OTHER INCOME (EXPENSE) (Tables)

12 Months Ended

Dec. 31, 2018

Other Income and Expenses [Abstract]

Schedule of Other Nonoperating Income (Expense)

The components of Other income (expense) were as follows:

	Year Ended December 31,
	2018		2017	2016
Equity earnings in affiliates	$	5,481	2,742	$	2,928
Other components of net periodic pension (cost) income (1)	502		769	4,660
Other income	4,703		5,215	3,173
Total Other income (expense)	$	10,686	8,726	$	10,761

(1) Other components of net periodic pension (cost) income includes pension settlements and curtailments. Refer to Note 12 to the consolidated financial statements for details.