v3.26.3
MEZZANINE EQUITY AND EQUITY - Narrative (Details)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
USD ($)
quarter
$ / shares
shares
Sep. 30, 2025
USD ($)
shares
Sep. 30, 2026
USD ($)
quarter
$ / shares
shares
Sep. 30, 2025
USD ($)
shares
Dec. 31, 2025
USD ($)
quarter
$ / shares
shares
Jul. 31, 2025
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Noncontrolling interests , operating partnership, outstanding (in shares) | shares 878,000   878,000   920,000  
Common stock outstanding (in shares) | shares 16,824,000   16,824,000   16,761,000  
Share repurchase program, authorized amount $ 50,000,000.0   $ 50,000,000.0     $ 100,000,000.0
Remaining available repurchase amount 50,000,000.0   50,000,000.0      
At-The-Market Offering            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock issued during period (in shares) 0 $ 0 0 $ 0    
Aggregate gross sales price of common shares, authorized amount 500,000,000.0   500,000,000.0      
Aggregate gross sales price of common shares, remaining authorized amount $ 262,900,000   $ 262,900,000      
2015 Incentive Plan and 2025 Incentive Plan            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Equity awards issued (in shares) | shares 2,771 82 27,438 17,735    
Stock issued during period (in shares) $ 249,000 $ 6,000 $ 2,000,000.0 $ 1,500,000    
Series D Preferred Units            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Preferred units, shares outstanding (in shares) | shares 59,400   59,400   59,400  
Preferred units, par value (in dollars per share) | $ / shares $ 100   $ 100   $ 100  
Distribution rate     3.862%   3.862%  
Conversion ratio     1.37931   1.37931  
Preferred units, liquidation preference $ 5,940,000   $ 5,940,000   $ 5,900,000  
Series E Preferred Units            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Preferred shares of beneficial interest, shares outstanding (in shares) | shares 1,500,000   1,500,000   1,600,000  
Preferred units, par value (in dollars per share) | $ / shares $ 100   $ 100   $ 100  
Distribution rate     3.875%   3.875%  
Preferred units, conversion ratio 1.20482   1.20482   1.20482  
Preferred units, conversion exchange rate, minimum threshold (in dollars per share) | $ / shares $ 83   $ 83   $ 83  
Preferred stock, threshold trading days 15 days   15 days   15 days  
Preferred stock, threshold consecutive trading days 30 days   30 days   30 days  
Number of consecutive distribution periods | quarter 3   3   3  
Minimum distribution rate (in dollars per share) | $ / shares $ 0.804   $ 0.804   $ 0.804  
Preferred shares liquidation preference $ 153,800,000   $ 153,800,000   $ 157,000,000.0