Consolidated Statement of Stockholders' Equity Parentheticals - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2022	Jan. 03, 2021	Dec. 29, 2019
Accumulated Defined Benefit Plans Adjustment [Member]
Other Comprehensive Income (Loss), Tax	$ 94	$ 194	$ 420
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent
Other Comprehensive Income (Loss), Tax	$ 2,002	$ 1,841