| Income tax relating to hedges of investments in equity instruments included in other comprehensive income | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Income tax relating to hedges of investments in equity instruments included in other comprehensive income | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The amount of income tax relating to amounts recognised in other comprehensive income in relation to hedges of investments in equity instruments that the entity has designated at fair value through other comprehensive income. [Refer: Other comprehensive income; Reserve of gains and losses on hedging instruments that hedge investments in equity instruments] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Taxxa fuq l-introjtu relatata ma’ ħeġġijiet tal-investimenti fi strumenti ta' ekwità inklużi f’introjtu komprensiv ieħor | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L-ammont ta’ taxxa fuq l-introjtu relatata mal-ammonti rikonoxxuti f’introjtu komprensiv ieħor fir-rigward tal-ħeġġijiet tal-investimenti fi strumenti ta' ekwità li l-entità speċifikat fil-valur ġust permezz ta’ introjtu komprensiv ieħor. [Refer: Introjtu komprensiv ieħor; Riżerva ta’ qligħ u ta’ telf fuq l-istrumenti għall-iħħeġġjar li jiħħeġġjaw l-investimenti fi strumenti ta' ekwità] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Taxxa fuq l-introjtu relatata ma’ ħeġġijiet tal-investimenti fi strumenti ta' ekwità inklużi f’introjtu komprensiv ieħor | mt | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |