XML 43 R32.htm IDEA: XBRL DOCUMENT v3.3.1.900
Property, Plant and Equipment (Tables)
 12 Months Ended
Dec. 31, 2015
Property, Plant and Equipment [Abstract]  
Schedule of property, plant and equipment

  

 

As of December 31,

  

Increase

(Decrease)

 
  2015  2014    
          
Laboratory and manufacturing equipment $3,766,556  $3,522,465  $244,091 
Building and improvements  4,716,204   2,969,891   1,746,313 
Office furniture and equipment  568,188   470,607   97,581 
Construction in progress(1)  1,084,924   1,270,672   (185,748)
Land  333,486   50,000   283,486 
     Property, plant and equipment, gross  10,469,358   8,283,635   2,185,723 
Accumulated depreciation  (4,750,544)  (4,445,988)  (304,556)
     Property, plant and equipment, net $5,718,814  $3,837,647  $1,881,167 

 

(1) As of December 31, 2015, construction in progress consisted principally of partial payments towards new manufacturing equipment. As of December 31, 2014, construction in progress consisted of a building addition that was completed during the first quarter of 2015.