IndexOrdinary/Preference/Other kinds of shares [member]
| Name | OrdinaryPreferenceAndOtherKindsOfSharesMember |
|---|---|
| Namespace | http://xbrl.ssm.com.my/taxonomy/2017-12-31/ssmt-cor |
| Prefix | ssmt |
| Data type | nonnum:domainItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
Labels
| Text | Lang | Role | Container role |
|---|---|---|---|
| Ordinary/Preference/Other kinds of shares [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Represents information pertaining to ordinary, preference and other kinds of shares of the company. | en | http://xbrl.ssm.com.my/role/ssm/rol_ssmt-cor_2017-12-31/ReportingDocumentation | http://www.xbrl.org/2003/role/link |
Related Parent Concepts
| Name | Relation Type | Role | |
|---|---|---|---|
 | ssmt:SharesMember | domain-member | http://xbrl.ssm.com.my/role/ssm/ssmt-ee_2017-12-31/ssmt-ee_2017-12-31_role-0a |