Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2017

Discontinued Operations [Abstract]

Summarized Financial Information For Discontinued Operations Text Block [Table Text Block]

The components of Discontinued operations, net of tax for the three and nine months ended September 30 were as follows:

	Three months ended						Nine months ended
In millions	2017			2016			2017			2016
Pre-tax earnings (loss) from discontinued operations	$	5.8		$	25.0		$	6.7		$	37.6
Tax benefit (expense)	(2.1		)	(10.8		)	(1.2		)	(3.3		)
Discontinued operations, net of tax	$	3.7		$	14.2		$	5.5		$	34.3