| Adjustments for decrease (increase) in reverse repurchase agreements and cash collateral on securities borrowed | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Adjustments for decrease (increase) in reverse repurchase agreements and cash collateral on securities borrowed to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Reverse repurchase agreements and cash collateral on securities borrowed; Profit (loss)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Aġġustamenti għal tnaqqis (żieda) fi ftehimiet ta’ retroriakkwist u kollateral fi flus fuq it-titoli meħuda b’self | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Aġġustamenti għal tnaqqis (żieda) fi ftehimiet ta’ retroriakkwist u kollateral fi flus fuq it-titoli meħuda f’self għar-rikonċiljazzjoni tal-profitt (tat-telf) mal-fluss nett ta’ flus minn (użat f’) attivitajiet operatorji. [Refer: Ftehimiet ta’ retroriakkwist u kollateral fi flus fuq it-titoli meħuda b’self Profitt (telf)] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |