XML 59 R50.htm IDEA: XBRL DOCUMENT v3.19.1
Property, Plant and Equipment, Net (Details) - USD ($)
3 Months Ended
Mar. 31, 2019
Dec. 31, 2018
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 33,569,890 $ 33,450,012
Accumulated depreciation (7,984,438) (7,422,463)
Property, plant and equipment, net 25,585,452 26,027,549
Buildings and improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 17,060,316 17,018,316
Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 15,156,622 15,092,252
Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 733,159 731,510
Construction in progress [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross 102,926 91,067
Land [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 516,867 $ 516,867
Minimum [Member] | Buildings and improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Minimum [Member] | Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 3 years  
Minimum [Member] | Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 3 years  
Maximum [Member] | Buildings and improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 39 years  
Maximum [Member] | Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Maximum [Member] | Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years