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Other Income (Expense), net
9 Months Ended
Jul. 31, 2018
Other Income and Expenses [Abstract]  
Other Income (Expense), net
Other Income (Expense), net
The following table presents the components of other income (expense), net:
 
Three Months Ended 
 July 31,
 
Nine Months Ended 
 July 31,
 
2018
 
2017
 
2018
 
2017
 
(in thousands)
Interest income
$
1,096

 
$
2,015

 
$
3,659

 
$
4,747

Interest expense
(4,558
)
 
(2,320
)
 
(11,281
)
 
(5,487
)
Gain (loss) on assets related to executive deferred compensation plan assets
8,397

 
6,791

 
14,592

 
22,334

Foreign currency exchange gain (loss)
1,627

 
278

 
1,725

 
2,877

Other, net
1,363

 
657

 
3,900

 
2,851

Total
$
7,925

 
$
7,421

 
$
12,595

 
$
27,322