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Debt Obligations, net - Narrative (Details)
$ in Millions
1 Months Ended 12 Months Ended
Oct. 31, 2023
May 31, 2022
USD ($)
Jan. 31, 2022
USD ($)
Nov. 30, 2021
USD ($)
May 31, 2021
USD ($)
Mar. 31, 2021
USD ($)
item
Dec. 31, 2023
USD ($)
Dec. 31, 2022
Jan. 31, 2023
USD ($)
Dec. 31, 2021
USD ($)
Secured Debt | Mortgages                    
Line of Credit Facility [Line Items]                    
Weighted average interest rate             3.99% 3.99%    
Unsecured Debt | Unsecured Senior Notes                    
Line of Credit Facility [Line Items]                    
Unencumbered assets to unsecured debt ration             1.25      
Unsecured Debt | 2.80% Senior Notes                    
Line of Credit Facility [Line Items]                    
Aggregate principal amount         $ 400.0          
Stated interest rate         2.80%   2.80% 2.80%    
Percent of par value at which the notes were issued         99.127%          
Percentage of principal amount of debt at which debt can be redeemed         100.00%          
Unsecured Debt | 2.85% Senior Notes                    
Line of Credit Facility [Line Items]                    
Aggregate principal amount       $ 350.0            
Stated interest rate       2.85%     2.85% 2.85%    
Percent of par value at which the notes were issued       99.123%            
Percentage of principal amount of debt at which debt can be redeemed       100.00%            
Unsecured Debt | 3.98% Senior Notes                    
Line of Credit Facility [Line Items]                    
Aggregate principal amount     $ 475.0              
Stated interest rate     3.98%       3.98% 3.98%    
Minimum percentage of aggregate principal amount that can be repaid at any time at the Company's discretion     5.00%              
Percentage of principal amount of debt at which debt can be redeemed     100.00%              
Unsecured Debt | 5.15% Senior Notes                    
Line of Credit Facility [Line Items]                    
Aggregate principal amount   $ 150.0                
Stated interest rate   5.15%         5.15% 5.15%    
Stairstep interest rate, Years 1 through 10   2.50%                
Stairstep interest rate, Years 11 through 20   3.75%                
Stairstep interest rate, Years 21 through 30   5.15%                
Minimum percentage of aggregate principal amount that can be repaid at any time at the Company's discretion   5.00%                
Percentage of principal amount of debt at which debt can be redeemed   100.00%                
Unsecured Debt | 2021 Unsecured Revolver maturing in 2026                    
Line of Credit Facility [Line Items]                    
Maximum borrowing capacity           $ 1,000.0       $ 1,350.0
Number of extension options available | item           2        
Debt extension term           12 months        
Line of credit facility fee, percent           0.10%        
Remaining borrowing capacity             $ 233.0      
Unsecured Debt | 2023 Unsecured Revolver maturing in 2025                    
Line of Credit Facility [Line Items]                    
Maximum borrowing capacity                 $ 500.0  
Remaining borrowing capacity             $ 500.0      
Unsecured Debt | SOFR | Trust Preferred Securities                    
Line of Credit Facility [Line Items]                    
Basis point spread on variable interest rate (percent)             1.50%      
Unsecured Debt | SOFR | 2021 Unsecured Revolver maturing in 2026                    
Line of Credit Facility [Line Items]                    
Basis point spread on variable interest rate (percent) 0.90%         0.90% 0.90% 0.90%    
Unsecured Debt | SOFR | 2023 Unsecured Revolver maturing in 2025                    
Line of Credit Facility [Line Items]                    
Basis point spread on variable interest rate (percent) 0.90%           0.90%      
Minimum | Unsecured Debt | Unsecured Senior Notes                    
Line of Credit Facility [Line Items]                    
Unencumbered assets to unsecured debt ration             1.25      
Minimum | Unsecured Debt | 2021 Unsecured Revolver maturing in 2026                    
Line of Credit Facility [Line Items]                    
Unencumbered assets to unsecured debt ration             1.33      
Debt instrument covenant multiple of minimum fixed charges on outstanding borrowings             1.15