v3.26.1
Debt - Secured Debt - Narrative (Details)
$ in Thousands
6 Months Ended
Jul. 09, 2026
USD ($)
Jun. 30, 2026
USD ($)
property
right
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
property
Debt Instrument [Line Items]        
Real estate investment property, at cost   $ 22,649,491   $ 22,776,180
Investments in single-family residential properties, net   16,884,643   17,274,622
Investments in debt securities, net   55,147   $ 54,972
Payments on secured debt   $ 161 $ 3,799  
Secured Debt        
Debt Instrument [Line Items]        
Debt instrument, loan principal as a percentage of mortgage pool   5.00%    
Payments on secured debt   $ 161 $ 3,799  
Secured Debt | IH 2019-1        
Debt Instrument [Line Items]        
Number of rights to execute special releases, after first anniversary | right   4    
Special release of collateral, percentage of principal amount   15.00%    
Interest rate   3.59%    
Secured Debt | IH1 2017-1        
Debt Instrument [Line Items]        
Interest rate   4.23%    
Secured Debt | IH1 2017-1 | Subsequent Event        
Debt Instrument [Line Items]        
Payments on secured debt $ 488,000      
Debt prepayment premium $ 4,880      
Secured Debt | IH1 2017-1 | Class B Certificates        
Debt Instrument [Line Items]        
Interest rate   4.23%    
Residential Real Estate | Secured Debt        
Debt Instrument [Line Items]        
Number of real estate properties | property   8,890   8,891
Real estate investment property, at cost   $ 1,947,076   $ 1,929,649
Investments in single-family residential properties, net   $ 1,294,098   $ 1,311,955