Earnings per Share (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Reconciliation of information used in computing basic and diluted earnings per share

Basic and diluted earnings per share were computed as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
(in millions, except share and per share amounts)	2020		2019		2020		2019
(Loss) earnings from continuing operations	$	(19.5)	$	5.9	$	(32.3)	$	3.2
Earnings from discontinued operations, net	—		—		3.7		—
Net (loss) earnings	$	(19.5)	$	5.9	$	(28.6)	$	3.2
Basic (loss) earnings per common share:
(Loss) earnings from continuing operations	$	(0.21)	$	0.06	$	(0.35)	$	0.04
Earnings from discontinued operations, net	—		—		0.04		—
Net (loss) earnings	$	(0.21)	$	0.06	$	(0.31)	$	0.04
Weighted-average shares outstanding	91,589,156		91,018,213		91,721,440		90,780,035
Diluted (loss) earnings per common share:
(Loss) earnings from continuing operations	$	(0.21)	$	0.06	$	(0.35)	$	0.03
Earnings from discontinued operations, net	—		—		0.04		—
Net (loss) earnings	$	(0.21)	$	0.06	$	(0.31)	$	0.03
Diluted weighted-average shares outstanding	91,589,156		92,507,279		91,721,440		92,184,274