| Currency risk [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a type of market risk representing the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in foreign exchange rates. [Refer: Financial instruments, class [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Riskju tal-valuta [member] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dan il-membru jirrappreżenta tip ta’ riskju tas-suq li jirrappreżenta r-riskju li l-valur ġust jew il-flussi tal-flus futuri ta’ strument finanzjarju jvarjaw minħabba bidliet fir-rati tal-kambju. [Refer: Strumenti finanzjarji, klassi [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |