General form of registration statement for all companies including face-amount certificate companies

Significant Vendor (Details Textual)

v3.7.0.1
Significant Vendor (Details Textual) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Mar. 31, 2017
Mar. 31, 2016
Jun. 30, 2016
Jun. 30, 2015
Significant Vendor [Line Items]            
Accounts Payable, Current $ 1,391,000   $ 1,391,000   $ 1,177,000 $ 1,104,000
Accrued Liabilities, Current 957,000   957,000   920,000 159,000
Research and Development Expense 1,136,000 $ 1,048,000 3,005,000 $ 2,303,000 3,156,000 3,495,000
Revenue, Net, Total 37,000 379,000 247,000 673,000 948,000 1,851,000
Amended Agreement [Member]            
Significant Vendor [Line Items]            
Research and Development Expense           2,100,000
Revenue, Net, Total 0 357,000 137,000 635,000 758,000 1,851,000
Fraunhofer [Member]            
Significant Vendor [Line Items]            
Accounts Payable, Current 75,000   75,000   341,000 445,000
Accrued Liabilities, Current 0   0   122,000 0
Novici [Member]            
Significant Vendor [Line Items]            
Accounts Payable, Current 199,000   199,000   200,000 153,000
Research and Development Expense $ 225,000 $ 244,000 $ 670,000 $ 723,000 $ 1,036,000 $ 995,000