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Intangible Assets (Details Textual) - USD ($)
12 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Finite-Lived Intangible Assets [Line Items]    
Amortization of Intangible Assets $ 170,000 $ 170,000
Finite-Lived Intangible Assets, Gross 2,088,000 $ 2,137,000
Parent [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite-Lived Intangible Assets, Gross $ 195,000