ASSETS HELD FOR SALE, DISPOSITIONS AND IMPAIRMENTS (Sales Not Recognized) (Details) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025 USD ($) facility	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) facility	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($) facility
Number of real estate properties \| facility	1,056		1,056
Interest received recorded as contract liability	$ 1,600	$ 300	$ 2,700	$ 600
Real estate assets - net	$ 6,795,148		$ 6,795,148		$ 6,339,158
Facilities Sold Not Yet Recognized [Member]
Number of real estate properties \| facility	3		3		3
Real estate assets - net	$ 19,700		$ 19,700		$ 20,100

Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1)(d))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1)(6))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

Name:	us-gaap_RealEstateInvestmentPropertyNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant