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Derivative Financial Instruments (Details) - USD ($)
3 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Sep. 30, 2015
Effect of derivative financial instrument on the consolidated statements of comprehensive (loss) income      
Amount of gain recognized on derivative in Other Comprehensive Loss $ 12,000 $ 31,000  
Gain or loss recognized related to hedge ineffectiveness 0 0  
Gain from components excluded from assessment of cash flow hedge effectiveness 0 0  
Estimated amount to be reclassified from Accumulated other comprehensive income (loss) as an increase to interest expense 23,000    
Interest Expense [Member]      
Effect of derivative financial instrument on the consolidated statements of comprehensive (loss) income      
Amount of loss reclassified from Accumulated Other Comprehensive Loss into Interest Expense (8,000) $ (9,000)  
Accounts Payable And Accrued Liabilities [Member]      
Fair value of derivative financial instruments      
Fair value of derivative financial instrument liability 38,000   $ 58,000
Designated As Hedging Instrument [Member] | Interest rate swap [Member]      
Interest Rate Derivatives      
Notional Amount $ 1,641,000    
Rate (as a percent) 5.25%