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v3.23.2

Description of Business and Summary of Accounting Principles (Tables) | 3 Months Ended | 12 Months Ended
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Mar. 31, 2023 | Dec. 31, 2022
Description of Business and Summary of Accounting Principles |  |
Schedule of shares excluded from the calculation of diluted loss per share because such amounts were antidilutive | ​
​ | ​ | ​ | ​ | ​
​ |  | 2023 |  | 2022
Shares issuable upon conversion of Series A Preferred Stock |  | 9,795,106 |  | 9,975,106
Shares issuable upon conversion of Series B Preferred Stock |  | 6,391,334 |  | 6,199,568
Shares issuable upon conversion of Series C Preferred |  | 918,910 |  | —
Shares issuable upon exercise of warrants |  | 2,364,697 |  | 2,217,349
Shares issuable upon exercise of stock options |  | 4,862,166 |  | 3,243,566
Total |  | 24,332,213 |  | 21,635,589
| ​
​ | ​ | ​ | ​ | ​
​ |  | 2022 |  | 2021
Shares issuable upon conversion of Series A Preferred Stock |  | 9,795,118 |  | 9,795,118
Shares issuable upon conversion of Series B Preferred Stock |  | 6,391,198 |  | 3,486,962
Shares issuable upon conversion of Series C Preferred |  | 876,734 |  | —
Shares issuable upon exercise of warrants |  | 2,361,926 |  | 2,003,406
Shares issuable upon exercise of stock options |  | 4,851,666 |  | 2,759,264
Total |  | 24,276,642 |  | 18,044,750

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- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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