Contingencies (Details) - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2022	Jan. 01, 2022	Oct. 01, 2022
Contingencies
Loss Contingency Accrual	$ 37		$ 38
Collectibility of Receivable and Excess and Obsolete Inventory [Member]
Contingencies
Loss Contingency, Damages Sought, Value	10
Violation of Labor Code [Member]
Contingencies
Loss Contingency, Damages Paid, Value		$ 4
Performance of Manufacturing Service Agreement
Contingencies
Loss Contingency, Damages Sought, Value	200
Performance of Manufacturing Service Agreement | Maximum
Contingencies
Loss Contingency, Estimate of Possible Loss	$ 2