EARNINGS PER SHARE (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Schedule of earnings per share

(in millions, except per share data)	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
Income (loss) from continuing operations	$	159.8	$	74.1	$	269.7	$	126.4
Gain (loss) on disposition of discontinued operations – net of tax	(0.4)		—		2.3		(0.4)
Net income (loss)	$	159.4	$	74.1	$	272.0	$	126.0
Basic shares:
Weighted average shares outstanding	67.6		68.9		67.7		69.3
Earnings (loss) per share – basic:
Income (loss) from continuing operations	$	2.36	$	1.08	$	3.98	$	1.82
Gain (loss) on disposition of discontinued operations – net of tax	—		—		0.04		—
Net income (loss)	$	2.36	$	1.08	$	4.02	$	1.82
Diluted shares:
Weighted average shares outstanding – basic	67.6		68.9		67.7		69.3
Effect of dilutive securities:
Restricted stock awards	0.5		0.4		0.8		0.8
Diluted weighted average shares outstanding	68.1		69.3		68.5		70.1
Earnings (loss) per share – diluted:
Income (loss) from continuing operations	$	2.35	$	1.07	$	3.94	$	1.80
Gain (loss) on disposition of discontinued operations – net of tax	(0.01)		—		0.03		—
Net income (loss)	$	2.34	$	1.07	$	3.97	$	1.80