v3.24.1
Stock-Based Compensation - Schedule of Stock Option Activity (Detail) - Reverse Stock Split Event [Member] - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Number of Shares, Beginning Balance 529,773  
Assumption of options in connection with the reverse merger 1,273,454  
Number of Shares, Granted 610,641  
Number of Shares, Exercised (2,798)  
Number of Shares, Forfeited (661,595)  
Number of Shares, Ending Balance 1,749,475 529,773
Number of Shares, Options exercisable as of December 31, 2023 650,557  
Number of Shares, Options vested and expected to vest as of December 31, 2023 1,098,918  
Weighted-Average Exercise Price, Outstanding, Beginning balance $ 94.59  
Assumption of options in connection with the reverse merger 7.95  
Weighted-Average Exercise Price, Granted 12.09  
Weighted-Average Exercise Price, Exercised 1.66  
Weighted-Average Exercise Price, Forfeited 74.14  
Weighted-Average Exercise Price, Outstanding, Ending balance 10.61 $ 94.59
Weighted-Average Exercise Price, Options exercisable as of December 31, 2023 11.74  
Weighted-Average Exercise Price, Options vested and expected to vest as of December 31, 2023 $ 9.95  
Weighted Average Remaining Contractual Term 8 years 4 months 24 days 8 years 2 months 12 days
Weighted Average Remaining Contractual Term, Options exercisable as of December 31, 2023 7 years 8 months 12 days  
Weighted Average Remaining Contractual Term, Options vested and expected to vest as of December 31, 2023 8 years 9 months 18 days  
Assumption of options in connection with the Reverse Merger $ 177  
Aggregate Intrinsic Value, Granted 159  
Aggregate Intrinsic Value, Exercised 46  
Aggregate Intrinsic Value, Forfeited 456  
Aggregate Intrinsic Value, Ending Balance 3,181  
Aggregate Intrinsic Value, Options exercisable as of December 31, 2023 1,506  
Aggregate Intrinsic Value, Options vested and expected to vest as of December 31, 2023 $ 1,675