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Debt (Tables)
12 Months Ended
Sep. 30, 2013
Debt Disclosure [Abstract]  
Debt

(in thousands)    2013   2012
Revolving credit (uncollateralized)   $ —         —    
5.6% to 8.6% mortgage notes                
  due in installments through 2027     49,904       62,370  
      49,904       62,370  
Less portion due within one year     4,311       5,239  
    $ 45,593       57,131