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Debt - Senior Secured Convertible Notes due 2027 (Details)
3 Months Ended
Nov. 17, 2020
USD ($)
$ / shares
shares
Mar. 31, 2023
USD ($)
component
$ / shares
Mar. 31, 2022
USD ($)
Dec. 31, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
Line of Credit Facility          
Principal balance   $ 1,234,800,000   $ 1,272,200,000  
Common stock, par value (in dollars per share) | $ / shares   $ 0.01   $ 0.01  
2027 Notes | Convertible debt          
Line of Credit Facility          
Principal balance $ 497,100,000 $ 485,300,000   $ 485,300,000  
Stated interest rate (as a percent) 6.00%        
Common stock, par value (in dollars per share) | $ / shares $ 0.01        
Debt instrument, share conversion rate (per $1,000) 20.00%        
Percentage of notes initially convertible to common stock 42.00%       41.00%
Repurchased face amount         $ 11,800,000
Minimum qualified cash required $ 30,000,000        
Number of components | component   2      
Fair value of equity component of debt   $ 279,600,000   279,600,000  
Interest expense   7,200,000 $ 7,200,000    
Amortization of the discount   3,200,000 2,900,000    
Amortization of debt issuance costs   $ 0 $ 100,000    
Effective interest rate (as a percent)   10.50% 10.50%    
2027 Notes | Convertible debt | Period 1          
Line of Credit Facility          
Redemption rate 110.00%        
Maximum repurchase amount $ 100,000,000        
Total gross leverage ratio 1.5        
2027 Notes | Convertible debt | Period 2          
Line of Credit Facility          
Redemption rate 130.00%        
Maximum repurchase amount $ 99,400,000        
Redemption term 4 years        
2027 Notes | Fair Value, Inputs, Level 2 | Convertible debt          
Line of Credit Facility          
Debt fair value   $ 354,300,000   $ 353,700,000  
Scenario, Plan | 2027 Notes | Convertible debt          
Line of Credit Facility          
Initial conversion rate (in shares) | shares 200        
Conversion price (in usd per share) | $ / shares $ 5.00