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Convertible Senior Notes - Convertible Senior Notes (Details) - Convertible senior notes
$ / shares in Units, $ in Thousands
9 Months Ended
Feb. 13, 2020
USD ($)
D
$ / shares
Sep. 30, 2022
D
Debt    
Interest rate (as a percent) 2.625%  
Aggregate principal amount | $ $ 143,750  
Initial conversion rate 34.2618  
Initial conversion price | $ / shares $ 29.19  
Conversion, threshold percentage of stock price trigger 130.00%  
Conversion, threshold trading days 20  
Conversion, threshold consecutive trading days 30  
Consecutive business days 5  
Measurement period 10  
Threshold percentage to product of sale price of common stock and conversion rate 98.00%  
Default period 30 days  
Threshold amount of money borrowed | $ $ 20,000  
Conversion of convertible debt after the calendar quarter ending on March 31, 2020    
Debt    
Conversion, threshold percentage of stock price trigger   130.00%
Conversion, threshold trading days   20
Conversion, threshold consecutive trading days   30