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Accrued Expenses (Tables)
3 Months Ended
Sep. 30, 2016
Payables and Accruals [Abstract]  
Schedule of Accrued Expenses

Accrued expenses consisted of the following at September 30, 2016 and June 30, 2016 (in thousands):

 

     September 30,
2016
     June 30,
2016
 

Clinical trial costs

   $ 1,895       $ 1,678   

Personnel costs

     1,008         1,314   

Professional fees

     728         535   

Other

     57         56   
  

 

 

    

 

 

 
   $ 3,688       $ 3,583