Property, Plant and Equipment, Net (Tables)

6 Months Ended

Jun. 30, 2020

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment

	Estimated Useful Lives (in years)	As of June 30, 2020			As of December 31, 2019
Laboratory and manufacturing equipment	3-10	$	15,519,758		$	15,437,724
Building and improvements	10-39		18,999,524			17,078,829
Office furniture and equipment	3-10		719,597			719,323
Construction in progress	n/a		1,394,445			1,124,189
Land	n/a		516,867			516,867
Property, plant and equipment, gross			37,150,191			34,876,932
Accumulated depreciation			(10,716,832	)		(9,611,194	)
Property, plant and equipment, net		$	26,433,359		$	25,265,738