Directors' remuneration [abstract]

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

Labels

TextLangRoleContainer role
Directors' remuneration [abstract]enhttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
ssmt-mpers:WagesAndSalariesToDirectors
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:BonusToDirectors
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:KeyManagementPersonnelCompensationSharebasedPayment
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:BenefitsInKindExpenses
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:DirectorsFees
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:PerformanceIncentives
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:RetirementBenefitsDefinedBenefitPlans
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:RetirementBenefitsDefinedContributionPlans
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:OtherDirectorsRemuneration
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:DirectorsRemuneration
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200x
ssmt-mpers:WagesAndSalariesToDirectors
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:BonusToDirectors
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:KeyManagementPersonnelCompensationSharebasedPayment
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:BenefitsInKindExpenses
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:DirectorsFees
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:PerformanceIncentives
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:RetirementBenefitsDefinedBenefitPlans
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:RetirementBenefitsDefinedContributionPlans
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:OtherDirectorsRemuneration
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:DirectorsRemuneration
parent-childhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-300200y
ssmt-mpers:WagesAndSalariesToDirectors
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:BonusToDirectors
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:KeyManagementPersonnelCompensationSharebasedPayment
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:BenefitsInKindExpenses
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:DirectorsFees
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:PerformanceIncentives
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:RetirementBenefitsDefinedBenefitPlans
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:RetirementBenefitsDefinedContributionPlans
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:OtherDirectorsRemuneration
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:DirectorsRemuneration
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-310100
ssmt-mpers:WagesAndSalariesToDirectors
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:BonusToDirectors
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:KeyManagementPersonnelCompensationSharebasedPayment
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:BenefitsInKindExpenses
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:DirectorsFees
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:PerformanceIncentives
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:RetirementBenefitsDefinedBenefitPlans
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:RetirementBenefitsDefinedContributionPlans
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:OtherDirectorsRemuneration
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100
ssmt-mpers:DirectorsRemuneration
domain-memberhttp://xbrl.ssm.com.my/role/ssm/rol_ssmt-fs-mpers_2017-12-31/ssmt-fs-mpers_2017-12-31_role-320100