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STOCK-BASED COMPENSATION (Summary of Stock Option Activity) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
9 Months Ended
Jun. 30, 2013
Options (shares)  
Outstanding - October 1, 2012 354
Exercised (7)
Granted 179
Terminated (35)
Outstanding - June 30, 2013 491
Weighted-Average Exercise Price  
Outstanding - October 1, 2012 $ 1.99
Exercised $ 1.35
Granted $ 1.46
Terminated $ 2.71
Outstanding - June 30, 2013 $ 1.76
Weighted-Average Grant Date Fair Value  
Outstanding - October 1, 2012 $ 1.46
Exercised $ 1.14
Granted $ 1.20
Terminated $ 1.82
Outstanding - June 30, 2013 $ 1.34