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Income Taxes - Schedule of Significant Components of Company's Net Deferred Tax Assets/(Liabilities) (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Sep. 30, 2023
--- | --- | ---
Deferred tax assets: |  |
Allowance and reserves | $ 27 | $ 25
Employee benefits and compensation | 80 | 71
Other accruals | 45 | 30
Property, plant and equipment | 61 | 40
Operating lease liabilities | 69 | 73
Tax attribute carryforwards | 62 | 59
Deferred revenue and debt | 14 | 17
Total deferred tax assets | 358 | 315
Less: Valuation allowance | (25) | (25)
Deferred tax assets, net of valuation allowance | 333 | 290
Deferred tax liabilities: |  |
Royalty advances | (34) | (27)
Operating lease right-of-use assets | (57) | (60)
Accrued royalties | (52) | (45)
Intangible assets | (284) | (318)
Debt and other | (49) | (24)
Total deferred tax liabilities | (476) | (474)
Net deferred tax liabilities | $ (143) | $ (184)

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