| Increase (decrease) through insurance service expenses, insurance contracts liability (asset) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total increase (decrease) through insurance service expenses, 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 service expenses. [Refer: Insurance contracts liability (asset)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) permezz ta’ spejjeż ta’ servizzi tal-assigurazzjoni, obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Iż-żieda (tnaqqis) fl-obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni li tirriżulta mill-ispejjeż ta’ servizzi tal-assigurazzjoni. [Refer: Obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Żieda (tnaqqis) totali permezz ta’ spejjeż tas-servizzi tal-assigurazzjoni, obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni | mt | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |