Income Taxes Rate Reconciliation (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2017	Apr. 01, 2017	Oct. 01, 2016	Sep. 30, 2017	Oct. 01, 2016
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Federal Statutory Income Tax Rate				35.00%	35.00%
Provision for Income Taxes at Statutory Rate				$ 563.2	$ 480.2
Foreign rate differential				(287.0)	(189.7)
Foreign exchange loss on inter-company debt refinancing				(236.8)
Income tax credits				(100.5)	(233.6)
Manufacturing deduction				(5.7)	(25.5)
Withholding taxes				48.7
Singapore tax holiday				(16.7)	(14.0)
Impact of change in tax laws and apportionment on deferred taxes				(60.1)	0.3
Nondeductible expenses				9.1	6.3
Provision of tax reserves, net				12.5
Excess tax benefits from stock options and restricted stock units				(50.7)
Tax return reassessments and settlements				4.8	(41.0)
Valuation allowance				49.8
State income taxes, net of federal tax				(14.5)	(6.3)
Other, net				(4.5)	2.7
Benefit from income taxes	$ (53.3)		$ (45.6)	(88.4)	(20.6)
US foreign tax credits generated by repatriation of foreign earnings				20.0
Reduction in Forecasted Benefit from Foreign Tax Credits	$ 100.0
Income Tax Holiday [Line Items]
Impact of change in tax laws and apportionment on deferred taxes				$ (60.1)	$ 0.3
Singapore
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Impact of change in tax laws and apportionment on deferred taxes		$ (65.0)
Income Tax Holiday [Line Items]
Income Tax Holiday, Termination Date				12/31/2026
Effective Income Tax Rate Reconciliation, Tax Holiday, Percent				1.00%	1.00%
Income Tax Holiday, Income Tax Benefits Per Share				$ 0.04	$ 0.04
Impact of change in tax laws and apportionment on deferred taxes		$ (65.0)
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Per Diluted Share		$ 0.16