v3.25.2
MORTGAGE AND OTHER INDEBTEDNESS - Unsecured Notes Narrative (Details) - USD ($)
1 Months Ended 6 Months Ended
Mar. 31, 2025
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Debt Instrument [Line Items]        
Repayment of long-term debt   $ 900,608,000 $ 192,180,000  
Gross debt   3,025,578,000   $ 3,228,185,000
Kite Realty Group, L.P.        
Debt Instrument [Line Items]        
Repayment of long-term debt   900,608,000 $ 192,180,000  
Senior unsecured notes        
Debt Instrument [Line Items]        
Gross debt   $ 2,330,000,000   $ 2,380,000,000
Senior notes – 4.00% due 2025 | Senior unsecured notes        
Debt Instrument [Line Items]        
Repayment of long-term debt $ 350,000,000      
Interest rate (as a percent) 4.00% 0.00%   4.00%
Gross debt   $ 0   $ 350,000,000
Senior notes – 4.95% due 2031 | Senior unsecured notes        
Debt Instrument [Line Items]        
Interest rate (as a percent) 4.95% 4.95%   4.95%
Principal amount of debt issued $ 350,000,000      
Gross debt   $ 350,000,000   $ 350,000,000
Senior notes – 5.20% due 2032 | Senior unsecured notes        
Debt Instrument [Line Items]        
Interest rate (as a percent)   5.20%   0.00%
Principal amount of debt issued   $ 300,000,000    
Interest rate, percentage of principal amount (as a percent)   0.99513    
Effective interest rate (as a percent)   5.281%    
Gross debt   $ 300,000,000   $ 0
$150M unsecured term loan | Senior unsecured notes | Kite Realty Group, L.P.        
Debt Instrument [Line Items]        
Principal amount of debt issued   150,000,000    
Senior Notes - 4.47% due 2025 | Senior unsecured notes        
Debt Instrument [Line Items]        
Repayment of long-term debt   $ 80,000,000    
Interest rate (as a percent)   4.47%    
Gross debt   $ 80,000,000