SubsCrNcr_Layout4

Group [member]Company [member]
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
Investments in subsidiaries [abstract]
conceptssmt-mfrs:InvestmentsInSubsidiariesAbstracty
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
conceptssmt-mfrs:InvestmentsInSubsidiariesAbstracty
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
Unquoted shares, net of impairment losses
conceptssmt-mfrs:InvestmentsInSubsidiariesUnquotedSharesNetOfImpairmentLossesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
measureiso4217:MYRy
conceptssmt-mfrs:InvestmentsInSubsidiariesUnquotedSharesNetOfImpairmentLossesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
measureiso4217:MYRy
Quoted shares
conceptssmt-mfrs:InvestmentsInSubsidiariesQuotedSharesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
measureiso4217:MYRy
conceptssmt-mfrs:InvestmentsInSubsidiariesQuotedSharesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
measureiso4217:MYRy
Other investments in subsidiaries, net of impairment losses
conceptssmt-mfrs:InvestmentsInSubsidiariesOtherInvestmentsNetOfImpairmentLossesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
measureiso4217:MYRy
conceptssmt-mfrs:InvestmentsInSubsidiariesOtherInvestmentsNetOfImpairmentLossesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
measureiso4217:MYRy
Total investments in subsidiaries
conceptifrs-full:InvestmentsInSubsidiariesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:ConsolidatedMemberx
measureiso4217:MYRy
conceptifrs-full:InvestmentsInSubsidiariesy
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxisifrs-full:SeparateMemberx
measureiso4217:MYRy