Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Narrative (Details)

v3.23.2
Stock-Based Compensation - Narrative (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Equity Incentive Plans        
Intrinsic value of stock options exercised $ 60 $ 106    
Employer cash contribution $ 240 $ 200 $ 497 $ 365
Stock options        
Equity Incentive Plans        
Servicing period     10 years  
Vesting period     4 years  
Restricted stock units        
Equity Incentive Plans        
Vesting period     3 years  
2021 Equity Incentive Plan        
Equity Incentive Plans        
Shares reserved (in shares) 889,711   889,711  
Available for grant (in shares) 428,167   428,167  
2019 Equity Incentive Plan        
Equity Incentive Plans        
Available for grant (in shares) 0   0  
Options granted (in shares)     75,103  
401(k) Savings Plan Part 1        
Equity Incentive Plans        
Defined contribution plan, employer matching contribution, percent of employees' gross pay     100.00%  
Defined contribution plan, employer matching contribution, percent of match     3.00%  
401(k) Savings Plan Part 2        
Equity Incentive Plans        
Defined contribution plan, employer matching contribution, percent of employees' gross pay     50.00%  
Defined contribution plan, employer matching contribution, percent of match     2.00%