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Stockholders' Deficit (Tables) | 12 Months Ended
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Dec. 31, 2024
Stockholders' Deficit |
Schedule of Warrant Information | ​
​ | ​ | ​ | ​ | ​ | ​
Shares |  | Exercise Price |  | Expiration Date
993,139 | ​ | $ | 2.87 | ​ | February 11, 2025
7,717,661 | ​ | $ | 2.87 | ​ | March 27, 2025
1,867,912 | ​ | $ | 3.25 | ​ | January 26, 2026
4,285,935 | ​ | $ | 3.25 | ​ | March 16, 2026
1,807,396 | ​ | $ | 5.00 | ​ | February 8, 2027
2,692,604 | ​ | $ | 5.00 | ​ | March 30, 2027
1,200 | ​ | $ | 1,680.00 | ​ | None
19,365,847 | ​ |  |  | ​ |
Schedule of Shares Reserved for Future Issuance | ​
​ | ​ | ​ | ​ | ​
​ |  | December 31, 2024 |  | December 31, 2023
Stock options outstanding | ​ | 3,755,965 |  | 3,165,216
Unvested restricted stock units | ​ | 220,000 | ​ | 200,000
Shares issuable under the Employee Stock Purchase Plan | ​ | 11,890 |  | 9,748
Shares available for future grants under the 2016 Plan | ​ | 3,405,908 |  | 2,368,160
Warrants outstanding | ​ | 19,365,847 |  | 19,365,847
Shares issuable upon the conversion of the Convertible Loan(1) | ​ | 22,899,123 | ​ | 21,293,861
Total shares reserved | ​ | 49,658,733 |  | 46,402,832
​

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- Definition Tabular disclosure of components of common shares reserved for future issuance. + References No definition available. + Details
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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://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-1 + Details
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