Fair Value Measurements (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Fair Value Measurements [Line Items]
Impairment of Long-Lived Assets Held-for-use		$ 36,981
Property Subject to or Available for Operating Lease, Net, Total	$ 0
Class of Warrant or Right Outstanding Warrants Expired	371,423
Derivative Liabilities [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value Measurements [Line Items]
Class of Warrant or Right, Outstanding	903,996	1,275,419	1,775,419