XML 45 R31.htm IDEA: XBRL DOCUMENT v3.21.2
Fair Value of Assets and Liabilities - Financial Instruments (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2020
USD ($)
property
Jun. 30, 2021
USD ($)
Fair Value of Financial Instruments    
Senior notes $ 2,033,242 $ 2,032,764
Mortgage notes payable $ 169,729 $ 98,739
Number of properties securing debt | property 3  
Senior unsecured notes, 4.15% interest rate, due in 2022    
Fair Value of Financial Instruments    
Interest rate (as a percent)   4.15%
Senior unsecured notes, 4.00% interest rate, due in 2022    
Fair Value of Financial Instruments    
Interest rate (as a percent)   4.00%
Senior unsecured notes, 4.25% interest rate, due in 2024    
Fair Value of Financial Instruments    
Interest rate (as a percent)   4.25%
Senior unsecured notes, 4.50% interest rate, due in 2025    
Fair Value of Financial Instruments    
Interest rate (as a percent)   4.50%
Senior unsecured notes, 2.650% interest rate, due in 2026 (2)    
Fair Value of Financial Instruments    
Interest rate (as a percent)   2.65%
Senior unsecured notes, 5.875% interest rate, due in 2046 (3)    
Fair Value of Financial Instruments    
Interest rate (as a percent)   5.875%
Senior unsecured notes, 6.375% interest rate, due in 2050    
Fair Value of Financial Instruments    
Interest rate (as a percent)   6.375%
Senior Notes And Mortgages    
Fair Value of Financial Instruments    
Unamortized debt premiums, discounts and issuance costs $ 39,871 $ 29,400
Mortgages    
Fair Value of Financial Instruments    
Repayments of debt 71,000  
Carrying Amount    
Fair Value of Financial Instruments    
Mortgage notes payable 169,729 98,739
Fair value of financial instruments 2,202,971 2,131,503
Carrying Amount | Senior unsecured notes, 4.15% interest rate, due in 2022    
Fair Value of Financial Instruments    
Senior notes 298,853 299,383
Carrying Amount | Senior unsecured notes, 4.00% interest rate, due in 2022    
Fair Value of Financial Instruments    
Senior notes 298,579 299,039
Carrying Amount | Senior unsecured notes, 4.25% interest rate, due in 2024    
Fair Value of Financial Instruments    
Senior notes 342,299 343,440
Carrying Amount | Senior unsecured notes, 4.50% interest rate, due in 2025    
Fair Value of Financial Instruments    
Senior notes 635,921 637,645
Carrying Amount | Senior unsecured notes, 2.650% interest rate, due in 2026 (2)    
Fair Value of Financial Instruments    
Senior notes 0 296,834
Carrying Amount | Senior unsecured notes, 5.875% interest rate, due in 2046 (3)    
Fair Value of Financial Instruments    
Senior notes 301,264 0
Carrying Amount | Senior unsecured notes, 6.375% interest rate, due in 2050    
Fair Value of Financial Instruments    
Senior notes 156,326 156,423
Fair Value    
Fair Value of Financial Instruments    
Mortgage notes payable 174,952 101,892
Fair value of financial instruments 2,335,352 2,273,560
Fair Value | Senior unsecured notes, 4.15% interest rate, due in 2022    
Fair Value of Financial Instruments    
Senior notes 306,192 305,106
Fair Value | Senior unsecured notes, 4.00% interest rate, due in 2022    
Fair Value of Financial Instruments    
Senior notes 306,756 309,770
Fair Value | Senior unsecured notes, 4.25% interest rate, due in 2024    
Fair Value of Financial Instruments    
Senior notes 365,435 371,942
Fair Value | Senior unsecured notes, 4.50% interest rate, due in 2025    
Fair Value of Financial Instruments    
Senior notes 688,399 706,485
Fair Value | Senior unsecured notes, 2.650% interest rate, due in 2026 (2)    
Fair Value of Financial Instruments    
Senior notes 0 303,923
Fair Value | Senior unsecured notes, 5.875% interest rate, due in 2046 (3)    
Fair Value of Financial Instruments    
Senior notes 322,028 0
Fair Value | Senior unsecured notes, 6.375% interest rate, due in 2050    
Fair Value of Financial Instruments    
Senior notes $ 171,590 $ 174,442