For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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DESCRIPTION OF BUSINESS - Schedule of Reportable Business Segments and Non-Segment Assets (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025 USD ($) property	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) property segment	Jun. 30, 2024 USD ($)
Real estate properties
NOI \| $	$ 588,126	$ 514,354	$ 1,157,413	$ 1,018,238
Percentage of Total NOI			100.00%
Number of real estate properties \| property	1,357		1,357
Number of Reportable Segments \| segment			3
Operating Segments
Real estate properties
Number of real estate properties \| property	1,357		1,357
Operating Segments \| Senior housing operating portfolio (SHOP)
Real estate properties
Number of real estate properties \| property	683		683
Operating Segments \| Senior housing operating portfolio (SHOP) \| Net Operating Income Benchmark \| Customer Concentration Risk
Real estate properties
Concentration percentage			47.60%
Operating Segments \| OM&R
Real estate properties
Number of real estate properties \| property	415		415
Operating Segments \| OM&R \| Net Operating Income Benchmark \| Customer Concentration Risk
Real estate properties
Concentration percentage			25.30%
Operating Segments \| NNN
Real estate properties
Number of real estate properties \| property	259		259
Operating Segments \| NNN \| Net Operating Income Benchmark \| Customer Concentration Risk
Real estate properties
Concentration percentage			26.00%
Operating Segments \| Senior housing operating portfolio (SHOP)
Real estate properties
NOI \| $	$ 286,412		$ 550,916
Operating Segments \| OM&R
Real estate properties
NOI \| $	146,486	146,273	292,528	291,842
Operating Segments \| NNN
Real estate properties
NOI \| $	148,736	150,428	301,322	302,058
Operating Segments \| SHOP
Real estate properties
NOI \| $		214,241		417,724
Non-Segment
Real estate properties
NOI \| $	$ 6,492	$ 3,412	$ 12,647	$ 6,614
Number of real estate properties \| property	38		38
Non-Segment \| Non-Segment
Real estate properties
Percentage of Total NOI			1.10%