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Customer Concentration	12 Months Ended
Customer Concentration	Sep. 30, 2017
Risks and Uncertainties [Abstract]
Customer Concentration	Customer Concentration In the fiscal year ended September 30, 2017 and 2016, two distributors represented 26% and 27% of total revenue, respectively. At September 30, 2017 and 2016, these two distributors represented 23% and 28% of total accounts receivable, respectively.