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Long-Term Debt (Tables) - Long-term debt (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Sep. 30, 2012
Debt Disclosure [Abstract]    
Revolving credit $ 7,300 $ 0
5.6% to 8.6% mortgage notes due in installments through 2027 51,255 62,370
Total long-term debt 58,555 62,370
Less portion due within one year 4,557 5,239
Long-term debt $ 53,998 $ 57,131