| Gains (losses) recognised in other comprehensive income excluding exchange differences, fair value measurement, entity's own equity instruments | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Losses (gains) recognised in other comprehensive income excluding exchange differences, fair value measurement, entity's own equity instruments | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| A positive or negative XBRL value can be entered for this element. Refer to the standard element label to determine the correct sign. Use a negative value for terms in brackets. | en | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| The gains (losses) excluding exchange differences, recognised in other comprehensive income, on the fair value measurement of the entity's own equity instruments. [Refer: At fair value [member]; Other comprehensive income] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Qligħ (telf) rikonoxxut f’introjtu komprensiv ieħor esklużi d-differenzi fil-kambju, il-kejl tal-valur ġust, l-istrumenti azzjonarji proprji tal-entità | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Il-qligħ (it-telf) esklużi d-differenzi fil-kambju, rikonoxxut f’introjtu komprensiv ieħor, fuq il-kejl tal-valur ġust tal-istrumenti azzjonarji proprji tal-entità. [Refer: Fuq il-bażi tal-valur ġust [member]; Introjtu komprensiv ieħor] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |