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INVENTORIES
 3 Months Ended
Jan. 29, 2017
Inventory Disclosure [Abstract]  
INVENTORIES
INVENTORIES
 The components of inventory are as follows (in thousands): 
 
January 29,
2017
 
October 30,
2016
Raw materials
$
149,292

 
$
145,060

Work in process and finished goods
42,464

 
41,764

 
$
191,756

 
$
186,824