XML 54 R44.htm IDEA: XBRL DOCUMENT v3.4.0.3
Property, Plant and Equipment (Details) - USD ($)
3 Months Ended
Mar. 31, 2016
Dec. 31, 2015
Property, Plant and Equipment [Line Items]    
Laboratory and manufacturing equipment $ 5,139,329 $ 3,766,556
Building and improvements 4,935,842 4,716,204
Office furniture and equipment 569,129 568,188
Construction in progress(1) [1] 18,751 1,084,924
Land 348,827 333,486
Property, plant and equipment, gross 11,011,878 10,469,358
Accumulated depreciation (4,911,076) (4,750,544)
Property, plant and equipment, net 6,100,802 $ 5,718,814
Increase (Decrease) in Property, plant and equipment, gross 542,520  
Increase (Decrease) in Accumulated depreciation (160,532)  
Increase (Decrease) in Property, plant and equipment, net 381,988  
Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
Increase (Decrease) in Property, plant and equipment, gross 1,372,773  
Building and improvements [Member]    
Property, Plant and Equipment [Line Items]    
Increase (Decrease) in Property, plant and equipment, gross 219,638  
Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
Increase (Decrease) in Property, plant and equipment, gross 941  
Construction in progress [Member]    
Property, Plant and Equipment [Line Items]    
Increase (Decrease) in Property, plant and equipment, gross [1] (1,066,173)  
Land [Member]    
Property, Plant and Equipment [Line Items]    
Increase (Decrease) in Property, plant and equipment, gross $ 15,341  
[1] As of March 31, 2016, construction in progress included $10,861 in payments related to the construction of our commercial-scale Nisin plant. As of December 31, 2015, construction in progress consisted principally of partial payments towards new manufacturing equipment.