v3.26.3
Debt - Senior Notes (Details) - USD ($)
$ in Millions
9 Months Ended
Aug. 17, 2026
Sep. 30, 2026
Dec. 31, 2025
4.500% Senior Notes      
Debt Instrument [Line Items]      
Senior notes, gross carrying amount   $ 600.0 $ 600.0
4.500% Senior Notes | Senior Notes      
Debt Instrument [Line Items]      
Debt instrument, interest rate (percentage)   4.50%  
Senior notes, estimated fair value   $ 586.7 595.7
5.900% Senior Notes      
Debt Instrument [Line Items]      
Senior notes, gross carrying amount   $ 550.0 550.0
5.900% Senior Notes | Senior Notes      
Debt Instrument [Line Items]      
Debt instrument, interest rate (percentage)   5.90%  
Senior notes, estimated fair value   $ 550.8 $ 574.1
6.625% Senior Notes | Senior Notes      
Debt Instrument [Line Items]      
Debt instrument, interest rate (percentage)   6.625%  
Debt instrument, redemption price, percentage 100.00%    
6.625% Senior Notes | Line of Credit | Unsecured Debt      
Debt Instrument [Line Items]      
Debt instrument, repurchased face amount   $ 74.9  
5.850% Senior Notes | Senior Notes      
Debt Instrument [Line Items]      
Debt instrument, interest rate (percentage) 5.85% 5.85%  
Senior notes, estimated fair value   $ 617.3  
Debt instrument, face amount $ 650.0    
Debt instrument, redemption price, percentage 101.00%    
2025 Term Loan Facility | Line of Credit | Unsecured Debt      
Debt Instrument [Line Items]      
Debt instrument, face amount   600.0  
Repayments of debt   $ 450.0