FAIR VALUE MEASURES - Schedule of Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Feb. 28, 2026	Aug. 31, 2025
Assets
Derivative instruments	$ 476	$ 3,590
Derivative instruments, location	Prepaid expenses and other current assets	Prepaid expenses and other current assets
Total assets measured at fair value	$ 50,794	$ 29,684
Liabilities
Derivative instruments	$ 1,115	$ 808
Derivative instruments, location	Accounts payable and accrued expenses	Accounts payable and accrued expenses
Contingent liabilities	$ 13,080	$ 24,126
Total liabilities measured at fair value	14,195	24,934
Mutual funds
Assets
Mutual funds	16,929	17,445
Money market funds
Assets
Money market funds	33,389	8,649
Level 1
Assets
Derivative instruments	0	0
Total assets measured at fair value	33,389	8,649
Liabilities
Derivative instruments	0	0
Contingent liabilities	0	0
Total liabilities measured at fair value	0	0
Level 1 | Mutual funds
Assets
Mutual funds	0	0
Level 1 | Money market funds
Assets
Money market funds	33,389	8,649
Level 2
Assets
Derivative instruments	476	3,590
Total assets measured at fair value	17,405	21,035
Liabilities
Derivative instruments	1,115	808
Contingent liabilities	0	0
Total liabilities measured at fair value	1,115	808
Level 2 | Mutual funds
Assets
Mutual funds	16,929	17,445
Level 2 | Money market funds
Assets
Money market funds	0	0
Level 3
Assets
Derivative instruments	0	0
Total assets measured at fair value	0	0
Liabilities
Derivative instruments	0	0
Contingent liabilities	13,080	24,126
Total liabilities measured at fair value	13,080	24,126
Level 3 | Mutual funds
Assets
Mutual funds	0	0
Level 3 | Money market funds
Assets
Money market funds	$ 0	$ 0