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Common Stock (Details) - shares | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Class of Stock [Line Items] |  |
Shares reserved for future issuance | 2,859,544 | 10,670,872
Series A Preferred Stock |  |
Class of Stock [Line Items] |  |
Shares reserved for future issuance |  | 3,494,306
Series B Preferred Stock |  |
Class of Stock [Line Items] |  |
Shares reserved for future issuance |  | 5,066,995
Common stock warrants |  |
Class of Stock [Line Items] |  |
Shares reserved for future issuance |  | 308,308
Common stock options |  |
Class of Stock [Line Items] |  |
Shares reserved for future issuance | 2,859,544 | 1,801,263

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- Definition Aggregate number of common shares reserved for future issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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