Income Tax Matters (Tables)

3 Months Ended

Mar. 31, 2025

Income Tax Disclosure [Abstract]

Income Tax Provision by Region

The following table presents the income tax provision by region (in millions of dollars):

	Quarter Ended March 31,
	2025			2024 As Adjusted1
Domestic	$	(6.6	)	$	(5.0	)
Foreign		(0.6	)		(0.5	)
Total	$	(7.2	)	$	(5.5	)

1.Adjusted to reflect the retrospective change in inventory valuation methodology from LIFO to WAC. See Note 14 for further discussion.