Intangible Assets (Details Textual) - USD ($)	12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 104,000	$ 170,000
Finite-Lived Intangible Assets, Gross	2,123,000	$ 2,088,000
Parent [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 107,000