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Warrants (Details) - USD ($) $ / shares in Units, $ in Thousands | Feb. 08, 2021 | Dec. 08, 2020
--- | --- | ---
Warrants [Line Items] |  |
Stock issued during period, shares | 8,939,976 |
Common stock price | $ 7.83 |
Warrants issued to purchase common stock |  | 3,795,920
Warrants exercise price |  | $ 6.46
Class of warrants exercisable term | 45 months |
Series A-1 warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 4,469,988 |
Warrants exercise price | $ 7.67 |
Series B Warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 4,469,988 |
Warrants exercise price | $ 7.83 |
Series A-2 warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 2,234,992 |
Warrants exercise price | $ 7.67 |
Placement Agent Warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 446,999 | 379,592
Warrants exercise price | $ 9.204 | $ 6.475
Offering expenses | $ 5,000 | $ 3,810
IPO [Member] | Common Stock [Member] |  |
Warrants [Line Items] |  |
Stock issued during period, shares |  | 9,489,800
Common stock price |  | $ 5.18
Gross proceeds from stock issuance |  | $ 49,000
Securities Purchase Agreement [Member] |  |
Warrants [Line Items] |  |
Stock issued during period, shares | 8,939,976 |
Common stock price | $ 7.83 |
Securities Purchase Agreement [Member] | Common Stock [Member] |  |
Warrants [Line Items] |  |
Warrants exercise price |  | $ 6.475
Placement Agent Warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 446,999 |
Warrants exercise price | $ 9.204 |
Gross proceeds from private placement | $ 70,000 |
Offering expenses | $ 5,000 |
Placement Agent Warrants [Member] | Series A-1 warrants [Member] |  |
Warrants [Line Items] |  |
Warrants issued to purchase common stock | 4,469,988 |

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