Earnings Per Share And Shareholder's Equity (Tables)

12 Months Ended

Dec. 31, 2023

Earnings Per Share [Abstract]

Schedule of Earnings Per Share

A reconciliation of the numerators and denominators used in our basic and diluted earnings per share ("EPS") calculation is as follows (in millions): 

	Year Ended
	December 31, 2023		December 31, 2022		December 31, 2021
Numerator:
Income (loss) from continuing operations	$	(4.4)	$	(130.9)	$	(130.9)
Income (loss) from discontinued operations, net of tax	(8.3)		(9.7)		62.0
Net Income (loss)	$	(12.7)	$	(140.6)	$	(68.9)
Denominator:
Weighted average shares outstanding for basic EPS	135.3		134.5		133.6
Dilutive effect of share-based awards*	—		—		—
Weighted average shares outstanding for diluted EPS	135.3		134.5		133.6

*In the period of a loss from continuing operations, diluted shares equal basic shares

Schedule of Dividends Payable

We paid dividends as follows:

	Year Ended
	December 31, 2023		December 31, 2022		December 31, 2021
Dividends paid (in millions)	$	149.7	$	142.4	$	129.6
Dividends paid (per share)	$	1.09	$	1.04	$	0.96