| Decrease (increase) in net defined benefit liability (asset) resulting from return on plan assets excluding interest income or expense | 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 return on plan assets excluding interest income or expense | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease (increase) in the net defined benefit liability (asset) resulting from the return on plan assets, excluding amounts included in interest income or expense. The return on plan assets is interest, dividends and other revenue derived from the plan assets, together with realised and unrealised gains or losses on the plan assets, less any costs of managing plan assets and less any tax payable by the plan itself, other than tax included in the actuarial assumptions used to measure the present value of the defined benefit obligation. [Refer: Plan assets [member]; Net defined benefit liability (asset); Actuarial assumptions [member]; Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)] | 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 tirriżulta mir-redditu fuq l-assi tal-pjan, eskluż l-introjtu jew l-ispiża tal-imgħax | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| It-tnaqqis (iż-żieda) fl-obbligazzjoni (assi) ta’ benefiċċju definit nett li tirriżulta mir-redditu fuq l-assi tal-pjan, esklużi l-ammonti inklużi fl-introjtu jew fl-ispiża tal-imgħax. Ir-redditu fuq l-assi tal-pjan huwa mgħax, dividendi u dħul ieħor derivat mill-assi tal-pjan, flimkien mal-qligħ jew mat-telf realizzat u mhux realizzat fuq l-assi tal-pjan, wara li jitnaqqas kwalunkwe kost tal-ġestjoni tal-assi tal-pjan u wara li titnaqqas kwalunkwe taxxa pagabbli mill-pjan innifsu, għajr it-taxxa inkluża fis-suppożizzjonijiet attwarjali li jintużaw sabiex jitkejjel il-valur preżenti tal-obbligu ta’ benefiċċju definit. [Refer: Assi tal-pjan [member]; Obbligazzjoni (assi) ta’ benefiċċju definit nett; Suppożizzjonijiet attwarjali [member]; Żieda (tnaqqis) fl-obbligazzjoni (assi) ta’ benefiċċju definit nett li tirriżulta mill-ispiża (introjtu) tal-imgħax] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) fl-obbligazzjoni (assi) ta’ benefiċċju definit nett li tirriżulta mir-redditu mill-assi tal-pjan, eskluż l-introjtu jew l-ispiża tal-imgħax | mt | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
Index