Annual report pursuant to Section 13 and 15(d)

Significant Vendor (Details Textual)

v3.3.0.814
Significant Vendor (Details Textual) - USD ($)
 12 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2013
Apr. 30, 2014
Nov. 30, 2013
Apr. 30, 2013
Significant Vendor [Line Items]            
Accounts Payable, Current $ 1,104,000 $ 297,000        
Accrued Liabilities, Current 159,000 98,000        
Research and Development Expense 3,495,000 1,898,000        
General and Administrative Expense Settlement 5,022,000 3,888,000        
Accounts Receivable, Net, Current, Total 445,000 205,000        
Revenue, Net, Total $ 1,851,000 205,000        
Long Term Purchase Commitment Expire Date Dec. 31, 2015          
Settlement Agreement [Member]            
Significant Vendor [Line Items]            
Accounts Payable, Current     $ 1,200,000      
Accrued Liabilities, Current     1,700,000      
Research and Development Expense $ 1,040,000          
Prepaid Expense       $ 1,000,000 $ 1,000,000 $ 1,000,000
General and Administrative Expense Settlement 700,000          
Earnings From Reversal of Expenses 1,900,000          
Interest Expense, Total 122,000          
Amended Agreement [Member]            
Significant Vendor [Line Items]            
Accounts Payable, Current     1,007,000      
Research and Development Expense     1,007,000      
General and Administrative Expense Settlement     1,007,000      
Accounts Receivable, Net, Current, Total     1,007,000      
Revenue, Net, Total 1,851,000 205,000        
Fraunhofer [Member]            
Significant Vendor [Line Items]            
Accounts Payable, Current 445,000 205,000 2,900,000      
Research and Development Expense 1,850,000 800,000        
Royalty Expense 200,000          
Royalty Guarantees, Commitments, Amount $ 4,000,000 $ 3,000,000        
Prepaid Expense     $ 1,000,000