SHAREHOLDERS EQUITY (Details - Fair value of options) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Aug. 31, 2023	Aug. 31, 2022	Aug. 31, 2021
Equity [Abstract]
Estimated fair value of awards granted	$ 10,067	$ 4,597	$ 5,092
Unvested Forfeiture Rate	0.22%	1.04%	0.00%
Weighted-average grant price (in usd per share)	$ 43.78	$ 42.13	$ 57.60
Weighted-average market price (in usd per share)	$ 43.78	$ 42.13	$ 57.60
Weighted-average volatility	46.14%	42.80%	40.49%
Weighted-average risk-free rate	4.29%	1.74%	0.64%
Weighted-average dividend yield	0.55%	0.58%	0.42%
Weighted-average expected life	6 years 6 months 18 days	6 years 7 months 2 days	6 years 7 months 17 days