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OTHER INCOME (EXPENSE) (Tables)

6 Months Ended

Jun. 30, 2018

Other Income and Expenses [Abstract]

Schedule of Other Nonoperating Income (Expense) [Table Text Block]

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

	Three Months Ended June 30,								Six Months Ended June 30,
	2018				2017				2018				2017
Equity earnings in affiliates	$	1,559			$	440			$	2,759			$	1,235
Other components of net periodic pension income	1,812				2,069				2,820				4,148
Other income	1,070				936				2,313				1,892
Total Other income (expense)	$	4,441			$	3,445			$	7,892			$	7,275

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- Definition

Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items.

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