2016 Form 10-K Financial Statement

#000080364917000006 Filed on February 16, 2017

View on sec.gov

Income Statement

Concept 2016 2015 Q4 2015 Q3
Revenue $500.7M $138.9M $159.2M
YoY Change -29.96% -34.71% -26.5%
Cost Of Revenue $200.7M $63.80M $73.60M
YoY Change -38.23% -32.27% -25.96%
Gross Profit $300.0M $75.10M $85.64M
YoY Change -23.06% -36.73% -26.93%
Gross Profit Margin 59.92% 54.05% 53.79%
Selling, General & Admin $50.30M $13.70M $16.20M
YoY Change -12.52% -18.45% -65.89%
% of Gross Profit 16.77% 18.24% 18.92%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $131.8M $34.60M $40.52M
YoY Change -32.06% -37.32% -29.17%
% of Gross Profit 43.94% 46.07% 47.32%
Operating Expenses $200.7M $51.00M $56.70M
YoY Change -20.2% -32.54% -45.85%
Operating Profit $59.44M $24.10M $28.87M
YoY Change -51.01% -44.08% 130.19%
Interest Expense $84.33M -$23.10M $25.11M
YoY Change -21.42% -27.13% -28.75%
% of Operating Profit 141.88% -95.85% 86.99%
Other Income/Expense, Net
YoY Change
Pretax Income $233.6M $43.10M $30.49M
YoY Change 128.56% -127.33% -80.48%
Income Tax $745.0K $0.00 $23.00K
% Of Pretax Income 0.32% 0.0% 0.08%
Net Earnings $232.9M $43.10M $30.47M
YoY Change 133.23% -127.18% -80.56%
Net Earnings / Revenue 46.52% 31.02% 19.14%
Basic Earnings Per Share $1.64 $0.29 $0.18
Diluted Earnings Per Share $1.62 $0.28 $0.18
COMMON SHARES
Basic Shares Outstanding 125.5M shares 126.3M shares 128.7M shares
Diluted Shares Outstanding 126.8M shares 129.9M shares

Balance Sheet

Concept 2016 2015 Q4 2015 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $2.095B $1.803B $1.649B
YoY Change 16.2% 394.57% 176.06%
Cash & Equivalents $2.095B $1.803B $1.649B
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables $152.0M $174.7M $184.7M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $2.247B $1.977B $1.834B
YoY Change 13.62% 222.79% 119.47%
LONG-TERM ASSETS
Property, Plant & Equipment $2.102B $2.988B $3.088B
YoY Change -29.67% -36.39% -36.95%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $6.500M $32.20M $140.6M
YoY Change -79.81% -0.31% 801.28%
Total Long-Term Assets $2.279B $3.254B $3.490B
YoY Change -29.95% -36.81% -34.58%
TOTAL ASSETS
Total Short-Term Assets $2.247B $1.977B $1.834B
Total Long-Term Assets $2.279B $3.254B $3.490B
Total Assets $4.526B $5.231B $5.324B
YoY Change -13.48% -9.21% -13.72%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $95.40M $123.6M $121.7M
YoY Change -22.82% -23.8% -25.38%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $103.6M $133.9M $132.4M
YoY Change -22.63% -24.01% -27.93%
LONG-TERM LIABILITIES
Long-Term Debt $1.142B $1.697B $1.828B
YoY Change -32.73% -23.13% -25.17%
Other Long-Term Liabilities $20.40M $31.60M $36.50M
YoY Change -35.44% -45.61% -33.76%
Total Long-Term Liabilities $1.162B $1.729B $1.865B
YoY Change -32.78% -23.7% -25.36%
TOTAL LIABILITIES
Total Short-Term Liabilities $103.6M $133.9M $132.4M
Total Long-Term Liabilities $1.162B $1.729B $1.865B
Total Liabilities $1.266B $1.863B $1.997B
YoY Change -32.06% -23.73% -25.53%
SHAREHOLDERS EQUITY
Retained Earnings $2.334B $2.291B
YoY Change 4.47% -4.26%
Common Stock $4.416B $4.412B
YoY Change -1.62% -1.64%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $3.260B $3.369B $3.327B
YoY Change
Total Liabilities & Shareholders Equity $4.526B $5.231B $5.324B
YoY Change -13.48% -9.21% -13.72%

Cashflow Statement

Concept 2016 2015 Q4 2015 Q3
OPERATING ACTIVITIES
Net Income $232.9M $43.10M $30.47M
YoY Change 133.23% -127.18% -80.56%
Depreciation, Depletion And Amortization $131.8M $34.60M $40.52M
YoY Change -32.06% -37.32% -29.17%
Cash From Operating Activities $163.7M $40.10M $17.40M
YoY Change -12.98% -37.05% -44.76%
INVESTING ACTIVITIES
Capital Expenditures -$2.800M $0.00
YoY Change
Acquisitions
YoY Change
Other Investing Activities $1.029B $237.2M $449.8M
YoY Change -37.63% -647.81% -34.24%
Cash From Investing Activities $1.026B $237.2M $449.8M
YoY Change -44.63% -647.81% -34.24%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $69.99M
YoY Change -20.45%
Debt Paid & Issued, Net $560.2M
YoY Change 19.2%
Cash From Financing Activities -$923.2M -123.8M -95.90M
YoY Change 55.68% -48.65% -82.54%
NET CHANGE
Cash From Operating Activities $163.7M 40.10M 17.40M
Cash From Investing Activities $1.026B 237.2M 449.8M
Cash From Financing Activities -$923.2M -123.8M -95.90M
Net Change In Cash $266.2M 153.5M 371.3M
YoY Change -81.49% -169.55% 123.27%
FREE CASH FLOW
Cash From Operating Activities $163.7M $40.10M $17.40M
Capital Expenditures -$2.800M $0.00
Free Cash Flow $166.5M $40.10M
YoY Change -11.49% -37.05%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2016 dei Amendment Flag
AmendmentFlag
false
CY2016 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2016 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2016 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2016
CY2016 dei Document Period End Date
DocumentPeriodEndDate
2016-12-31
CY2016 dei Document Type
DocumentType
10-K
CY2016 dei Entity Central Index Key
EntityCentralIndexKey
0000803649
CY2017Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
124064195 shares
CY2016 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2016 dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
CY2016Q2 dei Entity Public Float
EntityPublicFloat
3600000000 USD
CY2016 dei Entity Registrant Name
EntityRegistrantName
Equity Commonwealth
CY2016 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2016 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
Yes
CY2015Q4 eqc Accumulated Amortizationof Capital Lease Incentives Properties Heldand Usedin Operations
AccumulatedAmortizationofCapitalLeaseIncentivesPropertiesHeldandUsedinOperations
2498000 USD
CY2016Q4 eqc Accumulated Amortizationof Capital Lease Incentives Properties Heldand Usedin Operations
AccumulatedAmortizationofCapitalLeaseIncentivesPropertiesHeldandUsedinOperations
2680000 USD
CY2014 eqc Amortization Of Financing Costs And Discounts Continuing Operations
AmortizationOfFinancingCostsAndDiscountsContinuingOperations
-549000 USD
CY2015 eqc Amortization Of Financing Costs And Discounts Continuing Operations
AmortizationOfFinancingCostsAndDiscountsContinuingOperations
1028000 USD
CY2016 eqc Amortization Of Financing Costs And Discounts Continuing Operations
AmortizationOfFinancingCostsAndDiscountsContinuingOperations
3725000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense After Year Five
CapitalLeaseIncentivesFutureAmortizationExpenseAfterYearFive
1237000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense Year Five
CapitalLeaseIncentivesFutureAmortizationExpenseYearFive
996000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense Year Four
CapitalLeaseIncentivesFutureAmortizationExpenseYearFour
1273000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense Year One
CapitalLeaseIncentivesFutureAmortizationExpenseYearOne
1319000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense Year Three
CapitalLeaseIncentivesFutureAmortizationExpenseYearThree
1552000 USD
CY2016Q4 eqc Capital Lease Incentives Future Amortization Expense Year Two
CapitalLeaseIncentivesFutureAmortizationExpenseYearTwo
1287000 USD
CY2015Q4 eqc Capital Lease Incentives Gross Properties Heldand Usedin Operations
CapitalLeaseIncentivesGrossPropertiesHeldandUsedinOperations
11623000 USD
CY2016Q4 eqc Capital Lease Incentives Gross Properties Heldand Usedin Operations
CapitalLeaseIncentivesGrossPropertiesHeldandUsedinOperations
10344000 USD
CY2015Q4 eqc Capital Lease Incentives Net Properties Heldand Usedin Operations
CapitalLeaseIncentivesNetPropertiesHeldandUsedinOperations
9125000 USD
CY2016Q4 eqc Capital Lease Incentives Net Properties Heldand Usedin Operations
CapitalLeaseIncentivesNetPropertiesHeldandUsedinOperations
7664000 USD
CY2014 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
99651000 USD
CY2015 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
70633000 USD
CY2016 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
121450000 USD
CY2014 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
1.0000
CY2015 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
0.0000
CY2016 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
0.0000
CY2014 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0.0000
CY2015 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0.0000
CY2016 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0.0000
CY2014 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
1
CY2015 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
0
CY2016 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
0
CY2014 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0.0000
CY2015 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0.0000
CY2016 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0.0000
CY2014 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0.0000
CY2015 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0.0000
CY2016 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0.0000
CY2015Q4 eqc Cumulative Common Stock Distributions
CumulativeCommonStockDistributions
3111868000 USD
CY2016Q4 eqc Cumulative Common Stock Distributions
CumulativeCommonStockDistributions
3111868000 USD
CY2015Q4 eqc Cumulative Preferred Stock Distributions
CumulativePreferredStockDistributions
650195000 USD
CY2016Q4 eqc Cumulative Preferred Stock Distributions
CumulativePreferredStockDistributions
677760000 USD
CY2014 eqc Decrease Increasein Capital Expenditures Recordedas Liabilities
DecreaseIncreaseinCapitalExpendituresRecordedasLiabilities
7690000 USD
CY2015 eqc Decrease Increasein Capital Expenditures Recordedas Liabilities
DecreaseIncreaseinCapitalExpendituresRecordedasLiabilities
-13528000 USD
CY2016 eqc Decrease Increasein Capital Expenditures Recordedas Liabilities
DecreaseIncreaseinCapitalExpendituresRecordedasLiabilities
10331000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense After Year Five
DeferredChargesFutureAmortizationExpenseAfterYearFive
36920000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense Year Five
DeferredChargesFutureAmortizationExpenseYearFive
8687000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense Year Four
DeferredChargesFutureAmortizationExpenseYearFour
10291000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense Year One
DeferredChargesFutureAmortizationExpenseYearOne
12796000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense Year Three
DeferredChargesFutureAmortizationExpenseYearThree
11611000 USD
CY2016Q4 eqc Deferred Charges Future Amortization Expense Year Two
DeferredChargesFutureAmortizationExpenseYearTwo
12318000 USD
CY2016 eqc Deferred Tax Assets Minimum Percentage Of Probability Of Realization Of Largest Amount Of Tax Benefit
DeferredTaxAssetsMinimumPercentageOfProbabilityOfRealizationOfLargestAmountOfTaxBenefit
0.50
CY2016 eqc Defined Contribution Plan Employer Matching Contributionin Excessof Three Percentof Employee Contribution Percentof Match
DefinedContributionPlanEmployerMatchingContributioninExcessofThreePercentofEmployeeContributionPercentofMatch
0.5
CY2014 eqc Discontinued Operation Gains Losses On Early Extinguishment Of Debt Net Of Tax
DiscontinuedOperationGainsLossesOnEarlyExtinguishmentOfDebtNetOfTax
3345000 USD
CY2015 eqc Discontinued Operation Gains Losses On Early Extinguishment Of Debt Net Of Tax
DiscontinuedOperationGainsLossesOnEarlyExtinguishmentOfDebtNetOfTax
0 USD
CY2016 eqc Discontinued Operation Gains Losses On Early Extinguishment Of Debt Net Of Tax
DiscontinuedOperationGainsLossesOnEarlyExtinguishmentOfDebtNetOfTax
0 USD
CY2014 eqc Dividends Percent
DividendsPercent
0.1541
CY2015 eqc Dividends Percent
DividendsPercent
0.0000
CY2016 eqc Dividends Percent
DividendsPercent
0.9631
CY2014 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0.0000
CY2015 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0.0050
CY2016 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0.0000
CY2014 eqc Effective Income Tax Rate Reconciliation State And Local Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalForeignIncomeTaxes
0.1173
CY2015 eqc Effective Income Tax Rate Reconciliation State And Local Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalForeignIncomeTaxes
0.0181
CY2016 eqc Effective Income Tax Rate Reconciliation State And Local Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalForeignIncomeTaxes
0.0032
CY2015Q4 eqc Finite Lived Intangible Assets Acquired Properties Heldand Usedin Operations Net
FiniteLivedIntangibleAssetsAcquiredPropertiesHeldandUsedinOperationsNet
88760000 USD
CY2016Q4 eqc Finite Lived Intangible Assets Acquired Properties Heldand Usedin Operations Net
FiniteLivedIntangibleAssetsAcquiredPropertiesHeldandUsedinOperationsNet
48281000 USD
CY2014 eqc Finite Lived Intangible Assets Amortization Expense Included In Depreciation And Amortization
FiniteLivedIntangibleAssetsAmortizationExpenseIncludedInDepreciationAndAmortization
40493000 USD
CY2015 eqc Finite Lived Intangible Assets Amortization Expense Included In Depreciation And Amortization
FiniteLivedIntangibleAssetsAmortizationExpenseIncludedInDepreciationAndAmortization
26787000 USD
CY2016 eqc Finite Lived Intangible Assets Amortization Expense Included In Depreciation And Amortization
FiniteLivedIntangibleAssetsAmortizationExpenseIncludedInDepreciationAndAmortization
14598000 USD
CY2015Q4 eqc Finitelived Intangible Assetsfor Properties Acquired Heldand Usedin Operations
FinitelivedIntangibleAssetsforPropertiesAcquiredHeldandUsedinOperations
225266000 USD
CY2016Q4 eqc Finitelived Intangible Assetsfor Properties Acquired Heldand Usedin Operations
FinitelivedIntangibleAssetsforPropertiesAcquiredHeldandUsedinOperations
146854000 USD
CY2014 eqc Gain Loss On Sale Of Properties And Gain Loss On Disposal Of Discontinued Operation Net Of Tax
GainLossOnSaleOfPropertiesAndGainLossOnDisposalOfDiscontinuedOperationNetOfTax
0 USD
CY2015 eqc Gain Loss On Sale Of Properties And Gain Loss On Disposal Of Discontinued Operation Net Of Tax
GainLossOnSaleOfPropertiesAndGainLossOnDisposalOfDiscontinuedOperationNetOfTax
84421000 USD
CY2016 eqc Gain Loss On Sale Of Properties And Gain Loss On Disposal Of Discontinued Operation Net Of Tax
GainLossOnSaleOfPropertiesAndGainLossOnDisposalOfDiscontinuedOperationNetOfTax
250886000 USD
CY2014 eqc Gains Losses On Early Extinguishment Of Debt
GainsLossesOnEarlyExtinguishmentOfDebt
1564000 USD
CY2015 eqc Gains Losses On Early Extinguishment Of Debt
GainsLossesOnEarlyExtinguishmentOfDebt
6661000 USD
CY2016 eqc Gains Losses On Early Extinguishment Of Debt
GainsLossesOnEarlyExtinguishmentOfDebt
-2680000 USD
CY2014 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
30785000 USD
CY2015 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
47472000 USD
CY2016 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
23921000 USD
CY2014 eqc Increase Decrease To Rental Income From Amortization In Capitalized Above And Below Market Leases
IncreaseDecreaseToRentalIncomeFromAmortizationInCapitalizedAboveAndBelowMarketLeases
-10650000 USD
CY2015 eqc Increase Decrease To Rental Income From Amortization In Capitalized Above And Below Market Leases
IncreaseDecreaseToRentalIncomeFromAmortizationInCapitalizedAboveAndBelowMarketLeases
-7515000 USD
CY2016 eqc Increase Decrease To Rental Income From Amortization In Capitalized Above And Below Market Leases
IncreaseDecreaseToRentalIncomeFromAmortizationInCapitalizedAboveAndBelowMarketLeases
-6531000 USD
CY2016 eqc Numberof Tenants
NumberofTenants
0 Tenant
CY2014 eqc Losson Asset Impairment
LossonAssetImpairment
187305000 USD
CY2015 eqc Losson Asset Impairment
LossonAssetImpairment
17162000 USD
CY2016 eqc Losson Asset Impairment
LossonAssetImpairment
58476000 USD
CY2014 eqc Net Income Loss From Continuing Operations Available To Common Stockholders
NetIncomeLossFromContinuingOperationsAvailableToCommonStockholders
-27094000 USD
CY2015 eqc Net Income Loss From Continuing Operations Available To Common Stockholders
NetIncomeLossFromContinuingOperationsAvailableToCommonStockholders
71933000 USD
CY2016 eqc Net Income Loss From Continuing Operations Available To Common Stockholders
NetIncomeLossFromContinuingOperationsAvailableToCommonStockholders
205329000 USD
CY2014Q1 eqc Number Of Buildings Held For Use
NumberOfBuildingsHeldForUse
67 building
CY2013Q1 eqc Number Of Buildings Sold
NumberOfBuildingsSold
18 building
CY2013Q1 eqc Number Of Properties Sold
NumberOfPropertiesSold
3 property
CY2015Q4 eqc Number Of Real Estate Properties Held For Sale
NumberOfRealEstatePropertiesHeldForSale
0 property
CY2016Q4 eqc Number Of Real Estate Properties Held For Sale
NumberOfRealEstatePropertiesHeldForSale
0 property
CY2014Q1 eqc Number Of Real Estate Properties Held For Use
NumberOfRealEstatePropertiesHeldForUse
31 property
CY2016Q3 eqc Numberof Expired Stock Repurchase Programs
NumberofExpiredStockRepurchasePrograms
2 authorization
CY2016 eqc Operating Leases Committed Expenditures On Leases Executed In Period
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriod
143000000 USD
CY2016 eqc Operating Leases Committed Expenditures On Leases Executed In Period Area Of Leased Property
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriodAreaOfLeasedProperty
4300000 sqft
CY2016Q4 eqc Operating Leases Committed Expenditures On Leases Executed In Period Committed But Unspent Tenant Related Obligations
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriodCommittedButUnspentTenantRelatedObligations
91800000 USD
CY2016Q4 eqc Ownership Percentage Held In Subsidiary
OwnershipPercentageHeldInSubsidiary
1.0
CY2016 eqc Percentage Of Real Estate Properties Considered As Office Properties
PercentageOfRealEstatePropertiesConsideredAsOfficeProperties
0.95
CY2016Q4 eqc Percentage Of Term Exceeding Useful Life Of One Office Tower
PercentageOfTermExceedingUsefulLifeOfOneOfficeTower
0.75
CY2014 eqc Proceeds From Principal Repayments From Direct Financing Lease
ProceedsFromPrincipalRepaymentsFromDirectFinancingLease
7311000 USD
CY2015 eqc Proceeds From Principal Repayments From Direct Financing Lease
ProceedsFromPrincipalRepaymentsFromDirectFinancingLease
7352000 USD
CY2016 eqc Proceeds From Principal Repayments From Direct Financing Lease
ProceedsFromPrincipalRepaymentsFromDirectFinancingLease
0 USD
CY2014 eqc Real Estate Accumulated Depreciation Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAccumulatedDepreciationAdditionsDueToForeignCurrencyExchangeRateChanges
-1279000 USD
CY2015 eqc Real Estate Accumulated Depreciation Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAccumulatedDepreciationAdditionsDueToForeignCurrencyExchangeRateChanges
-887000 USD
CY2016 eqc Real Estate Accumulated Depreciation Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAccumulatedDepreciationAdditionsDueToForeignCurrencyExchangeRateChanges
0 USD
CY2014 eqc Real Estate Accumulated Depreciation Impairment Charges
RealEstateAccumulatedDepreciationImpairmentCharges
6423000 USD
CY2015 eqc Real Estate Accumulated Depreciation Impairment Charges
RealEstateAccumulatedDepreciationImpairmentCharges
0 USD
CY2016 eqc Real Estate Accumulated Depreciation Impairment Charges
RealEstateAccumulatedDepreciationImpairmentCharges
119000 USD
CY2014 eqc Real Estate Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAdditionsDueToForeignCurrencyExchangeRateChanges
-20445000 USD
CY2015 eqc Real Estate Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAdditionsDueToForeignCurrencyExchangeRateChanges
-13217000 USD
CY2016 eqc Real Estate Additions Due To Foreign Currency Exchange Rate Changes
RealEstateAdditionsDueToForeignCurrencyExchangeRateChanges
0 USD
CY2014Q1 eqc Reversal Of Loss On Asset Impairment
ReversalOfLossOnAssetImpairment
4800000 USD
CY2016Q4 eqc Sec Schedule Iii Real Estateand Accumulated Depreciation Carrying Amountof Impairment
SECScheduleIIIRealEstateandAccumulatedDepreciationCarryingAmountofImpairment
67221000 USD
CY2014 eqc Sec Schedule Iii Real Estateand Accumulated Depreciation Reclassificationof Accumulated Deprecationto Discontinued Operations
SECScheduleIIIRealEstateandAccumulatedDepreciationReclassificationofAccumulatedDeprecationtoDiscontinuedOperations
5724000 USD
eqc Share Based Compensation Numberof Independent Trustees Subjectto Award
ShareBasedCompensationNumberofIndependentTrusteesSubjecttoAward
5 trustee
CY2016Q3 eqc Stock Repurchase Program Amount Not Utilized
StockRepurchaseProgramAmountNotUtilized
86600000 USD
CY2014 eqc Tenant Reimbursements And Other Real Estate Revenue
TenantReimbursementsAndOtherRealEstateRevenue
170158000 USD
CY2015 eqc Tenant Reimbursements And Other Real Estate Revenue
TenantReimbursementsAndOtherRealEstateRevenue
144509000 USD
CY2016 eqc Tenant Reimbursements And Other Real Estate Revenue
TenantReimbursementsAndOtherRealEstateRevenue
91609000 USD
CY2015Q4 us-gaap Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
123587000 USD
CY2016Q4 us-gaap Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
95395000 USD
CY2015Q4 us-gaap Accounts Receivable Net
AccountsReceivableNet
174676000 USD
CY2016Q4 us-gaap Accounts Receivable Net
AccountsReceivableNet
152031000 USD
CY2015Q4 us-gaap Accumulated Amortization Deferred Finance Costs
AccumulatedAmortizationDeferredFinanceCosts
9478000 USD
CY2016Q4 us-gaap Accumulated Amortization Deferred Finance Costs
AccumulatedAmortizationDeferredFinanceCosts
11093000 USD
CY2015Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-3687000 USD
CY2016Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-208000 USD
CY2015Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
4414611000 USD
CY2016Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
4363177000 USD
CY2015Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
7715000 USD
CY2016Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
5105000 USD
CY2014 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
-552000 USD
CY2015 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
1028000 USD
CY2016 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
3725000 USD
CY2014 us-gaap Amortization Of Deferred Leasing Fees
AmortizationOfDeferredLeasingFees
20931000 USD
CY2015 us-gaap Amortization Of Deferred Leasing Fees
AmortizationOfDeferredLeasingFees
21309000 USD
CY2016 us-gaap Amortization Of Deferred Leasing Fees
AmortizationOfDeferredLeasingFees
14513000 USD
CY2014 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
51140000 USD
CY2015 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
34277000 USD
CY2016 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
21129000 USD
CY2014Q1 us-gaap Area Of Real Estate Property
AreaOfRealEstateProperty
5641450 sqft
CY2014 us-gaap Asset Impairment Charges
AssetImpairmentCharges
185067000 USD
CY2015 us-gaap Asset Impairment Charges
AssetImpairmentCharges
17162000 USD
CY2016 us-gaap Asset Impairment Charges
AssetImpairmentCharges
58476000 USD
CY2015Q4 us-gaap Assets
Assets
5231164000 USD
CY2016Q4 us-gaap Assets
Assets
4526075000 USD
CY2014 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
5000 USD
CY2015 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
0 USD
CY2016 us-gaap Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
0 USD
CY2013Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
217032000 USD
CY2014Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
364516000 USD
CY2015Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
1802729000 USD
CY2016Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2094674000 USD
CY2014 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
147484000 USD
CY2015 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
1438213000 USD
CY2016 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
291945000 USD
CY2015Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2016Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2014Q1 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.25
CY2015Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.01
CY2016Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.01
CY2015Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
350000000 shares
CY2016Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
350000000 shares
CY2015Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
126349914 shares
CY2016Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
123994465 shares
CY2015Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
126349914 shares
CY2016Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
123994465 shares
CY2015Q4 us-gaap Common Stock Value
CommonStockValue
1263000 USD
CY2016Q4 us-gaap Common Stock Value
CommonStockValue
1240000 USD
CY2014 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
9127000 USD
CY2015 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
149386000 USD
CY2016 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
236373000 USD
CY2014 us-gaap Costs And Expenses
CostsAndExpenses
913741000 USD
CY2015 us-gaap Costs And Expenses
CostsAndExpenses
593568000 USD
CY2016 us-gaap Costs And Expenses
CostsAndExpenses
441244000 USD
CY2014 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
0 USD
CY2015 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
513000 USD
CY2016 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
0 USD
CY2014 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
2772000 USD
CY2015 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
2336000 USD
CY2016 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
0 USD
CY2014 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
3122000 USD
CY2015 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
3119000 USD
CY2016 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
745000 USD
CY2014 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
350000 USD
CY2015 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
270000 USD
CY2016 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.03
CY2016 us-gaap Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
1
CY2016 us-gaap Defined Contribution Plan Maximum Annual Contributions Per Employee Amount
DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount
8000 USD
CY2014 us-gaap Depreciation
Depreciation
166076000 USD
CY2016 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
745000 USD
CY2015Q4 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
1711666000 USD
CY2016Q4 us-gaap Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
1151634000 USD
CY2015Q4 us-gaap Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
14550000 USD
CY2016Q4 us-gaap Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
9967000 USD
CY2015Q4 us-gaap Deferred Costs Leasing Accumulated Amortization
DeferredCostsLeasingAccumulatedAmortization
56162000 USD
CY2016Q4 us-gaap Deferred Costs Leasing Accumulated Amortization
DeferredCostsLeasingAccumulatedAmortization
41148000 USD
CY2015Q4 us-gaap Deferred Costs Leasing Gross
DeferredCostsLeasingGross
166390000 USD
CY2016Q4 us-gaap Deferred Costs Leasing Gross
DeferredCostsLeasingGross
133771000 USD
CY2015Q4 us-gaap Deferred Costs Leasing Net
DeferredCostsLeasingNet
110228000 USD
CY2016Q4 us-gaap Deferred Costs Leasing Net
DeferredCostsLeasingNet
92623000 USD
CY2015Q4 us-gaap Deferred Finance Costs Gross
DeferredFinanceCostsGross
14458000 USD
CY2016Q4 us-gaap Deferred Finance Costs Gross
DeferredFinanceCostsGross
14458000 USD
CY2015Q4 us-gaap Deferred Finance Costs Net
DeferredFinanceCostsNet
4980000 USD
CY2016Q4 us-gaap Deferred Finance Costs Net
DeferredFinanceCostsNet
3365000 USD
CY2014 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
69000 USD
CY2015 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-755000 USD
CY2016 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
0 USD
CY2014 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
69000 USD
CY2015 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-755000 USD
CY2016 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
0 USD
CY2015Q4 us-gaap Deferred Revenue
DeferredRevenue
27340000 USD
CY2016Q4 us-gaap Deferred Revenue
DeferredRevenue
18460000 USD
CY2015 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
300000 USD
CY2016 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
400000 USD
CY2015 us-gaap Depreciation
Depreciation
145888000 USD
CY2016 us-gaap Depreciation
Depreciation
102695000 USD
CY2014 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
227532000 USD
CY2015 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
194001000 USD
CY2016 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
131806000 USD
CY2014 us-gaap Direct Costs Of Leased And Rented Property Or Equipment
DirectCostsOfLeasedAndRentedPropertyOrEquipment
387982000 USD
CY2015 us-gaap Direct Costs Of Leased And Rented Property Or Equipment
DirectCostsOfLeasedAndRentedPropertyOrEquipment
324948000 USD
CY2016 us-gaap Direct Costs Of Leased And Rented Property Or Equipment
DirectCostsOfLeasedAndRentedPropertyOrEquipment
200706000 USD
CY2014 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
8389000 USD
CY2015 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
0 USD
CY2016 us-gaap Discontinued Operation Income Loss From Discontinued Operation During Phase Out Period Net Of Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax
0 USD
CY2014 us-gaap Discontinued Operation Provision For Loss Gain On Disposal Net Of Tax
DiscontinuedOperationProvisionForLossGainOnDisposalNetOfTax
2238000 USD
CY2015 us-gaap Discontinued Operation Provision For Loss Gain On Disposal Net Of Tax
DiscontinuedOperationProvisionForLossGainOnDisposalNetOfTax
0 USD
CY2016 us-gaap Discontinued Operation Provision For Loss Gain On Disposal Net Of Tax
DiscontinuedOperationProvisionForLossGainOnDisposalNetOfTax
0 USD
CY2014 us-gaap Dividends
Dividends
61692000 USD
CY2015 us-gaap Dividends
Dividends
27924000 USD
CY2016 us-gaap Dividends
Dividends
17956000 USD
CY2016 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.62
CY2014 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-1126000 USD
CY2015 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-9502000 USD
CY2016 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-8000 USD
CY2014 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.1173
CY2015 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.0231
CY2014Q1 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
29600000 USD
CY2014 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.19
CY2015Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.05
CY2015Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.04
CY2015Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.18
CY2015Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.29
CY2015 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.56
CY2016Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.31
CY2016Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.57
CY2016Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.67
CY2016Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.08
CY2016 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.64
CY2014 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.19
CY2015Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.05
CY2015Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.04
CY2015Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.18
CY2015Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.28
CY2015 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.56
CY2016Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.31
CY2016Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.56
CY2016Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.67
CY2016Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.08
CY2016 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.0032
CY2014 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2015 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2016 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2014 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.3500
CY2015 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.3500
CY2016 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.3500
CY2014 us-gaap Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
20680000 USD
CY2015 us-gaap Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
0 USD
CY2016 us-gaap Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
0 USD
CY2014 us-gaap Equity Method Investment Realized Gain Loss On Disposal
EquityMethodInvestmentRealizedGainLossOnDisposal
171561000 USD
CY2015 us-gaap Equity Method Investment Realized Gain Loss On Disposal
EquityMethodInvestmentRealizedGainLossOnDisposal
0 USD
CY2016 us-gaap Equity Method Investment Realized Gain Loss On Disposal
EquityMethodInvestmentRealizedGainLossOnDisposal
0 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
10956000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
9670000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
5252000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
5882000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
6178000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
8397000 USD
CY2016Q4 us-gaap Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
46335000 USD
CY2014 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
0 USD
CY2015 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-8857000 USD
CY2016 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-5000 USD
CY2014 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
0 USD
CY2015 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
84421000 USD
CY2016 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
250886000 USD
CY2016Q2 us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
106400000 USD
CY2016Q3 us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
82200000 USD
CY2014 us-gaap Gain Loss On Sale Of Stock In Subsidiary Or Equity Method Investee
GainLossOnSaleOfStockInSubsidiaryOrEquityMethodInvestee
17020000 USD
CY2015 us-gaap Gain Loss On Sale Of Stock In Subsidiary Or Equity Method Investee
GainLossOnSaleOfStockInSubsidiaryOrEquityMethodInvestee
0 USD
CY2016 us-gaap Gain Loss On Sale Of Stock In Subsidiary Or Equity Method Investee
GainLossOnSaleOfStockInSubsidiaryOrEquityMethodInvestee
0 USD
CY2014 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
4909000 USD
CY2015 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
6661000 USD
CY2016 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-2680000 USD
CY2014 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
113155000 USD
CY2015 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
57457000 USD
CY2016 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
50256000 USD
CY2015 us-gaap Impairment Of Real Estate
ImpairmentOfRealEstate
17200000 USD
CY2014 us-gaap Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle
IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple
-24288000 USD
CY2015 us-gaap Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle
IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple
71933000 USD
CY2016 us-gaap Income Loss Before Extraordinary Items And Cumulative Effect Of Change In Accounting Principle
IncomeLossBeforeExtraordinaryItemsAndCumulativeEffectOfChangeInAccountingPrinciple
205329000 USD
CY2014 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
21206000 USD
CY2015 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
99857000 USD
CY2016 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
232894000 USD
CY2014 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
-63000 USD
CY2015 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
102221000 USD
CY2016 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
233639000 USD
CY2014 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.21
CY2015 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.56
CY2016 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
1.64
CY2014 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.21
CY2015 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.56
CY2016 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
1.62
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
2806000 USD
CY2015 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
0 USD
CY2016 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
0 USD
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.02
CY2015 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.00
CY2016 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
0.00
CY2014 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.02
CY2015 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.00
CY2016 us-gaap Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
0.00
CY2014 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
24460000 USD
CY2015 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
0 USD
CY2016 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
0 USD
CY2014 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
3191000 USD
CY2015 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
2364000 USD
CY2016 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
745000 USD
CY2014 us-gaap Income Taxes Paid
IncomeTaxesPaid
2732000 USD
CY2015 us-gaap Income Taxes Paid
IncomeTaxesPaid
6028000 USD
CY2016 us-gaap Income Taxes Paid
IncomeTaxesPaid
327000 USD
CY2014 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
10389000 USD
CY2015 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
-4643000 USD
CY2016 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
4663000 USD
CY2014 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-229000 USD
CY2015 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-8462000 USD
CY2016 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-6981000 USD
CY2014 us-gaap Increase Decrease In Due To Affiliates
IncreaseDecreaseInDueToAffiliates
-9277000 USD
CY2015 us-gaap Increase Decrease In Due To Affiliates
IncreaseDecreaseInDueToAffiliates
0 USD
CY2016 us-gaap Increase Decrease In Due To Affiliates
IncreaseDecreaseInDueToAffiliates
0 USD
CY2014 us-gaap Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
8225000 USD
CY2015 us-gaap Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
6725000 USD
CY2016 us-gaap Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
-26400000 USD
CY2014 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
-3486000 USD
CY2015 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
6570000 USD
CY2016 us-gaap Increase Decrease In Restricted Cash For Operating Activities
IncreaseDecreaseInRestrictedCashForOperatingActivities
687000 USD
CY2014 us-gaap Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
433000 USD
CY2015 us-gaap Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
1225000 USD
CY2016 us-gaap Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
264000 USD
CY2014 us-gaap Interest And Other Income
InterestAndOtherIncome
1561000 USD
CY2015 us-gaap Interest And Other Income
InterestAndOtherIncome
5989000 USD
CY2016 us-gaap Interest And Other Income
InterestAndOtherIncome
10331000 USD
CY2014 us-gaap Interest Expense
InterestExpense
143230000 USD
CY2015 us-gaap Interest Expense
InterestExpense
107316000 USD
CY2016 us-gaap Interest Expense
InterestExpense
84329000 USD
CY2014 us-gaap Interest Paid
InterestPaid
146265000 USD
CY2015 us-gaap Interest Paid
InterestPaid
111324000 USD
CY2016 us-gaap Interest Paid
InterestPaid
85310000 USD
CY2015Q4 us-gaap Investment Building And Building Improvements
InvestmentBuildingAndBuildingImprovements
3497942000 USD
CY2016Q4 us-gaap Investment Building And Building Improvements
InvestmentBuildingAndBuildingImprovements
2570704000 USD
CY2015Q4 us-gaap Land
Land
389410000 USD
CY2016Q4 us-gaap Land
Land
286186000 USD
CY2014 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
1800000 USD
CY2015 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
1800000 USD
CY2016 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
900000 USD
CY2015Q4 us-gaap Liabilities
Liabilities
1862677000 USD
CY2016Q4 us-gaap Liabilities
Liabilities
1265628000 USD
CY2015Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
5231164000 USD
CY2016Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
4526075000 USD
CY2016 us-gaap Line Of Credit Facility Commitment Fee Percentage
LineOfCreditFacilityCommitmentFeePercentage
0.0025
CY2015Q4 us-gaap Long Term Debt
LongTermDebt
1697116000 USD
CY2016Q4 us-gaap Long Term Debt
LongTermDebt
1141667000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
378235000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
42675000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
25982000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
451674000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
1580000 USD
CY2016Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
251488000 USD
CY2014Q4 us-gaap Mortgage Loans On Real Estate
MortgageLoansOnRealEstate
8107000 USD
CY2015Q4 us-gaap Mortgage Loans On Real Estate
MortgageLoansOnRealEstate
8107000 USD
CY2016Q4 us-gaap Mortgage Loans On Real Estate
MortgageLoansOnRealEstate
8107000 USD
CY2015Q4 us-gaap Mortgage Loans On Real Estate Carrying Amount Of Mortgages
MortgageLoansOnRealEstateCarryingAmountOfMortgages
8100000 USD
CY2016Q4 us-gaap Mortgage Loans On Real Estate Carrying Amount Of Mortgages
MortgageLoansOnRealEstateCarryingAmountOfMortgages
8080000 USD
CY2016Q4 us-gaap Mortgage Loans On Real Estate Carrying Amount Of Mortgages
MortgageLoansOnRealEstateCarryingAmountOfMortgages
8100000 USD
CY2016Q4 us-gaap Mortgage Loans On Real Estate Face Amount Of Mortgages
MortgageLoansOnRealEstateFaceAmountOfMortgages
8107000 USD
CY2016Q4 us-gaap Mortgage Loans On Real Estate Principal Amount Of Delinquent Loans
MortgageLoansOnRealEstatePrincipalAmountOfDelinquentLoans
0 USD
CY2014 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-847008000 USD
CY2015 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-382722000 USD
CY2016 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-923182000 USD
CY2014 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
771238000 USD
CY2015 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
1648893000 USD
CY2016 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
1052119000 USD
CY2014 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
224380000 USD
CY2015 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
181544000 USD
CY2016 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
163016000 USD
CY2014 us-gaap Net Income Loss
NetIncomeLoss
24012000 USD
CY2015 us-gaap Net Income Loss
NetIncomeLoss
99857000 USD
CY2016 us-gaap Net Income Loss
NetIncomeLoss
232894000 USD
CY2014 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-24288000 USD
CY2015Q1 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
6649000 USD
CY2015Q2 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
5635000 USD
CY2015Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
23485000 USD
CY2015Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
36164000 USD
CY2015 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
71933000 USD
CY2016Q1 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
39421000 USD
CY2016Q2 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
71254000 USD
CY2016Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
84391000 USD
CY2016Q4 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
10263000 USD
CY2016 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
205329000 USD
CY2015Q4 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2 segment
CY2016 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
1 segment
CY2015Q4 us-gaap Off Market Lease Unfavorable
OffMarketLeaseUnfavorable
4296000 USD
CY2016Q4 us-gaap Off Market Lease Unfavorable
OffMarketLeaseUnfavorable
1946000 USD
CY2014 us-gaap Operating Income Loss
OperatingIncomeLoss
-51884000 USD
CY2015 us-gaap Operating Income Loss
OperatingIncomeLoss
121323000 USD
CY2016 us-gaap Operating Income Loss
OperatingIncomeLoss
59436000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable
OperatingLeasesFutureMinimumPaymentsReceivable
2171906000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable Current
OperatingLeasesFutureMinimumPaymentsReceivableCurrent
292388000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Five Years
OperatingLeasesFutureMinimumPaymentsReceivableInFiveYears
206046000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Four Years
OperatingLeasesFutureMinimumPaymentsReceivableInFourYears
244953000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Three Years
OperatingLeasesFutureMinimumPaymentsReceivableInThreeYears
278531000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable In Two Years
OperatingLeasesFutureMinimumPaymentsReceivableInTwoYears
299449000 USD
CY2016Q4 us-gaap Operating Leases Future Minimum Payments Receivable Thereafter
OperatingLeasesFutureMinimumPaymentsReceivableThereafter
850539000 USD
CY2014 us-gaap Operating Leases Income Statement Lease Revenue
OperatingLeasesIncomeStatementLeaseRevenue
691699000 USD
CY2015 us-gaap Operating Leases Income Statement Lease Revenue
OperatingLeasesIncomeStatementLeaseRevenue
570382000 USD
CY2016 us-gaap Operating Leases Income Statement Lease Revenue
OperatingLeasesIncomeStatementLeaseRevenue
409071000 USD
CY2014 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
0 USD
CY2015 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
87983000 USD
CY2016 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
69987000 USD
CY2014 us-gaap Payments For Repurchase Of Redeemable Preferred Stock
PaymentsForRepurchaseOfRedeemablePreferredStock
0 USD
CY2015 us-gaap Payments For Repurchase Of Redeemable Preferred Stock
PaymentsForRepurchaseOfRedeemablePreferredStock
0 USD
CY2016 us-gaap Payments For Repurchase Of Redeemable Preferred Stock
PaymentsForRepurchaseOfRedeemablePreferredStock
275000000 USD
CY2015Q4 us-gaap Other Assets
OtherAssets
144341000 USD
CY2016Q4 us-gaap Other Assets
OtherAssets
122922000 USD
CY2014 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-22270000 USD
CY2015 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
48917000 USD
CY2016 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
0 USD
CY2014 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
-22000 USD
CY2015 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
0 USD
CY2016 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
0 USD
CY2014 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
7407000 USD
CY2015 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
612000 USD
CY2016 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
3479000 USD
CY2014 us-gaap Other Noncash Expense
OtherNoncashExpense
2402000 USD
CY2015 us-gaap Other Noncash Expense
OtherNoncashExpense
0 USD
CY2016 us-gaap Other Noncash Expense
OtherNoncashExpense
0 USD
CY2014 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
16205000 USD
CY2015 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
0 USD
CY2016 us-gaap Other Preferred Stock Dividends And Adjustments
OtherPreferredStockDividendsAndAdjustments
0 USD
CY2014 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
29597000 USD
CY2015 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
0 USD
CY2016 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
0 USD
CY2014 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
32095000 USD
CY2015 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
27924000 USD
CY2016 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
17956000 USD
CY2014 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
0 USD
CY2015 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
7143000 USD
CY2016 us-gaap Payments Of Financing Costs
PaymentsOfFinancingCosts
52000 USD
CY2014 us-gaap Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
23988000 USD
CY2015 us-gaap Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
0 USD
CY2016 us-gaap Payments To Acquire Available For Sale Securities Equity
PaymentsToAcquireAvailableForSaleSecuritiesEquity
0 USD
CY2014 us-gaap Payments To Acquire Real Estate
PaymentsToAcquireRealEstate
0 USD
CY2015 us-gaap Payments To Acquire Real Estate
PaymentsToAcquireRealEstate
0 USD
CY2016 us-gaap Payments To Acquire Real Estate
PaymentsToAcquireRealEstate
2802000 USD
CY2014 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
32095000 USD
CY2015 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
27924000 USD
CY2016 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
17956000 USD
CY2014 us-gaap Preferred Stock Redemption Premium
PreferredStockRedemptionPremium
0 USD
CY2015 us-gaap Preferred Stock Redemption Premium
PreferredStockRedemptionPremium
0 USD
CY2016 us-gaap Preferred Stock Redemption Premium
PreferredStockRedemptionPremium
9600000 USD
CY2016 us-gaap Preferred Stock Redemption Premium
PreferredStockRedemptionPremium
9609000 USD
CY2014 us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
0 USD
CY2015 us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
0 USD
CY2016 us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
500000 USD
CY2014 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
0 USD
CY2015 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
27068000 USD
CY2016 us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
0 USD
CY2014 us-gaap Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
710492000 USD
CY2015 us-gaap Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
0 USD
CY2016 us-gaap Proceeds From Sale Of Equity Method Investments
ProceedsFromSaleOfEquityMethodInvestments
0 USD
CY2014 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
185299000 USD
CY2015 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
1691831000 USD
CY2016 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
1149471000 USD
CY2013Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
895059000 USD
CY2014Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
1030445000 USD
CY2015Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
898939000 USD
CY2016Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
755255000 USD
CY2014 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
28730000 USD
CY2015 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
276350000 USD
CY2016 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
245212000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Amount Of Encumbrances
RealEstateAndAccumulatedDepreciationAmountOfEncumbrances
76634000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements
RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements
2570704000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Carrying Amount Of Land
RealEstateAndAccumulatedDepreciationCarryingAmountOfLand
286186000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Improvements
RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements
504021000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements
RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements
2133579000 USD
CY2016Q4 us-gaap Real Estate And Accumulated Depreciation Initial Cost Of Land
RealEstateAndAccumulatedDepreciationInitialCostOfLand
286511000 USD
CY2016Q4 us-gaap Real Estate Federal Income Tax Basis
RealEstateFederalIncomeTaxBasis
2988563000 USD
CY2016Q4 us-gaap Real Estate Gross At Carrying Value
RealEstateGrossAtCarryingValue
2856890000 USD
CY2014 us-gaap Real Estate Improvements
RealEstateImprovements
91600000 USD
CY2015 us-gaap Real Estate Improvements
RealEstateImprovements
75700000 USD
CY2016 us-gaap Real Estate Improvements
RealEstateImprovements
110700000 USD
CY2015Q4 us-gaap Real Estate Investment Property Accumulated Depreciation
RealEstateInvestmentPropertyAccumulatedDepreciation
898939000 USD
CY2016Q4 us-gaap Real Estate Investment Property Accumulated Depreciation
RealEstateInvestmentPropertyAccumulatedDepreciation
755255000 USD
CY2015Q4 us-gaap Real Estate Investment Property At Cost
RealEstateInvestmentPropertyAtCost
3887352000 USD
CY2016Q4 us-gaap Real Estate Investment Property At Cost
RealEstateInvestmentPropertyAtCost
2856890000 USD
CY2015Q4 us-gaap Real Estate Investment Property Net
RealEstateInvestmentPropertyNet
2988413000 USD
CY2016Q4 us-gaap Real Estate Investment Property Net
RealEstateInvestmentPropertyNet
2101635000 USD
CY2014 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
861857000 USD
CY2015Q1 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
213055000 USD
CY2015Q2 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
203694000 USD
CY2015Q3 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
159208000 USD
CY2015Q4 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
138934000 USD
CY2015 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
714891000 USD
CY2016Q1 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
137135000 USD
CY2016Q2 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
145367000 USD
CY2016Q3 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
114632000 USD
CY2016Q4 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
103546000 USD
CY2016 us-gaap Real Estate Revenue Net
RealEstateRevenueNet
500680000 USD
CY2014 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
785316000 USD
CY2015 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
259672000 USD
CY2016 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
560187000 USD
CY2015Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
32245000 USD
CY2016Q4 us-gaap Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
6532000 USD
CY2015Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
2333709000 USD
CY2016Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
2566603000 USD
CY2014 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
164815000 USD
CY2015 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
144844000 USD
CY2016 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
101647000 USD
CY2015Q4 us-gaap Secured Debt
SecuredDebt
246510000 USD
CY2016Q4 us-gaap Secured Debt
SecuredDebt
77717000 USD
CY2015Q4 us-gaap Security Deposit Liability
SecurityDepositLiability
10338000 USD
CY2016Q4 us-gaap Security Deposit Liability
SecurityDepositLiability
8160000 USD
CY2015Q4 us-gaap Senior Notes
SeniorNotes
1450606000 USD
CY2016Q4 us-gaap Senior Notes
SeniorNotes
1063950000 USD
CY2014 us-gaap Share Based Compensation
ShareBasedCompensation
5733000 USD
CY2015 us-gaap Share Based Compensation
ShareBasedCompensation
15425000 USD
CY2016 us-gaap Share Based Compensation
ShareBasedCompensation
18530000 USD
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
4000 shares
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
23.46
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
0.00
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
130914 shares
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
0 shares
CY2013Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
20.70
CY2014Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
0.00
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
134914 shares
CY2014 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
25.79
CY2014 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
6160000 USD
CY2015 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
15425000 USD
CY2016 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
18530000 USD
CY2014 us-gaap Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
2402000 USD
CY2015Q3 us-gaap Stock Repurchase Program Period In Force1
StockRepurchaseProgramPeriodInForce1
P12M
CY2016Q1 us-gaap Stock Repurchase Program Period In Force1
StockRepurchaseProgramPeriodInForce1
P12M
CY2014 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
0 USD
CY2015 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
0 USD
CY2016 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
275000000 USD
CY2015 us-gaap Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
87983000 USD
CY2016 us-gaap Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
69987000 USD
CY2013Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3363586000 USD
CY2014Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3319583000 USD
CY2015Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3368487000 USD
CY2016Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
3260447000 USD
CY2014 us-gaap Straight Line Rent
StraightLineRent
12759000 USD
CY2015 us-gaap Straight Line Rent
StraightLineRent
5255000 USD
CY2016 us-gaap Straight Line Rent
StraightLineRent
14083000 USD
CY2014 us-gaap Transfer Mortgage Payable
TransferMortgagePayable
0 USD
CY2015 us-gaap Transfer Mortgage Payable
TransferMortgagePayable
43255000 USD
CY2016 us-gaap Transfer Mortgage Payable
TransferMortgagePayable
0 USD
CY2014 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
125163000 shares
CY2015 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
129437000 shares
CY2016 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
126768000 shares
CY2014 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
125163000 shares
CY2015 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
128621000 shares
CY2016 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
125474000 shares
CY2016 us-gaap Comparability Of Prior Year Financial Data
ComparabilityOfPriorYearFinancialData
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Reclassifications.</font><font style="font-family:inherit;font-size:10pt;">&#160;&#160;&#160;&#160;Reclassifications have been made to the prior years' financial statements and notes to conform to the current year's presentation.</font></div></div>
CY2016 us-gaap Use Of Estimates
UseOfEstimates
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-indent:32px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates.</font><font style="font-family:inherit;font-size:10pt;">&#160;&#160;&#160;&#160;Preparation of these financial statements in conformity with U.S. generally accepted accounting principles, or GAAP, requires us to make estimates and assumptions that may affect the amounts reported in these financial statements and related notes. The actual results could differ from these estimates.</font></div></div>

Files In Submission

Name View Source Status
0000803649-17-000006-index-headers.html Edgar Link pending
0000803649-17-000006-index.html Edgar Link pending
0000803649-17-000006.txt Edgar Link pending
0000803649-17-000006-xbrl.zip Edgar Link pending
eqc-20161231.xml Edgar Link completed
eqc-20161231.xsd Edgar Link pending
eqc-20161231_cal.xml Edgar Link unprocessable
eqc-20161231_def.xml Edgar Link unprocessable
eqc-20161231_lab.xml Edgar Link unprocessable
eqc-20161231_pre.xml Edgar Link unprocessable
eqc12311610-k.htm Edgar Link pending
eqc123116exhibit1010.htm Edgar Link pending
eqc123116exhibit1011.htm Edgar Link pending
eqc123116exhibit1012.htm Edgar Link pending
eqc123116exhibit1027.htm Edgar Link pending
eqc123116exhibit109.htm Edgar Link pending
eqc123116exhibit121.htm Edgar Link pending
eqc123116exhibit122.htm Edgar Link pending
eqc123116exhibit211.htm Edgar Link pending
eqc123116exhibit231.htm Edgar Link pending
eqc123116exhibit311.htm Edgar Link pending
eqc123116exhibit312.htm Edgar Link pending
eqc123116exhibit321.htm Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
graph.jpg Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R100.htm Edgar Link pending
R101.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.htm Edgar Link pending
R67.htm Edgar Link pending
R68.htm Edgar Link pending
R69.htm Edgar Link pending
R7.htm Edgar Link pending
R70.htm Edgar Link pending
R71.htm Edgar Link pending
R72.htm Edgar Link pending
R73.htm Edgar Link pending
R74.htm Edgar Link pending
R75.htm Edgar Link pending
R76.htm Edgar Link pending
R77.htm Edgar Link pending
R78.htm Edgar Link pending
R79.htm Edgar Link pending
R8.htm Edgar Link pending
R80.htm Edgar Link pending
R81.htm Edgar Link pending
R82.htm Edgar Link pending
R83.htm Edgar Link pending
R84.htm Edgar Link pending
R85.htm Edgar Link pending
R86.htm Edgar Link pending
R87.htm Edgar Link pending
R88.htm Edgar Link pending
R89.htm Edgar Link pending
R9.htm Edgar Link pending
R90.htm Edgar Link pending
R91.htm Edgar Link pending
R92.htm Edgar Link pending
R93.htm Edgar Link pending
R94.htm Edgar Link pending
R95.htm Edgar Link pending
R96.htm Edgar Link pending
R97.htm Edgar Link pending
R98.htm Edgar Link pending
R99.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending