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EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Schedule of earnings per share


			For the year ended December 31,
			(in millions, except per share data)
			2022						2021						2020
Income (loss) from continuing operations			$	300.2					$	217.5					$	9.0
Income (loss) from discontinued operations – net of tax			—						—						(0.4)
Gain (loss) on disposition of discontinued operations – net of tax			(0.2)						3.4						(19.2)
Net income (loss)			$	300.0					$	220.9					$	(10.6)
Basic shares:
Weighted average shares outstanding			68.5						69.7						69.6
Earnings (loss) per share – basic:
Income (loss) from continuing operations			$	4.38					$	3.12					$	0.13
Income (loss) from discontinued operations – net of tax			—						—						(0.01)
Gain (loss) on disposition of discontinued operations – net of tax			—						0.05						(0.27)
Net income (loss)			$	4.38					$	3.17					$	(0.15)
Diluted shares:
Weighted average shares outstanding – basic			68.5						69.7						69.6
Effect of dilutive securities:
Restricted stock awards			0.9						1.2						0.5
Diluted weighted average shares outstanding			69.4						70.9						70.1
Earnings (loss) per share – diluted:
Income (loss) from continuing operations			$	4.32					$	3.07					$	0.13
Income (loss) from discontinued operations – net of tax			—						—						(0.01)
Gain (loss) on disposition of discontinued operations – net of tax			—						0.05						(0.27)
Net income (loss)			$	4.32					$	3.12					$	(0.15)