| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 2030849 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 2199932 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 3037719 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 2938144 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | SOUTHEAST EFFECTIVE DEVELOPMENT ("SEED") IS A NOT-FOR-PROFIT COMMUNITY DEVELOPMENT CORPORATION THAT INVESTS IN THE FUTURE OF SOUTHEAST SEATTLE BY FACILITATING SOCIAL, ECONOMIC, HOUSING AND CULTURAL PROGRAMS WITHIN THE COMMUNITY. FOUNDED IN 1975, SEED WORKS TO STRENGTHEN AND REVITALIZE THE NEIGHBORHOODS AND BUSINESS DISTRICTS OF SOUTHEAST SEATTLE. |
| IRS990/AdvertisingGrp/FundraisingAmt | 0 | 144 |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 1069 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 22808 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 24021 |
| IRS990/AllOtherContributionsAmt | 0 | 222419 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 165 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 1220 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 26035 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 27420 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 0 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | JOON CHANG |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2067237333 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 5117 RAINIER AVE S |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | SEATTLE |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | WA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 98118 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 1496975 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 2659480 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 1714 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 12711 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 271219 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 285644 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 62 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 461 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 9840 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 10363 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
| IRS990/CostOfGoodsSoldAmt | 0 | 81528 |
| IRS990/CreditCounselingInd | 0 | 1 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 798835 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 668827 |
| IRS990/CYOtherExpensesAmt | 0 | 7921753 |
| IRS990/CYOtherRevenueAmt | 0 | 104484 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 5773355 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -2016299 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 1440047 |
| IRS990/CYTotalExpensesAmt | 0 | 9361800 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 50373 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 7345501 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 74267 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 92710 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 15560 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 950919 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 966479 |
| IRS990/Desc | 0 | AFFORDABLE HOUSING: SEED'S AFFORDABLE HOUSING PROGRAM WAS INITIATED IN 1986 AS PART OF A COMPREHENSIVE APPROACH TO COMMUNITY REVITALIZATION IN SOUTH EAST SEATTLE. SINCE THEN, SEED HAS REDEVELOPED AND CONSTRUCTED OVER 1,000 UNITS OF MULTI-FAMILY UTILIZING FEDERAL HOUSING TAX CREDITS. STATE TAX-EXEMPT BONDS AND OTHER PUBLIC/PRIVATE PARTNERSHIPS. SEED HAS INCREASED THE AVAILABILITY OF DECENT AFFORDABLE HOUSING TO SENIORS, PEOPLE WITH DISABILITIES, AND FAMILIES/INDIVIDUALS WITH LIMITED INCOME. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 1 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 18 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 219256 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 228738 |
| IRS990/ExpenseAmt | 0 | 8050243 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditPerformedInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 1 |
| IRS990/FeesForServicesAccountingGrp/FundraisingAmt | 0 | 602 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 4463 |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 95235 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 100300 |
| IRS990/FeesForServicesLegalGrp/FundraisingAmt | 0 | 38 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 284 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 6060 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 6382 |
| IRS990/FeesForServicesManagementGrp/FundraisingAmt | 0 | 1094 |
| IRS990/FeesForServicesManagementGrp/ManagementAndGeneralAmt | 0 | 8111 |
| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 173066 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 182271 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 1746 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 12950 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 276321 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 291017 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| 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/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 9318 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 9318 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | MICHAEL SEIWERATH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | JOON CHANG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | TONITA WEBB |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | DAMIAN STACK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | SUSANNA TRAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | NEAL LUNA JD SECRETARY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | CARLOS RUIZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | GAUTHAM ACHARYA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | EVAN CANTINI MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | JOSEPH DIEHL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | DANIEL GANDARA JD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | KRISTA HOLLAND |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | SULTAN MOHAMED |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | PEARL NELSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | ASHWIN WARRIOR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | KAREN WONG |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 155543 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 111465 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| 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/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | EXECUTIVE DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | FINANCE DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | PRESIDENT & IMMEDIATE PAST PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | VICE PRESIDENT & PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR & VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TREASURER (THROUGH MARCH 2022) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR & SECRETARY/TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | DIRECTOR (THROUGH JANUARY 2022) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | DIRECTOR (THROUGH JULY 2022) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | IMMEDIATE PAST PRESIDENT & DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | DIRECTOR (THROUGH FEBRUARY 2022) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 0 |
| IRS990/FormationYr | 0 | 1975 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 108920 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 10 |
| IRS990/GovernmentGrantsAmt | 0 | 576416 |
| IRS990/GrantAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 617876 |
| IRS990/GrossReceiptsAmt | 0 | 7935985 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 130699 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 10 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 2 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 596 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 4420 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 94305 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 99321 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 803 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 5954 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 127051 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 133808 |
| IRS990/InterestGrp/FundraisingAmt | 0 | 3807 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 28232 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 602383 |
| IRS990/InterestGrp/TotalAmt | 0 | 634422 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 559907 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 559907 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsProgramRelatedGrp/BOYAmt | 0 | 1180703 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 1179741 |
| IRS990/IRPDocumentCnt | 0 | 93 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 22488707 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 22762719 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 36903362 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 59392069 |
| IRS990/LegalDomicileStateCd | 0 | WA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 508956 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 0 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | SOUTHEAST EFFECTIVE DEVELOPMENT ("SEED") IS A NOT-FOR-PROFIT COMMUNITY DEVELOPMENT CORPORATION THAT INVESTS IN THE FUTURE OF SOUTHEAST SEATTLE BY FACILITATING SOCIAL, ECONOMIC, HOUSING AND CULTURAL PROGRAMS WITHIN THE COMMUNITY. FOUNDED IN 1975, SEED WORKS TO STRENGTHEN AND REVITALIZE THE NEIGHBORHOODS AND BUSINESS DISTRICTS OF SOUTHEAST SEATTLE. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 37721503 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 34113459 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 4806089 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 2150777 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 108920 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 108920 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 49171 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 49171 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 4806089 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 2150777 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 7380 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 54738 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 1167952 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 1230070 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 1570 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 11644 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 248447 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 261661 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 6756019 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 5938584 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | -639013 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 671 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 4979 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 106233 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 111883 |
| IRS990/OtherExpensesGrp/Desc | 0 | FISCAL CONTRACT |
| IRS990/OtherExpensesGrp/Desc | 1 | SWAP |
| IRS990/OtherExpensesGrp/Desc | 2 | BAD DEBT EXPENSE |
| IRS990/OtherExpensesGrp/Desc | 3 | MISCELLANEOUS |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 19915 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 1 | 1802 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 2 | 1435 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 3 | 550 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 147701 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 13368 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 10642 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 3 | 4077 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 3151497 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 285236 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 227068 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 86988 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 3319113 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 300406 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 239145 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 91615 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900099 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | MISCELLANEOUS INCOME |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 55313 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 55313 |
| IRS990/OtherRevenueTotalAmt | 0 | 55313 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 5522 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 40954 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 873840 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 920316 |
| IRS990/OthNotesLoansReceivableNetGrp/BOYAmt | 0 | 9502513 |
| IRS990/OthNotesLoansReceivableNetGrp/EOYAmt | 0 | 6534132 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 730 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 5416 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 115559 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 121705 |
| IRS990/PensionPlanContributionsGrp/FundraisingAmt | 0 | 3 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 22 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 474 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 499 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 115316 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 319763 |
| IRS990/PrincipalOfficerNm | 0 | MICHAEL SEIWERATH |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 531390 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 713990 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 531390 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 3 | 713990 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | LOW INCOME HOUSING |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | OTHER ART PROGRAM |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | MANAGEMENT FEE |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | ART MEMBERSHIP |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 5666392 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 43243 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 36885 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 3 | 26835 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 5666392 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 43243 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 36885 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 3 | 26835 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | ARTS PROGRAM: SEED'S ART PROGRAM WORKS WITH ARTISTS, YOUTH AND COMMUNITY RESIDENTS TO CREATE OPPORTUNITIES FOR PEOPLE TO MAKE A DIFFERENCE IN THEIR NEIGHBORHOODS. WITH BROAD COMMUNITY SUPPORT, SEED HAS DEVELOPED CULTURAL FACILITIES IN THE VISUAL AND PERFORMING ARTS THAT SERVE AS GATHERING SPACES FOR PEOPLE OF ALL CULTURES.SEED PARTNERS WITH SCHOOLS AND COMMUNITY ORGANIZATIONS TO INVOLVE YOUTH AND THEIR FAMILIES IN CREATING PUBLIC AND PERFORMANCE ART FOR THIS COMMUNITY. THE ARTS PROGRAM CREATES OPPORTUNITIES FOR PROFESSIONAL ARTISTS TO CONTRIBUTE TO THEIR OWN NEIGHBORHOODS THROUGH PUBLIC ART CREATION, JAZZ AND WORLD MUSIC PERFORMANCES, AND ARTS PLANNING AND ADVOCACY. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 872033 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 241483 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 545043 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 149807 |
| IRS990/PYOtherExpensesAmt | 0 | 4069179 |
| IRS990/PYOtherRevenueAmt | 0 | 397190 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 3498568 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -707616 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 1229045 |
| IRS990/PYTotalExpensesAmt | 0 | 5298224 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 4590608 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |