| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 29461203 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 35426315 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 0 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | SAFE Credit Union's mission is to help members improve their financial well-being, provide excellent service, and ensure a financially sound credit union. |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 3544749 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 2144794 |
| IRS990/AmendedReturnInd | 0 | X |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 18079739 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | Chris Harris |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 9169797233 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 2295 Iron Point Rd Suite 100 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Folsom |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 95630 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CapStkTrPrinCurrentFundsGrp/EOYAmt | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 17238945 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 20001339 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 59 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 4234600 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 232908 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 4050580 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 1843856 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 1783451 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 1410942 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 899270 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 864 SPRING STREET NW |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | PO BOX 208457 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 1331 21ST STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 1400 S STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | 175 SOUTH HILL DRIVE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | ATLANTA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | DALLAS |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | SACRAMENTO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | SACRAMENTO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | BRISBANE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | GA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | TX |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 303081007 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 753208457 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 95811 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 95811 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 94005 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | NCR CORPORATION |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | FISERV INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | UNCOMMON ADVERTISING |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | ASCENT BUILDERS INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | INFOIMAGE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | ATM & Online Banking Services |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | Core and Datawarehouse |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | Public Relations/Marketing |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | Construction Contractor |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | Printing and Imaging Services |
| IRS990/CreditCounselingInd | 0 | true |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 18079739 |
| IRS990/CYContributionsGrantsAmt | 0 | 0 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 412395 |
| IRS990/CYInvestmentIncomeAmt | 0 | 3794580 |
| IRS990/CYOtherExpensesAmt | 0 | 58633296 |
| IRS990/CYOtherRevenueAmt | 0 | 1338010 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 161401605 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 17694187 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 71714578 |
| IRS990/CYTotalExpensesAmt | 0 | 148840008 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 166534195 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 0 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 3201744 |
| IRS990/Desc | 0 | SAFE HAS SERVED THE SACRAMENTO AREA SINCE 1940, AND NOW HAS MEMBERSHIP SPANNING 13 COUNTIES IN NORTHERN CALIFORNIA. SAFE HAS 21 BRANCHES IN FOUR OF THESE COUNTIES: SACRAMENTO, PLACER, YOLO AND CONTRA COSTA. SAFE SERVES APPROXIMATELY 240,000 MEMBERS. SAFE OFFERS DEPOSITORY, LENDING AND OTHER FINANCIAL PRODUCTS AND SERVICES TO HELP ITS MEMBERS IMPROVE THEIR FINANCIAL WELL-BEING. AS A NONPROFIT, SAFE IS ABLE TO DELIVER BENEFITS TO ITS MEMBERSHIP THROUGH LOWER LOAN RATES AND HIGHER DEPOSIT RATES. IN ADDITION, SAFE MEMBERS ENJOY THE FOLLOWING BENEFITS: ACCESS TO 30,000 ATMS NATIONWIDE, ACCESS TO 5,800 SHARED BRANCH LOCATIONS NATIONWIDE, ABILITY TO PERFORM POINT-OF-SALE (POS) TRANSACTIONS, FREE ONLINE BANKING AND BILL PAY, FINANCIAL MANAGEMENT TOOLS AND EARLY PAYDAY WITH DIRECT DEPOSIT. |
| IRS990/DescribedInSection501c3Ind | 0 | false |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
| IRS990/EmployeeCnt | 0 | 831 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 4845000 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 5062000 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 263597 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 2140671 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 2532539 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 12.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 7.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 8.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 10.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 4.4 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 5.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 5.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 10.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 4.9 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 6.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 0 | James Jefferson |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 1 | Rick Blumenfeld |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 2 | Robert Logue |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 3 | Terrrance Tremelling |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 4 | Brian Bedford |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 5 | Dylan Gottfried |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 6 | Herb Long |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 7 | James Hopp |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 8 | Jody Porter |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 9 | John Quattrin |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 10 | Kathern Gaskins |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 11 | Phillip Meserve |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 12 | Ronald Seaman |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 13 | Chris Harris |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 14 | David Roughton |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 15 | Colleen Nerius |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 16 | Eric Wilson |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 17 | Faye Nabhani |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 18 | James Allen |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 19 | Michael McCarthy |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 20 | Brandi Schaefer |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 21 | Damian Azimi |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 22 | Diane Hicks |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 23 | Justin Mendonca |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 24 | William G Erb |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 4 | X |
| 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/KeyEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 4 | 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/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 | 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 | 25200 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 41100 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 11131 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 32236 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 40471 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 25830 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 35373 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 24900 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 38294 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 27674 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 25066 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 43860 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 627 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 798 |
| 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 | 3019 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 658326 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 1005778 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 262670 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 572124 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 655028 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 601200 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 262917 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 1183785 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 517424 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 654957 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 701954 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 739510 |
| 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/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Treasurer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | 1st Vice Chairperson |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Chairperson |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | EVP/CFO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | President/CEO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | EVP CHRO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | EVP/CIO (until 11/12/20) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | EVP/CCO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | EVP/COO (until 12/11/20) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | SVP/CIO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | Sr Mortgage Officer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | Sr Mortgage Officer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | Sr Mortgage Officer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | Sr Mortgage Officer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | Mortgage Sales Team Lead |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/Form990TFiledInd | 0 | true |
| IRS990/FormationYr | 0 | 1940 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GainOrLossGrp/OtherAmt | 0 | 0 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 13 |
| IRS990/GrantsPayableGrp/BOYAmt | 0 | 0 |
| IRS990/GrantsPayableGrp/EOYAmt | 0 | 0 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 16500 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 395895 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | true |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 166534195 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 320278 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | true |
| IRS990/IndependentAuditFinclStmtInd | 0 | true |
| IRS990/IndependentVotingMemberCnt | 0 | 13 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 139 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 13695423 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 231133 |
| IRS990/IntangibleAssetsGrp/BOYAmt | 0 | 13803709 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 13674625 |
| IRS990/InterestGrp/TotalAmt | 0 | 671252 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 0 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 3794580 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 3794580 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 47253555 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 327540293 |
| IRS990/InvestmentsProgramRelatedGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 53200 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 48058096 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 52466893 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 54562100 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 102620196 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LoanOutstandingInd | 0 | true |
| IRS990/LoansFromOfficersDirectorsGrp/BOYAmt | 0 | 0 |
| IRS990/LoansFromOfficersDirectorsGrp/EOYAmt | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | true |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MiscellaneousRevenueGrp/ExclusionAmt | 0 | 0 |
| IRS990/MiscellaneousRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 0 |
| IRS990/MiscellaneousRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/MiscellaneousRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/MissionDesc | 0 | SAFE Credit Union's mission is to help members improve their financial well-being, provide excellent service, and ensure a financially sound credit union. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 45000000 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 310423856 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 330469479 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 320278 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 320278 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 2351436 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/TotalAmt | 0 | 4731777 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 5096371 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501cInd | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OrgDoesNotFollowFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 149385401 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 202108859 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 7439578 |
| IRS990/OtherExpensesGrp/Desc | 0 | Provision for Loan Losses |
| IRS990/OtherExpensesGrp/Desc | 1 | Loan Servicing Expense |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 14736587 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 5275945 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 2695843365 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 3443223307 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 522100 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 1 | 522100 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | Other non-interest income |
| IRS990/OtherRevenueMiscGrp/Desc | 1 | Shared branch fees |
| IRS990/OtherRevenueMiscGrp/Desc | 2 | Loan Servicing and MSR Amortization |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 0 | 1699678 |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 223919 |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 1 | -1462579 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 1923597 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 1 | 556714 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 2 | -1462579 |
| IRS990/OtherRevenueMiscGrp/UnrelatedBusinessRevenueAmt | 0 | 556714 |
| IRS990/OtherRevenueTotalAmt | 0 | 1017732 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 53815572 |
| IRS990/OthNotesLoansReceivableNetGrp/BOYAmt | 0 | 2453219291 |