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Inventories (Tables)
 3 Months Ended
Dec. 31, 2016
Inventories  
Schedule of components of inventory

 

 

 

 

 

 

 

 

(in thousands)

    

September 30, 2016

    

December 31, 2016

    

 

 

 

 

 

 

 

 

Raw materials

 

$
22,333

 

$
24,406

 

Finished goods

 

 
50,335

 

 
56,060

 

 

 

$
72,668

 

$
80,466