Pension Plan (Tables)

9 Months Ended

Sep. 30, 2024

Retirement Benefits [Abstract]

Schedule of Net Periodic Pension Cost

The following table presents the components of our net periodic pension cost (benefit):

	Nine Months Ended September 30,
	2023			2023
	(in millions)
Components of net periodic pension cost (benefit):
Interest cost	$	2.7		$	2.5
Expected return on plan assets		(3.0	)		(2.8	)
Amortization of net loss		0.8			0.7
Net periodic cost (benefit)	$	0.5		$	0.4