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DERIVATIVE INSTRUMENTS (Derrivative Instruments Recorded at Fair Value) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Sep. 30, 2011
contracts
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Notional Amount $ 60,615
Termination Date of Swap Mar. 15, 2015
Derivative Liability Reported in Accrued Expenses and Other Liabilities $ 404
Number of Contracts 4