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| IRS990/ActivityOrMissionDesc | 0 | TO SUPPORT HIGH QUALITY RESEARCH ON THE ISSUES FACING THE CONSTRUCTION INDUSTRY. |
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| IRS990/Desc | 0 | THE INSTITUTE FOR CONSTRUCTION ECONOMIC RESEARCH SUPPORTED RESEARCH WITH THE GOAL OF FINDING AND DISSEMINATING AN UNDERSTANDING OF AND PRAGMATIC SOLUTIONS TO CONSTRUCTION ISSUES. THE RESEARCH DONE PRODUCED A WORKING PAPER SERIES, WEB PRESENCE AND A CONFERENCE FOR ORGANIZATIONS WITHIN THE CONSTRUCTION INDUSTRY. |
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| IRS990/InfoInScheduleOPartIXInd | 0 | X |
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| IRS990/InsuranceGrp/TotalAmt | 0 | 1021 |
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| IRS990/MissionDesc | 0 | THE CONSTRUCTION INDUSTRY AND ITS STAKEHOLDERS FACE PRESSING LONG TERM ISSUES REGARDING WORKFORCE SUSTAINABILITY, SAFETY, PRODUCTIVITY AND INTEGRATION OF TECHNOLOGY. THE INSTITUTE FOR CONSTRUCTION ECONOMICS RESEARCH SUPPORTS HIGH QUALITY RESEARCH WITH THE GOAL OF FINDING AND DISSEMINATING PRAGMATIC SOLUTIONS TO THESE AND OTHER CONSTRUCTION ISSUES. THE INSTITUTE FOR CONSTRUCTION ECONOMICS RESEARCH UNDERTAKES NON-PARTISAN RESEARCH ON ISSUES FACING THE INDUSTRY, COLLABORATING WITH EXISTING CONSTRUCTION RESEARCHERS AND ATTRACTING NEW INVESTIGATORS INTO THE FIELD OF CONSTRUCTION RESEARCH. THE INSTITUTE ALSO WORKS TO DEVELOP A NETWORK OF RESEARCHERS WITH ONGOING PROGRAMS ON CONSTRUCTION ISSUES. IN ADDITION TO ITS WORK IN SUPPORTING RESEARCH, THE INSTITUTE DISSEMINATES THIS RESEARCH WITH A WORKING PAPER SERIES, A WEB PRESENCE, AND CONFERENCES. |
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| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 5000 |
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| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 175000 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 50000 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 25000 |
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| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 2944 |
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| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 25000 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 25600 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 106200 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 241800 |
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| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt | 0 | 50000 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt | 0 | 25000 |
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| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 75600 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 131200 |
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| IRS990/ScheduleJRequiredInd | 0 | 0 |
| IRS990/ScheduleORequiredInd | 0 | 1 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | FORM 990 IS PROVIDED TO THE BOARD MEMBERS FOR THEIR REVIEW AND INPUT PRIOR TO FILING. THE FORM 990 IS REVIEWED IN DETAIL BY THE EXECUTIVE DIRECTOR, WHO SIGNS AND FILES THE RETURN AFTER ANY CONCERNS ARE ADDRESSED. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | ANY POTENTIAL CONFLICTS OF INTEREST ARE REQUIRED TO BE DISCLOSED PROMPTLY TO THE PRESIDENT AND/OR TO THE BOARD OF DIRECTORS AND ARE DISCUSSED. EMPLOYEES AND BOARD MEMBERS ARE EXPECTED TO COMPLETE THE ANNUAL CONFLICT OF INTEREST STATEMENT. THE PRESIDENT MAINTAINS A FILE OF THE ANNUAL STATEMENTS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | THE PROCESS FOR DETERMINING COMPENSATION FOR THE ORGANIZATION'S EXECUTIVE DIRECTOR INCLUDES REVIEW AND APPROVAL BY THE BOARD OF DIRECTORS, AND INCLUDES COMPARABILITY DATA AND WRITTEN DOCUMENTATION OF THE REVIEW AND DECISION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | THE ORGANIZATION MAKES ITS GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | RESEARCHERS: PROGRAM SERVICE EXPENSES 25,000. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 25,000. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PART VI, SECTION B, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PART VI, SECTION B, LINE 12C |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PART VI, SECTION B, LINE 15A |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PART VI, SECTION C, LINE 19 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990, PART IX, LINE 11G |
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| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 56403 |
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| IRS990/TotalLiabilitiesEOYAmt | 0 | 0 |
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| IRS990/TotalProgramServiceRevenueAmt | 0 | 30000 |
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| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 56451 |
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| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 116995 |
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| IRS990/TypeOfOrganizationCorpInd | 0 | X |
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| IRS990/UnrestrictedNetAssetsGrp/EOYAmt | 0 | 66995 |
| IRS990/UponRequestInd | 0 | X |
| IRS990/USAddress/AddressLine1Txt | 0 | PO BOX 4729 |
| IRS990/USAddress/CityNm | 0 | EAST LANSING |
| IRS990/USAddress/StateAbbreviationCd | 0 | MI |
| IRS990/USAddress/ZIPCd | 0 | 48826 |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 7 |
| IRS990/VotingMembersIndependentCnt | 0 | 7 |
| IRS990/WebsiteAddressTxt | 0 | HTTP://ICERES.ORG/ |
| IRS990/WhistleblowerPolicyInd | 0 | 0 |
| ReturnHeader/BuildTS | 0 | 2019-02-21 02:37:17Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | JULIE BROCKMAN |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | EXECUTIVE DIRECTOR |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 5172858670 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2019-02-22 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | INSTITUTE FOR CONSTRUCTION |
| ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt | 0 | ECONOMIC RESEARCH |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | INST |
| ReturnHeader/Filer/EIN | 0 | 463515444 |
| ReturnHeader/Filer/PhoneNum | 0 | 5172858670 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | PO BOX 4729 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | EAST LANSING |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MI |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 48826 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionCreationDeviceId | 0 | 6E15272A411A6A1C3CF25D10E2F1CCFDC2CCCE09 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionFilingDeviceId | 0 | 49D8BBA2C38142DE4747CA9F5DF0D76BD0732009 |
| ReturnHeader/FilingSecurityInformation/FilingLicenseTypeCd | 0 | P |
| ReturnHeader/FilingSecurityInformation/IPAddress/IPv4AddressTxt | 0 | 216.163.63.50 |
| ReturnHeader/FilingSecurityInformation/IPDt | 0 | 2019-02-22 |
| ReturnHeader/FilingSecurityInformation/IPTimezoneCd | 0 | ES |
| ReturnHeader/FilingSecurityInformation/IPTm | 0 | 08:06:40 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 382157642 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | MANER COSTERISAN PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 2425 E GRAND RIVER SUITE 1 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | LANSING |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | MI |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 489123291 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 5173237500 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2019-02-23 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | BRANDY L TERWILLIGER CPA |
| ReturnHeader/ReturnTs | 0 | 2019-03-06T07:39:18-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2018-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2018-12-31 |
| ReturnHeader/TaxYr | 0 | 2018 |