v3.26.1
Long-term Debt - Schedule of Terms of Junior Subordinated Notes (Details) - Junior Subordinated Notes
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
USD ($)
June 2056 Junior Subordinated Notes    
Debt Instrument [Line Items]    
Principal $ 500,000,000 $ 500,000,000
Stated Interest Rate 8.00% 8.00%
Redemption price (as a percent)   100.00%
June 2056 Junior Subordinated Notes | Interest Rate Period One    
Debt Instrument [Line Items]    
Stated Interest Rate 8.00% 8.00%
June 2056 Junior Subordinated Notes | Interest Rate Period Two    
Debt Instrument [Line Items]    
Interest rate reset period 5 years  
June 2056 Junior Subordinated Notes | Interest Rate Period Two | US Treasury (UST) Interest Rate    
Debt Instrument [Line Items]    
Variable rate 4.301%  
June 2056 Junior Subordinated Notes | Interest Rate Period Two | Base Rate    
Debt Instrument [Line Items]    
Variable rate 8.00%  
November 2056 Junior Subordinated Notes    
Debt Instrument [Line Items]    
Principal $ 600,000,000 $ 600,000,000
Stated Interest Rate 7.125% 7.125%
Redemption price (as a percent)   100.00%
November 2056 Junior Subordinated Notes | Interest Rate Period One    
Debt Instrument [Line Items]    
Stated Interest Rate 7.125% 7.125%
November 2056 Junior Subordinated Notes | Interest Rate Period Two    
Debt Instrument [Line Items]    
Interest rate reset period 5 years  
November 2056 Junior Subordinated Notes | Interest Rate Period Two | US Treasury (UST) Interest Rate    
Debt Instrument [Line Items]    
Variable rate 3.478%  
November 2056 Junior Subordinated Notes | Interest Rate Period Two | Base Rate    
Debt Instrument [Line Items]    
Variable rate 7.125%