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Investment in Affiliate (Details)
1 Months Ended 12 Months Ended
Dec. 31, 2013
USD ($)
Apr. 15, 2013
USD ($)
Installment
shares
Sep. 30, 2015
USD ($)
Sep. 30, 2014
USD ($)
Investments in and Advances to Affiliates [Line Items]        
Affiliate investment loss     $ (5,000) $ (146,000)
Investment in affiliate     0 502,000
BDFD [Member]        
Investments in and Advances to Affiliates [Line Items]        
Subscription agreement for the purchase of Class A Units | shares   4,800    
Ownership interest   48.00%    
Aggregate subscription price   $ 750,000    
Number of installments | Installment   2    
Affiliate investment loss     $ 5,000 $ (145,000)
BDFD [Member] | First Installment [Member]        
Investments in and Advances to Affiliates [Line Items]        
Investment in affiliate, payment   $ 375,000    
BDFD [Member] | Second Installment [Member]        
Investments in and Advances to Affiliates [Line Items]        
Investment in affiliate, payment $ 375,000