Income Tax Expense (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Schedule of Income Tax Expense (Benefit)

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2016			2015			2016			2015
Earnings from continuing operations before income taxes	$	63.6		$	37.2		$	109.8		$	92.6
Income tax expense		7.7			17.5			44.4			52.1
Effective tax rate		12.1	%		47.0	%		40.4	%		56.3	%