| Insurance contracts liability (asset) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Insurance contracts liability (asset) at beginning of period | en | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Insurance contracts liability (asset) at end of period | en | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| The amount of insurance contracts liability (asset). [Refer: Assets; Liabilities; Insurance contracts [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| L-ammont tal-obbligazzjoni (assi) tal-kuntratti tal-assigurazzjoni. [Refer: Assi; Obbligazzjonijiet; Kuntratti tal-assigurazzjoni [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni fil-bidu tal-perjodu | mt | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Obbligazzjoni (assi) ta’ kuntratti tal-assigurazzjoni fi tmiem il-perjodu | mt | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |