Fair Value Measurements - Schedule of Fair Value of Financial Assets and Liabilities Measured at Fair Value (Details) - Recurring - USD ($) $ in Millions	Nov. 30, 2024	Aug. 31, 2024
Level 1
Assets:
Cash equivalents	$ 352	$ 303
Short-term investments	26	27
Level 2 | Designated as hedging instruments
Assets:
Other assets	$ 1	$ 0
Level 2 | Designated as hedging instruments | Foreign exchange contracts
Assets:
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets	Prepaid expenses and other current assets
Derivative assets	$ 4	$ 11
Liabilities:
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued expenses	Accrued expenses
Derivative liability	$ 21	$ 28
Level 2 | Designated as hedging instruments | Net investment hedges
Assets:
Derivative assets	$ 4	$ 0
Liabilities:
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued expenses	Accrued expenses
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other assets	Other assets
Derivative liability	$ 0	$ 6
Net investment hedges	$ 1	$ 5
Level 2 | Not designated as hedging instruments | Foreign exchange contracts
Assets:
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Prepaid expenses and other current assets	Prepaid expenses and other current assets
Derivative assets	$ 12	$ 25
Liabilities:
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Accrued expenses	Accrued expenses
Derivative liability	$ 40	$ 22