Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details Textual)

v2.4.0.8
Subsequent Events (Details Textual) (USD $)
3 Months Ended 6 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Research and Development Expense, Total $ 585,000 $ 656,000 $ 1,137,000 $ 1,833,000
Subsequent Event [Member]
       
Termination of Research Services Agreement     1,500,000  
Research and Development Expense, Total     $ 500,000