Property, Plant and Equipment, Net (Tables)

6 Months Ended

Jun. 30, 2019

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment

	Estimated Useful Lives (in years)	As of June 30, 2019			As of December 31, 2018
Buildings and improvements	10-39	$	17,060,316		$	17,018,316
Laboratory and manufacturing equipment	3-10		15,205,256			15,092,252
Office furniture and equipment	3-10		729,941			731,510
Construction in progress	n/a		161,888			91,067
Land	n/a		516,867			516,867
Property, plant and equipment, gross			33,674,268			33,450,012
Accumulated depreciation			(8,544,396	)		(7,422,463	)
Property, plant and equipment, net		$	25,129,872		$	26,027,549