STOCKHOLDERS’ EQUITY - Share Repurchases (Details) - USD ($) $ in Thousands	12 Months Ended
	Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2023
Equity [Abstract]
Repurchase of common stock under the share repurchase program (in shares)	684,960	537,800	430,350
Total cost of common stock repurchased under the share repurchase program	$ 300,457	$ 235,235	$ 176,720
Repurchases of common stock to satisfy tax withholding requirements due upon vesting of stock-based awards (in shares)	35,791	37,589	32,444
Total cost of repurchases of common stock to satisfy withholding requirements due upon vesting of stock-based awards	$ 16,242	$ 16,659	$ 13,710
Excise tax on share repurchases	$ 3,034	$ 1,725	$ 932