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Inventories (Tables)
9 Months Ended
Jul. 04, 2015
Inventories [Abstract]  
Inventories
(10)Inventories

Inventories, net of reserve, were comprised of:

  
(in thousands of dollars)
 
  
July 4,
2015
  
September 30,
2014
 
Raw materials
 
$
3,698
  
$
2,095
 
Work-in-process
  
90
   
102
 
Finished goods
  
2,808
   
4,061
 
  
$
6,596
  
$
6,258