| Reserve of finance income (expenses) from reinsurance contracts held excluded from profit or loss [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a component of equity representing the accumulated finance income (expenses) from reinsurance contracts held excluded from profit or loss. [Refer: Insurance finance income (expenses); Reinsurance contracts held [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Cúlciste ioncaim (speansais) airgeadais ó chonarthaí athárachais arna sealbhú a eisiatar ó bhrabús nó caillteanas [member] | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Seasann an ball seo do chomhpháirt de chothromas lena léirítear an t‑ioncam (speansais) airgeadais charntha ó chonarthaí athárachais arna sealbhú a eisiatar ó bhrabús nó caillteanas. [Féach: Ioncam airgeadais árachais (speansais); Conarthaí athárachais arna sealbhú [member]] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |