| Gains (losses) arising from settlements, defined benefit plans | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Losses (gains) arising from settlements, defined benefit plans | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The amount of income (expense) resulting from settlements. Settlements are transactions that eliminate all further legal or constructive obligations for part or all of the benefits provided under a defined benefit plan, other than a payment of benefits to, or on behalf of, employees that is set out in the terms of the plan and included in the actuarial assumptions. [Post-employment benefit expense in profit or loss, defined benefit plans; Defined benefit plans [member]; Actuarial assumptions [member]] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gains (losses) arising from settlements] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Qligħ (telf) li jinħoloq minn saldi, pjanijiet ta’ benefiċċju definit | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L-ammont ta’ introjtu (spiża) li jinħoloq mis-saldi. Saldi huma tranżazzjonijiet li jeliminaw l-obbligi legali jew kostruttivi ulterjuri kollha għal parti mill-benefiċċji jew għall-benefiċċji kollha pprovduti taħt pjan ta’ benefiċċju definit, għajr għal pagament tal-benefiċċji lil, jew f’isem, l-impjegati li huwa stabbilit fit-termini tal-pjan u inkluż fis-suppożizzjonijiet attwarjali. [Spiża tal-benefiċċji ta’ wara l-impjieg fi profitt jew telf, pjanijiet ta’ benefiċċju definit; Pjanijiet ta’ benefiċċju definit [member]; Suppożizzjonijiet attwarjali [member]] [Kuntrast: Tnaqqis (żieda) fl-obbligazzjoni (assi) ta’ benefiċċju definit nett li jirriżulta minn qligħ (telf) li jinħoloq minn saldi] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Telf (qligħ) li jinħoloq minn saldi, pjanijiet ta’ benefiċċju definit | mt | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |