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Fair Value Measurements (Details 2) (Redeemable Non-Controlling Interest, Fair value measurement on a recurring basis, Significant Unobservable Inputs (Level 3))
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3 Months Ended |
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Mar. 31, 2015
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Redeemable Non-Controlling Interest | Fair value measurement on a recurring basis | Significant Unobservable Inputs (Level 3)
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| Assets and liabilities measured at fair value on a non-recurring basis | |
| Fair value inputs, discount rate |
15.50%us-gaap_FairValueInputsDiscountRate / us-gaap_BalanceSheetLocationAxis = ofc_RedeemableNonControllingInterestMember / us-gaap_FairValueByFairValueHierarchyLevelAxis = us-gaap_FairValueInputsLevel3Member / us-gaap_FairValueByMeasurementFrequencyAxis = us-gaap_FairValueMeasurementsRecurringMember |
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- Details
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- Definition
Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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