Inventories (Tables)

3 Months Ended

Jan. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventories

As of the dates indicated, inventories are comprised of the following (in thousands):

	January 31, 2019			October 31, 2018
Raw materials	$	75,525		$	67,468
Work-in-process	10,045			9,589
Finished goods	225,937			188,575
Deferred cost of goods sold	60,616			48,057
	372,123			313,689
Provision for excess and obsolescence	(49,017		)	(50,938		)
	$	323,106		$	262,751