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Convertible Senior Notes - Additional information (Details)
 1 Months Ended 9 Months Ended 12 Months Ended
Nov. 12, 2021
USD ($)
Nov. 09, 2021
USD ($)
May 31, 2020
USD ($)
Sep. 30, 2022
USD ($)
D
$ / shares
shares
Dec. 31, 2021
USD ($)
shares
Convertible Senior Notes          
Aggregate principal amount       $ 100,000,000.0  
2026 Senior Notes          
Convertible Senior Notes          
Principal amount of Senior Notes       402,500,000 $ 402,500,000
Aggregate principal amount $ 402,500,000     $ 1,000  
Interest rate (as a percent) 0.75%     0.75%  
Effective interest rate on notes 0.75%     1.39%  
Accrued interest       $ 1,000,000.0  
Conversion rate       130  
Common stock issued upon conversion of senior notes | shares       3,422,780  
Initial conversion rate of share | shares       8.5038  
Initial conversion price (in dollars per share) | $ / shares       $ 117.59  
Threshold maximum conversion rate       12.3304  
Exclusive right of noteholders on event of default, maximum percentage of special interest on principal amount       25.00%  
Exclusive right of noteholders on event of default, maximum number of days to receive special interest on Senior Notes       180 days  
Additional interest rate (as a percent)       0.50%  
Debt issuance costs       $ 12,600,000  
Long-term Debt, Term       5 years  
2025 Senior Notes          
Convertible Senior Notes          
Principal amount of Senior Notes       $ 14,344,000 $ 14,344,000
Aggregate principal amount     $ 115,000,000.0 $ 1,000  
Interest rate (as a percent)     3.00% 3.00%  
Effective interest rate on notes     3.00% 3.74%  
Accrued interest       $ 100,000  
Conversion rate       130  
Common stock issued upon conversion of senior notes | shares       599,954 4,810,002
Initial conversion rate of share | shares       41.8261  
Initial conversion price (in dollars per share) | $ / shares       $ 23.91  
Threshold maximum conversion rate       48.10  
Exclusive right of noteholders on event of default, maximum percentage of special interest on principal amount       25.00%  
Debt issuance costs       $ 4,100,000  
Long-term Debt, Term       5 years  
Notes payable   $ 100,700,000      
Cash repurchase price   $ 351,100,000      
Loss on Extinguishment of Debt         $ 251,800,000
Write off of related deferred financing costs         $ 2,600,000
Total Remaining Principal Amount Outstanding       $ 14,300,000  
Threshold maximum combined interest rate (as a percent)       0.50%  
Cash payment to each noteholder (as a percent)       3.00%  
Private Placement | 2026 Senior Notes          
Convertible Senior Notes          
Aggregate principal amount $ 52,500,000        
Proceeds from the offering 390,400,000        
Underwriting discounts and commissions 12,100,000        
Third-party offering related costs $ 600,000        
Private Placement | 2025 Senior Notes          
Convertible Senior Notes          
Aggregate principal amount     $ 15,000,000.0    
Proceeds from the offering     111,300,000    
Underwriting discounts and commissions     3,700,000    
Third-party offering related costs     $ 300,000    
First 90 days beginning on, and including the date on which such Registration Default occurs | 2026 Senior Notes          
Convertible Senior Notes          
Threshold trading days for redemption of notes | D       20  
First 90 days beginning on, and including the date on which such Registration Default occurs | 2025 Senior Notes          
Convertible Senior Notes          
Threshold trading days for redemption of notes | D       20  
Additional interest rate (as a percent)       0.25%  
After 90 days of the occurrence of Registration Default | 2026 Senior Notes          
Convertible Senior Notes          
Threshold consecutive trading days for redemption of notes | D       30  
After 90 days of the occurrence of Registration Default | 2025 Senior Notes          
Convertible Senior Notes          
Threshold consecutive trading days for redemption of notes | D       30  
Additional interest rate (as a percent)       0.50%