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Condensed Consolidated Statements of Stockholders' (Deficit) Equity - USD ($)
$ in Thousands
Total
Cumulative Effect, Period of Adoption, Adjustment
Private Placement
Common Stock
Common Stock
Private Placement
Additional Paid-in Capital
Additional Paid-in Capital
Private Placement
Accumulated Deficit
Accumulated Deficit
Cumulative Effect, Period of Adoption, Adjustment
Balance at Dec. 31, 2021 $ 95,383 $ 222       $ 331,032   $ (235,649) $ 222
Balance, shares at Dec. 31, 2021       38,473,945          
Accounting Standards Update [Extensible Enumeration] Accounting Standards Update 2016-02 [Member]                
Stock-based compensation $ 9,702         9,702      
Issuance of common stock 11,609     $ 1   11,608      
Issuance of common stock, shares       2,000,000          
Issuance of common stock upon vesting and settlement of restricted stock units, net, shares       546,141          
Net loss (84,409)             (84,409)  
Balance at Jun. 30, 2022 32,507     $ 1   352,342   (319,836)  
Balance, shares at Jun. 30, 2022       41,020,086          
Balance at Mar. 31, 2022 $ 50,741         336,485   (285,744)  
Balance, shares at Mar. 31, 2022       38,473,945          
Accounting Standards Update [Extensible Enumeration] Accounting Standards Update 2016-02 [Member]                
Stock-based compensation $ 4,249         4,249      
Issuance of common stock 11,609     $ 1   11,608      
Issuance of common stock, shares       2,000,000          
Issuance of common stock upon vesting and settlement of restricted stock units, net, shares       546,141          
Net loss (34,092)             (34,092)  
Balance at Jun. 30, 2022 32,507     $ 1   352,342   (319,836)  
Balance, shares at Jun. 30, 2022       41,020,086          
Balance at Dec. 31, 2022 $ 949     $ 1   402,389   (401,441)  
Balance, shares at Dec. 31, 2022 63,207,507     63,207,507          
Stock-based compensation $ 3,897         3,897      
Issuance of common stock     $ 210       $ 210    
Issuance of common stock, shares         705,218        
Issuance of common stock upon vesting and settlement of restricted stock units, net, shares       483,992          
Issuance of common stock under ESPP 50         50      
Issuance of common stock under ESPP, shares       35,920          
Net loss (42,220)             (42,220)  
Balance at Jun. 30, 2023 $ (37,114)     $ 1   406,546   (443,661)  
Balance, shares at Jun. 30, 2023 64,432,637     64,432,637          
Balance at Mar. 31, 2023 $ (14,948)     $ 1   404,114   (419,063)  
Balance, shares at Mar. 31, 2023       63,473,349          
Stock-based compensation 2,222         2,222      
Issuance of common stock     $ 210       $ 210    
Issuance of common stock, shares         705,218        
Issuance of common stock upon vesting and settlement of restricted stock units, net, shares       254,070          
Net loss (24,598)             (24,598)  
Balance at Jun. 30, 2023 $ (37,114)     $ 1   $ 406,546   $ (443,661)  
Balance, shares at Jun. 30, 2023 64,432,637     64,432,637