IMPAIRMENT OF REAL ESTATE AND DISPOSITIONS - Dispositions (Details) $ in Millions	6 Months Ended
	Jun. 30, 2025 USD ($) facility	Jun. 30, 2024 USD ($) facility	Jul. 01, 2025 USD ($)
Dispositions:
Number of facilities | facility	6	4
Consideration, net of closing costs	$ 37.1	$ 6.2
Net carrying value	27.1	4.4
Net gain on sale	$ 10.0	$ 1.8
Subsequent event
Dispositions:
Consideration, net of closing costs			$ 33.5