Discontinued Operations, Financial Results (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Financial Results [Abstract]
Loss before income taxes	$ (70)	$ (6)
Income tax (expense) benefit	3	0
Net loss on discontinued operations	(67)	(6)
HHNF [Member] | Discontinued Operations [Member]
Financial Results [Abstract]
Net sales	204	520
Cost of sales	179	476
Selling, general and administrative expenses	9	29
Amortization of intangibles	4	13
Business consolidation and other activities	79	10
Operating loss	(67)	(8)
Interest expense	1	1
Other expense (income)	2	(3)
Loss before income taxes	(70)	(6)
Income tax (expense) benefit	3	0
Net loss on discontinued operations	(67)	$ (6)
Separation costs	$ 77