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Equity (Tables) | 6 Months Ended
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Jun. 30, 2025
Equity (Tables) [Line Items] |
Schedule of Stock Option Activity | Stock option activity for the six months ended June 30, 2025 was as follows:
|  | Number of Options |  |  | Weighted Average Exercise Price |
Outstanding at January 1, 2025 |  |  | 52,479 |  |  | $ | 85.45 |
Granted |  |  | 2,665 |  |  |  | 3.26 |
Expired / cancelled / forfeited |  |  | (10,643 | ) |  |  | (72.85 | )
Outstanding at June 30, 2025 |  |  | 44,501 |  |  | $ | 83.54 |
Options exercisable at June 30, 2025 |  |  | 43,171 |  |  | $ | 86.01 |
Options expected to vest |  |  | 1,330 |  |  | $ | 3.26 |
Schedule of Nonvested Stock Options Granted | A summary of the status of the Company’s nonvested stock options granted as of June 30, 2025 and changes during the six months ended June 30, 2025 is presented below:
|  | Number of Options |  |  | Weighted Average Exercise Price |
Nonvested at January 1, 2025 |  |  | 5,943 |  |  | $ | 11.54 |
Granted |  |  | 2,665 |  |  |  | 3.26 |
Cancelled |  |  | (1,853 | ) |  |  | (27.40 | )
Vested |  |  | (5,425 | ) |  |  | (4.08 | )
Nonvested at June 30, 2025 |  |  | 1,330 |  |  | $ | 3.26 |
A summary of the status of the Company’s nonvested stock warrants issued as of June 30, 2025 and changes during the six months ended June 30, 2025 is presented below:
|  | Number of Warrants |  |  | Weighted Average Exercise Price |
Nonvested at January 1, 2025 |  |  | 80,000 |  |  | $ | 7.50 |
Vested |  |  | 80,000 |  |  |  | 7.50 |
Nonvested at June 30, 2025 |  |  | - |  |  | $ | - |
Schedule of Stock Warrant Activity | Stock warrant activity for the six months ended June 30, 2025 was as follows:
|  | Number of Warrants |  |  | Weighted Average Exercise Price |
Outstanding at January 1, 2025 |  |  | 182,996 |  |  | $ | 21.37 |
Exercised |  |  | (87,250 | ) |  |  | (18.41 | )
Outstanding and exercisable at June 30, 2025 |  |  | 95,746 |  |  | $ | 24.06 |
Options [Member] |
Equity (Tables) [Line Items] |
Schedule of Common Stock Issuable Upon Exercise of Options Outstanding | The following table summarizes the shares of the Company’s common stock issuable upon exercise of options outstanding at June 30, 2025:
Options Outstanding |  |  | Options Exercisable |
Range of Exercise Price |  |  | Number Outstanding at June 30, 2025 |  |  | Weighted Average Remaining Contractual Life (Years) |  |  | Weighted Average Exercise Price |  |  | Number Exercisable at June 30, 2025 |  |  | Weighted Average Exercise Price |
$ | 2.93 – 31.20 |  |  |  | 15,419 |  |  |  | 3.33 |  |  | $ | 6.49 |  |  |  | 14,089 |  |  | $ | 6.80 |
| 48.75 – 123.00 |  |  |  | 19,317 |  |  |  | 1.65 |  |  |  | 78.87 |  |  |  | 19,317 |  |  |  | 78.87 |
| 154.50 – 264.00 |  |  |  | 9,765 |  |  |  | 3.62 |  |  |  | 214.43 |  |  |  | 9,765 |  |  |  | 214.43 |
$ | 2.93 – 264.00 |  |  |  | 44,501 |  |  |  | 2.66 |  |  | $ | 83.54 |  |  |  | 43,171 |  |  | $ | 86.01 |
Warrants Outstanding [Member] |
Equity (Tables) [Line Items] |
Schedule of Common Stock Issuable Upon Exercise of Options Outstanding | The following table summarizes the shares of the Company’s common stock issuable upon exercise of warrants outstanding at June 30, 2025:
Warrants Outstanding |  |  | Warrants Exercisable |
Range of Exercise Price |  |  | Number Outstanding at June 30, 2025 |  |  | Weighted Average Remaining Contractual Life (Years) |  |  | Weighted Average Exercise Price |  |  | Number Exercisable at June 30, 2025 |  |  | Weighted Average Exercise Price |
$ | 7.50 – 37.50 |  |  |  | 86,593 |  |  |  | 3.93 |  |  | $ | 8.01 |  |  |  | 86,593 |  |  | $ | 8.01 |
| 67.50 |  |  |  | 889 |  |  |  | 2.93 |  |  |  | 67.50 |  |  |  | 889 |  |  |  | 67.50 |
| 187.50 |  |  |  | 8,264 |  |  |  | 1.81 |  |  |  | 187.50 |  |  |  | 8,264 |  |  |  | 187.50 |
$ | 7.50 – 187.50 |  |  |  | 95,746 |  |  |  | 3.74 |  |  | $ | 24.06 |  |  |  | 95,746 |  |  | $ | 24.06 |

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- Definition Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 + Details
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