Restructuring (Tables)

6 Months Ended

Jun. 30, 2024

Restructuring and Related Activities [Abstract]

Summary of Activity in Restructuring Accounts

The summary of the activity in the restructuring liability for the six months ended June 30, 2024, was as follows:

(in millions)	Balance at December 31, 2023		Provision			Cash Expenditures			Non-cash Items/Currency Change			Balance at June 30, 2024
Employee termination costs(1)	$	27.5	$	(0.9	)	$	(8.6	)	$	(0.3	)	$	17.7
Other(2)		0.9		0.3			(0.6	)		—			0.6
Total restructuring liability	$	28.4	$	(0.6	)	$	(9.2	)	$	(0.3	)	$	18.3

(1)We expect the remaining $17.7 million employee termination costs to be substantially paid in the next twelve months.

(2)We expect the remaining $0.6 million of other costs to be substantially paid in the next nine months.

The summary of the activity in the restructuring liability for the six months ended June 30, 2023 was as follows:

(in millions)	Balance at December 31, 2022		Provision		Cash Expenditures			Non-cash Items/Currency Change		Balance at June 30, 2023
Employee termination costs	$	8.7	$	2.6	$	(5.3	)	$	0.1	$	6.1
Other		—		0.7		(0.1	)		—		0.6
Total restructuring liability	$	8.7	$	3.3	$	(5.4	)	$	0.1	$	6.7