| Report the value, as at the reporting date, the aggregate non-current amounts billed by the reporting entity to its subsidiaries when it delivers goods or services to them in the ordinary course of business. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Non-current trade receivables due from subsidiaries | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Report the value, as at the reporting date, the aggregate non-current amounts billed by the reporting entity to its subsidiaries when it delivers goods or services to them in the ordinary course of business. | en | http://xbrl.ssm.com.my/role/ssm/rol_ssmt-mfrs-cor_2017-12-31/ReportingDocumentation | http://www.xbrl.org/2003/role/link |