Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Narrative (Details)

v3.22.2.2
Stock-Based Compensation - Narrative (Details)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 31, 2021
launch
Jun. 30, 2021
Mar. 17, 2021
USD ($)
shares
Nov. 20, 2017
USD ($)
shares
Sep. 30, 2022
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
installment
Sep. 30, 2021
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Stock-based compensation expense         $ 5,508 $ 5,560 $ 11,954 $ 8,308
2017 Stock Incentive Plan                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Unrecognized compensation expense for option awards         16,100 $ 6,000 $ 16,100 $ 6,000
Weighted average remaining vesting period (in years)             3 years 2 years 2 months 12 days
Share-based compensation vested in period, fair value             $ 17,800 $ 3,700
Options | CEO Awards | Chief Executive Officer                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Options, grant date fair value         1,600   $ 1,600  
Vesting period after termination of employment (in months)             24 months  
Options | CEO Awards | Chief Executive Officer | Tranche One                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent)             25.00%  
Options | CEO Awards | Chief Executive Officer | Tranche Two                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent)             75.00%  
Number of successful launches in calendar year to trigger second tranche of vesting | launch 5              
Options | CEO Awards | Chief Executive Officer | Share-based Payment Arrangement, Tranche Two, Option One                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights, number of equal installments | installment             6  
Award vesting rights, installment period (in months)             6 months  
Options | CEO Awards | Chief Executive Officer | Share-based Payment Arrangement, Tranche Two, Option Two                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights, number of equal installments | installment             12  
Share-Based Payment Arrangement, Option, Milestone Award | CEO Awards | Chief Executive Officer                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Options, grant date fair value       $ 2,100        
Granted (in shares) | shares       757,978        
Share-Based Payment Arrangement, Option, Milestone Award | CEO Awards | Chief Executive Officer | Tranche One                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent)   50.00%            
Share-Based Payment Arrangement, Option, Milestone Award | CEO Awards | Chief Executive Officer | Tranche Two                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent)             50.00%  
Share-Based Payment Arrangement, Option, Supplemental Milestone Award | CEO Awards | Chief Executive Officer                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Options, grant date fair value     $ 2,500          
Granted (in shares) | shares     845,317          
Share-Based Payment Arrangement, Option, Supplemental Milestone Award | CEO Awards | Chief Executive Officer | Tranche One                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent) 33.30%              
Share-Based Payment Arrangement, Option, Supplemental Milestone Award | CEO Awards | Chief Executive Officer | Tranche Two                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting rights (as a percent)             66.70%  
Restricted Stock Units (RSUs)                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Unrecognized compensation expense for option awards         $ 13,900   $ 13,900  
Weighted average remaining vesting period (in years)             1 year 9 months 18 days  
Award vesting rights (as a percent)         25.00%      
Award vesting period (in years)         2 years      
Restricted Stock Units (RSUs) | Tranche One | Board Of Directors                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting period (in years)         3 years      
Restricted Stock Units (RSUs) | Tranche Two | Board Of Directors                
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                
Award vesting period (in years)         1 year