Supplementary Data Other Income and Expense (Tables)

6 Months Ended

Jun. 30, 2015

Other Income and Expenses [Abstract]

Schedule of Other Nonoperating Income, by Component

Results of operations for the three and six months ended June 30, 2015 and 2014, include certain items that are not directly associated with our revenue-producing operations.

	Three months ended June 30,						Six months ended June 30,
	2015			2014			2015			2014
Loss on early extinguishment of debt	$	0.0		$	(10.4	)	$	0.0		$	(10.4	)
(Losses) gains on sales of businesses and investments	$	(0.1	)	$	0.3		$	(0.2	)	1.1
Vendor discounts and credit adjustments	0.3			0.2			0.3			1.7
Other income (expense), net	0.3			(1.3		)	0.7			(1.9		)
Total other income (expense), net	$	0.5		$	(11.2	)	$	0.8		$	(9.5	)