| Aggregate deemed cost of investments for which deemed cost is previous GAAP carrying amount | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The amount of aggregate deemed cost of investments in subsidiaries, joint ventures or associates for which deemed cost is their previous GAAP carrying amount in the entity's first IFRS financial statements. [Refer: Associates [member]; Carrying amount [member]; Joint ventures [member]; Previous GAAP [member]; Subsidiaries [member]; Investments in subsidiaries, joint ventures and associates; IFRSs [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Kost preżunt aggregat tal-investimenti li l-kost preżunt għalihom huwa l-ammont riportat tal-GAAP preċedenti | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L-ammont ta’ kost preżunt aggregat tal-investimenti f’sussidjarji, f’impriżi konġunti jew f’kumpaniji assoċjati li l-kost preżunt għalihom huwa l-ammont riportat tal-GAAP preċedenti tagħhom fl-ewwel rapporti finanzjarji tal-IFRS tal-entità. [Refer: Kumpaniji assoċjati [member]; Ammont riportat [member]; Impriżi konġunti [member]; GAAP preċedenti [member]; Sussidjarji [member]; Investimenti f’sussidjarji, f’impriżi konġunti u f’kumpaniji assoċjati; IFRSs [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |