Income Taxes (Tables)

9 Months Ended

Jun. 29, 2018

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit)

The provision for income taxes consists of the following components (in millions):

	Three Months Ended						Nine Months Ended
	June 29, 2018			June 30, 2017			June 29, 2018			June 30, 2017
United States income taxes	$	16.0		$	53.1		$	328.7		$	161.2
Foreign income taxes	8.3			7.5			27.1			19.2
Provision for income taxes	$	24.3		$	60.6		$	355.8		$	180.4
Effective tax rate	7.8		%	19.7		%	36.0		%	19.8		%