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EARNINGS PER SHARE (EPS) (Tables)
 6 Months Ended
Mar. 31, 2013
Schedule of Earnings Per Share Reconciliation [Table Text Block] The following table is a reconciliation of the share amounts (in thousands) used in computing earnings per share:
    Three Months Ended March 31,     Six Months Ended March 31,  
    2013     2012     2013     2012  
Weighted average shares outstanding - basic     54,345       56,037       54,749       56,031  
Incremental shares from stock based compensation     —       1,343       —       1,197  
                                 
Weighted average shares outstanding - diluted     54,345       57,380       54,749       57,228  
                                 
Anti-dilutive options excluded from diluted EPS computation     856       989       856       989  
Anti-dilutive restricted stock excluded from diluted EPS computation     2,421       —       2,259       —