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Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Thousands, shares in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Accounting Policies [Abstract]          
Allowance for doubtful accounts $ 5,053   $ 5,053   $ 4,256
Unearned revenue 32,837   32,837   $ 20,000
Prior year unearned revenue recognized in period     13,800    
Share-based compensation costs $ 3,900 $ 3,600 $ 17,800 $ 18,300  
Antidilutive RSUs outstanding (in shares)     0.2 0.1