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INCOME TAXES (Details - Reconciliation) | 9 Months Ended | 12 Months Ended
--- | --- | ---
May 31, 2023 | May 31, 2022 | Aug. 31, 2023
Income Tax Disclosure [Abstract] |  |  |
Income tax computed at federal statutory tax rate | 21.00% | 21.00% | 21.00%
State taxes, net of federal benefit | 3.20% | 2.00% | 4.70%
Meals & entertainment | 0.00% | 0.00% | 0.10%
Stock-based compensation | 0.60% | (6.80%) | 2.10%
Other permanent differences | 0.40% | (0.30%) | 3.30%
Research and development credit | (2.20%) | (1.60%) | (2.20%)
Foreign-tax-related differences | (3.20%) | (2.60%) | (8.20%)
Research and development credit | 0.00% | 0.20% | 0.00%
Change in prior year estimated taxes | (2.40%) | (0.10%) | (6.00%)
Total | 17.40% | 11.80% | 14.80%

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