| Reserve of gains and losses on remeasuring available-for-sale financial assets [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 accumulated gains and losses on remeasuring available-for-sale financial assets. [Refer: Financial assets available-for-sale] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Riżerva ta’ qligħ u ta’ telf fuq il-kejl mill-ġdid tal-assi finanzjarji disponibbli għall-bejgħ [member] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dan il-membru jirrappreżenta komponent ta’ ekwità li jirrappreżenta l-qligħ u t-telf akkumulati fuq il-kejl mill-ġdid tal-assi finanzjarji disponibbli għall-bejgħ. [Refer: Assi finanzjarji disponibbli għall-bejgħ] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |