CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Statement of Comprehensive Income [Abstract]
Net earnings	$ 488,492	$ 207,294	$ 352,240
Other comprehensive income:
Foreign currency translation adjustments	(47,693)	55,744	7,066
Pension liability adjustment, net of tax	151,223	(172,583)	(57,398)
Unrealized gain (loss) on interest rate swaps, net of tax	24,484	(20,656)	(24,125)
Unrealized gain on certain investments, net of tax	1,330	0	0
Other Comprehensive Income (Loss), Net of Tax	129,344	(137,495)	(74,457)
Comprehensive income	$ 617,836	$ 69,799	$ 277,783