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Share-Based Compensation - Additional Information (Details)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Jun. 30, 2021
shares
Mar. 31, 2022
USD ($)
Condition
shares
Mar. 31, 2021
USD ($)
Dec. 31, 2021
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 4,481 $ 757  
2022 Equity Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   3 years    
Restricted stock units, granted   4,296,875    
2017 Equity Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted stock units, outstanding   6,269,300    
Board of Directors        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Anniversary period   10 years    
Board of Directors | 2022 Equity Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted stock units, granted   4,296,875    
Percentage increase in common stock reserve for future issuance   5.00%    
Research and Development        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 1,300 200  
General and Administrative        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   3,200 600  
Stock Options        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 3,030 $ 757  
Stock Options | 2017 and 2022 Equity Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Expiration period   10 years    
Stock Options | 2017 and 2022 Equity Incentive Plan | Minimum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   3 years    
Stock Options | 2017 and 2022 Equity Incentive Plan | Maximum        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting period   4 years    
Restricted Stock Units        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 696    
Restricted Stock Units | 2022 Equity Incentive Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Restricted stock units, granted   703,329    
Restricted stock units, outstanding   702,663    
Restricted Stock Units | Executive Officer        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 755    
Restricted stock units, granted 952,804      
Vesting description   Each RSU granted in the RSU Award entitles the recipient to one share of common stock upon vesting subject to the service, performance, and market conditions.    
Restricted stock units, outstanding   952,804   952,804
Restricted stock units, vested   0   0
Restricted stock units, exercisable   0   0
Number of performance condition scenarios | Condition   3    
Restricted Stock Units | IPO | Executive Officer        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting description   Upon an IPO, (i) one-sixth of the RSU Award will vest if a minimum Enterprise Value of $2.5 billion is achieved, (ii) all the RSU Award will vest if a $5.0 billion Enterprise Value is achieved, and (iii) a portion of the RSU Award will vest based on a straight-line interpolation if an Enterprise Value of between $2.5 billion and $5.0 billion is achieved.    
Anticipated service period   10 years    
Fair value of the RSU award | $   $ 10,300    
Restricted Stock Units | Change in Control | Executive Officer        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Vesting description   Upon a Change in Control, (i) one-sixth of the RSU Award will vest if a minimum Change in Control Market Capitalization of $2.5 billion is achieved, (ii) all of the RSU Award will vest if a $5.0 billion Change in Control Market Capitalization is achieved, and (iii) a portion of the RSU Award will vest based on a straight-line interpolation if a Change in Control Market Capitalization of between $2.5 billion and $5.0 billion is achieved based on a straight-line interpolation.    
Restricted Stock Units | General and Administrative | Executive Officer        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Share-based compensation expense | $   $ 800