Income Tax Matters (Tables)

9 Months Ended

Sep. 30, 2022

Income Tax Disclosure [Abstract]

Income Tax (Provision) Benefit

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

	Quarter Ended September 30,						Nine Months Ended September 30,
	2022			2021			2022			2021
Domestic	$	(1.0	)	$	(8.8	)	$	0.9		$	8.5
Foreign		(0.1	)		0.4			(1.2	)		(1.1	)
Total	$	(1.1	)	$	(8.4	)	$	(0.3	)	$	7.4