Consolidated Statements of Comprehensive Income - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019
Statement of Comprehensive Income [Abstract]
Net sales	$ 29,487	$ 22,885	$ 25,939
Cost of goods sold	24,832	19,166	21,352
Gross profit	4,655	3,719	4,587
Operating expenses:
Distribution, selling and administrative costs	4,220	3,757	3,888
Restructuring costs and asset impairment charges	11	39	0
Total operating expenses	4,231	3,796	3,888
Operating income (loss)	424	(77)	699
Other (income) expense—net	(26)	(21)	4
Interest expense—net	213	238	184
Loss on Extinguishment of Debt	23	0	0
Income (loss) before income taxes	214	(294)	511
Income tax provision (benefit)	50	(68)	126
Net income (loss)	164	(226)	385
Other comprehensive income (loss)—net of tax:
Changes in retirement benefit obligations	10	23	45
Recognition of interest rate swaps	5	(3)	(15)
Comprehensive income (loss)	179	(206)	415
Series A convertible preferred stock dividends	(43)	(28)	0
Net income (loss) available to common shareholders	$ 121	$ (254)	$ 385
Net income (loss) per share:
Basic	$ 0.55	$ (1.15)	$ 1.77
Diluted	$ 0.54	$ (1.15)	$ 1.75
Weighted-average common shares outstanding
Basic	222	220	218
Diluted	225	220	220