ReportingPartyNSWGroupStructurePeriodPrimaryItems [Abstract] ReportingPartyPrimaryItems [Abstract] Reporting Party NSW Group Structure Period Reporting Party NSW States Or Territories Employed In Group Member NSW Group Structure GE SLM Period Group Member NSW Group Structure DGE Period GroupMemberNSWGroupStructureGESLMPeriodPrimaryItems [Abstract] GroupMemberNSWGroupStructureDGEPeriodPrimaryItems [Abstract]