Accumulated Other Comprehensive Loss (Income) (Tables)

9 Months Ended

Sep. 30, 2024

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Loss (Income)

The accumulated balances for each classification of comprehensive loss (income) are presented below:

	Foreign Currency Translation Adjustments			Change in Fair Value of Hedging Instrument		Unrecognized Pension Benefit Costs			Accumulated Other Comprehensive (Income)
	(in millions)
Balance at January 1, 2024	$	(78.3	)	$	—	$	33.8		$	(44.5	)
Change during the period		(1.0	)		—		(0.3	)		(1.3	)
Balance at March 31, 2024		(79.3	)		—		33.5			(45.8	)
Change during the period		0.2			—		(0.3	)		(0.1	)
Balance at June 30, 2024		(79.1	)		—		33.2			(45.9	)
Change during the period		6.3			—		(0.3	)		6.0
Balance at September 30, 2024	$	(72.8	)	$	—	$	32.9		$	(39.9	)

	Foreign Currency Translation Adjustments			Change in Fair Value of Hedging Instrument			Unrecognized Pension Benefit Costs			Accumulated Other Comprehensive (Income)
	(in millions)
Balance at January 1, 2023	$	(84.2	)	$	0.3		$	33.1		$	(50.8	)
Change during the period		2.9			(0.2	)		(0.2	)		2.5
Balance at March 31, 2023		(81.3	)		0.1			32.9			(48.3	)
Change during the period		2.7			(0.1	)		(0.3	)		2.3
Balance at June 30, 2023		(78.6	)		—			32.6			(46.0	)
Change during the period		(3.6	)		—			(0.2	)		(3.8	)
Balance at September 30, 2023	$	(82.2	)	$	—		$	32.4		$	(49.8	)