58,338  
Option price per share $ 1.50  
Volatility rate 122.00%  
Call option value $ 1.13  
Total estimated value, option 4,714  
Option 6 [Member]
   
Options granted 417,326  
Option price per share $ 2.04  
Volatility rate 132.00%  
Call option value $ 1.84  
Total estimated value, option 767,879  
Option 7 [Member]
   
Options granted 2,782,174  
Volatility rate 132.00%  
Call option value $ 1.55  
Total estimated value, option 4,312,370  
Option 8 [Member]
   
Options granted 1,669,306  
Option price per share $ 1.80  
Volatility rate 132.00%  
Call option value $ 1.62  
Total estimated value, option 2,704,276  
Option 9 [Member]
   
Options granted 33,334  
Option price per share $ 2.46  
Volatility rate 132.00%  
Call option value $ 1.43  
Total estimated value, option 47,668  
Option 10 [Member]
   
Options granted 100,002  
Option price per share $ 2.46  
Volatility rate 132.00%  
Call option value $ 2.21  
Total estimated value, option 221,004  
Option 11 [Member]
   
Options granted 33,335  
Option price per share $ 4.20  
Volatility rate 132.00%  
Call option value $ 3.78  
Total estimated value, option 126,006  
Option 12 [Member]
   
Options granted 27,502  
Option price per share $ 3.90  
Volatility rate 132.00%  
Call option value $ 3.52  
Total estimated value, option 96,807  
Option 13 [Member]
   
Options granted 278,218  
Option price per share $ 3.90  
Volatility rate 132.00%  
Call option value $ 3.52  
Total estimated value, option 976,545  
Option 14 [Member]
   
Options granted 58,334  
Option price per share $ 3.36  
Volatility rate 132.00%  
Call option value $ 3.03  
Total estimated value, option 176,752  
Option 15 [Member]
   
Options granted 3,335  
Option price per share $ 3.36  
Volatility rate 132.00%  
Call option value $ 2.95  
Total estimated value, option 9,838  
Option 16 [Member]
   
Options granted 8,334  
Option price per share $ 2.75  
Volatility rate 132.00%  
Call option value $ 2.48  
Total estimated value, option $ 20,668