Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2021

Discontinued Operations and Disposal Groups [Abstract]

Summarized Financial Information of Discontinued Operations

The following table represents income from discontinued operations, net of tax:

	Year Ended December 31,
	2020		2019
Sales	$	59.9	$	83.6
Cost of sales	31.8		44.3
Selling, general and administrative expenses	7.8		10.4
Operating income (1)	20.3		28.9
Interest expense, net	7.4		10.6
Other (income) expense, net	(0.8)		0.1
Income before income taxes	13.7		18.2
Income tax (benefit) expense	(1.3)		3.2
Income from discontinued operations before gain on sale of businesses	15.0		15.0
Gain on sale of business, net of taxes (2)	224.2		—
Income from discontinued operations, net of tax	$	239.2	$	15.0

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(1)Includes depreciation expense of $0.7 and $1.1 for the years ended December 31, 2020 and 2019, respectively.

(2)Gain on sale of business is net of taxes of $25.2 for the year ended December 31, 2020.

The following table presents a summary of cash flows related to discontinued operations for the following periods:

	Year Ended December 31,
	2020		2019
Net cash provided by (used in):
Operating activities	$	18.3	$	16.6
Investing activities	316.7		(0.9)
Net cash provided by discontinued operations	$	335.0	$	15.7