Restructuring (Tables)

3 Months Ended

Mar. 31, 2023

Restructuring and Related Activities [Abstract]

Summary of Activity Relating to Restructuring Plan Liabilities

The following table summarizes activity relating to restructuring plan liabilities (in millions of dollars):

	Quarter Ended March 31,
	2023
Beginning balance	$	1.7
Restructuring costs		1.4
Costs paid or otherwise settled		(1.2	)
Ending balance	$	1.9