Property and Equipment (Details Textual) - USD ($)	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Property and Equipment (Textual)
Depreciation expense	$ 693,743	$ 1,051,657
Depreciation included in cost of revenues and operating expenses	416,410	808,654
Impairment loss of disposition for manufacturing equipment	$ 13,586,059	$ 0