3.5.0.2 html 209 289 1 false 80 0 false 6 false false R1.htm 0001000 - Document - Document and Entity Information Sheet http://arct-5.com/role/DocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 1001000 - Statement - CONSOLIDATED BALANCE SHEETS Sheet http://arct-5.com/role/ConsolidatedBalanceSheets CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 1001501 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://arct-5.com/role/ConsolidatedBalanceSheetsParenthetical CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 1002000 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME Sheet http://arct-5.com/role/ConsolidatedStatementsOfOperationsAndComprehensiveLossIncome CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME Statements 4 false false R5.htm 1003000 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY Sheet http://arct-5.com/role/ConsolidatedStatementOfChangesInStockholdersEquity CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY Statements 5 false false R6.htm 1004000 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://arct-5.com/role/ConsolidatedStatementsOfCashFlows CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 6 false false R7.htm 2101100 - Disclosure - Organization Sheet http://arct-5.com/role/Organization Organization Notes 7 false false R8.htm 2102100 - Disclosure - Summary of Significant Accounting Policies Sheet http://arct-5.com/role/SummaryOfSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 8 false false R9.htm 2103100 - Disclosure - Real Estate Investments Sheet http://arct-5.com/role/RealEstateInvestments Real Estate Investments Notes 9 false false R10.htm 2104100 - Disclosure - Commercial Mortgage Loans Sheet http://arct-5.com/role/CommercialMortgageLoans Commercial Mortgage Loans Notes 10 false false R11.htm 2106100 - Disclosure - Other Real Estate Securities Sheet http://arct-5.com/role/OtherRealEstateSecurities Other Real Estate Securities Notes 11 false false R12.htm 2107100 - Disclosure - Mortgage Notes Payable Notes http://arct-5.com/role/MortgageNotesPayable Mortgage Notes Payable Notes 12 false false R13.htm 2109100 - Disclosure - Fair Value of Financial Instruments Sheet http://arct-5.com/role/FairValueOfFinancialInstruments Fair Value of Financial Instruments Notes 13 false false R14.htm 2110100 - Disclosure - Common Stock Sheet http://arct-5.com/role/CommonStock Common Stock Notes 14 false false R15.htm 2111100 - Disclosure - Commitments and Contingencies Sheet http://arct-5.com/role/CommitmentsAndContingencies Commitments and Contingencies Notes 15 false false R16.htm 2112100 - Disclosure - Related Party Transactions and Arrangements Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangements Related Party Transactions and Arrangements Notes 16 false false R17.htm 2113100 - Disclosure - Economic Dependency Sheet http://arct-5.com/role/EconomicDependency Economic Dependency Notes 17 false false R18.htm 2114100 - Disclosure - Share-Based Compensation Sheet http://arct-5.com/role/ShareBasedCompensation Share-Based Compensation Notes 18 false false R19.htm 2116100 - Disclosure - Net (Loss) Income Per Share Sheet http://arct-5.com/role/NetLossIncomePerShare Net (Loss) Income Per Share Notes 19 false false R20.htm 2117100 - Disclosure - Subsequent Events Sheet http://arct-5.com/role/SubsequentEvents Subsequent Events Notes 20 false false R21.htm 2202201 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://arct-5.com/role/SummaryOfSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://arct-5.com/role/SummaryOfSignificantAccountingPolicies 21 false false R22.htm 2303301 - Disclosure - Real Estate Investments (Tables) Sheet http://arct-5.com/role/RealEstateInvestmentsTables Real Estate Investments (Tables) Tables http://arct-5.com/role/RealEstateInvestments 22 false false R23.htm 2304301 - Disclosure - Commercial Mortgage Loans (Tables) Sheet http://arct-5.com/role/CommercialMortgageLoansTables Commercial Mortgage Loans (Tables) Tables http://arct-5.com/role/CommercialMortgageLoans 23 false false R24.htm 2306301 - Disclosure - Other Real Estate Securities (Tables) Sheet http://arct-5.com/role/OtherRealEstateSecuritiesTables Other Real Estate Securities (Tables) Tables http://arct-5.com/role/OtherRealEstateSecurities 24 false false R25.htm 2307301 - Disclosure - Mortgage Notes Payable (Tables) Notes http://arct-5.com/role/MortgageNotesPayableTables Mortgage Notes Payable (Tables) Tables http://arct-5.com/role/MortgageNotesPayable 25 false false R26.htm 2309301 - Disclosure - Fair Value of Financial Instruments (Tables) Sheet http://arct-5.com/role/FairValueOfFinancialInstrumentsTables Fair Value of Financial Instruments (Tables) Tables http://arct-5.com/role/FairValueOfFinancialInstruments 26 false false R27.htm 2310301 - Disclosure - Common Stock Common Stock (Tables) Sheet http://arct-5.com/role/CommonStockCommonStockTables Common Stock Common Stock (Tables) Tables 27 false false R28.htm 2311301 - Disclosure - Commitments and Contingencies (Tables) Sheet http://arct-5.com/role/CommitmentsAndContingenciesTables Commitments and Contingencies (Tables) Tables http://arct-5.com/role/CommitmentsAndContingencies 28 false false R29.htm 2312301 - Disclosure - Related Party Transactions and Arrangements (Tables) Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsTables Related Party Transactions and Arrangements (Tables) Tables http://arct-5.com/role/RelatedPartyTransactionsAndArrangements 29 false false R30.htm 2314301 - Disclosure - Share-Based Compensation Share-Based Compensation (Tables) Sheet http://arct-5.com/role/ShareBasedCompensationShareBasedCompensationTables Share-Based Compensation Share-Based Compensation (Tables) Tables 30 false false R31.htm 2316301 - Disclosure - Net (Loss) Income Per Share (Tables) Sheet http://arct-5.com/role/NetLossIncomePerShareTables Net (Loss) Income Per Share (Tables) Tables http://arct-5.com/role/NetLossIncomePerShare 31 false false R32.htm 2401401 - Disclosure - Organization (Narrative) (Details) Sheet http://arct-5.com/role/OrganizationNarrativeDetails Organization (Narrative) (Details) Details http://arct-5.com/role/Organization 32 false false R33.htm 2402402 - Disclosure - Summary of Significant Accounting Policies (Narrative) (Details) Sheet http://arct-5.com/role/SummaryOfSignificantAccountingPoliciesNarrativeDetails Summary of Significant Accounting Policies (Narrative) (Details) Details http://arct-5.com/role/SummaryOfSignificantAccountingPoliciesPolicies 33 false false R34.htm 2403402 - Disclosure - Real Estate Investments (Narrative) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsNarrativeDetails Real Estate Investments (Narrative) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 34 false false R35.htm 2403403 - Disclosure - Real Estate Investments (Assets Acquired) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsAssetsAcquiredDetails Real Estate Investments (Assets Acquired) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 35 false false R36.htm 2403404 - Disclosure - Real Estate Investments (Acquired Leases) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsAcquiredLeasesDetails Real Estate Investments (Acquired Leases) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 36 false false R37.htm 2403405 - Disclosure - Real Estate Investments (Summary of Amortization Expense and Adjustments) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsSummaryOfAmortizationExpenseAndAdjustmentsDetails Real Estate Investments (Summary of Amortization Expense and Adjustments) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 37 false false R38.htm 2403406 - Disclosure - Real Estate Investments (Lease Amortization) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsLeaseAmortizationDetails Real Estate Investments (Lease Amortization) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 38 false false R39.htm 2403407 - Disclosure - Real Estate Investments (Pro Forma Information) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsProFormaInformationDetails Real Estate Investments (Pro Forma Information) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 39 false false R40.htm 2403408 - Disclosure - Real Estate Investments (Minimum Lease Payments) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsMinimumLeasePaymentsDetails Real Estate Investments (Minimum Lease Payments) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 40 false false R41.htm 2403409 - Disclosure - Real Estate Investments (Concentrations) (Details) Sheet http://arct-5.com/role/RealEstateInvestmentsConcentrationsDetails Real Estate Investments (Concentrations) (Details) Details http://arct-5.com/role/RealEstateInvestmentsTables 41 false false R42.htm 2404402 - Disclosure - Commercial Mortgage Loans (Composition of Loan Portfolio) (Details) Sheet http://arct-5.com/role/CommercialMortgageLoansCompositionOfLoanPortfolioDetails Commercial Mortgage Loans (Composition of Loan Portfolio) (Details) Details http://arct-5.com/role/CommercialMortgageLoansTables 42 false false R43.htm 2404403 - Disclosure - Commercial Mortgage Loans (Rollforward of Loan Portfolio) (Details) Sheet http://arct-5.com/role/CommercialMortgageLoansRollforwardOfLoanPortfolioDetails Commercial Mortgage Loans (Rollforward of Loan Portfolio) (Details) Details http://arct-5.com/role/CommercialMortgageLoansTables 43 false false R44.htm 2406402 - Disclosure - Other Real Estate Securities (Summary of Realized Gains) (Details) Sheet http://arct-5.com/role/OtherRealEstateSecuritiesSummaryOfRealizedGainsDetails Other Real Estate Securities (Summary of Realized Gains) (Details) Details http://arct-5.com/role/OtherRealEstateSecuritiesTables 44 false false R45.htm 2407402 - Disclosure - Mortgage Notes Payable (Summary of Mortgage Notes Payable) (Details) Notes http://arct-5.com/role/MortgageNotesPayableSummaryOfMortgageNotesPayableDetails Mortgage Notes Payable (Summary of Mortgage Notes Payable) (Details) Details http://arct-5.com/role/MortgageNotesPayableTables 45 false false R46.htm 2407403 - Disclosure - Mortgage Notes Payable (Narrative) (Details) Notes http://arct-5.com/role/MortgageNotesPayableNarrativeDetails Mortgage Notes Payable (Narrative) (Details) Details http://arct-5.com/role/MortgageNotesPayableTables 46 false false R47.htm 2407404 - Disclosure - Mortgage Notes Payable (Future Minimum Payments) (Details) Notes http://arct-5.com/role/MortgageNotesPayableFutureMinimumPaymentsDetails Mortgage Notes Payable (Future Minimum Payments) (Details) Details http://arct-5.com/role/MortgageNotesPayableTables 47 false false R48.htm 2409402 - Disclosure - Fair Value of Financial Instruments (Schedule of Fair Value, Assets Measured on Recurring Basis) (Details) Sheet http://arct-5.com/role/FairValueOfFinancialInstrumentsScheduleOfFairValueAssetsMeasuredOnRecurringBasisDetails Fair Value of Financial Instruments (Schedule of Fair Value, Assets Measured on Recurring Basis) (Details) Details http://arct-5.com/role/FairValueOfFinancialInstrumentsTables 48 false false R49.htm 2409403 - Disclosure - Fair Value of Financial Instruments (Fair Value of Financial Instruments) (Details) Sheet http://arct-5.com/role/FairValueOfFinancialInstrumentsFairValueOfFinancialInstrumentsDetails Fair Value of Financial Instruments (Fair Value of Financial Instruments) (Details) Details http://arct-5.com/role/FairValueOfFinancialInstrumentsTables 49 false false R50.htm 2410402 - Disclosure - Common Stock (Details) Sheet http://arct-5.com/role/CommonStockDetails Common Stock (Details) Details http://arct-5.com/role/CommonStockCommonStockTables 50 false false R51.htm 2410403 - Disclosure - Common Stock (Stock Redemption) (Details) Sheet http://arct-5.com/role/CommonStockStockRedemptionDetails Common Stock (Stock Redemption) (Details) Details http://arct-5.com/role/CommonStockCommonStockTables 51 false false R52.htm 2411402 - Disclosure - Commitments and Contingencies (Details) Sheet http://arct-5.com/role/CommitmentsAndContingenciesDetails Commitments and Contingencies (Details) Details http://arct-5.com/role/CommitmentsAndContingenciesTables 52 false false R53.htm 2411403 - Disclosure - Commitments and Contingencies (Summary of Unfunded Commitments Under Commercial Mortgage Loans) (Details) Sheet http://arct-5.com/role/CommitmentsAndContingenciesSummaryOfUnfundedCommitmentsUnderCommercialMortgageLoansDetails Commitments and Contingencies (Summary of Unfunded Commitments Under Commercial Mortgage Loans) (Details) Details http://arct-5.com/role/CommitmentsAndContingenciesTables 53 false false R54.htm 2412402 - Disclosure - Related Party Transactions and Arrangements (Narrative) (Details) Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsNarrativeDetails Related Party Transactions and Arrangements (Narrative) (Details) Details http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsTables 54 false false R55.htm 2412403 - Disclosure - Related Party Transactions and Arrangements (Fees and Participations Paid in Connection With the Operations of the Company) (Details) Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsFeesAndParticipationsPaidInConnectionWithOperationsOfCompanyDetails Related Party Transactions and Arrangements (Fees and Participations Paid in Connection With the Operations of the Company) (Details) Details http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsTables 55 false false R56.htm 2412404 - Disclosure - Related Party Transactions and Arrangements (Fees and Participations Paid in Connection With the Operations of the Company, Incurred, Forgiven and Payable) (Details) Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsFeesAndParticipationsPaidInConnectionWithOperationsOfCompanyIncurredForgivenAndPayableDetails Related Party Transactions and Arrangements (Fees and Participations Paid in Connection With the Operations of the Company, Incurred, Forgiven and Payable) (Details) Details http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsTables 56 false false R57.htm 2412405 - Disclosure - Related Party Transactions and Arrangements (Fees and Participations Paid in Connection with the Liquidation or Listing of the Company's Real Estate Assets) (Details) Sheet http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsFeesAndParticipationsPaidInConnectionWithLiquidationOrListingOfCompanysRealEstateAssetsDetails Related Party Transactions and Arrangements (Fees and Participations Paid in Connection with the Liquidation or Listing of the Company's Real Estate Assets) (Details) Details http://arct-5.com/role/RelatedPartyTransactionsAndArrangementsTables 57 false false R58.htm 2414402 - Disclosure - Share-Based Compensation (Details) Sheet http://arct-5.com/role/ShareBasedCompensationDetails Share-Based Compensation (Details) Details http://arct-5.com/role/ShareBasedCompensationShareBasedCompensationTables 58 false false R59.htm 2414403 - Disclosure - Share-Based Compensation (Summary of Unvested Restricted Stock Activity) (Details) Sheet http://arct-5.com/role/ShareBasedCompensationSummaryOfUnvestedRestrictedStockActivityDetails Share-Based Compensation (Summary of Unvested Restricted Stock Activity) (Details) Details http://arct-5.com/role/ShareBasedCompensationShareBasedCompensationTables 59 false false R60.htm 2416402 - Disclosure - Net (Loss) Income Per Share (Details) Sheet http://arct-5.com/role/NetLossIncomePerShareDetails Net (Loss) Income Per Share (Details) Details http://arct-5.com/role/NetLossIncomePerShareTables 60 false false All Reports Book All Reports afin-20160630.xml afin-20160630.xsd afin-20160630_cal.xml afin-20160630_def.xml afin-20160630_lab.xml afin-20160630_pre.xml true true