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BORROWINGS (Senior Notes) (Details) (USD $)
1 Months Ended 12 Months Ended
Nov. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Debt Instrument [Line Items]      
Loss on extinguishment of debt   $ 2,190,000  
Senior Notes [Member]
     
Debt Instrument [Line Items]      
Existing notes redeemed for cash 8,800,000    
Remaining balance 10,000,000    
Interest rate (in hundredths) 9.00%   12.00%
Detachable warrants term   5 years  
Shares of common stock issued on warrants (in shares)   3,690,195  
Loss on extinguishment of debt $ 2,200,000    
Effective interest rate (in hundredths)   13.20% 22.20%