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Common and Preferred Stock - Schedule of Common Stock Reserved for Issuance (Details) - shares shares in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Class of Stock [Line Items] |  |
Common stock available for issuance (shares) | 6,597 | 5,264
Shares reserved for exercises of outstanding stock options |  |
Class of Stock [Line Items] |  |
Common stock available for issuance (shares) | 4,383 | 3,266
Shares reserved for vesting of restricted stock units |  |
Class of Stock [Line Items] |  |
Common stock available for issuance (shares) | 236 | 0
Warrants to purchase common stock |  |
Class of Stock [Line Items] |  |
Common stock available for issuance (shares) | 59 | 59
Shares reserved for future issuance under the 2021 Stock Incentive Plan |  |
Class of Stock [Line Items] |  |
Common stock available for issuance (shares) | 1,919 | 1,939

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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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