XML 62 R33.htm IDEA: XBRL DOCUMENT v3.24.0.1
Summary of Significant Accounting Policies - Investment Properties (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Real Estate Properties [Line Items]      
Land $ 3,643,432 $ 3,632,943  
Buildings and improvements 35,141,486 34,246,835  
Total land, buildings and improvements 38,784,918 37,879,778  
Furniture, fixtures and equipment 500,220 447,134  
Investment properties at cost 39,285,138 38,326,912  
Less - accumulated depreciation 17,716,788 16,563,749  
Investment properties, at cost, net 21,568,350 21,763,163  
Construction in progress, included above 760,175 587,644  
Capitalized interest $ 39,906 $ 35,482 $ 31,204
Buildings and improvements | Minimum      
Real Estate Properties [Line Items]      
Useful life 10 years    
Buildings and improvements | Maximum      
Real Estate Properties [Line Items]      
Useful life 35 years    
Equipment and fixtures | Minimum      
Real Estate Properties [Line Items]      
Useful life 7 years    
Equipment and fixtures | Maximum      
Real Estate Properties [Line Items]      
Useful life 10 years