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Pension Plans (Tables)
 6 Months Ended
Apr. 29, 2017
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 29, 2017
 
April 30, 2016
 
April 29, 2017
 
April 30, 2016
Service cost
$
1,658

 
$
1,394

 
$
3,306

 
$
2,773

Interest cost
890

 
933

 
1,774

 
1,871

Expected return on plan assets
(1,017
)
 
(959
)
 
(2,023
)
 
(1,940
)
Amortization of initial net obligation
3

 
4

 
6

 
8

Amortization of prior service cost
(2
)
 
—

 
(4
)
 
—

Amortization of net loss
466

 
176

 
921

 
343

Net periodic pension cost
$
1,998

 
$
1,548

 
$
3,980

 
$
3,055