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SHAREHOLDERS’ EQUITY (Tables) | 12 Months Ended
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May 31, 2025
Equity [Abstract] |
SCHEDULE OF STOCK BASED COMPENSATION EXPENSE | Stock-based compensation expense for the years ended May 31, 2025 and 2024 is as follows: SCHEDULE OF STOCK BASED COMPENSATION EXPENSE
|  | 2025 |  |  | 2024 |
|  | For the Year Ended May 31, |
|  | 2025 |  |  | 2024 |
Cost of sales |  | $ | 37,000 |  |  | $ | 70,000 |
Selling, general and administrative |  |  | 415,000 |  |  |  | 742,000 |
Research and development |  |  | 8,000 |  |  |  | 25,000 |
Total stock option expense |  | $ | 460,000 |  |  | $ | 837,000 |
SCHEDULE OF ACTIVITY TO AGGREGATE STOCK OPTIONS | Activity as to aggregate stock options outstanding is as follows: SCHEDULE OF ACTIVITY TO AGGREGATE STOCK OPTIONS
|  | Number of Stock Options |  |  | Weighted Average Exercise Price |  |  | Aggregate Intrinsic Value |
Options Outstanding at May 31, 2023 |  |  | 292,547 |  |  | $ | 28.16 |  |  | $ | 146,000 |
Options granted |  |  | 167,313 |  |  | $ | 9.02 |  |  | $ | - |
Options canceled or expired |  |  | (24,906 | ) |  | $ | 36.95 |  |  | $ | - |
Options Outstanding at May 31, 2024 |  |  | 434,954 |  |  | $ | 20.29 |  |  | $ | - |
Options granted |  |  | 53,630 |  |  | $ | 2.78 |  |  | $ | - |
Options exercised |  |  | (2,375 | ) |  | $ | 6.56 |  |  | $ | 4,000 |
Options canceled or expired |  |  | (72,343 | ) |  | $ | 13.47 |  |  | $ | - |
Options Outstanding at May 31, 2025 |  |  | 413,866 |  |  | $ | 19.29 |  |  | $ | 18,000 |
Options vested and exercisable at May 31, 2025 |  |  | 296,578 |  |  | $ | 24.00 |  |  | $ | - |
SCHEDULE OF ACTIVITY OF RESTRICTED STOCK UNITS | Activity as to RSUs outstanding is as follows: SCHEDULE OF ACTIVITY OF RESTRICTED STOCK UNITS
|  |  |  |  | Weighted |
|  |  |  |  | Average |
|  | Number of |  |  | Grant Date |
|  | RSUs |  |  | Fair Value |
Unvested RSUs at May 31, 2024 |  |  | - |  |  | $ | - |
Granted |  |  | 97,500 |  |  |  | 2.51 |
Unvested RSUs at May 31, 2025 |  |  | 97,500 |  |  | $ | 2.51 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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