Notes Payable and Unsecured Credit Facilities - Schedule of Maturities of Long-term Debt (Details) - USD ($) $ in Thousands		Mar. 31, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
2025	[1]	$ 273,635
2026		358,293
2027		758,866
2028		628,108
2029		524,906
Beyond 5 Years		2,133,636
Unamortized debt premium/(discount) and issuance costs		(36,204)
Total notes payable		4,641,240	$ 4,408,700
Unsecured Debt [Member]
Debt Instrument [Line Items]
Total notes payable		3,725,096	$ 3,723,880
Scheduled Principal Payments [Member] | Mortgages [Member]
Debt Instrument [Line Items]
2025	[1]	7,635
2026		10,445
2027		7,558
2028		5,734
2029		2,786
Beyond 5 Years		5,170
Unamortized debt premium/(discount) and issuance costs		0
Total notes payable		39,328
Mortgage Loan Maturities [Member] | Mortgages [Member]
Debt Instrument [Line Items]
2025	[1]	16,000
2026		147,848
2027		226,308
2028		57,374
2029		97,120
Beyond 5 Years		78,466
Unamortized debt premium/(discount) and issuance costs		(11,300)
Total notes payable		611,816
Unsecured Maturities [Member] | Unsecured Debt [Member]
Debt Instrument [Line Items]
2025	[1]	250,000
2026	[2]	200,000
2027	[2]	525,000
2028	[2]	565,000
2029	[2]	425,000
Beyond 5 Years	[2]	2,050,000
Unamortized debt premium/(discount) and issuance costs	[2]	(24,904)
Total notes payable	[2]	$ 3,990,096

[1] Reflects scheduled principal payments and maturities for the remainder of the year.

[2] Includes unsecured public and private debt and unsecured credit facilities.