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| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 2618845 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 877622 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 70132 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | Frost Valley YMCA is a values driven organization that fosters youth development, healthy living and social responsibility through outdoor educational and recreational programs for all. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 33588 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 33588 |
| IRS990/AllOtherContributionsAmt | 0 | 5935877 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 11619 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 48289 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 7274 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 67182 |
| IRS990/AmendedReturnInd | 0 | X |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | JAMES TISCH |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 8459852291 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 2000 Frost Valley Road |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Claryville |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 12725 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | true |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 126319 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 151597 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 175559 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 341111 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 423923 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 940593 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CostOfGoodsSoldAmt | 0 | 18018 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 5935877 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 27800 |
| IRS990/CYInvestmentIncomeAmt | 0 | 406086 |
| IRS990/CYOtherExpensesAmt | 0 | 4334836 |
| IRS990/CYOtherRevenueAmt | 0 | 110641 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 1129843 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -1367239 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 4587050 |
| IRS990/CYTotalExpensesAmt | 0 | 8949686 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 666612 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 7582447 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | true |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 1281949 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 3041054 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 8556 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 14260 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 1117971 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 1140787 |
| IRS990/Desc | 0 | SUMMER CAMP FROST VALLEY YMCA OFFERS DAY CAMP, TRADITIONAL OVERNIGHT SUMMER CAMP, TEEN AND PRE-TEEN ADVENTURE TRIPCS, HORSE CAMPS, FARM CAMP, AND AN ADVENTURE SURVIVAL CAMP. CHILDREN AND TEENS GROW EXPONENTIALLY INN A SAFE AND ENGAGING ENVIRONMENT, SPENDING THEIR FIRST NIGHTS AWAY FROM HOME, GAINING SKILLS AS YOUNG LEADERS, AND BONDING WITH NEW FRIENDS. IN KEEPING WITH FROST VALLEY'S MISSION, AS A NONPROFIT SEEKING TO PROVIDE QUALITY OUTDOOR EDUCATIONAL AND RECREATIONAL UEXPERIENCES FOR ALL, AIMS TO PROVIDE FINANCIAL ASSISTANCE TO 20% OF PROGRAM PARTIPANTS, ENSURING ALL CHILDREN THAT WANT TO ATTEND CAMP ARE NOT PROHIBITED BECASUE OF THEIR FAMILIES' FINANCIAL LIMITATIONS. IN 2020-2021, 191 DAY AND OVERNIGHT CAMPERS HAD A LIFE TRANSFORMING EXPERIENCE AT FROST VALLEY. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 10186005 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 12212513 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | true |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 184 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 2936672 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FederatedCampaignsAmt | 0 | 0 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 82554 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 3630 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 86184 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 1236 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 201667 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 74892 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 277795 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 79023 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 79023 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 3.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 49.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 28 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 29 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 30 | 40.0 |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 0 | CATHY HARVEY |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 1 | DAVID BIELER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 2 | JERRY DORFMAN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 3 | KATE LEWIS |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 4 | AL FILREIS |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 5 | ALMAZ ZELLEKE |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 6 | AMY MELICAN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 7 | ANDREW KREMER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 8 | BARBARA SPITZ |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 9 | BILL BAKWR |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 10 | BOB MESSICK |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 11 | CAROL WRIGHT |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 12 | GAIL RYAN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 13 | JAMES VAUGHAN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 14 | JOHN BUTLER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 15 | JOHN MCCABE |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 16 | JOHN O'BRIEN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 17 | JOSH TUCKER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 18 | JUDY PASNIK |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 19 | MAHTAB FOROUGHI |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 20 | MARY WHEELER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 21 | MIKE KETCHAM |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 22 | PETER ANDRUSZKIEWICZ |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 23 | PETER SUNDMAN |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 24 | RICK KASKEL |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 25 | ROB HAINES |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 26 | SCOTT CANTONE |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 27 | GERALD HUNCOSKY |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 28 | MANIA BOYDER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 29 | THOMAS HOLSAPPLE |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 30 | JAMES TISCH |
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| 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/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 22 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 23 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 24 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 25 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 26 | X |
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| 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 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 0 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 11458 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 21446 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 30 | 2000 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 26 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 28 | 180251 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 29 | 151948 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 30 | 149880 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 26 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 27 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 28 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 29 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 30 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | V. PRES & TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | EXECUTIVE COMMITTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 26 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 27 | CEO & ASST SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 28 | CHIEF DEVELOPMENT OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 29 | CHIEVE OPERATING OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 30 | FORMER CFO |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 1954 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | true |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/FundraisingAmt | 0 | 0 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | 155558 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 27 |
| IRS990/GovernmentGrantsAmt | 0 | 0 |
| IRS990/GrantAmt | 0 | 2055 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 27800 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 27800 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | 200825 |
| IRS990/GrossReceiptsAmt | 0 | 7645732 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 28780 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | true |
| IRS990/IndependentAuditFinclStmtInd | 0 | true |
| IRS990/IndependentVotingMemberCnt | 0 | 27 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 2757 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 4595 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 360251 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 367603 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 288363 |
| IRS990/InterestGrp/TotalAmt | 0 | 288363 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 301076 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 349777 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 250528 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 250528 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 6664693 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 7974173 |
| IRS990/InvestmentsProgramRelatedGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 4142904 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 5024330 |
| IRS990/IRPDocumentCnt | 0 | 15 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 22168544 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 20683065 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 19732195 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 41900739 |
| IRS990/LegalDomicileStateCd | 0 | NJ |
| IRS990/LessCostOthBasisSalesExpnssGrp/OtherAmt | 0 | 45267 |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LoansFromOfficersDirectorsGrp/BOYAmt | 0 | 0 |
| IRS990/LoansFromOfficersDirectorsGrp/EOYAmt | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | true |
| IRS990/MembershipDuesAmt | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | false |
| 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 | Frost Valley is a values driven organization that fosters youth development, healthy living and social responsibility through outdoor educational and recreational programs for all. We are guided in this pursuit by our eight core values, which serve as pathways for our guests as they bond with nature and each other. They are: caring, community, diversity, honesty, inclusiveness, respect, responsibility, and stewardship. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 6060614 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 6202736 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 20546351 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 19889038 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 155558 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | 0 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 155558 |
| IRS990/NetGainOrLossInvestmentsGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/ExclusionAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 10762 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 10762 |
| IRS990/NetIncomeOrLossGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |