XML 37 R24.htm IDEA: XBRL DOCUMENT v2.4.0.6
Share-based Compensation (Tables)
 6 Months Ended
Jun. 30, 2012
Share-based Compensation  
Summary of effect of share based compensation in the entity's statement of operations

 

 

Three months ended
June 30,

 

Six months ended
June 30,

 

 

 

2012

 

2011

 

2012

 

2011

 

Cost of Sales

 

$

12,071

 

$

14,284

 

$

24,065

 

$

26,069

 

Selling, General & Administrative

 

882,769

 

1,006,303

 

1,854,589

 

1,845,228

 

Research & Development

 

393,486

 

369,035

 

765,424

 

712,208

 

 

 

 

 

 

 

 

 

 

 

Total

 

$

1,288,326

 

$

1,389,622

 

$

2,644,078

 

$

2,583,505