Quarterly report pursuant to Section 13 or 15(d)

Concentrations of Credit Risk (Details)

v3.7.0.1
Concentrations of Credit Risk (Details)
6 Months Ended 12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Sep. 30, 2016
Customer Concentration Risk [Member] | Product sales and contract services revenue [Member] | Five Customers [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage   90.00%  
Customer Concentration Risk [Member] | Product sales and contract services revenue [Member] | One Customer [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 88.00%    
Customer Concentration Risk [Member] | Accounts receivable [Member] | One Customer [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 76.00%   100.00%
Geographic Concentration Risk [Member] | Revenue [Member] | Europe [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 71.00% 45.00%  
Geographic Concentration Risk [Member] | Revenue [Member] | Asia [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 0.00% 39.00%  
Geographic Concentration Risk [Member] | Revenue [Member] | U.S. [Member]      
Concentration Risk [Line Items]      
Concentration risk percentage 29.00% 16.00%