v3.25.4
Debt - Narratives (Details)
12 Months Ended
Jul. 10, 2025
EUR (€)
Dec. 31, 2025
USD ($)
property
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2025
GBP (£)
property
Dec. 31, 2025
EUR (€)
property
Mar. 31, 2025
USD ($)
Feb. 28, 2025
Dec. 31, 2024
GBP (£)
Dec. 31, 2024
EUR (€)
Senior Unsecured Notes                    
Line of credit, maximum borrowing amount   $ 4,350,000,000                
Long-term line of credit   $ 435,417,000 $ 55,448,000              
Non Recourse Debt                    
Debt instrument weighted average interest rate (percent)   5.00%     5.00% 5.00%        
Non-recourse mortgages, net   $ 140,646,000 401,821,000              
Payments of mortgage principal   (274,572,000) (231,506,000) $ (396,730,000)            
Gain on repayment of secured loan receivable   0 (10,650,000) 0            
Interest paid   267,500,000 256,600,000 269,700,000            
Increase in value of balance sheet item due to foreign currency translation   $ 32,943,000 $ (6,281,000) $ 19,758,000            
Non-Recourse Mortgage Loan                    
Non Recourse Debt                    
Number of properties (property) | property   5     5 5        
Non-recourse mortgages, net   $ 66,000,000.0                
Non-Recourse Mortgage Loan | Fixed Interest Rate                    
Non Recourse Debt                    
Debt instrument weighted average interest rate (percent)   4.50%     4.50% 4.50%        
Senior Unsecured Notes, net                    
Senior Unsecured Notes                    
Stated interest rate (as a percent)               4.00%    
Principal Amount   $ 7,000,000,000.0                
Senior Unsecured Notes, net | Minimum                    
Senior Unsecured Notes                    
Variable interest rate (percentage)   0.15%                
Senior Unsecured Notes, net | Maximum                    
Senior Unsecured Notes                    
Variable interest rate (percentage)   0.35%                
Non-Recourse Debt                    
Non Recourse Debt                    
Debt instrument weighted average interest rate (percent)   4.50% 4.50%   4.50% 4.50%     4.50% 4.50%
Payments of mortgage principal   $ (265,100,000) $ (181,300,000)              
Prepayment of mortgage principal     (33,800,000)              
Gain on repayment of secured loan receivable     (100,000)              
Increase in value of balance sheet item due to foreign currency translation   $ 628,100,000                
4.650% Senior Notes due 2030 | Senior Unsecured Notes, net                    
Senior Unsecured Notes                    
Stated interest rate (as a percent) 4.65% 4.65%     4.65% 4.65%        
Principal Amount € 400,000,000 $ 400,000,000                
Undiscounted rate 99.088%                  
Debt instrument term 5 years                  
3.410% Senior Notes due 2029 | Senior Unsecured Notes, net                    
Senior Unsecured Notes                    
Stated interest rate (as a percent)   3.41%     3.41% 3.41%        
Principal Amount | €           € 150,000,000        
3.700% Senior Notes due 2032 | Senior Unsecured Notes, net                    
Senior Unsecured Notes                    
Stated interest rate (as a percent)   3.70%     3.70% 3.70%        
Principal Amount | €           € 200,000,000        
Unsecured Term Loans | GBP                    
Senior Unsecured Notes                    
Long-term line of credit | £         £ 270,000,000       £ 270,000,000  
Unsecured Term Loans | EUR                    
Senior Unsecured Notes                    
Long-term line of credit | €           € 215,000,000       € 215,000,000
Unsecured Term Loans | Unsecured Term Loan due 2029 — borrowing in euros                    
Senior Unsecured Notes                    
Line of credit, maximum borrowing amount             $ 500,000,000      
Variable interest rate (percentage)   0.80%                
Debt instrument, variable interest rate, type flag   EURIBOR                
Debt instrument, annualized interest rate (as a percent)   2.00%     2.00% 2.00%        
Stated interest rate (as a percent)   2.80%     2.80% 2.80%        
Unsecured Term Loans | GBP Term Loan due 2028 — borrowing in British pounds sterling                    
Senior Unsecured Notes                    
Debt instrument, annualized interest rate (as a percent)   3.92%     3.92% 3.92%        
Stated interest rate (as a percent)   4.72%     4.72% 4.72%        
Unsecured Revolving Credit Facility:                    
Senior Unsecured Notes                    
Line of Credit Facility, Remaining Borrowing Capacity   $ 1,600,000,000                
Debt instrument borrowing capacity fee (percentage)   0.14%                
Unsecured Revolving Credit Facility: | USD                    
Senior Unsecured Notes                    
Long-term line of credit   $ 2,000,000,000.0 $ 2,000,000,000.0              
Standby Letters of Credit                    
Senior Unsecured Notes                    
Line of Credit Facility, Remaining Borrowing Capacity   $ 1,100,000