Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2021

Discontinued Operations And Disposal Groups [Abstract]

Summary of Results and Assets and Liabilities of Discontinued Operations

Results of discontinued operations for the three and nine months ended September 30, 2020 were as follows:

	Three Months Ended			Nine Months Ended
	September 30,			September 30,
	2020			2020
Net sales	$	190.5		$	558.5
Cost of sales		(164.1	)		(484.1	)
Selling, general, administrative and other operating expenses		(21.3	)		(69.7	)
Restructuring, impairment and other expense		(0.2	)		(21.0	)
Operating income (loss) from discontinued operations		4.9			(16.3	)
Income tax expense		(4.5	)		(3.2	)
Net gain (loss) from discontinued operations	$	0.4		$	(19.5	)