CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Jan. 01, 2022	Jan. 02, 2021
Net sales		$ 4,032,853	$ 3,250,792	$ 2,513,257
Cost of Sales		2,586,299	2,055,932	1,631,209
Gross profit		1,446,554	1,194,860	882,048
Selling, General and Administrative Expense		797,234	667,976	531,897
Restructuring Charges		9,716	7,655	12,375
Merger termination fee		0	(110,000)	0
Gain on sale of plant		0	(763)	(1,982)
Impairments		0	0	15,327
Income from operations	[1]	639,604	629,992	324,431
Net interest expense and deferred financing amortization, net		88,977	57,157	78,617
Net Periodic Benefit Cost, Other Than Service Cost & Curtailment		(42,681)	(45,066)	(39,996)
Curtailment loss		0	0	14,682
Other expense (income), net		28,893	(1,603)	3,071
Earnings before income taxes		564,415	619,504	268,057
Provision for income taxes		127,846	131,012	60,763
Net earnings		$ 436,569	$ 488,492	$ 207,294
Net earnings per share:
Basic (in usd per share)		$ 8.07	$ 8.85	$ 3.76
Diluted (in usd per share)		$ 7.95	$ 8.62	$ 3.76
Weighted average number of shares
Basic (in shares)		54,095,000	55,216,000	55,093,000
Dilutive common stock equivalents (in shares)		852,000	1,449,000	43,000
Diluted (in shares)		54,947,000	56,665,000	55,136,000

[1] Restructuring expenses are included in operating income of the segment to which they pertain. See note 12 for further details