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Equity Incentive Plan - Additional Information (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended
Mar. 01, 2024
$ / shares
shares
Mar. 01, 2023
shares
Mar. 01, 2022
shares
Mar. 01, 2021
shares
Mar. 01, 2020
shares
Jan. 31, 2024
shares
Jan. 31, 2023
shares
Jun. 30, 2024
USD ($)
shares
Jun. 30, 2023
USD ($)
Jun. 30, 2024
USD ($)
shares
Jun. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
shares
May 24, 2022
shares
Independent Trustees                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Common share issued as compensation for services performed (in shares)           43,670 43,378            
Equity Incentive Plan                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Number of shares authorized (in shares)                         1,600,000
Common shares available for issuance (in shares)               722,380   722,380      
Equity Incentive Plan | Minimum                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Vesting period for share awards under equity                   3 years      
Equity Incentive Plan | Maximum                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Vesting period for share awards under equity                   5 years      
Restricted Stock                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Unrecognized compensation costs | $               $ 47   $ 47   $ 45  
Weighted-average period for recognition of unrecognized compensation costs                   2 years 1 month 6 days      
Compensation expense, recognized | $               15 $ 12 $ 27 $ 22    
Granted (in shares)                   2,943   2,457  
Long Term Incentive Plan Units                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Weighted-average period for recognition of unrecognized compensation costs                   2 years 1 month 6 days      
Compensation expense, recognized | $               1,500 $ 1,400 $ 3,000 $ 2,700    
Exchange ratio                   1      
Granted (in shares)                   512,264   466,988  
Total unrecognized compensation cost related to LTIP Units | $               $ 9,900   $ 9,900   $ 7,100  
Time-Based LTIP Unit Awards                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Granted (in shares) 204,909 171,171 152,004 132,381 130,206                
Time-Based LTIP Unit Awards | Awarded March 1, 2021                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Granted (in shares) 204,909                        
Performance-Based LTIP Unit Awards                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Granted (in shares) 307,355 256,757 228,000 198,564 195,301                
Performance-Based LTIP Unit Awards | Awarded March 1, 2021                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Granted (in shares) 307,355                        
Grants in period, intrinsic value, amount per share (in dollars per share) | $ / shares $ 12.42                        
Performance-Based LTIP Unit Awards | Awarded March 1, 2021 | Minimum                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Percentage of units paid out 50.00%                        
Performance-Based LTIP Unit Awards | Awarded March 1, 2021 | Maximum                          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                          
Percentage of units paid out 200.00%