period unit period unit period unit ocw-i:Sector rj-i:SubsidiesProvided ocw-i:Sector rj-i:SubsidiesProvided ocw-i:Sector rj-i:SubsidiesProvided jenv-bw2-dim:BasisOfPreparationAxis jenv-bw2-dim:BasisOfPreparationAxis jenv-bw2-dim:BasisOfPreparationAxis rj-dim:ClassesOfEducationSectorsAxis rj-dim:BudgetTypeAxis rj-dim:ContinuityAxis rj-dim:ClassesOfEducationSectorsAxis rj-dim:ContinuityAxis rj-dim:BudgetTypeAxis rj-dim:BudgetTypeAxis rj-dim:ClassesOfEducationSectorsAxis rj-dim:ContinuityAxis jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:ConsolidatedMember jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:ConsolidatedMember jenv-bw2-dim:FinancialStatementsTypeAxis jenv-bw2-dm:ConsolidatedMember