XML 49 R39.htm IDEA: XBRL DOCUMENT v3.23.2
Stock-Based Compensation - Summary of Stock-Based Compensation Expenses (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Stock-based compensation expense $ 855 $ 1,194 $ 1,732 $ 2,249
Research and Development        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Stock-based compensation expense 304 380 608 666
General and Administrative        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Stock-based compensation expense $ 551 $ 814 $ 1,124 $ 1,583