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OTHER INCOME (EXPENSE)
 9 Months Ended
Sep. 30, 2019
Other Income and Expenses [Abstract]  
Other Income and Other Expense Disclosure [Text Block] OTHER INCOME (EXPENSE)
The components of Other income (expense) were as follows:
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2019
 
2018
 
2019
 
2018
Equity earnings in affiliates
$
206

 
$
542

 
$
3,002

 
$
3,301

Other components of net periodic pension (cost) income (1)
628

 
(2,950
)
 
2,169

 
(130
)
Other income (2)
8,819

 
1,334

 
12,441

 
3,647

Total Other income (expense)
$
9,653

 
$
(1,074
)
 
$
17,612

 
$
6,818

(1) Includes pension settlement charges in the three and nine months ended September 30, 2018 of $4,232 and $4,990. Refer to Note 13 to the consolidated financial statements for details.
(2)
Includes a gain on change in control related to the acquisition of Askaynak in the three and nine months ended September 30, 2019 of $7,601. Refer to Note 4 to the consolidated financial statements for details.