Segment Information (Details)	3 Months Ended
	Mar. 31, 2017 USD ($) segment	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Segment Reporting [Abstract]
Number of reportable operating segments | segment	2
Segment Reporting Information [Line Items]
Net revenues	$ 7,922,667	$ 7,489,479
Cost of revenues	8,042,265	6,228,256
Operating Income (Loss)	(9,531,683)	(11,073,286)
Depreciation and amortization	655,300	737,200
Interest expense	167,715	926,817
Provision for income taxes	49,531	53,378
Total assets	48,528,422	63,184,900	$ 51,832,848
R&D Segment [Member]
Segment Reporting Information [Line Items]
Net revenues	0	0
Cost of revenues	0	0
Operating Income (Loss)	(7,736,600)	(10,876,300)
Depreciation and amortization	98,900	153,100
Interest expense	158,900	897,200
Provision for income taxes	0	0
Total assets	13,049,000	21,883,700
PCT Segment [Member]
Segment Reporting Information [Line Items]
Net revenues	7,922,700	7,489,500
Cost of revenues	8,042,300	6,228,300
Operating Income (Loss)	(1,795,100)	(197,000)
Depreciation and amortization	556,400	584,100
Interest expense	8,800	29,600
Provision for income taxes	49,500	53,400
Total assets	$ 35,479,500	$ 41,301,200