| Amortisation, deferred acquisition costs arising from insurance contracts | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Amortisation, deferred acquisition costs arising from insurance contracts | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The amount of amortisation of deferred acquisition costs arising from insurance contracts. [Refer: Deferred acquisition costs arising from insurance contracts; Depreciation and amortisation expense; Types of insurance contracts [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |