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Equity Incentive Plans and Stock-Based Compensation - Stock-Based Compensation Narrative (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2022
USD ($)
Restricted Stock Awards  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation cost $ 7
Unrecognized compensation expense, weighted average period 2 months 1 day
Stock Options  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized compensation expense, weighted average period 2 years 10 months 20 days
Unrecognized compensation cost $ 32,600