Income Taxes Reconciliation of Income Tax Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 29, 2019	Dec. 30, 2018	Dec. 31, 2017
Income Tax Contingency [Line Items]
Tax at statutory rate	$ 49,799	$ 54,114	$ 103,851
Non-U.S. rate differential, net	(32,124)	(27,281)	(65,836)
U.S. taxation of multinational operations	4,251	7,047	5,408
State income taxes, net	1,941	2,028	1,810
Prior year tax matters	(5,103)	1,124	(2,888)
Effect of Stock Compensation	(2,053)	(6,331)	(5,067)
Federal tax credits	(4,325)	(3,738)	(8,249)
Change in valuation allowance	(1,117)	(759)	1,951
Tax Elections	(3,700)	0	0
Tax Adjustments, Settlements, and Unusual Provisions	23,400	8,100	98,600
Other, net	(898)	(3,971)	2,310
Total	9,389	20,208	139,828
Singapore, Finland, Netherlands and China [Member]
Income Tax Contingency [Line Items]
Non-U.S. rate differential, net		18,700	55,900
Singapore, Finland, and The Netherlands [Member]
Income Tax Contingency [Line Items]
Non-U.S. rate differential, net	16,700
2017 Tax Cuts and Jobs Act [Member]
Income Tax Contingency [Line Items]
Tax Adjustments, Settlements, and Unusual Provisions	(2,700)	(2,000)
Impact of U.S. Tax Act	$ 2,718	$ (2,025)	$ 106,538