Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended
	Jan. 01, 2022	Jan. 02, 2021
Consolidated Statements of Income [Abstract]
Net sales	$ 3,573	$ 3,136
Costs and expenses:
Cost of goods sold	3,038	2,518
Selling, general and administrative	235	241
Amortization of intangibles	68	74
Restructuring and transaction activities	3	(1)
Operating income	229	304
Other expense	0	25
Interest expense	71	97
Income before income taxes	158	182
Income tax expense	37	52
Net income	$ 121	$ 130
Net income per share:
Basic (in dollars per share)	$ 0.89	$ 0.97
Diluted (in dollars per share)	$ 0.87	$ 0.96