MORTGAGE AND OTHER INDEBTEDNESS - Schedule of Unsecured Notes (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2026	Dec. 31, 2025
Debt Instrument [Line Items]
Balance	$ 2,845,169	$ 3,027,937
Senior Unsecured Notes
Debt Instrument [Line Items]
Balance	$ 2,250,000	2,250,000
Senior Unsecured Notes \| Senior notes – 4.08% due 2026
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.08%
Balance	$ 100,000	$ 100,000
Interest rate (as a percent)	4.08%	4.08%
Senior Unsecured Notes \| Senior notes – 4.00% due 2026
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.00%
Balance	$ 300,000	$ 300,000
Interest rate (as a percent)	4.00%	4.00%
Senior Unsecured Notes \| Senior Notes - 4.57% due 2027
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.57%
Balance	$ 75,000	$ 75,000
Interest rate (as a percent)	4.57%	4.57%
Senior Unsecured Notes \| Senior notes – 4.24% due 2028
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.24%
Balance	$ 100,000	$ 100,000
Interest rate (as a percent)	4.24%	4.24%
Senior Unsecured Notes \| Senior notes – 4.82% due 2029
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.82%
Balance	$ 100,000	$ 100,000
Interest rate (as a percent)	4.82%	4.82%
Senior Unsecured Notes \| Senior notes – 4.75% due 2030
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.75%
Balance	$ 400,000	$ 400,000
Interest rate (as a percent)	4.75%	4.75%
Senior Unsecured Notes \| Senior notes – 4.95% due 2031
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.95%
Balance	$ 350,000	$ 350,000
Interest rate (as a percent)	4.95%	4.95%
Senior Unsecured Notes \| Senior notes – 5.20% due 2032
Debt Instrument [Line Items]
Stated interest rate (as a percent)	5.20%
Balance	$ 300,000	$ 300,000
Interest rate (as a percent)	5.20%	5.20%
Senior Unsecured Notes \| Senior Notes - 5.50% due 2034
Debt Instrument [Line Items]
Stated interest rate (as a percent)	5.50%
Balance	$ 350,000	$ 350,000
Senior Unsecured Notes \| Senior Notes - 5.50% due 2034 \| Designated as Hedging Instrument
Debt Instrument [Line Items]
Stated interest rate (as a percent)	4.60%
Interest rate (as a percent)	4.60%	4.60%
Senior Exchangeable Notes \| Senior exchangeable notes – 0.75% due 2027
Debt Instrument [Line Items]
Stated interest rate (as a percent)	0.75%
Balance	$ 175,000	$ 175,000
Interest rate (as a percent)	0.75%	0.75%