Equity Incentive Plans and Warrants - Stock Option Plans, Activity (Details) - 2021 Stock Option Plan [Member] $ / shares in Units, $ in Millions |
3 Months Ended |
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Mar. 31, 2025
USD ($)
$ / shares
shares
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| Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] | |
| Beginning balance | shares | 2,974,219 |
| Beginning balance (in dollars per share) | $ / shares | $ 1.6 |
| Granted | shares | 1,466,515 |
| Granted | $ / shares | $ 1.09 |
| Forfeited | shares | (52,675) |
| Forfeited | $ / shares | $ 1.04 |
| Ending balance | shares | 4,388,059 |
| Ending balance (in dollars per share) | $ / shares | $ 1.44 |
| Aggregate intrinsic value, outstanding | $ | $ 1,372,802 |
| Options vested and exercisable, Number of options vested | shares | 1,737,825 |
| Options vested and exercisable, Weighted average exercise price | $ / shares | $ 2.03 |
| Options vested and exercisable, Aggregate intrinsic value | $ | $ 669,709 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Gross number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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