Other, Net (Tables)

12 Months Ended

Dec. 31, 2023

Other Income and Expenses [Abstract]

Other Net in Consolidated Statements of Income

Other, net in the Consolidated Statements of Income included the following for the years ended December 31, 2023, 2022 and 2021:

(In thousands)	2023			2022			2021
Foreign exchange gains (losses)	$	(3,703	)	$	(2,871	)	$	501
Investment income		859			1,757			2,886
Realized and unrealized gains (losses) on investments		4,314			(8,188	)		2,289
Net periodic benefit cost		28			690			302
Other retirement obligation		383			(212	)		559
Gain on dissolution of the China joint venture		—			—			972
Other, net	$	1,881		$	(8,824	)	$	7,509