Non-distributable [abstract]

NameNondistributableReservesAbstract
Namespacehttp://xbrl.ssm.com.my/taxonomy/2017-12-31/ssmt-mfrs-cor
Prefixssmt-mfrs
Data typexbrli:stringItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Non-distributable [abstract]enhttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
ifrs-full:CapitalReserve
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:ReserveOfCashFlowHedges
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:ReserveOfExchangeDifferencesOnTranslation
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:ReserveOfSharebasedPayments
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:RevaluationSurplus
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:StatutoryReserve
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ssmt-mfrs:OtherNondistributableReserves
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ssmt-mfrs:NondistributableReserves
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200x
ifrs-full:CapitalReserve
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:ReserveOfCashFlowHedges
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:ReserveOfExchangeDifferencesOnTranslation
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:ReserveOfSharebasedPayments
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:RevaluationSurplus
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:StatutoryReserve
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ssmt-mfrs:OtherNondistributableReserves
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ssmt-mfrs:NondistributableReserves
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-200200y
ifrs-full:CapitalReserve
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:ReserveOfCashFlowHedges
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:ReserveOfExchangeDifferencesOnTranslation
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:ReserveOfSharebasedPayments
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:RevaluationSurplus
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:StatutoryReserve
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ssmt-mfrs:OtherNondistributableReserves
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ssmt-mfrs:NondistributableReserves
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-210100
ifrs-full:CapitalReserve
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ifrs-full:ReserveOfCashFlowHedges
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ifrs-full:ReserveOfExchangeDifferencesOnTranslation
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ifrs-full:ReserveOfSharebasedPayments
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ifrs-full:RevaluationSurplus
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ifrs-full:StatutoryReserve
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ssmt-mfrs:OtherNondistributableReserves
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100
ssmt-mfrs:NondistributableReserves
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mfrs_2017-12-31/ssmt-fs-mfrs_2017-12-31_role-220100