| Liabilities under insurance contracts and reinsurance contracts issued | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total liabilities under insurance contracts and reinsurance contracts issued | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Liabilities under insurance contracts and reinsurance contracts issued at beginning of period | en | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Liabilities under insurance contracts and reinsurance contracts issued at end of period | en | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| The amount of liabilities under insurance contracts and reinsurance contracts issued. [Refer: Types of insurance contracts [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |