Quarterly report pursuant to Section 13 or 15(d)

RECENT TRANSACTIONS - Schedule Of Real Estate Held For Sale/Discontinued Operations/Dispositions (Details)

v3.22.2
RECENT TRANSACTIONS - Schedule Of Real Estate Held For Sale/Discontinued Operations/Dispositions (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Less: Accumulated depreciation $ (620,414) $ (583,416)
Real estate held for sale, net 368,625 $ 618,646
Suburban Office Portfolio    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Land 4,336  
Building & Other 25,945  
Less: Accumulated depreciation (12,165)  
Less: Cumulative unrealized losses on property held for sale (4,440)  
Real estate held for sale, net 13,676  
Unbilled rents receivable, net 572  
Deferred charges, net 682  
Mortgages & loans payable, net 0  
Accounts payable, accrued exp & other liability (1,054)  
Unearned rents/deferred rental income 0  
Other Assets Held for Sale    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Land 122,660  
Building & Other 360,731  
Less: Accumulated depreciation (128,442)  
Less: Cumulative unrealized losses on property held for sale 0  
Real estate held for sale, net 354,949  
Unbilled rents receivable, net 15,671  
Deferred charges, net 12,164  
Mortgages & loans payable, net (249,155)  
Accounts payable, accrued exp & other liability (4,890)  
Unearned rents/deferred rental income (3,778)  
Total    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Land 126,996  
Building & Other 386,676  
Less: Accumulated depreciation (140,607)  
Less: Cumulative unrealized losses on property held for sale (4,440)  
Real estate held for sale, net 368,625  
Unbilled rents receivable, net 16,243  
Deferred charges, net 12,846  
Mortgages & loans payable, net (249,155)  
Accounts payable, accrued exp & other liability (5,944)  
Unearned rents/deferred rental income $ (3,778)