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Stock-based Compensation - Summary of Stock-based Compensation Expense Recognized in the Consolidated Balance Sheet (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Share-Based Payment Arrangement [Abstract]        
Change in fair value of SAR Liability $ (56) $ (59) $ (159) $ 289
Recognized as additional paid-in capital 2,935 4,153 5,666 7,258
Total stock-based compensation $ 2,879 $ 4,094 $ 5,507 $ 7,547