Basis of Presentation (Details Textual) - shares	3 Months Ended	6 Months Ended
	Jun. 30, 2015	Jun. 30, 2015	Jun. 30, 2014
Shares To Be Issued Upon Exercise Of Options And Warrant	344,048	344,048	368,548
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	174,500	174,500