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Investment in Affiliate (Details) (USD $)
3 Months Ended 9 Months Ended 0 Months Ended 1 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Sep. 30, 2013
Apr. 15, 2013
BDFD [Member]
installments
Apr. 15, 2013
BDFD [Member]
First Installment [Member]
Dec. 31, 2013
BDFD [Member]
Second Installment [Member]
Investments in and Advances to Affiliates [Line Items]                
Subscription agreement for the purchase of Class A Units           4,800    
Ownership interest           48.00%    
Aggregate subscription price           $ 750,000    
Subscription agreement payment             375,000 375,000
Number of installments           2    
Affiliate investment income (expense) (44,000) (23,000) (157,000) (23,000)        
Investment in affiliate $ 491,000   $ 491,000   $ 273,000