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Inventories (Tables)
6 Months Ended
Mar. 31, 2017
Components of Inventory

The components of inventory were as follows (in thousands):

 

     March 31, 2017      September 30, 2016  

Product

   $ 24,582      $ 25,419  

Parts and equipment

     20,934        20,475  
  

 

 

    

 

 

 

Total inventory

   $ 45,516      $ 45,894