Quarterly report pursuant to Section 13 or 15(d)

Prepaid Expenses (Details Textual)

v3.6.0.2
Prepaid Expenses (Details Textual) - USD ($)
Dec. 31, 2016
Jun. 30, 2016
Jun. 30, 2015
Prepaid Expenses (Textual)      
Biotechnology tax credit receivable $ 232,000 $ 231,900  
New York City [Member]      
Prepaid Expenses (Textual)      
Biotechnology tax credit receivable   $ 149,000 $ 82,000