all all all all dimensions period unit dimensions period unit dimensions period unit jenv-bw2-i:FinancialReportingPeriodPreviousEndDate jenv-bw2-i:FinancialReportingPeriodPreviousStartDate jenv-bw2-i:FinancialReportingPeriodPreviousEndDate jenv-bw2-i:FinancialReportingPeriodPreviousStartDate rj-i:DocumentRelatesToIndividualEntityOrGroup jenv-bw2-i:BalanceSheetBeforeAfterAppropriationResults jenv-bw2-i:BalanceSheetBeforeAfterAppropriationResults jenv-bw2-i:BalanceSheetBeforeAfterAppropriationResults jenv-bw2-i:BalanceSheetBeforeAfterAppropriationResults rj-i:DocumentRelatesToIndividualEntityOrGroup xbrli:item xbrli:item jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:ConsolidatedMember jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:SeparateMember jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:ConsolidatedMember jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:SeparateMember