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Inventories
 12 Months Ended
Oct. 31, 2015
Inventories [Abstract]  
Inventories

(5)Inventories

 

Inventories consisted of the following as of October 31, 2015 and 2014:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(In thousands)

 

2015

 

2014

Raw materials

 

$

 3,486 

 

$

 2,473 

Work-in-process

 

 

 864 

 

 

 541 

Finished goods

 

 

 2,409 

 

 

 2,534 

 

 

$

 6,759 

 

$

 5,548