Divestitures (Tables)

3 Months Ended

Mar. 31, 2016

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]

Summarized operating results of the Information Management business are as follows:

	Three Months Ended March 31,
	2016		2015
Gain on disposition	$	0.8	$	0.2
Income before income taxes	0.8		0.2
Income tax expense:
Expense related to gain on disposition	0.8		0.1
Income from discontinued operations, net of tax	$	—	$	0.1