| Decrease through transfer to liabilities included in disposal groups classified as held for sale, other provisions | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Decrease through transfer to liabilities included in disposal groups classified as held for sale, other provisions | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease in other provisions resulting from the transfer of those provisions to liabilities included in disposal groups classified as held for sale. [Refer: Other provisions; Disposal groups classified as held for sale [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Tnaqqis permezz ta’ trasferiment għall-obbligazzjonijiet inklużi fi gruppi ta’ disponiment ikklassifikati bħala miżmuma għall-bejgħ, provvedimenti oħrajn | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| It-tnaqqis fi provvedimenti oħrajn li jirriżulta mit-trasferiment ta’ dawk il-provvedimenti għall-obbligazzjonijiet inklużi fi gruppi ta’ disponiment ikklassifikati bħala miżmuma għall-bejgħ. [Refer: Provvedimenti oħrajn; Gruppi ta’ disponiment ikklassifikati bħala miżmuma għall-bejgħ [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Tnaqqis permezz ta’ trasferiment għall-obbligazzjonijiet inklużi fi gruppi ta’ disponiment ikklassifikati bħala miżmuma għall-bejgħ, provvedimenti oħrajn | mt | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |