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Supplemental Disclosure of Cash Flow Information (Tables)
6 Months Ended
Mar. 31, 2013
Supplemental Disclosure of Cash Flow Information
     Six Months
Ended
March 31,
 

(in thousands)

   2013      2012  

Cash paid during the period for:

     

Income taxes, net

   $ 4,901       $ 781   

Interest

   $ 7,193       $ 7,028   

Non-cash financing activities:

     

Increase in interest expense—amortization of debt discount on 8.875% Senior Note

   $ 50       $ 46