v3.26.1
Land, Buildings and Improvements, and Assets Held for Sale - Narrative (Details)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
property
Jun. 30, 2025
USD ($)
property
Jun. 30, 2026
USD ($)
property
project
Jun. 30, 2025
USD ($)
property
Dec. 31, 2025
USD ($)
project
property
Real Estate Properties          
Decrease in value of balance sheet item due to foreign currency translation $ 799 $ 18,349 $ (4,767) $ 30,512  
Land, buildings and improvements — net lease and other 15,222,867   15,222,867   $ 14,451,306
Net investments in finance leases and loans receivable 1,174,274   1,174,274   1,171,886
Net investments in direct financing leases 212,162   212,162   $ 267,530
Capitalized construction cost     $ 48,300    
Construction projects completed (property) | project     7   10
Unfunded commitment 90,000   $ 90,000   $ 125,300
Capitalized interest 300 300 800 500  
Lease termination income 7,100 5,700 15,000 7,500  
Lease payments 3,600 3,400 5,600 4,400  
Impairment charges — real estate 79,421 $ 4,349 119,429 $ 11,203  
Assets held for sale, net 10,441   10,441   $ 3,327
Adjustments          
Real Estate Properties          
Land, buildings and improvements — net lease and other (6,300)   (6,300)    
Net investments in finance leases and loans receivable 6,300   6,300    
Net investments in direct financing leases (35,500)   (35,500)    
Land, buildings and improvements — net lease and other $ 35,500   $ 35,500    
Adjustments | Location, Statement of Financial Position, Balance [Axis]: us-gaap:RealEstateInvestmentPropertyAtCost          
Real Estate Properties          
Number of real estate properties (property) | property 1   1    
Adjustments | Location, Statement of Financial Position, Balance [Axis]: us-gaap:RealEstateInvestments          
Real Estate Properties          
Properties reclassified due to lease extension | property     1    
Properties Disposed of by Sale          
Real Estate Properties          
Number of properties sold (property) | property 9 46 28 55  
Properties Disposed of by Sale | Land, Buildings and Improvements          
Real Estate Properties          
Number of properties sold (property) | property     14    
Decrease in carrying value of real estate     $ 115,900    
Decrease in operating properties $ (47,300)   $ (47,300)    
Asset Held for Sale, Not in Discontinued Operations          
Real Estate Properties          
Number of real estate properties (property) | property 1   1   1
Assets held for sale, net $ 10,400   $ 10,400   $ 3,300
Build To Suit          
Real Estate Properties          
Construction projects completed (property) | property     1    
Funding commitment 13,300   $ 13,300    
Self-Storage | Properties Disposed of by Sale | Land, Buildings and Improvements          
Real Estate Properties          
Number of properties sold (property) | property     11    
Operating Lease          
Real Estate Properties          
Decrease in value of balance sheet item due to foreign currency translation     $ (139,400)    
Depreciation $ 83,500 $ 77,400 $ 176,100 $ 152,700  
Number of real estate properties (property) | property 99   99    
Real estate operating business          
Real Estate Properties          
Decrease in value of balance sheet item due to foreign currency translation     $ (1,800)    
Depreciation $ 1,500 $ 6,800 3,300 $ 13,800  
In-place lease intangible assets and other     3,400    
Real estate operating business | Land, Buildings and Improvements          
Real Estate Properties          
Impairment charges — real estate     $ (46,700)    
Real estate operating business | Hotel          
Real Estate Properties          
Number of real estate properties (property) | property 4   4   4
Real estate operating business | Student Housing          
Real Estate Properties          
Number of real estate properties (property) | property 1   1   1
Real estate operating business | Self-Storage          
Real Estate Properties          
Number of real estate properties (property) | property         11
Self-Storage | Properties Disposed of by Sale          
Real Estate Properties          
Number of properties sold (property) | property     11