Income Taxes (Details) - USD ($) $ in Thousands		3 Months Ended			6 Months Ended
	Jul. 02, 2018	Dec. 30, 2017	Dec. 24, 2016	Sep. 24, 2016	Dec. 30, 2017	Dec. 24, 2016
Effective Income Tax Rate Reconcilliation, Share-based Compensation, Excess Tax Benefit, Amount [Line Items]
Unrecognized Tax Benefits, Interest on Income Taxes Expense		$ 4,200	$ 3,700		$ 8,000	$ 6,700
Provision for income taxes		$ 272,942	$ 17,961		$ 299,361	$ 45,550
Effective Income Tax Rate Reconciliation, Percent		137.90%		12.10%	79.00%	14.50%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%				28.10%	35.00%
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount		$ 236,900
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Gross		427,000
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability		$ 13,700
Accumulated unremitted earnings tax rate to the extent of the aggregate foreign cash position					15.50%
Accumulated unremitted earnings tax rate exceed the aggregate foreign cash position					8.00%
Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount						$ 5,100