| Increase (decrease) in reimbursement rights related to defined benefit obligation, resulting from return on reimbursement rights, excluding interest income or expense | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The increase (decrease) in reimbursement rights related to defined benefit obligation, resulting from the return on those rights, excluding amounts included in interest income or expense. [Refer: Reimbursement rights related to defined benefit obligation, at fair value; Increase in reimbursement rights related to defined benefit obligation, resulting from interest income] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) fid-drittijiet ta’ rimborż relatati ma’ obbligu ta’ benefiċċju definit, li tirriżulta minn redditu mid-drittijiet ta’ rimborż, eskluż l-introjtu jew l-ispiża tal-imgħax | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Iż-żieda (it-tnaqqis) fid-drittijiet ta’ rimborż relatati ma’ obbligu ta’ benefiċċju definit, li tirriżulta mir-redditu minn dawk id-drittijiet, esklużi l-ammonti inklużi fl-introjtu u fl-ispiża tal-imgħax. [Refer: Drittijiet ta’ rimborż relatati ma’ obbligu ta’ benefiċċju definit, bil-valur ġust] Żieda fid-drittijiet ta’ rimborż relatati ma’ obbligu ta’ benefiċċju definit, li tirriżulta minn introjtu mill-imgħax] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |