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STOCKHOLDERS' EQUITY (Details - Warrants) - Warrant [Member] - USD ($) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Outstanding beginning balance | 44,644 | 147,591 |
Weighted average exercise price, Outstanding beginning balance | $ 7.70 | $ 8.63 |
Weighted average remaining contractual term (Years) | 2 months 12 days | 8 months 12 days | 9 months 18 days
Aggregate intrinsic value, Outstanding beginning balance | $ 0 | $ 0 |
Number of warrants, Warrants expired, forfeited, cancelled or exercised | 0 | (102,947) |
Weighted average exercise price, Warrants expired, forfeited, cancelled or exercised | $ 0 | $ 0 |
Number of warrants, Warrants issued | 0 | 0 |
Weighted average exercise price, Warrants issued | $ 0 | $ 0 |
Outstanding ending balance | 44,644 | 44,644 | 147,591
Weighted average exercise price, Outstanding ending balance | $ 7.70 | $ 7.70 | $ 8.63
Aggregate intrinsic value, Outstanding ending balance | $ 0 | $ 0 | $ 0
Number of warrants, Exercisable | 44,644 | 44,644 |
Weighted average exercise price, Exercisable | $ 7.70 | $ 7.70 |
Weighted average remaining contractual term (Years), Exercisable | 2 months 12 days | 8 months 12 days |
Aggregate intrinsic value, Exercisable | $ 0 | $ 0 |

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- Definition The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-4 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-3 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482913/230-10-50-5 + Details
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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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