Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual)

v3.4.0.3
Summary of Significant Accounting Policies (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2016
Dec. 31, 2015
Restricted Cash and Cash Equivalents, Noncurrent $ 30,000 $ 20,000
Money Market Funds Fair Value 6,500,626 $ 2,000,190
Department Of Defence And National Science Foundation [Member]    
Revenue from Grants $ 1,500,000