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Inventories
3 Months Ended
Dec. 29, 2012
Inventories [Abstract]  
Inventories
5.
Inventories
 
Inventories are stated at the lower of cost or market.  Cost is determined using a weighted average method for propane, fuel oil and refined fuels and natural gas, and a standard cost basis for appliances, which approximates average cost.  Inventories consist of the following:

   
As of
 
   
December 29,
  
September 29,
 
   
2012
  
2012
 
        
Propane, fuel oil and refined fuels and natural gas
 $88,912  $83,543 
Appliances
  3,975   4,633 
   $92,887  $88,176