| Increase (decrease) through insurance revenue, insurance contracts liability (asset) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total increase (decrease) through insurance revenue, insurance contracts liability (asset) | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| The increase (decrease) in insurance contracts liability (asset) resulting from insurance revenue. [Refer: Insurance contracts liability (asset); Insurance revenue] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) permezz ta’ dħul mill-assigurazzjoni, obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Iż-żieda (it-tnaqqis) f’obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni li tirriżulta mid-dħul mill-assigurazzjoni. [Refer: Obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni; Dħul mill-assigurazzjoni] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) totali permezz ta’ dħul mill-assigurazzjoni, obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni | mt | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |