IMPAIRMENT OF REAL ESTATE INVESTMENTS, ASSETS HELD FOR SALE AND ASSET SALES - Schedule of Company's Dispositions (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025 USD ($) facility	Jun. 30, 2024 USD ($) facility	Jun. 30, 2025 USD ($) facility	Jun. 30, 2024 USD ($) facility	Jan. 31, 2024 facility
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales proceeds			$ 44,401	$ 140
Net gain on sale	$ 0	$ 21	$ 3,876	$ 32
Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of facilities | facility	0	1	5	3
Net sales proceeds	$ 0	$ 94	$ 44,401	$ 1,140
Net carrying value	0	73	40,525	1,108
Net gain on sale	$ 0	$ 21	$ 3,876	32
Disposed of by Sale | ALF
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales proceeds				$ 1,000
Number of properties | facility					1