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Debt - Summary of Long Term Debt (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Jan. 11, 2021
May 04, 2020
Debt Instrument [Line Items]            
Unamortized debt discount $ (10,396)          
Less: Unamortized debt issuance costs (532)          
Equipment financing obligations 70     $ 1,206    
Total debt 535,392     533,689    
Less: Current portion of equipment financing obligations (70)     (1,135)    
Total long-term debt, net 535,322     532,554    
0.25% Convertible Senior Notes | Convertible Debt            
Debt Instrument [Line Items]            
Stated interest rate (as a percent)   0.25% 0.25%   0.25%  
Principal 345,000     345,000    
Unamortized debt discount (7,505)     (8,963)    
Less: Unamortized debt issuance costs (174)     (208)    
Long-term debt 337,321     335,829    
1.25% Convertible Senior Notes | Convertible Debt            
Debt Instrument [Line Items]            
Stated interest rate (as a percent)   1.25% 1.25%     1.25%
Principal 201,250     201,250    
Unamortized debt discount (2,891)     (4,090)    
Less: Unamortized debt issuance costs (358)     (506)    
Long-term debt 198,001     196,654    
Finance Obligations            
Debt Instrument [Line Items]            
Unamortized debt discount 0          
Less: Unamortized debt issuance costs 0          
Less: Current portion of equipment financing obligations $ (70)     $ (1,135)