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DEBT Schedule of Outstanding Debt (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
Sep. 30, 2014
Notes Payable to Banks | Term A Loan 1 [Member]
 
Debt Instrument [Line Items]  
Principal $ 7,857
Unamortized debt discount (66)
Carrying value 7,791
Annual effective interest rate 9.50%
Convertible Notes Payable | Term B Loan 1
 
Debt Instrument [Line Items]  
Principal 9,342
Unamortized debt discount (716)
Carrying value 8,626
Annual effective interest rate 13.50%
Conversion price per common share $ 4.95
Convertible Debt | 2014 Debentures
 
Debt Instrument [Line Items]  
Principal 32,843
Unamortized debt discount (116)
Carrying value $ 32,727
Annual effective interest rate 12.20%
Conversion price per common share $ 4.50