Fair Value Measurements (Details Textual) - shares	3 Months Ended	9 Months Ended
	Dec. 31, 2015	Sep. 30, 2016	Sep. 30, 2015
Fair Value Measurements [Line Items]
Class of Warrant or Right, Outstanding		1,051,358	1,922,781
Class Of Warrant Or Right Outstanding, Warrants Expired	500,000	371,423
Derivative Liabilities [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value Measurements [Line Items]
Class of Warrant or Right, Outstanding		903,996	1,775,419