| Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in financial assumptions | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in net defined benefit liability (asset) resulting from actuarial losses (gains) arising from changes in financial assumptions | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease (increase) in a net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in financial assumptions that result in remeasurements of the net defined benefit liability (asset). Financial assumptions deal with items such as: (a) the discount rate; (b) benefit levels, excluding any cost of the benefits to be met by employees, and future salary; (c) in the case of medical benefits, future medical costs, including claim handling costs (ie the costs that will be incurred in processing and resolving claims, including legal and adjuster's fees); and (d) taxes payable by the plan on contributions relating to service before the reporting date or on benefits resulting from that service. [Refer: Net defined benefit liability (asset)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Tnaqqis (żieda) fl-obbligazzjoni (assi) ta’ benefiċċju definit nett li jirriżulta minn qligħ (telf) attwarjali dovut għal bidliet fis-suppożizzjonijiet finanzjarji | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| It-tnaqqis (iż-żieda) f’obbligazzjoni (assi) ta’ benefiċċju definit nett li jirriżultaw minn qligħ (telf) attwarjali li jinħoloq minn bidliet fis-suppożizzjonijiet finanzjarji li jirriżultaw f’kejl mill-ġdid tal-obbligazzjoni (assi) ta’ benefiċċju definit nett. Is-suppożizzjonijiet finanzjarji jittrattaw entrati bħal: (a) rata ta’ skont; (b) livelli ta’ benefiċċji, minbarra kwalunkwe kost tal-benefiċċji li jkun irid jiġġarrab mill-impjegati, u s-salarju futur; (c) fil-każ tal-benefiċċji mediċi, il-kostijiet mediċi futuri, inklużi l-kostijiet għall-maniġġ tal-pretensjonijiet (jiġifieri l-kostijiet li se jiġu mġarrba fl-ipproċessar u r-riżoluzzjoni tal-pretensjonijiet, inklużi t-tariffi legali u tal-aġġustatur); u (d) taxxi pagabbli mill-pjan fuq kontribuzzjonijiet relatati mas-servizz qabel id-data tar-rapportar jew fuq il-benefiċċji li jirriżultaw minn dak is-servizz. [Refer: Obbligazzjoni (assi) ta’ benefiċċju definit nett] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) fl-obbligazzjoni (assi) nett ta’ benefiċċju definit li tirriżulta minn telf (qligħ) attwarjali li jirriżulta minn bidliet fis-suppożizzjonijiet finanzjarji | mt | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |