Property and Equipment (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Property, Plant and Equipment [Abstract]
Gross carrying amount	$ 19,666,124		$ 19,666,124		$ 19,513,607
Accumulated depreciation	(18,536,559)		(18,536,559)		(17,947,675)
Property and Equipment, net	1,129,565		1,129,565		$ 1,565,932
Depreciation expense	$ 154,948	$ 280,663	$ 560,324	$ 1,003,224