v3.26.1
Equity - Preferred stock (Details) - USD ($)
$ / shares in Units, $ in Millions
May 05, 2026
Nov. 18, 2025
Mar. 31, 2026
Dec. 31, 2025
Class of Stock [Line Items]        
Preferred stock, par or stated value per share (in dollars per share)     $ 1 $ 1
Preferred stock, liquidation preference per share (in dollars per share)     $ 1,000 $ 1,000
Series A Preferred Stock        
Class of Stock [Line Items]        
Preferred stock shares issued (in shares)   500,000    
Preferred stock, dividend rate, percentage   6.875%    
Preferred stock, par or stated value per share (in dollars per share)   $ 1.00    
Preferred stock, liquidation preference per share (in dollars per share)   $ 1,000    
Proceeds from issuance of preferred stock   $ 493    
Consideration received on issuance of stock   $ 500    
Dividend rate, basis spread (as a percent)   3.181%    
Stock issuance costs   $ 7    
Preferred stock, redemption price per share (in dollars per share)   $ 1,000    
Series A Preferred Stock | Subsequent Event        
Class of Stock [Line Items]        
Preferred stock, dividends per share, declared (in dollars per share) $ 36.86