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v3.22.4

Information by Business Segment (Reconciliation of Revenue) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Reconciliation of segment revenues to total revenues |  |  |
Construction contract and other service revenues | $ 154,632 | $ 107,876 | $ 70,640
Less: Revenues from discontinued operations (Note 4) | (1,980) | (30,490) | (27,011)
Total revenues | 739,030 | 664,446 | 582,354
Operating Expenses [Abstract] |  |  |
Less: Property operating expenses from discontinued operations (Note 4) | (971) | (16,842) | (13,044)
Total property operating expenses | 227,430 | 213,377 | 190,796
Reconciliation of UJV NOI allocable to COPT to Equity Income in Unconsolidated entities [Abstract] |  |  |
UJV NOI allocable to COPT | 4,327 | 4,029 | 6,951
Less: Income from UJVs allocable to COPT attributable to depreciation and amortization expense, interest expense and gain on extinguishment of debt | (3,145) | (2,930) | (5,120)
Add: Equity in income (loss) of unconsolidated non-real estate entities | 561 | (6) | (6)
Equity in income of unconsolidated entities | 1,743 | 1,093 | 1,825
Computation of net operating income from service operations |  |  |
Construction contract and other service revenues | 154,632 | 107,876 | 70,640
Construction contract and other service expenses | (149,963) | (104,053) | (67,615)
Real estate operations |  |  |
Reconciliation of segment revenues to total revenues |  |  |
Total revenues | 586,378 | 587,060 | 538,725
Operating Expenses [Abstract] |  |  |
Property operating expenses | 228,401 | 230,219 | 203,840
Less: Property operating expenses from discontinued operations (Note 4) | (971) | (16,842) | (13,044)
Reconciliation of UJV NOI allocable to COPT to Equity Income in Unconsolidated entities [Abstract] |  |  |
UJV NOI allocable to COPT | 4,327 | 4,029 | 6,951
Service operations |  |  |
Computation of net operating income from service operations |  |  |
NOI from service operations | $ 4,669 | $ 3,823 | $ 3,025

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