Income Taxes (Narrative) (Details) - USD ($) $ in Thousands, shares in Millions	12 Months Ended
	Dec. 30, 2022	Dec. 31, 2021	Jan. 01, 2021
Income Tax Disclosure [Line Items]
Income tax benefit	$ 14,302	$ 4,829	$ 2,871
Income tax receivable		3,400
U.S. operating loss carryforwards	1,000
Foreign net operating loss carryforwards	7,900
Valuation allowance	1,463	1,602
Undistributed earnings in foreign subsidiaries	11,400
Accrued income tax-related interest and penalties	192	179	167
ASC 740-10 tax liabilities, current	$ 450	$ 437	$ 425
Stock Appreciation Rights (SARs) [Member]
Income Tax Disclosure [Line Items]
Shares exercised		2.9
Income tax benefit		$ (7,700)