Income Taxes Income Taxes - Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Computed "expected" tax expense	$ 172,493	$ 74,260	$ 79,891
Change in valuation allowance	(4,996)	(522)	38
Non-deductible compensation expenses	4,324	4,723	3,950
Deferred tax on unremitted foreign earnings	3,415	(548)	1,505
Foreign rate differential	14,748	7,077	7,246
Change in uncertain tax positions	6,809	(4,650)	1,736
State income taxes, net of federal benefit	18,205	2,702	5,686
Biofuel tax incentives	(38,778)	(31,725)	(46,007)
Change in tax law	1,869	3,699	1,352
Equity compensation windfall	(11,046)	(2,897)	(686)
Other, net	(2,937)	1,170	4,756
Income Tax Expense (Benefit)	$ 164,106	$ 53,289	$ 59,467