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Property, Plant and Equipment (Details) - USD ($)
 3 Months Ended
Mar. 31, 2017
Dec. 31, 2016
Property, Plant and Equipment [Line Items]    
Laboratory and manufacturing equipment $ 5,360,730 $ 5,562,938
Building and improvements 5,373,019 5,037,512
Office furniture and equipment 655,022 653,462
Construction in progress [1] 7,481,083 3,694,509
Land 526,998 347,114
Property, plant and equipment, gross 19,396,852 15,295,535
Accumulated depreciation (5,272,074) (5,449,242)
Property, plant and equipment, net 14,124,778 $ 9,846,293
(Decrease) Increase in Property, plant and equipment, gross 4,101,317  
(Decrease) Increase in Accumulated depreciation 177,168  
(Decrease) Increase in Property, plant and equipment, net 4,278,485  
Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
(Decrease) Increase in Property, plant and equipment, gross $ (202,208)  
Laboratory and manufacturing equipment [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Laboratory and manufacturing equipment [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 5 years  
Building and improvements [Member]    
Property, Plant and Equipment [Line Items]    
(Decrease) Increase in Property, plant and equipment, gross $ 335,507  
Building and improvements [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 33 years  
Building and improvements [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
(Decrease) Increase in Property, plant and equipment, gross $ 1,560  
Office furniture and equipment [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Office furniture and equipment [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 5 years  
Construction in progress [Member]    
Property, Plant and Equipment [Line Items]    
(Decrease) Increase in Property, plant and equipment, gross [1] $ 3,786,574  
Land [Member]    
Property, Plant and Equipment [Line Items]    
(Decrease) Increase in Property, plant and equipment, gross $ 179,884  
[1] Construction in progress consisted principally of costs incurred in connection with the building and equipping of our Nisin production plant for Mast Out®.