INCOME TAXES - Significant Components of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Aug. 31, 2025	Aug. 31, 2024
Deferred tax assets:
Lease liabilities	$ 35,352	$ 41,373
Stock-based compensation	36,675	35,615
Capitalization of R&D costs	143,829	109,664
Sales Tax Dispute	0	14,058
Other	39,793	28,154
Total deferred tax assets	255,649	228,864
Deferred tax liabilities:
Depreciation on PPE	(41,432)	(35,666)
Purchased intangible assets, including acquired technology	(141,566)	(106,131)
Lease ROU assets	(18,184)	(24,429)
Other	(5,393)	(9,753)
Total deferred tax liabilities	(206,575)	(175,979)
Deferred tax assets (liabilities), net	49,074	52,885
Valuation allowance	(2,750)	0
Total deferred tax assets (liabilities), net	$ 46,324	$ 52,885