v3.26.1
Preferred Stock (Details)
$ / shares in Units, $ in Millions
 12 Months Ended
Dec. 31, 2025
USD ($)
day
vote
class
$ / shares
shares
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Class of Stock [Line Items]      
Number of classes of stock outstanding | class 1    
Preferred stock, carrying value $ 214 $ 214  
Preferred stock, annual dividend [1] $ 14 $ 14 $ 14
Initial conversion price per share of common stock (in dollars per share) | $ / shares $ 26.70    
Minimum number of trading days C/S close price must exceed conversion price to trigger Pfd Stock conversion | day 20    
Number of trading days used for measurement | day 30    
Common Stock      
Class of Stock [Line Items]      
Preferred stock converted into common shares (in shares) | shares 37.4532    
Preferred stock conversion to common stock, shares (in shares) | shares 6,742,000    
Maximum common stock closing price, triggering conversion (in dollars per share) | $ / shares $ 39.00    
Maximum common stock closing price, percent, triggering conversion 146.10%    
Series A      
Class of Stock [Line Items]      
Preferred stock converted into common shares (in shares) | shares 180,000    
Preferred stock, aggregate liquidation value $ 180    
Preferred stock, carrying value $ 214    
Preferred stock, dividend rate, percentage 8.00%    
Preferred stock, annual dividend $ 14    
Common stock, capital shares reserved for future issuance (in shares) | shares 6,742,000    
Number of votes per ten shares | vote 1    
Preferred stock, number of votes if converted | vote 674,157    
[1] Cash dividends declared on preferred stock for 2025, 2024 and 2023 were $80 per share on an annual basis and $20 per share on a quarterly basis, respectively.