Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheets

v2.4.1.9
Consolidated Balance Sheets (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Properties, net:    
Operating properties, net $ 2,888,534us-gaap_RentalProperties $ 2,751,488us-gaap_RentalProperties
Projects in development or held for future development 489,618us-gaap_DevelopmentInProcess 545,426us-gaap_DevelopmentInProcess
Total properties, net 3,378,152us-gaap_RealEstateInvestmentPropertyNet 3,296,914us-gaap_RealEstateInvestmentPropertyNet
Assets held for sale, net 0us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation 14,339us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation
Cash and cash equivalents 4,429us-gaap_CashAndCashEquivalentsAtCarryingValue 6,077us-gaap_CashAndCashEquivalentsAtCarryingValue
Restricted cash and marketable securities 11,445ofc_RestrictedCashAndMarketableSecurities 9,069ofc_RestrictedCashAndMarketableSecurities
Accounts receivable (net of allowance for doubtful accounts of $784 and $717, respectively) 33,753us-gaap_AccountsReceivableNet 26,901us-gaap_AccountsReceivableNet
Deferred rent receivable (net of allowance of $1,695 and $1,418, respectively) 98,340us-gaap_DeferredRentReceivablesNet 95,910us-gaap_DeferredRentReceivablesNet
Intangible assets on real estate acquisitions, net 61,477us-gaap_IntangibleAssetsNetExcludingGoodwill 43,854us-gaap_IntangibleAssetsNetExcludingGoodwill
Deferred leasing and financing costs, net 65,245us-gaap_DeferredCostsCurrentAndNoncurrent 64,797us-gaap_DeferredCostsCurrentAndNoncurrent
Investing receivables 52,814us-gaap_NotesReceivableNet 52,147us-gaap_NotesReceivableNet
Prepaid expenses and other assets 71,500us-gaap_PrepaidExpenseAndOtherAssets 60,249us-gaap_PrepaidExpenseAndOtherAssets
Total assets 3,777,155us-gaap_Assets 3,670,257us-gaap_Assets
Liabilities:    
Debt, net 1,999,622us-gaap_LongTermDebt 1,920,057us-gaap_LongTermDebt
Accounts payable and accrued expenses 138,214us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent 123,035us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
Rents received in advance and security deposits 31,551ofc_AdvanceRentAndSecurityDepositLiability 31,011ofc_AdvanceRentAndSecurityDepositLiability
Dividends and distributions payable 30,174us-gaap_DividendsPayableCurrentAndNoncurrent 29,862us-gaap_DividendsPayableCurrentAndNoncurrent
Deferred revenue associated with operating leases 14,697us-gaap_DeferredRevenueLeasesNet 13,031us-gaap_DeferredRevenueLeasesNet
Interest rate derivatives 4,282us-gaap_InterestRateDerivativeLiabilitiesAtFairValue 1,855us-gaap_InterestRateDerivativeLiabilitiesAtFairValue
Other liabilities 9,990us-gaap_OtherLiabilities 12,105us-gaap_OtherLiabilities
Total liabilities 2,228,530us-gaap_Liabilities 2,130,956us-gaap_Liabilities
Commitments and contingencies      
Redeemable noncontrolling interest 18,895us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount 18,417us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount
Corporate Office Properties Trust’s shareholders’ equity:    
Preferred Shares of beneficial interest at liquidation preference ($0.01 par value; 25,000,000 shares authorized; issued and outstanding of 7,431,667 at March 31, 2015 and December 31, 2014) 199,083us-gaap_PreferredStockLiquidationPreferenceValue 199,083us-gaap_PreferredStockLiquidationPreferenceValue
Common Shares of beneficial interest 945us-gaap_CommonStockValue 933us-gaap_CommonStockValue
Additional paid-in capital 1,999,708us-gaap_AdditionalPaidInCapital 1,969,968us-gaap_AdditionalPaidInCapital
Cumulative distributions in excess of net income (733,459)us-gaap_AccumulatedDistributionsInExcessOfNetIncome (717,264)us-gaap_AccumulatedDistributionsInExcessOfNetIncome
Accumulated other comprehensive loss (3,947)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax (1,297)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax
Total Corporate Office Properties Trust’s shareholders’ equity 1,462,330us-gaap_StockholdersEquity 1,451,423us-gaap_StockholdersEquity
Noncontrolling interests in subsidiaries:    
Common units in COPLP 49,168us-gaap_MinorityInterestInOperatingPartnerships 51,534us-gaap_MinorityInterestInOperatingPartnerships
Preferred units in COPLP 8,800us-gaap_MinorityInterestInPreferredUnitHolders 8,800us-gaap_MinorityInterestInPreferredUnitHolders
Other consolidated entities 9,432ofc_OtherMinorityInterestsIncludingJointVentures 9,127ofc_OtherMinorityInterestsIncludingJointVentures
Noncontrolling interests in subsidiaries 67,400us-gaap_MinorityInterest 69,461us-gaap_MinorityInterest
Total equity 1,529,730us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 1,520,884us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
Total liabilities, redeemable noncontrolling interest and equity 3,777,155us-gaap_LiabilitiesAndStockholdersEquity 3,670,257us-gaap_LiabilitiesAndStockholdersEquity
Corporate Office Properties, L.P.    
Properties, net:    
Operating properties, net 2,888,534us-gaap_RentalProperties
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
2,751,488us-gaap_RentalProperties
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Projects in development or held for future development 489,618us-gaap_DevelopmentInProcess
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
545,426us-gaap_DevelopmentInProcess
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total properties, net 3,378,152us-gaap_RealEstateInvestmentPropertyNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
3,296,914us-gaap_RealEstateInvestmentPropertyNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Assets held for sale, net 0us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
14,339us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Cash and cash equivalents 4,429us-gaap_CashAndCashEquivalentsAtCarryingValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
6,077us-gaap_CashAndCashEquivalentsAtCarryingValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Restricted cash and marketable securities 5,509ofc_RestrictedCashAndMarketableSecurities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
3,187ofc_RestrictedCashAndMarketableSecurities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Accounts receivable (net of allowance for doubtful accounts of $784 and $717, respectively) 33,753us-gaap_AccountsReceivableNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
26,901us-gaap_AccountsReceivableNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Deferred rent receivable (net of allowance of $1,695 and $1,418, respectively) 98,340us-gaap_DeferredRentReceivablesNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
95,910us-gaap_DeferredRentReceivablesNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Intangible assets on real estate acquisitions, net 61,477us-gaap_IntangibleAssetsNetExcludingGoodwill
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
43,854us-gaap_IntangibleAssetsNetExcludingGoodwill
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Deferred leasing and financing costs, net 65,245us-gaap_DeferredCostsCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
64,797us-gaap_DeferredCostsCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Investing receivables 52,814us-gaap_NotesReceivableNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
52,147us-gaap_NotesReceivableNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Prepaid expenses and other assets 71,500us-gaap_PrepaidExpenseAndOtherAssets
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
60,249us-gaap_PrepaidExpenseAndOtherAssets
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total assets 3,771,219us-gaap_Assets
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
3,664,375us-gaap_Assets
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Liabilities:    
Debt, net 1,999,622us-gaap_LongTermDebt
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
1,920,057us-gaap_LongTermDebt
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Accounts payable and accrued expenses 138,214us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
123,035us-gaap_AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Rents received in advance and security deposits 31,551ofc_AdvanceRentAndSecurityDepositLiability
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
31,011ofc_AdvanceRentAndSecurityDepositLiability
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Dividends and distributions payable 30,174us-gaap_DividendsPayableCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
29,862us-gaap_DividendsPayableCurrentAndNoncurrent
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Deferred revenue associated with operating leases 14,697us-gaap_DeferredRevenueLeasesNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
13,031us-gaap_DeferredRevenueLeasesNet
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Interest rate derivatives 4,282us-gaap_InterestRateDerivativeLiabilitiesAtFairValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
1,855us-gaap_InterestRateDerivativeLiabilitiesAtFairValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Other liabilities 4,054us-gaap_OtherLiabilities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
6,223us-gaap_OtherLiabilities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total liabilities 2,222,594us-gaap_Liabilities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
2,125,074us-gaap_Liabilities
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Commitments and contingencies      
Redeemable noncontrolling interest 18,895us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
18,417us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Corporate Office Properties Trust’s shareholders’ equity:    
Common Shares of beneficial interest 1,316,514us-gaap_CommonStockValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
1,305,219us-gaap_CommonStockValue
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Accumulated other comprehensive loss (4,137)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
(1,381)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total Corporate Office Properties Trust’s shareholders’ equity 1,520,260us-gaap_StockholdersEquity
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
1,511,721us-gaap_StockholdersEquity
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Noncontrolling interests in subsidiaries:    
Noncontrolling interests in subsidiaries 9,470us-gaap_MinorityInterest
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
9,163us-gaap_MinorityInterest
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total equity 1,529,730us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
1,520,884us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
Total liabilities, redeemable noncontrolling interest and equity 3,771,219us-gaap_LiabilitiesAndStockholdersEquity
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
3,664,375us-gaap_LiabilitiesAndStockholdersEquity
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
General Partner | Corporate Office Properties, L.P.    
Corporate Office Properties Trust’s shareholders’ equity:    
Preferred partners' capital accounts 199,083us-gaap_PreferredUnitsPreferredPartnersCapitalAccounts
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
/ us-gaap_PartnerTypeOfPartnersCapitalAccountAxis
= us-gaap_GeneralPartnerMember
199,083us-gaap_PreferredUnitsPreferredPartnersCapitalAccounts
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
/ us-gaap_PartnerTypeOfPartnersCapitalAccountAxis
= us-gaap_GeneralPartnerMember
Limited Partner | Corporate Office Properties, L.P.    
Corporate Office Properties Trust’s shareholders’ equity:    
Preferred partners' capital accounts $ 8,800us-gaap_PreferredUnitsPreferredPartnersCapitalAccounts
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
/ us-gaap_PartnerTypeOfPartnersCapitalAccountAxis
= us-gaap_LimitedPartnerMember
$ 8,800us-gaap_PreferredUnitsPreferredPartnersCapitalAccounts
/ dei_LegalEntityAxis
= us-gaap_SubsidiariesMember
/ us-gaap_PartnerTypeOfPartnersCapitalAccountAxis
= us-gaap_LimitedPartnerMember