Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Sep. 30, 2025

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule II - Valuation and Qualifying Accounts

Schedule II — Valuation and Qualifying Accounts

Description	Balance at Beginning of Period		Additions Charged to Cost and Expenses		Deductions		Balance at End of Period
	(in millions)
Fiscal Year Ended September 30, 2025
Allowance for credit losses	$	26	$	8	$	(7)	$	27
Reserves for sales returns	20		34		(37)		17
Allowance for deferred tax asset	25		26		—		51
Fiscal Year Ended September 30, 2024
Allowance for credit losses	$	19	$	10	$	(3)	$	26
Reserves for sales returns	19		37		(36)		20
Allowance for deferred tax asset	25		1		(1)		25
Fiscal Year Ended September 30, 2023
Allowance for credit losses	$	19	$	5	$	(5)	$	19
Reserves for sales returns	19		39		(39)		19
Allowance for deferred tax asset	29		1		(5)		25