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SHARE-BASED COMPENSATION - Additional Information (Details) - USD ($)
2 Months Ended 12 Months Ended 24 Months Ended 36 Months Ended
Dec. 31, 2021
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2023
Dec. 31, 2024
Oct. 22, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense         $ 7,200,000 $ 5,600,000 $ 5,300,000        
Allocation of recognized period costs, capitalized amount         $ 1,000,000 $ 1,200,000 $ 1,100,000        
Number of shares available for grant (in shares) 1,277,380       1,277,380            
Granted (in shares)         0 0 0        
Exercised (in shares)         1,250 2,500 33,375        
Exercises in period, intrinsic value         $ 6,550 $ 2,000 $ 86,000        
Percent of compensation in time-based restricted shares         40.00%            
Percent of compensation in three-year performance shares         60.00%            
Employee Stock Option                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award vesting period         5 years            
Expiration period         10 years            
Restricted Stock                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Unvested shares (in shares) 323,232       323,232 321,591          
Compensation cost not yet recognized $ 3,900,000       $ 3,900,000            
Period for recognition         10 months 24 days            
Restricted Stock | Retail Properties of America, Inc.                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Unvested shares (in shares)                     56,765
Service period 3 years                    
Restricted Stock | Scenario, Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense     $ 1,000,000 $ 2,700,000              
Restricted Stock | Minimum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award vesting period         3 years            
Restricted Stock | Maximum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award vesting period         5 years            
Restricted Performance Stock Units                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Expiration period               3 years      
Percent of compensation based on relative total shareholder return               60.00%      
Award measurement period               3 years      
Percent of compensation on achievement of defined FAD               40.00%      
Share-based compensation arrangement by share-based payment award, target value of awards granted               $ 2,400,000      
Incremental adjustment amount               25.00%      
PSUs earned (in shares)               172,000      
Aggregate intrinsic value, nonvested               $ 2,200,000      
Restricted Performance Stock Units | Minimum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Percent of compensation in three-year performance shares               0.00%      
Restricted Performance Stock Units | Maximum                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Percent of compensation in three-year performance shares               200.00%      
Time-Based Restricted Stock Units                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Unvested shares (in shares) 414,441       414,441 491,196          
Compensation cost not yet recognized $ 4,200,000       $ 4,200,000            
Period for recognition         1 year 9 months 14 days            
Time-Based Restricted Stock Units | Scenario, Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense   $ 800,000 $ 1,100,000 1,600,000              
AO LTIP Units                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Award measurement period         5 years            
Consecutive trading days for appreciation threshold         20 days            
AO LTIP Units - 2019 Awards                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense         $ 1,100,000 $ 1,100,000 $ 1,000,000        
Period for recognition         3 years            
Minimum appreciation threshold for vesting         20.00%            
AO LTIP Units - 2019 Awards | Scenario, Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense       $ 200,000              
AO LTIP Units - 2020 Awards                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense         $ 700,000 $ 600,000          
Compensation cost not yet recognized 3,600,000       $ 3,600,000            
Period for recognition         5 years            
Minimum appreciation threshold for vesting         15.00%            
AO LTIP Units - 2020 Awards | Scenario, Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense                   $ 700,000  
AO LTIP Units - 2021 Awards                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense         $ 900,000            
Compensation cost not yet recognized $ 3,000,000       $ 3,000,000            
Period for recognition         3 years            
Minimum appreciation threshold for vesting         15.00%            
AO LTIP Units - 2021 Awards | Scenario, Forecast                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Allocated share-based compensation expense                 $ 1,000,000    
The 2013 Equity Incentive Plan                      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                      
Number of additional shares authorized (in shares)         3,000,000