Employee Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Components of Net Periodic Pension Benefit

The components of the net periodic pension benefit for the defined benefit pension plans are as follows:

	Three Months Ended June 30,
	2023			2022
Service cost	$	1		$	4
Interest cost		16			8
Expected return on plan assets		(19	)		(18	)
Net periodic pension benefit	$	(2	)	$	(6	)

	Six Months Ended June 30,
	2023			2022
Service cost	$	2		$	6
Interest cost		31			17
Expected return on plan assets		(37	)		(38	)
Net periodic pension benefit	$	(4	)	$	(15	)