Income Taxes (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Schedule of Income tax provision and the respective effective income tax rates

Our income tax provision for the periods presented and the respective effective income tax rates for such periods are as follows (in millions, except for income tax rates):

	For the Three Months ended						For the Nine Months Ended
	September 30,						September 30,
	2016			2015			2016			2015
Income tax provision	$	5.4		$	17.7		$	15.7		$	33.6
Effective income tax rate	11.1		%	29.3		%	11.2		%	21.7		%