Senior Unsecured Notes and Secured Debt - Annual Principal Payments Due on Debt Obligations (Details) £ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) term	Dec. 31, 2024 CAD ($) term	Dec. 31, 2024 GBP (£) term	Dec. 31, 2023 USD ($)	May 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Principal payments due on debt obligations
2025	$ 1,476,034,000
2026	926,754,000
2027	2,140,081,000
2028	2,633,628,000
2029	2,477,703,000
Thereafter	6,139,488,000
Total principal balance	15,793,688,000
Unamortized discounts and premiums, net	(21,972,000)
Less: unamortized debt issuance costs	(92,331,000)
Fair value adjustments and other, net	(179,128,000)
Total carrying value of debt	15,500,257,000
Senior Unsecured Notes
Principal payments due on debt obligations
2025	1,260,000,000
2026	700,000,000
2027	1,881,865,000
2028	2,473,600,000
2029	2,085,000,000
Thereafter	4,926,000,000
Total principal balance	13,326,465,000			$ 13,699,619,000		$ 12,584,529,000	$ 11,707,961,000
Unamortized discounts and premiums, net	(21,972,000)
Less: unamortized debt issuance costs	(76,445,000)
Fair value adjustments and other, net	(65,946,000)
Total carrying value of debt	$ 13,162,102,000
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Weighted average interest rate, at point in time	3.81%	3.81%	3.81%	4.05%		4.06%
Senior Unsecured Notes | Minimum
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	2.05%	2.05%	2.05%
Senior Unsecured Notes | Maximum
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	6.50%	6.50%	6.50%
Secured Debt
Principal payments due on debt obligations
2025	$ 216,034,000
2026	226,754,000
2027	258,216,000
2028	160,028,000
2029	392,703,000
Thereafter	1,213,488,000
Total principal balance	2,467,223,000			$ 2,222,445,000		$ 2,129,954,000	$ 2,202,312,000
Unamortized discounts and premiums, net	0
Less: unamortized debt issuance costs	(15,886,000)
Fair value adjustments and other, net	(113,182,000)
Total carrying value of debt	$ 2,338,155,000
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Weighted average interest rate, at point in time	4.17%	4.17%	4.17%	4.76%		4.33%
Carrying value of properties securing the debt	$ 6,520,190,000
Secured Debt | Minimum
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	1.31%	1.31%	1.31%
Secured Debt | Maximum
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	6.67%	6.67%	6.67%
Term Loan | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Principal	$ 173,575,000	$ 250,000,000
Number of successive terms | term	2	2	2
Successive term	6 months
Term Loan | SOFR | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate margin	0.85%
Effective rate	5.35%	5.35%	5.35%
Term Loan | Canadian Dealer Offered Rate | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate margin	0.85%
Effective rate	4.48%	4.48%	4.48%
2.95% Senior Unsecured Notes Due 2027 | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	2.95%	2.95%	2.95%
Principal	$ 208,290,000	$ 300,000,000
UK Debt Due 2028 | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	4.80%	4.80%	4.80%
Principal	$ 688,600,000		£ 550,000
4.50% Senior Unsecured Notes Due 2034 | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate	4.50%	4.50%	4.50%
Principal	$ 626,000,000		£ 500,000
2.750% Senior Unsecured Notes Due 2028 | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Interest rate					2.75%
Principal					$ 1,035,000,000
Unsecured term credit facility Matures July 19 2023 | Senior Unsecured Notes
Senior Unsecured Notes and Secured Debt Textual [Abstract]
Principal	$ 1,000,000,000