CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Revenues:
Total revenues	$ 3,903,343	$ 4,751,260
Cost of revenues	1,206,814	1,077,232
Operating expenses:
Selling, general and administrative	11,043,463	13,324,503
Research and development	2,751,578	2,282,362
Depreciation and amortization	547,796	887,305
Total operating expenses	14,342,837	16,494,170
LOSS FROM OPERATIONS	(11,646,308)	(12,820,142)
Other (expense) income:
Interest (expense) income, net (including related party interest of $5,844 for the year ended September 30, 2018)	(9,615)	2,763
Other expense, net	(37,005)	(38,388)
Loss before provision for income taxes	(11,692,928)	(12,855,767)
Provision for income taxes	0	0
NET LOSS	$ (11,692,928)	$ (12,855,767)
Net loss per share-basic and diluted (in dollars per share)	$ (0.40)	$ (0.49)
Weighted average shares outstanding-basic and diluted (in shares)	29,497,619	26,378,991
Product revenues
Revenues:
Total revenues	$ 1,827,626	$ 3,733,995
Service revenues
Revenues:
Total revenues	$ 2,075,717	$ 1,017,265