| Fair value model [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for measurement using the fair value model. Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Mudell tal-valur ġust [member] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dan il-membru jirrappreżenta l-kejl bl-użu tal-mudell tal-valur ġust. Il-valur ġust huwa l-prezz li jiġi riċevut sabiex jinbiegħ assi jew li jitħallas għat-trasferiment ta’ obbligazzjoni fi tranżazzjoni ordinata bejn il-parteċipanti fis-suq fid-data tal-kejl. | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |