Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Major Customer Concentration (Details Textual)

v3.6.0.2
Note 7 - Major Customer Concentration (Details Textual) - Customer Concentration Risk [Member] - Accounts Receivable [Member]
3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Customer B [Member]    
Concentration Risk, Percentage 19.00% 12.00%
Customer C [Member]    
Concentration Risk, Percentage 15.00%  
Customer A [Member]    
Concentration Risk, Percentage 11.00% 18.00%