2.4.0.6 Html 795 592 1 true 216 0 false 20 false false R1.htm 101 - Document - Document and Entity Information Sheet http://www.cbrerealtytrust.com/taxonomy/role/DocumentDocumentandEntityInformation Document and Entity Information true false R2.htm 103 - Statement - Condensed Consolidated Balance Sheets Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfFinancialPositionClassified Condensed Consolidated Balance Sheets false false R3.htm 104 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfFinancialPositionClassifiedParenthetical Condensed Consolidated Balance Sheets (Parenthetical) false false R4.htm 105 - Statement - Condensed Consolidated Statements of Operations Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfIncome Condensed Consolidated Statements of Operations false false R5.htm 106 - Statement - Statement of Other Comprehensive Income Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfOtherComprehensiveIncome Statement of Other Comprehensive Income false false R6.htm 107 - Statement - Condensed Consolidated Statements of Cash Flows Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfCashFlowsIndirect Condensed Consolidated Statements of Cash Flows false false R7.htm 108 - Statement - Condensed Consolidated Statements of Shareholders Equity Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfShareholdersEquityAndOtherComprehensiveIncome Condensed Consolidated Statements of Shareholders Equity false false R8.htm 109 - Statement - Condensed Consolidated Statements of Shareholders Equity (Parenthetical) Sheet http://www.cbrerealtytrust.com/taxonomy/role/StatementOfShareholdersEquityAndOtherComprehensiveIncomeParenthetical Condensed Consolidated Statements of Shareholders Equity (Parenthetical) false false R9.htm 110 - Disclosure - Organization and Nature of Business Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsOrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock Organization and Nature of Business false false R10.htm 111 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSignificantAccountingPoliciesTextBlock Basis of Presentation and Summary of Significant Accounting Policies false false R11.htm 112 - Disclosure - Acquisition of Real Estate Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsRealEstateDisclosureTextBlock Acquisition of Real Estate false false R12.htm 113 - Disclosure - Real Estate and Other Assets Held for Sale and Related Liabilities Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsRealEstateAndOtherAssetsHeldForSaleAndRelatedLiabilitiesTextBlock Real Estate and Other Assets Held for Sale and Related Liabilities false false R13.htm 114 - Disclosure - Investments in Unconsolidated Entities Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsEquityMethodInvestmentsDisclosureTextBlock Investments in Unconsolidated Entities false false R14.htm 115 - Disclosure - Debt Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDebtDisclosureTextBlock Debt false false R15.htm 116 - Disclosure - Minimum Future Rents Receivable Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsMinimumRentalIncomeTextBlock Minimum Future Rents Receivable false false R16.htm 117 - Disclosure - Concentrations Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsConcentrationRiskDisclosureTextBlock Concentrations false false R17.htm 118 - Disclosure - Segment Disclosure Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSegmentReportingDisclosureTextBlock Segment Disclosure false false R18.htm 119 - Disclosure - Investment Management and Other Fees to Related Parties Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsRelatedPartyTransactionsDisclosureTextBlock Investment Management and Other Fees to Related Parties false false R19.htm 120 - Disclosure - Equity Incentive Plan and Performance Bonus Plan Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock Equity Incentive Plan and Performance Bonus Plan false false R20.htm 121 - Disclosure - Shareholders' Equity Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsStockholdersEquityNoteDisclosureTextBlock Shareholders' Equity false false R21.htm 122 - Disclosure - Distributions Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsScheduleOfDistributionsMadeToMembersOrLimitedPartnersByDistributionTextBlock Distributions false false R22.htm 123 - Disclosure - Derivative Instruments Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock Derivative Instruments false false R23.htm 124 - Disclosure - Fair Value Option-Note Payable Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsFairValueDisclosuresTextBlock Fair Value Option-Note Payable false false R24.htm 125 - Disclosure - Fair Value of Financial Instruments and Investments Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsFairValueMeasurementInputsDisclosureTextBlock Fair Value of Financial Instruments and Investments false false R25.htm 126 - Disclosure - Commitments and Contingencies Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsCommitmentsAndContingenciesDisclosureTextBlock Commitments and Contingencies false false R26.htm 127 - Disclosure - Income Taxes Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsIncomeTaxDisclosureTextBlock Income Taxes false false R27.htm 128 - Disclosure - Subsequent Events Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSubsequentEventsTextBlock Subsequent Events false false R28.htm 129 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSignificantAccountingPoliciesTextBlockPolicies Basis of Presentation and Summary of Significant Accounting Policies (Policies) false false R29.htm 130 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSignificantAccountingPoliciesTextBlockTables Basis of Presentation and Summary of Significant Accounting Policies (Tables) false false R30.htm 131 - Disclosure - Acquisition of Real Estate (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsRealEstateDisclosureTextBlockTables Acquisition of Real Estate (Tables) false false R31.htm 132 - Disclosure - Real Estate and Other Assets Held for Sale and Related Liabilities (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsRealEstateAndOtherAssetsHeldForSaleAndRelatedLiabilitiesTextBlockTables Real Estate and Other Assets Held for Sale and Related Liabilities (Tables) false false R32.htm 133 - Disclosure - Investments in Unconsolidated Entities (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsEquityMethodInvestmentsDisclosureTextBlockTables Investments in Unconsolidated Entities (Tables) false false R33.htm 134 - Disclosure - Debt (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDebtDisclosureTextBlockTables Debt (Tables) false false R34.htm 135 - Disclosure - Minimum Future Rents Receivable (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsMinimumRentalIncomeTextBlockTables Minimum Future Rents Receivable (Tables) false false R35.htm 136 - Disclosure - Concentrations (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsConcentrationRiskDisclosureTextBlockTables Concentrations (Tables) false false R36.htm 137 - Disclosure - Segment Disclosure (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsSegmentReportingDisclosureTextBlockTables Segment Disclosure (Tables) false false R37.htm 138 - Disclosure - Equity Incentive Plan and Performance Bonus Plan (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlockTables Equity Incentive Plan and Performance Bonus Plan (Tables) false false R38.htm 139 - Disclosure - Shareholders' Equity (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsStockholdersEquityNoteDisclosureTextBlockTables Shareholders' Equity (Tables) false false R39.htm 140 - Disclosure - Distributions (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsScheduleOfDistributionsMadeToMembersOrLimitedPartnersByDistributionTextBlockTables Distributions (Tables) false false R40.htm 141 - Disclosure - Derivative Instruments (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsDerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlockTables Derivative Instruments (Tables) false false R41.htm 142 - Disclosure - Fair Value of Financial Instruments and Investments (Tables) Sheet http://www.cbrerealtytrust.com/taxonomy/role/NotesToFinancialStatementsFairValueMeasurementInputsDisclosureTextBlockTables Fair Value of Financial Instruments and Investments (Tables) false false R42.htm 143 - Disclosure - Organization and Nature of Business- Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureOrganizationAndNatureOfBusinessAdditionalInformation Organization and Nature of Business- Additional Information (Detail) false false R43.htm 144 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesAdditionalInformation Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail) false false R44.htm 145 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Real Estate Investments (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesRealEstateInvestments Basis of Presentation and Summary of Significant Accounting Policies - Real Estate Investments (Detail) false false R45.htm 146 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Other Assets (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesOtherAssets Basis of Presentation and Summary of Significant Accounting Policies - Other Assets (Detail) false false R46.htm 147 - Disclosure - Acquisition of Real Estate - Purchase Price Allocation to Assets and Liabilities Acquired (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureAcquisitionOfRealEstatePurchasePriceAllocationToAssetsAndLiabilitiesAcquired Acquisition of Real Estate - Purchase Price Allocation to Assets and Liabilities Acquired (Detail) false false R47.htm 148 - Disclosure - Acquisition of Real Estate - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureAcquisitionOfRealEstateAdditionalInformation Acquisition of Real Estate - Additional Information (Detail) false false R48.htm 149 - Disclosure - Acquisition of Real Estate - Operating Loss (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureAcquisitionOfRealEstateOperatingLoss Acquisition of Real Estate - Operating Loss (Detail) false false R49.htm 150 - Disclosure - Real Estate and Other Assets Held for Sale and Related Liabilities - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureRealEstateAndOtherAssetsHeldForSaleAndRelatedLiabilitiesAdditionalInformation Real Estate and Other Assets Held for Sale and Related Liabilities - Additional Information (Detail) false false R50.htm 151 - Disclosure - Real Estate and Other Assets Held for Sale and Related Liabilities - Revenues and Expenses From Discontinued Operations (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureRealEstateAndOtherAssetsHeldForSaleAndRelatedLiabilitiesRevenuesAndExpensesFromDiscontinuedOperations Real Estate and Other Assets Held for Sale and Related Liabilities - Revenues and Expenses From Discontinued Operations (Detail) false false R51.htm 152 - Disclosure - Investments in Unconsolidated Entities - Investment in Unconsolidated Entities (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesInvestmentInUnconsolidatedEntities Investments in Unconsolidated Entities - Investment in Unconsolidated Entities (Detail) false false R52.htm 153 - Disclosure - Investments in Unconsolidated Entities - Summary of Investments in Unconsolidated Entities (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesSummaryOfInvestmentsInUnconsolidatedEntities Investments in Unconsolidated Entities - Summary of Investments in Unconsolidated Entities (Detail) false false R53.htm 154 - Disclosure - Investments in Unconsolidated Entities - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesAdditionalInformation Investments in Unconsolidated Entities - Additional Information (Detail) false false R54.htm 155 - Disclosure - Investments in Unconsolidated Entities - Consolidated Balance Sheet (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesConsolidatedBalanceSheet Investments in Unconsolidated Entities - Consolidated Balance Sheet (Detail) false false R55.htm 156 - Disclosure - Investments in Unconsolidated Entities - Consolidated Statements of Operations (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesConsolidatedStatementsOfOperations Investments in Unconsolidated Entities - Consolidated Statements of Operations (Detail) false false R56.htm 157 - Disclosure - Investments in Unconsolidated Entities - Detailed Information Concerning Properties Held (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentsInUnconsolidatedEntitiesDetailedInformationConcerningPropertiesHeld Investments in Unconsolidated Entities - Detailed Information Concerning Properties Held (Detail) false false R57.htm 158 - Disclosure - Acquisition Related Intangible Assets And Liabilities - Schedule of Future Amortization of Acquisition Related Intangible Assets (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureAcquisitionRelatedIntangibleAssetsAndLiabilitiesScheduleOfFutureAmortizationOfAcquisitionRelatedIntangibleAssets Acquisition Related Intangible Assets And Liabilities - Schedule of Future Amortization of Acquisition Related Intangible Assets (Detail) false false R58.htm 159 - Disclosure - Acquisition Related Intangible Assets - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureAcquisitionRelatedIntangibleAssetsAdditionalInformation Acquisition Related Intangible Assets - Additional Information (Detail) false false R59.htm 160 - Disclosure - Debt - Notes Payable Secured by Real Property (Detail) Notes http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDebtNotesPayableSecuredByRealProperty Debt - Notes Payable Secured by Real Property (Detail) false false R60.htm 161 - Disclosure - Debt - Notes Payable Secured by Real Property (Parenthetical) (Detail) Notes http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDebtNotesPayableSecuredByRealPropertyParenthetical Debt - Notes Payable Secured by Real Property (Parenthetical) (Detail) false false R61.htm 162 - Disclosure - Debt - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDebtAdditionalInformation Debt - Additional Information (Detail) false false R62.htm 163 - Disclosure - Debt - Minimum Principals Payments Due for Notes Payable (Detail) Notes http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDebtMinimumPrincipalsPaymentsDueForNotesPayable Debt - Minimum Principals Payments Due for Notes Payable (Detail) false false R63.htm 164 - Disclosure - Minimum Future Rents Receivable - Schedule of Minimum Future Rentals to be Received on Non-cancelable Operating Leases (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureMinimumFutureRentsReceivableScheduleOfMinimumFutureRentalsToBeReceivedOnNoncancelableOperatingLeases Minimum Future Rents Receivable - Schedule of Minimum Future Rentals to be Received on Non-cancelable Operating Leases (Detail) false false R64.htm 165 - Disclosure - Concentrations - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureConcentrationsAdditionalInformation Concentrations - Additional Information (Detail) false false R65.htm 166 - Disclosure - Concentrations - Geographic Revenue Concentrations from Consolidated Properties (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureConcentrationsGeographicRevenueConcentrationsFromConsolidatedProperties Concentrations - Geographic Revenue Concentrations from Consolidated Properties (Detail) false false R66.htm 167 - Disclosure - Concentrations - Geographic Long-Lived Asset Concentrations from Consolidated Properties (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureConcentrationsGeographicLongLivedAssetConcentrationsFromConsolidatedProperties Concentrations - Geographic Long-Lived Asset Concentrations from Consolidated Properties (Detail) false false R67.htm 168 - Disclosure - Segment Disclosure - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSegmentDisclosureAdditionalInformation Segment Disclosure - Additional Information (Detail) false false R68.htm 169 - Disclosure - Segment Disclosure - Comparison of Net operating Income (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSegmentDisclosureComparisonOfNetOperatingIncome Segment Disclosure - Comparison of Net operating Income (Detail) false false R69.htm 170 - Disclosure - Segment Disclosure - Reconciliation to Consolidated Net Loss (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSegmentDisclosureReconciliationToConsolidatedNetLoss Segment Disclosure - Reconciliation to Consolidated Net Loss (Detail) false false R70.htm 171 - Disclosure - Segment Disclosure - Condensed Assets (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSegmentDisclosureCondensedAssets Segment Disclosure - Condensed Assets (Detail) false false R71.htm 172 - Disclosure - Segment Disclosure - Capital Expenditures (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSegmentDisclosureCapitalExpenditures Segment Disclosure - Capital Expenditures (Detail) false false R72.htm 173 - Disclosure - Investment Management and Other Fees to Related Parties - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureInvestmentManagementAndOtherFeesToRelatedPartiesAdditionalInformation Investment Management and Other Fees to Related Parties - Additional Information (Detail) false false R73.htm 174 - Disclosure - Equity Incentive Plan and Performance Bonus Plan - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureEquityIncentivePlanAndPerformanceBonusPlanAdditionalInformation Equity Incentive Plan and Performance Bonus Plan - Additional Information (Detail) false false R74.htm 175 - Disclosure - Equity Incentive Plan and Performance Bonus Plan - Summary of Time-Based Restricted Common Shares (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureEquityIncentivePlanAndPerformanceBonusPlanSummaryOfTimeBasedRestrictedCommonShares Equity Incentive Plan and Performance Bonus Plan - Summary of Time-Based Restricted Common Shares (Detail) false false R75.htm 176 - Disclosure - Shareholders' Equity - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureShareholdersEquityAdditionalInformation Shareholders' Equity - Additional Information (Detail) false false R76.htm 177 - Disclosure - Shareholders' Equity - Components of Accumulated Other Comprehensive Income (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureShareholdersEquityComponentsOfAccumulatedOtherComprehensiveIncome Shareholders' Equity - Components of Accumulated Other Comprehensive Income (Detail) false false R77.htm 178 - Disclosure - Distributions - Distributions Declared Per Common Share (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDistributionsDistributionsDeclaredPerCommonShare Distributions - Distributions Declared Per Common Share (Detail) false false R78.htm 179 - Disclosure - Distributions - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDistributionsAdditionalInformation Distributions - Additional Information (Detail) false false R79.htm 180 - Disclosure - Derivative Instruments - Schedule of Interest Rate Swap Derivative Instruments (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDerivativeInstrumentsScheduleOfInterestRateSwapDerivativeInstruments Derivative Instruments - Schedule of Interest Rate Swap Derivative Instruments (Detail) false false R80.htm 181 - Disclosure - Derivative Instruments - Schedule of Interest Rate Swap Derivative Instruments (Parenthetical) (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDerivativeInstrumentsScheduleOfInterestRateSwapDerivativeInstrumentsParenthetical Derivative Instruments - Schedule of Interest Rate Swap Derivative Instruments (Parenthetical) (Detail) false false R81.htm 182 - Disclosure - Derivative Instruments - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureDerivativeInstrumentsAdditionalInformation Derivative Instruments - Additional Information (Detail) false false R82.htm 183 - Disclosure - Fair Value Option-Note Payable - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOptionNotePayableAdditionalInformation Fair Value Option-Note Payable - Additional Information (Detail) false false R83.htm 184 - Disclosure - Fair Value of Financial Instruments and Investments - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAndInvestmentsAdditionalInformation Fair Value of Financial Instruments and Investments - Additional Information (Detail) false false R84.htm 185 - Disclosure - Fair Value of Financial Instruments and Investments - Schedule of Fair Value of Assets and Liabilities Measured On Recurring and Non-Recurring Basis (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAndInvestmentsScheduleOfFairValueOfAssetsAndLiabilitiesMeasuredOnRecurringAndNonRecurringBasis Fair Value of Financial Instruments and Investments - Schedule of Fair Value of Assets and Liabilities Measured On Recurring and Non-Recurring Basis (Detail) false false R85.htm 186 - Disclosure - Fair Value of Financial Instruments and Investments - Investment in CBRE Strategic Partners Asia Measured At Fair Value on Recurring Basis Using Significant Unobservable Inputs (Level 3) (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAndInvestmentsInvestmentInCBREStrategicPartnersAsiaMeasuredAtFairValueOnRecurringBasisUsingSignificantUnobservableInputsLevel3 Fair Value of Financial Instruments and Investments - Investment in CBRE Strategic Partners Asia Measured At Fair Value on Recurring Basis Using Significant Unobservable Inputs (Level 3) (Detail) false false R86.htm 187 - Disclosure - Fair Value of Financial Instruments and Investments - Summary of Effect of Movements in Interest Rate Markets (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAndInvestmentsSummaryOfEffectOfMovementsInInterestRateMarkets Fair Value of Financial Instruments and Investments - Summary of Effect of Movements in Interest Rate Markets (Detail) false false R87.htm 188 - Disclosure - Fair Value of Financial Instruments and Investments - Summary of Notes Payable and Estimated Fair Value (Detail) Notes http://www.cbrerealtytrust.com/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAndInvestmentsSummaryOfNotesPayableAndEstimatedFairValue Fair Value of Financial Instruments and Investments - Summary of Notes Payable and Estimated Fair Value (Detail) false false R88.htm 189 - Disclosure - Commitments and Contingencies - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureCommitmentsAndContingenciesAdditionalInformation Commitments and Contingencies - Additional Information (Detail) false false R89.htm 190 - Disclosure - Income Taxes - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureIncomeTaxesAdditionalInformation Income Taxes - Additional Information (Detail) false false R90.htm 191 - Disclosure - Subsequent Events - Additional Information (Detail) Sheet http://www.cbrerealtytrust.com/taxonomy/role/DisclosureSubsequentEventsAdditionalInformation Subsequent Events - Additional Information (Detail) false false All Reports Book All Reports Element ck0001297587_AccruedOfferingCostsPayableToRelatedParties had a mix of decimals attribute values: -3 0. Element ck0001297587_EquityMethodInvestmentsContribution had a mix of decimals attribute values: -3 0. Element us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts had a mix of decimals attribute values: -3 0. Element us-gaap_DebtInstrumentUnamortizedDiscount had a mix of decimals attribute values: -3 0. Element us-gaap_DebtInstrumentUnamortizedPremium had a mix of decimals attribute values: -3 0. Element us-gaap_EquityMethodInvestmentOwnershipPercentage had a mix of decimals attribute values: 2 4. Element us-gaap_EquityMethodInvestments had a mix of decimals attribute values: -3 0. Element us-gaap_NotesPayable had a mix of decimals attribute values: -3 0. Element us-gaap_NotesPayableFairValueDisclosure had a mix of decimals attribute values: -3 0. Element us-gaap_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax had a mix of decimals attribute values: -3 0. Element us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax had a mix of decimals attribute values: -3 0. Element us-gaap_PaymentsToAcquireRealEstate had a mix of decimals attribute values: -3 0. Element us-gaap_StockIssuedDuringPeriodValueNewIssues had a mix of decimals attribute values: -3 0. 'Monetary' elements on report '107 - Statement - Condensed Consolidated Statements of Cash Flows' had a mix of different decimal attribute values. 'Monetary' elements on report '108 - Statement - Condensed Consolidated Statements of Shareholders Equity' had a mix of different decimal attribute values. 'Monetary' elements on report '150 - Disclosure - Real Estate and Other Assets Held for Sale and Related Liabilities - Additional Information (Detail)' had a mix of different decimal attribute values. 'Monetary' elements on report '185 - Disclosure - Fair Value of Financial Instruments and Investments - Schedule of Fair Value of Assets and Liabilities Measured On Recurring and Non-Recurring Basis (Detail)' had a mix of different decimal attribute values. Process Flow-Through: 103 - Statement - Condensed Consolidated Balance Sheets Process Flow-Through: Removing column 'Sep. 30, 2011' Process Flow-Through: Removing column 'Dec. 29, 2010' Process Flow-Through: 104 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) Process Flow-Through: Removing column 'Jun. 30, 2004' Process Flow-Through: 105 - Statement - Condensed Consolidated Statements of Operations Process Flow-Through: 106 - Statement - Statement of Other Comprehensive Income Process Flow-Through: 107 - Statement - Condensed Consolidated Statements of Cash Flows Process Flow-Through: Removing column '36 Months Ended Jan. 31, 2012' Process Flow-Through: 109 - Statement - Condensed Consolidated Statements of Shareholders Equity (Parenthetical) Process Flow-Through: Removing column 'Sep. 30, 2012' Process Flow-Through: Removing column 'Dec. 31, 2011' ck0001297587-20120930.xml ck0001297587-20120930.xsd ck0001297587-20120930_cal.xml ck0001297587-20120930_def.xml ck0001297587-20120930_lab.xml ck0001297587-20120930_pre.xml true true