Net Loss Per Share (Details 1) - USD ($) |
9 Months Ended | |
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Sep. 30, 2021 |
Sep. 30, 2020 |
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| Net Loss Per Share | ||
| Warrants outstanding | 45,577 | 70,361 |
| Stock options outstanding | 568,995 | 515,985 |
| RSUs outstanding | $ 235,850 | $ 0 |
| Series A convertible preferred stock to common shares | 79,279 | 79,297 |
| Series B convertible preferred stock to common shares | $ 286,620 | $ 267,405 |
| Outstanding securities ,Total | 1,216,321 | 933,048 |
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- Definition The increase or decrease in number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding, including vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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