Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net loss	$ (1,657,069)	$ (1,397,439)	$ (4,425,652)	$ (4,602,549)
Other comprehensive income (loss):
Unrealized loss on securities, net of tax	(52)	12	(389)	(437)
Foreign currency translation adjustment	(139,084)	(19,532)	29,733	(295,702)
Other comprehensive loss	(139,136)	19,544	(30,122)	295,265
Comprehensive loss	$ (1,796,205)	$ (1,377,895)	$ (4,455,774)	$ (4,307,284)