Annual report pursuant to Section 13 and 15(d)

Significant Vendors (Details Textual)

v3.5.0.2
Significant Vendors (Details Textual) - USD ($)
12 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Significant Vendor [Line Items]    
Accounts Payable, Current $ 1,177,000 $ 1,104,000
Accrued Liabilities, Current 920,000 159,000
Research and Development Expense 3,156,000 3,495,000
Revenue, Net, Total 948,000 1,851,000
Amended Agreement [Member]    
Significant Vendor [Line Items]    
Research and Development Expense   2,100,000
Revenue, Net, Total 758,000 1,851,000
Fraunhofer [Member]    
Significant Vendor [Line Items]    
Accounts Payable, Current 341,000 445,000
Accrued Liabilities, Current 122,000 0
Novici [Member]    
Significant Vendor [Line Items]    
Accounts Payable, Current 200,000 153,000
Research and Development Expense $ 1,036,000 $ 995,000