Other Income (Expense) (Tables)

12 Months Ended

Dec. 31, 2022

Impact of COVID-19 Pandemic [Abstract]

Summary of other Income (expense)

The caption “Other” on the accompanying consolidated statements of operations consists of the following:

	Years ended December 31,
	2022			2021			2020
Foreign exchange gain (loss)	$	5,690		$	(2,692	)	$	(4,095	)
Interest income		7,560			1,269			3,709
Other components of periodic pension expense		(11,090	)		(13,206	)		(13,613	)
Investment income (expense)		(6,812	)		(1,036	)		2,271
Other		(200	)		11			(26	)
	$	(4,852	)	$	(15,654	)	$	(11,754	)