v3.26.1
Debt - Narrative (Details) - USD ($)
Oct. 29, 2025
Jun. 30, 2026
Oct. 30, 2025
Sep. 30, 2025
5.625% Senior Notes due 2033 | Senior Notes        
Debt Instrument [Line Items]        
Debt instrument, face amount       $ 1,000,000,000.0
Debt instrument, interest rate, stated percentage   5.625%   5.625%
Senior Credit Facility | Line of Credit | Secured Debt        
Debt Instrument [Line Items]        
Debt instrument, term (in years) 7 years      
Line of credit facility, maximum borrowing capacity $ 1,000,000,000.0      
Senior Credit Facility | Line of Credit | Revolving Credit Facility        
Debt Instrument [Line Items]        
Debt instrument, interest rate, stated percentage   5.41%    
Debt instrument, term (in years) 5 years      
Line of credit facility, maximum borrowing capacity $ 1,000,000,000.0      
Long-term line of credit   $ 0    
Sidecar LC Facilities | Minimum        
Debt Instrument [Line Items]        
Debt instrument, maintenance fee, percentage     0.60%  
Sidecar LC Facilities | Maximum        
Debt Instrument [Line Items]        
Debt instrument, maintenance fee, percentage     0.95%  
Sidecar LC Facilities | Line of Credit | Letter of Credit        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity $ 750,000,000      
Unused borrowing capacity, amount   $ 276,000,000