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Property, Plant and Equipment, Net (Details) - USD ($)
9 Months Ended
Sep. 30, 2020
Dec. 31, 2019
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 38,414,103 $ 34,876,932
Accumulated depreciation (11,234,063) (9,611,194)
Property, plant and equipment, net 27,180,040 25,265,738
Laboratory and manufacturing equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 15,693,928 15,437,724
Laboratory and manufacturing equipment [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 3 years  
Laboratory and manufacturing equipment [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Building and improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 18,993,371 17,078,829
Building and improvements [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Building and improvements [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 39 years  
Office furniture and equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 775,095 719,323
Office furniture and equipment [Member] | Minimum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 3 years  
Office furniture and equipment [Member] | Maximum [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, Estimated Useful Lives 10 years  
Construction in progress [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 2,434,842 1,124,189
Land [Member]    
Property, Plant and Equipment [Line Items]    
Property, plant and equipment, gross $ 516,867 $ 516,867