XML 46 R34.htm IDEA: XBRL DOCUMENT v3.7.0.1
INVENTORIES (Tables)
3 Months Ended
Jan. 31, 2017
Inventory Disclosure [Abstract]  
Inventories
As of the dates indicated, inventories are comprised of the following (in thousands):
 
January 31,
2017
 
October 31,
2016
Raw materials
$
43,503

 
$
44,644

Work-in-process
13,959

 
12,852

Finished goods
197,651

 
156,402

Deferred cost of goods sold
83,853

 
59,856

 
338,966

 
273,754

Provision for excess and obsolescence
(54,371
)
 
(62,503
)
 
$
284,595

 
$
211,251