Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation, Stock-Based Compensation Expense (Details)

v3.23.3
Stock-based Compensation, Stock-Based Compensation Expense (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Stock-based Compensation Expense [Abstract]        
Stock-based compensation $ 573 $ 493 $ 2,799 $ 1,383
General and Administrative [Member]        
Stock-based Compensation Expense [Abstract]        
Stock-based compensation 335 299 1,969 870
Research and Development [Member]        
Stock-based Compensation Expense [Abstract]        
Stock-based compensation $ 238 $ 194 $ 830 $ 513