OTHER INCOME (Tables)

9 Months Ended

Sep. 30, 2023

OTHER INCOME

Schedule of Other Nonoperating Income

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Equity earnings (loss) in affiliates	$	169	$	(434)	$	463	$	(254)
Other components of net periodic pension (cost) income (1)		(293)		(29)		(907)		3,871
Other income (2)		925		4,051		12,171		3,471
Total Other income	$	801	$	3,588	$	11,727	$	7,088

(1) In 2022, Other components of net periodic pension (cost) income includes pension settlements and curtailments.

(2) In 2023, Other income primarily relates to non-recurring items such as royalty and other non-operating gains.