Consolidated and Combined Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (60)	$ (8)
Other comprehensive income, net of tax:
Currency translation gain (loss)	(71)	39
Other comprehensive income (loss)	(71)	39
Comprehensive income (loss)	$ (131)	$ 31