| IRS990/AccountantCompileOrReviewInd | 0 | true |
| IRS990/AcctCompileOrReviewBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | TO PREPARE INDIVIDUALS TO BE SKILLED CRAFT WORKERS AND TO INSURE INDUSTRY AN ADEQUATE SUPPLY OF SKILLED WORKERS. |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | false |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | HOWARD BURGESS |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 9013680900 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 4229 PRESCOTT ROAD |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | MEMPHIS |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | TN |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 38118 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 34701 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 28285 |
| IRS990/ChangeToOrgDocumentsInd | 0 | true |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 3357 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 63781 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 67138 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 35 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 671 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 706 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 0 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 0 |
| IRS990/CYOtherExpensesAmt | 0 | 88168 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 234930 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -13893 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 160655 |
| IRS990/CYTotalExpensesAmt | 0 | 248823 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 234930 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 1875 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 5877 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 7752 |
| IRS990/Desc | 0 | ARRANGED FOR APPRENTICES TO GET REQUIRED ON THE JOB TRAINING. MONITORED AND EVALUATED APPRENTICES PROGRESS. ADMINISTERED A TRAINING PROGRAM FOR JOURNEY WORKERS. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 11 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 230638 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 3500 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 3500 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 1744 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 1744 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 40772 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | FRANK RODGERS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | DAVID SINK JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | BRANDON CAPPS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | RAY FORD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | CHIP TAYLOR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | RAY THORNBURG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | HOWARD BURGESS |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 67138 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | CHAIRMAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | SECRETARY/TR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | COORDINATOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 1946 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 6 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 234930 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 6 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 569 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 10818 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 11387 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 136353 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 108594 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 100842 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 237195 |
| IRS990/LegalDomicileStateCd | 0 | TN |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingCashInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | TO PREPARE INDIVIDUALS TO BE SKILLED CRAFT WORKERS AND TO INSURE INDUSTRY AN ADEQUATE SUPPLY OF SKILLED WORKERS. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 135842 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 121949 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 554 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 10916 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 11470 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 1850 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 7521 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 9371 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrgDoesNotFollowSFAS117Ind | 0 | X |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 556 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 10572 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 11128 |
| IRS990/OtherExpensesGrp/Desc | 0 | SCHOOL EXPENSES |
| IRS990/OtherExpensesGrp/Desc | 1 | DUES AND ASSESSMENTS |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 28973 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 494 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 28973 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 494 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 7453 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 7178 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 1767 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 42412 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 44179 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 257 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 8309 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 8566 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 1482 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 28162 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 29644 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrincipalOfficerNm | 0 | HOWARD BURGESS |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | PLUMBERS LOCAL 17 |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | APPRENTICE FEES |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | BTJ TRAINING |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | JOURNEYMAN FEES |
| IRS990/ProgramServiceRevenueGrp/Desc | 4 | REIMBURSED EXPENSES |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 224979 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 6240 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 1594 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 3 | 953 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 4 | 731 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 224979 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 6240 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 1594 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 3 | 953 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 4 | 731 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYOtherExpensesAmt | 0 | 86228 |
| IRS990/PYOtherRevenueAmt | 0 | 601 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 223772 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -20415 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 158560 |
| IRS990/PYTotalExpensesAmt | 0 | 244788 |
| IRS990/PYTotalRevenueAmt | 0 | 224373 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -13893 |
| IRS990/RegularMonitoringEnfrcInd | 0 | false |
| IRS990/RelatedEntityInd | 0 | true |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | true |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/BOYAmt | 0 | 135842 |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/EOYAmt | 0 | 121949 |
| IRS990ScheduleA/SchoolInd | 0 | X |
| IRS990/ScheduleBRequiredInd | 0 | false |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 94733 |
| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 24770 |
| IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 119503 |
| IRS990ScheduleD/EquipmentGrp/BookValueAmt | 0 | 6076 |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 45787 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 51863 |
| IRS990ScheduleD/OtherLandBuildingsGrp/BookValueAmt | 0 | 33 |
| IRS990ScheduleD/OtherLandBuildingsGrp/DepreciationAmt | 0 | 65796 |
| IRS990ScheduleD/OtherLandBuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 65829 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Amt | 0 | 7178 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc | 0 | PAYROLL LIABILITIES |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 100842 |
| IRS990ScheduleD/TotalLiabilityAmt | 0 | 7178 |
| IRS990ScheduleE/ComplianceWithRevProc7550Ind | 0 | true |
| IRS990ScheduleE/DiscriminateRaceAdmissPlcyInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceAthltProgInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceEducPlcyInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceEmplmFcultyInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceOtherActyInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceSchsInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceStdntsRghtsInd | 0 | false |
| IRS990ScheduleE/DiscriminateRaceUseOfFcltsInd | 0 | false |
| IRS990ScheduleE/GovernmentFinancialAidRcvdInd | 0 | false |
| IRS990ScheduleE/GovernmentFinancialAidRvkdInd | 0 | false |
| IRS990ScheduleE/MaintainCpyOfAllSolInd | 0 | true |
| IRS990ScheduleE/MaintainCpyOfBrochuresEtcInd | 0 | true |
| IRS990ScheduleE/MaintainRacialCompRecsInd | 0 | true |
| IRS990ScheduleE/MaintainScholarshipsRecsInd | 0 | true |
| IRS990ScheduleE/NondiscriminatoryPolicyStmtInd | 0 | true |
| IRS990ScheduleE/PlcyPblczdViaBroadcastMediaInd | 0 | true |
| IRS990ScheduleE/PolicyStmtInBrochuresEtcInd | 0 | true |
| IRS990ScheduleE/SupplementalInformationDetail/ExplanationTxt | 0 | NOTICE OF NON-DISCRIMINATORY POLICY IS INCLUDED ON ALL BROCHURES AND IS PUBLISHED IN A NEWSPAPER WITH GENERAL DISTRIBUTION AT LEAST ONCE A YEAR. |
| IRS990ScheduleE/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | SCHEDULE E, LINE 3 |
| IRS990/ScheduleJRequiredInd | 0 | false |
| IRS990/ScheduleORequiredInd | 0 | true |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | THE ORGANIZATION ADOPTED A RESTATED TRUST AGREEMENT EFFECTIVE JULY 15, 2015 THAT MADE VARIOUS CHANGES TO THE OPERATION OF THE ORGANIZATION. THE PRIMARY CHANGE WAS THE NUMBER OF TRUSTEES CHANGED FROM 5 TO 6. ALSO, THE OFFICERS CHANGED TO A CHAIRMAN AND A SECRETARY/TREASURER OF THE TRUSTEES. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | THE MANAGING COORDINATOR REVIEWS THE RETURN BEFORE SIGNING AND FILING. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | DOCUMENTS ARE AVAILABLE FOR INSPECTION UPON WRITTEN REQUEST. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PAGE 6, PART VI, LINE 4 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PAGE 6, PART VI, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PAGE 6, PART VI, LINE 19 |
| IRS990ScheduleR/AssetExchangeInd | 0 | false |
| IRS990ScheduleR/AssetPurchaseFromOtherOrgInd | 0 | false |
| IRS990ScheduleR/AssetSaleToOtherOrgInd | 0 | false |
| IRS990ScheduleR/DivRelatedOrganizationInd | 0 | false |
| IRS990ScheduleR/GiftGrntCapContriFromOthOrgInd | 0 | true |
| IRS990ScheduleR/GiftGrntOrCapContriToOthOrgInd | 0 | false |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 0 | false |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingNACd | 0 | N/A |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 0 | UNITED ASSOCIATION OF JOURNEYMEN & |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine2Txt | 0 | APPRENTICES PLUMBING LOCAL UNION 17 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 0 | 620327075 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ExemptCodeSectionTxt | 0 | 501C5 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/LegalDomicileStateCd | 0 | TN |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/PrimaryActivitiesTxt | 0 | LABOR UNIO |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/AddressLine1Txt | 0 | 4229 PRESCOTT ROAD |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/CityNm | 0 | MEMPHIS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/StateAbbreviationCd | 0 | TN |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/ZIPCd | 0 | 381186897 |
| IRS990ScheduleR/LoansOrGuaranteesFromOthOrgInd | 0 | false |
| IRS990ScheduleR/LoansOrGuaranteesToOtherOrgInd | 0 | false |
| IRS990ScheduleR/PaidEmployeesSharingInd | 0 | false |
| IRS990ScheduleR/PerformOfServicesByOtherOrgInd | 0 | false |
| IRS990ScheduleR/PerformOfServicesForOthOrgInd | 0 | false |
| IRS990ScheduleR/ReceiptOfIntAnntsRntsRyltsInd | 0 | false |
| IRS990ScheduleR/ReimbursementPaidByOtherOrgInd | 0 | true |
| IRS990ScheduleR/ReimbursementPaidToOtherOrgInd | 0 | true |
| IRS990ScheduleR/RentalOfFacilitiesToOthOrgInd | 0 | false |
| IRS990ScheduleR/RentalOfFcltsFromOthOrgInd | 0 | true |
| IRS990ScheduleR/SharingOfFacilitiesInd | 0 | true |
| IRS990ScheduleR/TransferFromOtherOrgInd | 0 | false |
| IRS990ScheduleR/TransferToOtherOrgInd | 0 | false |
| IRS990/SchoolOperatingInd | 0 | true |
| IRS990/SignificantChangeInd | 0 | false |
| IRS990/SignificantNewProgramSrvcInd | 0 | false |
| IRS990/SubjectToProxyTaxInd | 0 | false |
| IRS990/TaxablePartyNotificationInd | 0 | false |
| IRS990/TaxExemptBondsInd | 0 | false |
| IRS990/TempOrPermanentEndowmentsInd | 0 | false |
| IRS990/TerminateOperationsInd | 0 | false |
| IRS990/TotalAssetsBOYAmt | 0 | 143295 |
| IRS990/TotalAssetsEOYAmt | 0 | 129127 |
| IRS990/TotalAssetsGrp/BOYAmt | 0 | 143295 |
| IRS990/TotalAssetsGrp/EOYAmt | 0 | 129127 |
| IRS990/TotalCompGreaterThan150KInd | 0 | false |
| IRS990/TotalEmployeeCnt | 0 | 11 |
| IRS990/TotalFunctionalExpensesGrp/FundraisingAmt | 0 | 0 |
| IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt | 0 | 18185 |
| IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt | 0 | 230638 |
| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 248823 |
| IRS990/TotalGrossUBIAmt | 0 | 0 |
| IRS990/TotalLiabilitiesBOYAmt | 0 | 7453 |
| IRS990/TotalLiabilitiesEOYAmt | 0 | 7178 |
| IRS990/TotalLiabilitiesGrp/BOYAmt | 0 | 7453 |
| IRS990/TotalLiabilitiesGrp/EOYAmt | 0 | 7178 |
| IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt | 0 | 135842 |
| IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt | 0 | 121949 |
| IRS990/TotalOtherCompensationAmt | 0 | 40772 |
| IRS990/TotalOthProgramServiceRevGrp/RelatedOrExemptFuncIncomeAmt | 0 | 433 |
| IRS990/TotalOthProgramServiceRevGrp/TotalRevenueColumnAmt | 0 | 433 |
| IRS990/TotalProgramServiceExpensesAmt | 0 | 230638 |
| IRS990/TotalProgramServiceRevenueAmt | 0 | 234930 |
| IRS990/TotalReportableCompFromOrgAmt | 0 | 67138 |
| IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 234930 |
| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 234930 |
| IRS990/TotalVolunteersCnt | 0 | 10 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt | 0 | 143295 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 129127 |
| IRS990/TravelGrp/ManagementAndGeneralAmt | 0 | 639 |
| IRS990/TravelGrp/ProgramServicesAmt | 0 | 12132 |
| IRS990/TravelGrp/TotalAmt | 0 | 12771 |
| IRS990/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990/TypeOfOrganizationTrustInd | 0 | X |
| IRS990/UnrelatedBusIncmOverLimitInd | 0 | false |
| IRS990/UponRequestInd | 0 | X |
| IRS990/USAddress/AddressLine1Txt | 0 | 4229 PRESCOTT ROAD |
| IRS990/USAddress/CityNm | 0 | MEMPHIS |
| IRS990/USAddress/StateAbbreviationCd | 0 | TN |
| IRS990/USAddress/ZIPCd | 0 | 38118 |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 6 |
| IRS990/VotingMembersIndependentCnt | 0 | 6 |
| IRS990/WhistleblowerPolicyInd | 0 | false |
| ReturnHeader/BuildTS | 0 | 2016-04-25 22:37:26Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | JAMES H BURGESS |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | DIRECTOR |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 9013680900 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2016-01-12 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | MEMPHIS PLUMBERS JOINT |
| ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt | 0 | APPRENTICESHIP COMMITTEE |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | MEMP |
| ReturnHeader/Filer/EIN | 0 | 620586821 |
| ReturnHeader/Filer/PhoneNum | 0 | 9013680900 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 4229 PRESCOTT ROAD |
| ReturnHeader/Filer/USAddress/CityNm | 0 | MEMPHIS |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | TN |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 38118 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 621518664 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | SCOTT & POHLMAN PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 5100 POPLAR AVENUE SUITE 617 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | MEMPHIS |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | TN |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 38137 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 9017614692 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2016-01-13 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | GREGORY A POHLMAN |
| ReturnHeader/ReturnTs | 0 | 2016-01-15T15:09:18-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2014-11-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2015-10-31 |
| ReturnHeader/TaxYr | 0 | 2014 |