Income Tax Matters (Tables)

3 Months Ended

Mar. 31, 2022

Income Tax Disclosure [Abstract]

Income Tax (Provision) Benefit

The income tax (provision) benefit consisted of the following (in millions of dollars):

	Quarter Ended March 31,
	2022			2021
Domestic	$	(2.9	)	$	0.6
Foreign		(0.4	)		(0.3	)
Total	$	(3.3	)	$	0.3