Pension Plans (Tables)

6 Months Ended

Apr. 30, 2016

Compensation and Retirement Disclosure [Abstract]

Net periodic pension cost

Net periodic pension cost of non-U.S. plans is presented in the following table:

	Three Months Ended						Six Months Ended
	April 30, 2016			May 2, 2015			April 30, 2016			May 2, 2015
Service cost	$	1,394		$	4,056		$	2,773		$	8,880
Interest cost	933			3,008			1,871			6,590
Expected return on plan assets	(959		)	(3,504		)	(1,940		)	(7,669		)
Amortization of initial net obligation	4			5			8			10
Amortization of prior service cost	—			(62		)	—			(124		)
Amortization of net loss	176			1,924			343			3,862
Net periodic pension cost	$	1,548		$	5,427		$	3,055		$	11,549