$EQC
Equity Commonwealth

2023 Q1 Form 10-K Financial Statement

#000080364923000030 Filed on February 09, 2023

View on sec.gov

Income Statement

Concept 2023 Q1 2022 Q4 2022
Revenue $15.58M $15.79M $63.14M
YoY Change -6.65% 9.67% 8.86%
Cost Of Revenue $7.256M $6.986M $24.18M
YoY Change 60.07% 6.14% -6.6%
Gross Profit $8.320M $8.801M $38.96M
YoY Change -31.54% 12.65% 21.32%
Gross Profit Margin 53.42% 55.75% 61.7%
Selling, General & Admin $8.555M $7.137M $30.38M
YoY Change 6.91% 5.69% -18.87%
% of Gross Profit 102.82% 81.09% 77.98%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $4.310M $3.963M $17.81M
YoY Change -2.31% 5.29% 0.2%
% of Gross Profit 51.8% 45.03% 45.72%
Operating Expenses $12.86M $11.77M $48.19M
YoY Change 3.63% 5.51% -12.73%
Operating Profit -$4.545M -$2.970M -$9.232M
YoY Change 1641.38% -11.16% -60.05%
Interest Expense $28.38M $24.26M $0.00
YoY Change 1702.8% 1300.87%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $23.83M $21.30M $37.81M
YoY Change 1715.0% -1422.16% -331.84%
Income Tax $1.080M $372.0K $453.0K
% Of Pretax Income 4.53% 1.75% 1.2%
Net Earnings $22.69M $18.88M $37.26M
YoY Change 1642.32% -1255.32% -327.27%
Net Earnings / Revenue 145.64% 119.58% 59.02%
Basic Earnings Per Share
Diluted Earnings Per Share $0.19 $0.17 $0.26
COMMON SHARES
Basic Shares Outstanding 109.6M shares 109.4M shares 111.7M shares
Diluted Shares Outstanding 111.3M shares 112.8M shares

Balance Sheet

Concept 2023 Q1 2022 Q4 2022
SHORT-TERM ASSETS
Cash & Short-Term Investments $2.129B $2.582B $2.582B
YoY Change -21.79% -7.81% -7.81%
Cash & Equivalents $2.100B $2.600B $2.582B
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables $15.61M $16.01M $16.01M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $2.144B $2.598B $2.598B
YoY Change -21.67% -7.75% -7.75%
LONG-TERM ASSETS
Property, Plant & Equipment $236.8M $238.6M $238.6M
YoY Change -4.03% -4.43% -4.43%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets $255.0M $256.7M $256.7M
YoY Change -2.83% -3.09% -3.09%
TOTAL ASSETS
Total Short-Term Assets $2.144B $2.598B $2.598B
Total Long-Term Assets $255.0M $256.7M $256.7M
Total Assets $2.399B $2.855B $2.855B
YoY Change -20.02% -7.35% -7.35%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $19.64M $25.94M $25.94M
YoY Change 26.68% 31.24% 31.24%
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 $27.44M $28.80M $28.80M
YoY Change 71.28% 30.15% 30.15%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change
Other Long-Term Liabilities $2.815M $2.355M $2.355M
YoY Change -24.57% -40.92% -40.92%
Total Long-Term Liabilities $2.815M $2.355M $2.355M
YoY Change -24.57% -40.92% -40.92%
TOTAL LIABILITIES
Total Short-Term Liabilities $27.44M $28.80M $28.80M
Total Long-Term Liabilities $2.815M $2.355M $2.355M
Total Liabilities $30.25M $31.15M $38.36M
YoY Change 53.17% 19.3% 17.46%
SHAREHOLDERS EQUITY
Retained Earnings $3.859B $3.836B
YoY Change 1.54% 0.98%
Common Stock $3.978B $3.981B
YoY Change -1.89% -3.61%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $2.361B $2.817B $2.817B
YoY Change
Total Liabilities & Shareholders Equity $2.399B $2.855B $2.855B
YoY Change -20.02% -7.35% -7.35%

Cashflow Statement

Concept 2023 Q1 2022 Q4 2022
OPERATING ACTIVITIES
Net Income $22.69M $18.88M $37.26M
YoY Change 1642.32% -1255.32% -327.27%
Depreciation, Depletion And Amortization $4.310M $3.963M $17.81M
YoY Change -2.31% 5.29% 0.2%
Cash From Operating Activities $23.11M $32.66M $65.04M
YoY Change 692.46% 485.25% 303.75%
INVESTING ACTIVITIES
Capital Expenditures $1.175M $388.0K $3.577M
YoY Change -147.09% -152.58%
Acquisitions
YoY Change
Other Investing Activities $7.000K $97.00K
YoY Change
Cash From Investing Activities -$1.175M -$381.0K -$3.480M
YoY Change 80.77% -53.76% -48.85%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $159.9M
YoY Change -11.91%
Debt Paid & Issued, Net $0.00
YoY Change
Cash From Financing Activities -$475.5M -142.4M -$280.3M
YoY Change 484.58% -13.86% 43.37%
NET CHANGE
Cash From Operating Activities $23.11M 32.66M $65.04M
Cash From Investing Activities -$1.175M -381.0K -$3.480M
Cash From Financing Activities -$475.5M -142.4M -$280.3M
Net Change In Cash -$453.5M -110.1M -$218.8M
YoY Change 473.59% -31.41% 17.48%
FREE CASH FLOW
Cash From Operating Activities $23.11M $32.66M $65.04M
Capital Expenditures $1.175M $388.0K $3.577M
Free Cash Flow $21.93M $32.27M $61.46M
YoY Change 403.89% 168.26%

Facts In Submission

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CY2022 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
4160000 usd
CY2022 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
11939000 usd
CY2022 us-gaap Noncontrolling Interest Increase From Subsidiary Equity Issuance
NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance
1000 usd
CY2022 us-gaap Dividends
Dividends
120965000 usd
CY2022Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2823732000 usd
CY2022 us-gaap Profit Loss
ProfitLoss
37357000 usd
CY2021 us-gaap Profit Loss
ProfitLoss
-16429000 usd
CY2020 us-gaap Profit Loss
ProfitLoss
452093000 usd
CY2022 us-gaap Depreciation
Depreciation
15230000 usd
CY2021 us-gaap Depreciation
Depreciation
15235000 usd
CY2020 us-gaap Depreciation
Depreciation
16162000 usd
CY2022 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
0 usd
CY2021 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
0 usd
CY2020 us-gaap Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
-119000 usd
CY2022 us-gaap Straight Line Rent
StraightLineRent
-238000 usd
CY2021 us-gaap Straight Line Rent
StraightLineRent
1407000 usd
CY2020 us-gaap Straight Line Rent
StraightLineRent
-340000 usd
CY2022 us-gaap Other Amortization Of Deferred Charges
OtherAmortizationOfDeferredCharges
2580000 usd
CY2021 us-gaap Other Amortization Of Deferred Charges
OtherAmortizationOfDeferredCharges
2539000 usd
CY2020 us-gaap Other Amortization Of Deferred Charges
OtherAmortizationOfDeferredCharges
3167000 usd
CY2022 us-gaap Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
0 usd
CY2021 us-gaap Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
0 usd
CY2020 us-gaap Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
767000 usd
CY2022 us-gaap Share Based Compensation
ShareBasedCompensation
11939000 usd
CY2021 us-gaap Share Based Compensation
ShareBasedCompensation
15442000 usd
CY2020 us-gaap Share Based Compensation
ShareBasedCompensation
13215000 usd
CY2022 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 usd
CY2021 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
0 usd
CY2020 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
131000 usd
CY2022 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
97000 usd
CY2021 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
0 usd
CY2020 us-gaap Gain Loss On Sale Of Properties
GainLossOnSaleOfProperties
446744000 usd
CY2022 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
6089000 usd
CY2021 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
-81000 usd
CY2020 eqc Increase Decrease In Rents Receivable And Other Assets
IncreaseDecreaseInRentsReceivableAndOtherAssets
2119000 usd
CY2022 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
5513000 usd
CY2021 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
-410000 usd
CY2020 us-gaap Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
-3104000 usd
CY2022 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-1631000 usd
CY2021 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
1058000 usd
CY2020 us-gaap Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
-199000 usd
CY2022 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
65040000 usd
CY2021 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
16109000 usd
CY2020 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
33328000 usd
CY2022 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
3577000 usd
CY2021 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
6803000 usd
CY2020 eqc Cash Paid For Real Estate Improvements
CashPaidForRealEstateImprovements
12039000 usd
CY2022 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
97000 usd
CY2021 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
0 usd
CY2020 us-gaap Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
655291000 usd
CY2022 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-3480000 usd
CY2021 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-6803000 usd
CY2020 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
643252000 usd
CY2022 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
159870000 usd
CY2021 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
181488000 usd
CY2020 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
26897000 usd
CY2022 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
0 usd
CY2021 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
0 usd
CY2020 us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
25441000 usd
CY2022 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
1000 usd
CY2021 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
0 usd
CY2020 us-gaap Proceeds From Minority Shareholders
ProceedsFromMinorityShareholders
1000 usd
CY2022 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
112199000 usd
CY2021 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
6024000 usd
CY2020 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
427795000 usd
CY2022 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
7988000 usd
CY2021 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
7988000 usd
CY2020 us-gaap Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
7988000 usd
CY2022 us-gaap Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
280000 usd
CY2021 us-gaap Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
33000 usd
CY2020 us-gaap Payments Of Dividends Minority Interest
PaymentsOfDividendsMinorityInterest
1849000 usd
CY2022 us-gaap Payments For Repurchase Of Redeemable Noncontrolling Interest
PaymentsForRepurchaseOfRedeemableNoncontrollingInterest
0 usd
CY2021 us-gaap Payments For Repurchase Of Redeemable Noncontrolling Interest
PaymentsForRepurchaseOfRedeemableNoncontrollingInterest
0 usd
CY2020 us-gaap Payments For Repurchase Of Redeemable Noncontrolling Interest
PaymentsForRepurchaseOfRedeemableNoncontrollingInterest
31000 usd
CY2022 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-280336000 usd
CY2021 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-195533000 usd
CY2020 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-490000000 usd
CY2022 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-218776000 usd
CY2021 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-186227000 usd
CY2020 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
186580000 usd
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2800998000 usd
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2987225000 usd
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2800645000 usd
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2582222000 usd
CY2021Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2800998000 usd
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2987225000 usd
CY2022 us-gaap Interest Paid Net
InterestPaidNet
0 usd
CY2021 us-gaap Interest Paid Net
InterestPaidNet
0 usd
CY2020 us-gaap Interest Paid Net
InterestPaidNet
843000 usd
CY2022 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
456000 usd
CY2021 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
246000 usd
CY2020 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
-1444000 usd
CY2022 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
934000 usd
CY2021 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
509000 usd
CY2020 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
986000 usd
CY2022Q4 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
2863000 usd
CY2021Q4 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
2365000 usd
CY2020Q4 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
10991000 usd
CY2022Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
2600000000 usd
CY2022Q4 eqc Ownership Percentage Held In Subsidiary
OwnershipPercentageHeldInSubsidiary
1
CY2021 us-gaap Asset Impairment Charges
AssetImpairmentCharges
0 usd
CY2020 us-gaap Asset Impairment Charges
AssetImpairmentCharges
0 usd
CY2022 us-gaap Asset Impairment Charges
AssetImpairmentCharges
0 usd
CY2022 us-gaap Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Reclassifications.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">    Reclassifications have been made to the prior years' financial statements and notes to conform to the current year's presentation.</span>
CY2022 eqc Deferred Tax Assets Minimum Percentage Of Probability Of Realization Of Largest Amount Of Tax Benefit
DeferredTaxAssetsMinimumPercentageOfProbabilityOfRealizationOfLargestAmountOfTaxBenefit
0.50
CY2022 us-gaap Use Of Estimates
UseOfEstimates
<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">    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.</span>
CY2022 us-gaap Real Estate Improvements
RealEstateImprovements
4000000 usd
CY2021 us-gaap Real Estate Improvements
RealEstateImprovements
6300000 usd
CY2020 us-gaap Real Estate Improvements
RealEstateImprovements
11600000 usd
CY2022 eqc Operating Leases Committed Expenditures On Leases Executed In Period
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriod
9400000 usd
CY2022 eqc Operating Leases Committed Expenditures On Leases Executed In Period Area Of Leased Property
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriodAreaOfLeasedProperty
200000 sqft
CY2022Q4 eqc Operating Leases Committed Expenditures On Leases Executed In Period Committed But Unspent Tenant Related Obligations
OperatingLeasesCommittedExpendituresOnLeasesExecutedInPeriodCommittedButUnspentTenantRelatedObligations
10300000 usd
CY2022 eqc Number Of Real Estate Properties Sold
NumberOfRealEstatePropertiesSold
0 property
CY2021 eqc Number Of Real Estate Properties Sold
NumberOfRealEstatePropertiesSold
0 property
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Next Twelve Months
LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths
36557000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Two Years
LessorOperatingLeasePaymentsToBeReceivedTwoYears
33006000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Three Years
LessorOperatingLeasePaymentsToBeReceivedThreeYears
29949000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Four Years
LessorOperatingLeasePaymentsToBeReceivedFourYears
26332000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Five Years
LessorOperatingLeasePaymentsToBeReceivedFiveYears
20645000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received Thereafter
LessorOperatingLeasePaymentsToBeReceivedThereafter
44870000 usd
CY2022Q4 us-gaap Lessor Operating Lease Payments To Be Received
LessorOperatingLeasePaymentsToBeReceived
191359000 usd
CY2022 us-gaap Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
37846000 usd
CY2021 us-gaap Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
36461000 usd
CY2020 us-gaap Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
40514000 usd
CY2022 us-gaap Variable Lease Income
VariableLeaseIncome
20917000 usd
CY2021 us-gaap Variable Lease Income
VariableLeaseIncome
18466000 usd
CY2020 us-gaap Variable Lease Income
VariableLeaseIncome
21620000 usd
CY2022 us-gaap Lease Income
LeaseIncome
58763000 usd
CY2021 us-gaap Lease Income
LeaseIncome
54927000 usd
CY2020 us-gaap Lease Income
LeaseIncome
62134000 usd
CY2022Q4 us-gaap Deferred Costs Leasing Gross
DeferredCostsLeasingGross
22034000 usd
CY2021Q4 us-gaap Deferred Costs Leasing Gross
DeferredCostsLeasingGross
20781000 usd
CY2022Q4 us-gaap Deferred Costs Leasing Accumulated Amortization
DeferredCostsLeasingAccumulatedAmortization
11320000 usd
CY2021Q4 us-gaap Deferred Costs Leasing Accumulated Amortization
DeferredCostsLeasingAccumulatedAmortization
10387000 usd
CY2022Q4 us-gaap Deferred Costs Leasing Net
DeferredCostsLeasingNet
10714000 usd
CY2021Q4 us-gaap Deferred Costs Leasing Net
DeferredCostsLeasingNet
10394000 usd
CY2022Q4 eqc Capital Lease Incentives Gross Properties Heldand Usedin Operations
CapitalLeaseIncentivesGrossPropertiesHeldandUsedinOperations
3352000 usd
CY2021Q4 eqc Capital Lease Incentives Gross Properties Heldand Usedin Operations
CapitalLeaseIncentivesGrossPropertiesHeldandUsedinOperations
2752000 usd
CY2022Q4 eqc Accumulated Amortizationof Capital Lease Incentives Properties Heldand Usedin Operations
AccumulatedAmortizationofCapitalLeaseIncentivesPropertiesHeldandUsedinOperations
1873000 usd
CY2021Q4 eqc Accumulated Amortizationof Capital Lease Incentives Properties Heldand Usedin Operations
AccumulatedAmortizationofCapitalLeaseIncentivesPropertiesHeldandUsedinOperations
1446000 usd
CY2022Q4 eqc Capital Lease Incentives Net Properties Heldand Usedin Operations
CapitalLeaseIncentivesNetPropertiesHeldandUsedinOperations
1479000 usd
CY2021Q4 eqc Capital Lease Incentives Net Properties Heldand Usedin Operations
CapitalLeaseIncentivesNetPropertiesHeldandUsedinOperations
1306000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense Year One
DeferredChargesFutureAmortizationExpenseYearOne
2838000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense Year One
CapitalLeaseIncentivesFutureAmortizationExpenseYearOne
400000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense Year Two
DeferredChargesFutureAmortizationExpenseYearTwo
2011000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense Year Two
CapitalLeaseIncentivesFutureAmortizationExpenseYearTwo
269000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense Year Three
DeferredChargesFutureAmortizationExpenseYearThree
1595000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense Year Three
CapitalLeaseIncentivesFutureAmortizationExpenseYearThree
214000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense Year Four
DeferredChargesFutureAmortizationExpenseYearFour
1400000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense Year Four
CapitalLeaseIncentivesFutureAmortizationExpenseYearFour
208000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense Year Five
DeferredChargesFutureAmortizationExpenseYearFive
1078000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense Year Five
CapitalLeaseIncentivesFutureAmortizationExpenseYearFive
162000 usd
CY2022Q4 eqc Deferred Charges Future Amortization Expense After Year Five
DeferredChargesFutureAmortizationExpenseAfterYearFive
1792000 usd
CY2022Q4 eqc Capital Lease Incentives Future Amortization Expense After Year Five
CapitalLeaseIncentivesFutureAmortizationExpenseAfterYearFive
226000 usd
CY2022Q4 us-gaap Deferred Costs Leasing Net
DeferredCostsLeasingNet
10714000 usd
CY2022Q4 eqc Capital Lease Incentives Net Properties Heldand Usedin Operations
CapitalLeaseIncentivesNetPropertiesHeldandUsedinOperations
1479000 usd
CY2022Q4 us-gaap Long Term Debt
LongTermDebt
0 usd
CY2022Q4 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.00
CY2022Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
1.00
CY2020Q4 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
3.50
CY2020Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
3.50
CY2022Q3 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
1.00
CY2022Q4 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
111000000 usd
CY2020Q3 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
3.50
CY2020Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
3.50
CY2020Q4 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
426700000 usd
CY2022Q1 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
1500000 usd
CY2021Q1 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
6000000 usd
CY2020Q1 us-gaap Payments Of Capital Distribution
PaymentsOfCapitalDistribution
2900000 usd
CY2022 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0.9907
CY2021 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0
CY2020 eqc Common Stock Dividends Ordinary Income Distribution Percentage
CommonStockDividendsOrdinaryIncomeDistributionPercentage
0.0015
CY2022 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0.0093
CY2021 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0
CY2020 eqc Common Stock Dividends Returnof Capital Distribution Percentage
CommonStockDividendsReturnofCapitalDistributionPercentage
0
CY2022 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
0
CY2021 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
0
CY2020 eqc Common Stock Dividends Capital Gain Distribution Percentage
CommonStockDividendsCapitalGainDistributionPercentage
0.8260
CY2022 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0
CY2021 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0
CY2020 eqc Common Stock Dividends Depreciation Recapture Gain Percentage
CommonStockDividendsDepreciationRecaptureGainPercentage
0.1725
CY2022 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
1.0000
CY2021 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
0
CY2020 eqc Common Stock Dividends Distribution Percentage
CommonStockDividendsDistributionPercentage
1.0000
CY2021Q4 eqc Common Stock Dividends Capital Gain Distribution Year One Amounts Disclosure
CommonStockDividendsCapitalGainDistributionYearOneAmountsDisclosure
0 usd
CY2021Q4 eqc Common Stock Dividends Capital Gain Distribution Year Three Amounts Disclosure
CommonStockDividendsCapitalGainDistributionYearThreeAmountsDisclosure
0 usd
CY2022Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
4915196 shares
CY2022 us-gaap Preferred Stock Dividend Rate Percentage
PreferredStockDividendRatePercentage
0.0650
CY2021 us-gaap Preferred Stock Dividend Rate Percentage
PreferredStockDividendRatePercentage
0.0650
CY2022 eqc Preferred Stock Dividends Ordinary Income Distribution Percentage
PreferredStockDividendsOrdinaryIncomeDistributionPercentage
1.0000
CY2021 eqc Preferred Stock Dividends Ordinary Income Distribution Percentage
PreferredStockDividendsOrdinaryIncomeDistributionPercentage
0
CY2020 eqc Preferred Stock Dividends Ordinary Income Distribution Percentage
PreferredStockDividendsOrdinaryIncomeDistributionPercentage
0.0015
CY2022 eqc Preferred Stock Dividends Return Of Capital Distribution Percentage
PreferredStockDividendsReturnOfCapitalDistributionPercentage
0
CY2021 eqc Preferred Stock Dividends Return Of Capital Distribution Percentage
PreferredStockDividendsReturnOfCapitalDistributionPercentage
1.0000
CY2020 eqc Preferred Stock Dividends Return Of Capital Distribution Percentage
PreferredStockDividendsReturnOfCapitalDistributionPercentage
0
CY2022 eqc Preferred Stock Dividends Capital Gain Distribution Percentage
PreferredStockDividendsCapitalGainDistributionPercentage
0
CY2021 eqc Preferred Stock Dividends Capital Gain Distribution Percentage
PreferredStockDividendsCapitalGainDistributionPercentage
0
CY2020 eqc Preferred Stock Dividends Capital Gain Distribution Percentage
PreferredStockDividendsCapitalGainDistributionPercentage
0.8260
CY2022 eqc Preferred Stock Dividends Depreciation Recapture Gain Percentage
PreferredStockDividendsDepreciationRecaptureGainPercentage
0
CY2021 eqc Preferred Stock Dividends Depreciation Recapture Gain Percentage
PreferredStockDividendsDepreciationRecaptureGainPercentage
0
CY2020 eqc Preferred Stock Dividends Depreciation Recapture Gain Percentage
PreferredStockDividendsDepreciationRecaptureGainPercentage
0.1725
CY2022 eqc Preferred Stock Dividends Distribution Percentage
PreferredStockDividendsDistributionPercentage
1.000
CY2021 eqc Preferred Stock Dividends Distribution Percentage
PreferredStockDividendsDistributionPercentage
1.000
CY2020 eqc Preferred Stock Dividends Distribution Percentage
PreferredStockDividendsDistributionPercentage
1.0000
CY2022Q4 eqc Preferred Stock Dividends Capital Gain Distribution Three Year Amounts Disclosure
PreferredStockDividendsCapitalGainDistributionThreeYearAmountsDisclosure
0 usd
CY2022Q4 eqc Preferred Stock Dividends Capital Gain Distribution One Year Amounts Disclosure
PreferredStockDividendsCapitalGainDistributionOneYearAmountsDisclosure
0 usd
CY2022 eqc Common Stock Conversion Term
CommonStockConversionTerm
P6M
CY2022 eqc Common Stock Basis For Conversion
CommonStockBasisForConversion
1
CY2022 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
103000 usd
CY2021 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
120000 usd
CY2020 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
248000 usd
CY2022 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
350000 usd
CY2021 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
0 usd
CY2020 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
0 usd
CY2022 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
453000 usd
CY2021 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
120000 usd
CY2020 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
248000 usd
CY2022 us-gaap Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
0 usd
CY2021 us-gaap Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
100000 usd
CY2020 us-gaap Unrecognized Tax Benefits Period Increase Decrease
UnrecognizedTaxBenefitsPeriodIncreaseDecrease
-100000 usd
CY2022 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.2100
CY2021 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.2100
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.2100
CY2022 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.2100
CY2021 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.2100
CY2020 us-gaap Effective Income Tax Rate Reconciliation Deductions Dividends
EffectiveIncomeTaxRateReconciliationDeductionsDividends
0.2100
CY2022 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0.0093
CY2021 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0
CY2020 eqc Effective Income Tax Rate Reconciliation Federal Taxon Builtin Gains
EffectiveIncomeTaxRateReconciliationFederalTaxonBuiltinGains
0
CY2022 eqc Effective Income Tax Rate Reconciliation State Localand Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateLocalandForeignIncomeTaxes
0.0027
CY2021 eqc Effective Income Tax Rate Reconciliation State Localand Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateLocalandForeignIncomeTaxes
-0.0074
CY2020 eqc Effective Income Tax Rate Reconciliation State Localand Foreign Income Taxes
EffectiveIncomeTaxRateReconciliationStateLocalandForeignIncomeTaxes
0.0005
CY2022 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.0120
CY2021 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
-0.0074
CY2020 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.0005
CY2022Q3 eqc Taxable Gain
TaxableGain
82000000 usd
CY2022Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
29000000 usd
CY2021Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
29000000 usd
CY2022Q4 eqc Tax Credit Carryforward Expiring In Year Fifteen
TaxCreditCarryforwardExpiringInYearFifteen
18000000 usd
CY2022Q4 eqc Tax Credit Carryforward No Expiration Date
TaxCreditCarryforwardNoExpirationDate
11000000 usd
CY2022Q2 eqc Numberof Trustees In Boardof Trustees
NumberofTrusteesInBoardofTrustees
6 trustee
CY2021Q2 eqc Numberof Trustees In Boardof Trustees
NumberofTrusteesInBoardofTrustees
6 trustee
CY2020Q2 eqc Numberof Trustees In Boardof Trustees
NumberofTrusteesInBoardofTrustees
9 trustee
CY2020Q3 eqc Numberof Trustees In Boardof Trustees
NumberofTrusteesInBoardofTrustees
9 trustee
CY2022 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
400000 usd
CY2021 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
3500000 usd
CY2020 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Accelerated Compensation Cost
ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
17000 usd
CY2022Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
1126571 shares
CY2022 us-gaap Defined Contribution Plan Employer Matching Contribution Percent Of Match
DefinedContributionPlanEmployerMatchingContributionPercentOfMatch
1
CY2022 us-gaap Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
0.03
CY2022 eqc Defined Contribution Plan Employer Matching Contributionin Excessof Three Percentof Employee Contribution Percentof Match
DefinedContributionPlanEmployerMatchingContributioninExcessofThreePercentofEmployeeContributionPercentofMatch
0.50
CY2022 us-gaap Defined Contribution Plan Maximum Annual Contributions Per Employee Amount
DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount
8000 usd
CY2022 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
200000 usd
CY2021 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
200000 usd
CY2020 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
200000 usd
CY2021Q4 us-gaap Fair Value Net Asset Liability
FairValueNetAssetLiability
0 usd
CY2022Q4 us-gaap Fair Value Net Asset Liability
FairValueNetAssetLiability
0 usd
CY2022 us-gaap Profit Loss
ProfitLoss
37357000 usd
CY2021 us-gaap Profit Loss
ProfitLoss
-16429000 usd
CY2020 us-gaap Profit Loss
ProfitLoss
452093000 usd
CY2022 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
94000 usd
CY2021 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
-33000 usd
CY2020 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
799000 usd
CY2022 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
7988000 usd
CY2021 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
7988000 usd
CY2020 us-gaap Preferred Stock Dividends Income Statement Impact
PreferredStockDividendsIncomeStatementImpact
7988000 usd
CY2022 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
29275000 usd
CY2021 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
-24384000 usd
CY2020 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
443306000 usd
CY2022 us-gaap Profit Loss
ProfitLoss
37357000 usd
CY2021 us-gaap Profit Loss
ProfitLoss
-16429000 usd
CY2020 us-gaap Profit Loss
ProfitLoss
452093000 usd
CY2022 eqc Net Income Loss Attributable To Noncontrolling Interest Diluted
NetIncomeLossAttributableToNoncontrollingInterestDiluted
94000 usd
CY2021 eqc Net Income Loss Attributable To Noncontrolling Interest Diluted
NetIncomeLossAttributableToNoncontrollingInterestDiluted
-33000 usd
CY2020 eqc Net Income Loss Attributable To Noncontrolling Interest Diluted
NetIncomeLossAttributableToNoncontrollingInterestDiluted
799000 usd
CY2022 us-gaap Dilutive Securities
DilutiveSecurities
-7988000 usd
CY2021 us-gaap Dilutive Securities
DilutiveSecurities
-7988000 usd
CY2020 us-gaap Dilutive Securities
DilutiveSecurities
0 usd
CY2022 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
29275000 usd
CY2021 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
-24384000 usd
CY2020 us-gaap Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
451294000 usd
CY2022 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
111674000 shares
CY2021 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
121411000 shares
CY2020 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
121786000 shares
CY2022 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
112825000 shares
CY2021 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
121411000 shares
CY2020 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
126606000 shares
CY2022 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
0.26
CY2021 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
-0.20
CY2020 us-gaap Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
3.64
CY2022 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
0.26
CY2021 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
-0.20
CY2020 us-gaap Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
3.56
CY2022 eqc Weighted Average Number Of Shares Restricted Stock Units Unvested
WeightedAverageNumberOfSharesRestrictedStockUnitsUnvested
105000 shares
CY2021 eqc Weighted Average Number Of Shares Restricted Stock Units Unvested
WeightedAverageNumberOfSharesRestrictedStockUnitsUnvested
256000 shares
CY2020 eqc Weighted Average Number Of Shares Restricted Stock Units Unvested
WeightedAverageNumberOfSharesRestrictedStockUnitsUnvested
157000 shares
CY2022 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
1 segment
CY2022Q4 us-gaap Real Estate And Accumulated Depreciation Initial Cost Of Land
RealEstateAndAccumulatedDepreciationInitialCostOfLand
44060000 usd
CY2022Q4 us-gaap Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements
RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements
272927000 usd
CY2022Q4 us-gaap Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Improvements
RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements
105154000 usd
CY2022Q4 eqc Sec Schedule Iii Real Estateand Accumulated Depreciation Carrying Amountof Impairment
SECScheduleIIIRealEstateandAccumulatedDepreciationCarryingAmountofImpairment
14018000 usd
CY2022Q4 us-gaap Real Estate And Accumulated Depreciation Carrying Amount Of Land
RealEstateAndAccumulatedDepreciationCarryingAmountOfLand
44060000 usd
CY2022Q4 us-gaap Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements
RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements
364063000 usd
CY2022Q4 us-gaap Real Estate Gross At Carrying Value
RealEstateGrossAtCarryingValue
408123000 usd
CY2022Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
169530000 usd
CY2019Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
202700000 usd
CY2020 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
15275000 usd
CY2020 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
74656000 usd
CY2020Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
143319000 usd
CY2021 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
15054000 usd
CY2021 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
1934000 usd
CY2021Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
156439000 usd
CY2022 us-gaap Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense
SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense
15072000 usd
CY2022 us-gaap Real Estate Accumulated Depreciation Real Estate Sold
RealEstateAccumulatedDepreciationRealEstateSold
1981000 usd
CY2022Q4 us-gaap Real Estate Accumulated Depreciation
RealEstateAccumulatedDepreciation
169530000 usd
CY2022Q4 srt Real Estate Federal Income Tax Basis
RealEstateFederalIncomeTaxBasis
478202000 usd

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