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STOCKHOLDERS' EQUITY (Details - Employee stock purchase plan) - USD ($) | 9 Months Ended
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Sep. 30, 2024 | Sep. 30, 2023
Equity [Abstract] |  |
Cash from employee withholdings used to purchase ESPP shares | $ 123,359 | $ 117,048
Stock based compensation expense | 54,833 | 98,945
Total charges related to the Employee Stock Purchase Plan | $ 178,192 | $ 215,993

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