v3.26.1
Stockholders' Equity (Preferred Stock) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 1 Months Ended 6 Months Ended
Feb. 11, 2020
Oct. 03, 2019
Mar. 06, 2019
Aug. 22, 2017
May 31, 2014
Jun. 30, 2026
Dec. 31, 2025
Sep. 10, 2025
Sep. 14, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock E, Value, Issued   $ 390,000              
Preferred Stock E, Liquidation Preference, Value   $ 403,000              
Preferred Stock F, Value, Issued $ 557,000                
Preferred Stock D, Value, Issued     $ 227,000            
Preferred Stock D, Liquidation Preference, Value     $ 235,000            
Preferred Stock C, Value, Issued       $ 315,000          
Preferred Stock C, Liquidation Preference, Value       $ 325,000          
Preferred Stock, Value, Issued           $ 1,968,000 $ 1,968,000    
Preferred Stock, Liquidation Preference, Value           $ 2,033,000 $ 2,033,000    
Preferred Stock G, Value, Issued                 $ 145,000
Preferred Stock H, Value, Issued               $ 334,000  
Preferred Stock, Shares Authorized           10,000,000.0      
Series B Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Percent Interest Per Share         0.10%        
Series C Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           13,800      
Preferred Stock, Dividend Rate, Percentage       7.00%          
Preferred Stock Dividend Payment Rate Variable Rate Spread           5.111%      
Preferred Stock, Liquidation Preference Per Share           $ 25.00      
Preferred Stock, Shares Issued           13,000      
Preferred Stock, Dividedn Rate, Percentage, Basis Spread           511.10%      
Series D Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           10,350      
Preferred Stock, Dividend Rate, Percentage     6.875%            
Preferred Stock Dividend Payment Rate Variable Rate Spread           4.332%      
Preferred Stock, Shares Issued           9,400      
Preferred Stock, Dividedn Rate, Percentage, Basis Spread           433.20%      
Series E Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           16,100      
Preferred Stock, Dividend Rate, Percentage   6.50%              
Preferred Stock, Shares Issued           16,100      
Preferred Stock, Dividedn Rate, Percentage, Basis Spread           499.30%      
Series F Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           23,000      
Preferred Stock, Dividend Rate, Percentage 6.125%                
Preferred Stock, Shares Issued           23,000      
Preferred Stock, Liquidation Preference, Value $ 575,000                
Preferred Stock, Dividedn Rate, Percentage, Basis Spread           469.70%      
Series G Preferred Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           6,900      
Preferred Stock, Dividend Rate, Percentage           7.75%      
Preferred Stock, Shares Issued           6,000      
Preferred Stock, Liquidation Preference, Value                 $ 150,000
Preferred Stock, Dividedn Rate, Percentage, Basis Spread           439.00%      
Series H Preferred Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Capital Shares Reserved for Future Issuance           13,800      
Preferred Stock, Dividend Rate, Percentage           8.75%      
Preferred Stock, Shares Issued           13,800      
Preferred Stock, Liquidation Preference, Value               $ 345,000  
Depositary Share [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued           81,300,000      
Depositary Share [Member] | Series C Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued       13,000,000.0          
Depositary Share [Member] | Series D Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued     9,400,000            
Depositary Share [Member] | Series E Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued   16,100,000              
Depositary Share [Member] | Series F Preferred Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued 23,000,000.0                
Depositary Share [Member] | Series G Preferred Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued                 6,000,000.0
Depositary Share [Member] | Series H Preferred Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Preferred Stock, Shares Issued               13,800,000