v3.26.1
Debt - Narrative (Details)
 3 Months Ended
Mar. 31, 2026
USD ($)
community
Dec. 31, 2025
USD ($)
Credit Facilities [Line Items]    
Current portion of long-term debt $ 82,616,000 $ 77,492,000
Mortgage Debt Due 2025    
Credit Facilities [Line Items]    
Current portion of long-term debt $ 6,200,000  
Mortgage Debt Due 2033    
Credit Facilities [Line Items]    
Number of communities securing debt | community 7  
Outstanding mortgage debt $ 190,600,000  
Mortgage Debt Due 2027    
Credit Facilities [Line Items]    
Number of communities securing debt | community 11  
Mortgages    
Credit Facilities [Line Items]    
Percentage of total debt (as percent) 89.30%  
Mortgage debt $ 3,900,000,000  
Mortgages | Mortgage Debt Due 2033    
Credit Facilities [Line Items]    
Debt face amount $ 184,900,000  
Interest rate (as percent) 5.38%  
Term of interest (in years) 2 years  
Line of Credit | Fifth Amended and Restated Credit Agreement | Letter of Credit Sublimit    
Credit Facilities [Line Items]    
Letters of credit issued $ 1,400,000  
Line of Credit | Fifth Amended and Restated Credit Agreement | Letter of Credit    
Credit Facilities [Line Items]    
Letters of credit issued 59,200,000  
Credit facility, maximum borrowing capacity 68,000,000.0  
Line of Credit | Credit Agreement With Capital One, National Association | Revolving Credit Facility    
Credit Facilities [Line Items]    
Credit facility, maximum borrowing capacity $ 100,000,000.0