Accumulated Other Comprehensive Loss (Details) - USD ($)	Dec. 31, 2017	Sep. 30, 2017
Comprehensive Loss [Abstract]
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	$ (146,213)	$ (155,491)
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	(649)	(559)
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (146,862)	$ (156,050)