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v3.23.1

Fair Value Measurement - Changes in the fair value of Company's Level 3 warrant and derivative liability (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
Warrant | Level 3 |  |
Changes in the fair value of Company's Level 3 financial liabilities |  |
Beginning Balance | $ 11,157 | $ 30,566
Warrants exercised | 0 | (370)
Revaluation of Series m-3 and S Preferred Stock warrants | (4,622) | (7,522)
Ending Balance | 6,535 | $ 22,674
Convertible Note Payable |  |
Changes in the fair value of Company's Level 3 financial liabilities |  |
Beginning Balance | 8,152 |
Notes converted | (4,174) |
Interest accretion | 497 |
Revaluation of 2022 Convertible Notes | (43) |
Ending Balance | $ 4,432 |

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- Definition Amount of exercise of preferred stock warrants classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. + References No definition available. + Details
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