Divestitures (Tables)

6 Months Ended

Jun. 30, 2017

Divestitures [Abstract]

Disposal Groups, Including Discontinued Operations [Table Text Block]

The following summarizes select financial information included in income from discontinued operations, net of tax:

	Three Months Ended			Six Months Ended
	June 30, 2016			June 30, 2016
Net sales
Services and software	$	—		$	16.3
Systems	—			8.5
	—			24.8
Cost of sales
Services and software	—			15.1
Systems	—			6.9
	—			22.0
Gross profit	—			2.8
Selling and administrative expense	—			4.8
Income from discontinued operations before taxes	—			(2.0		)
Income tax benefit	—			(0.7		)
	—			(1.3		)
Gain on sale of discontinued operations before taxes	—			243.3
Income tax (benefit) expense	(0.5		)	93.7
Gain on sale of discontinued operations, net of tax	0.5			149.6
Income from discontinued operations, net of tax	$	0.5		$	148.3