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Inventories
 3 Months Ended
Jan. 31, 2016
Inventories [Abstract]  
Inventories

(4)Inventories

 

Inventories consisted of the following as of January 31, 2016 and October 31, 2015:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Year ended October 31,

(In thousands)

 

2016

 

2015

Raw materials

 

$

 3,638 

 

$

 3,486 

Work-in-process

 

 

 815 

 

 

 864 

Finished goods

 

 

 2,536 

 

 

 2,409 

 

 

$

 6,989 

 

$

 6,759