Commitments and Contingencies (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2015

Dec. 31, 2014

Commitments and Contingencies [Abstract]

Summary of future contractual obligations

Year	Research and Development		Property and Other Leases		Total
July 1 through December 31, 2015	$	100,000	$	78,000	$	178,000
2016		100,000		157,000		257,000
2017		100,000		152,000		252,000
2018		100,000		52,000		152,000
2019		100,000		-		100,000
Total	$	500,000	$	439,000	$	939,000

Year	Research and Development		Property and  Other Leases		Total
2015	$	75,000	$	130,000	$	205,000
2016		75,000		157,000		232,000
2017		75,000		152,000		227,000
2018		75,000		51,000		126,000
2019		75,000		-		75,000
Total	$	375,000	$	490,000	$	865,000