v3.26.1
Real Estate and Other Investments - Narrative (Details)
1 Months Ended 3 Months Ended 6 Months Ended
Jan. 09, 2026
USD ($)
Jul. 15, 2025
USD ($)
Feb. 14, 2025
USD ($)
Apr. 30, 2026
USD ($)
property
Jun. 30, 2026
USD ($)
ft²
state
property
jointVenture
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
ft²
state
property
jointVenture
Jun. 30, 2025
USD ($)
Mar. 31, 2026
property
Dec. 31, 2025
USD ($)
Real Estate                    
Number of properties owned (property) | property         285   285      
Number of states in which properties are located | state         33   33      
Number of states | state             5      
Impairment of assets         $ 0 $ 30,993,000 $ 0 $ 69,465,000    
Equity in net earnings of investees             1,946,000 4,569,000    
Equity method investment         0   0     $ 27,200,000
Equity method investment distributions             27,200,000 17,000,000    
AlerisLife Inc                    
Real Estate                    
Payments of dividends $ 80,000,000 $ 10,000,000 $ 50,000,000              
Corporate Joint Venture                    
Real Estate                    
Equity in net earnings of investees         $ 1,850,000 2,654,000 $ 1,946,000 3,792,000    
Seaport Innovation LLC | Corporate Joint Venture                    
Real Estate                    
Number of properties owned (property) | property         1   1      
Equity method investment ownership percentage         10.00%   10.00%      
Area of real estate properties (in square feet) | ft²         1,134,479   1,134,479      
The LSMD Fund REIT LLC | Corporate Joint Venture                    
Real Estate                    
Number of properties owned (property) | property         10   10      
Number of states | state             5      
Equity method investment ownership percentage         20.00%   20.00%      
Area of real estate properties (in square feet) | ft²         1,068,763   1,068,763      
AlerisLife Inc                    
Real Estate                    
Equity method investment ownership percentage         34.00%   34.00%      
Equity in net earnings of investees         $ 0 $ 428,000 $ 0 $ 777,000    
Equity method investment         $ 0   0     $ 27,200,000
Equity method investment distributions $ 27,200,000 $ 3,400,000 $ 17,000,000              
KENTUCKY                    
Real Estate                    
Number of properties acquired (property) | property       2            
Finance lease purchase option       $ 14,500,000            
Various | Senior Living (SHOP) | Disposed of by sale                    
Real Estate                    
Number of properties owned (property) | property                 13  
Adjustment to (loss) gain on sale of real estate             $ 629,000      
Joint Venture                    
Real Estate                    
Number of unconsolidated joint ventures | jointVenture         2   2