Fair Value Measurements (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Summary of financial instruments
Senior unsecured notes	$ 6,785,697	$ 6,772,722
Mortgage debt	104,213	349,209
Carrying Value
Summary of financial instruments
Loans receivable, net	261,398	606,020
Interest rate swap assets	14,085	5,626
Bank line of credit and commercial paper	1,495,994	1,078,850
Term loans	1,646,282	1,647,113
Senior unsecured notes	6,785,697	6,772,722
Mortgage debt	104,213	349,209
Interest rate swap liabilities	0	9,635
Fair Value
Summary of financial instruments
Loans receivable, net	270,460	620,575
Interest rate swap assets	14,085	5,626
Bank line of credit and commercial paper	1,495,994	1,078,850
Term loans	1,646,282	1,647,113
Senior unsecured notes	6,738,530	6,813,448
Mortgage debt	103,707	347,291
Interest rate swap liabilities	$ 0	$ 9,635