| Discounted cash flow [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a specific valuation technique consistent with the income approach that involves analysing future cash flow amounts through the application of present value techniques and inputs (for example, weighted average cost of capital, long-term revenue growth rate, long-term pre-tax operating margin, discount for lack of marketability, control premium). [Refer: Income approach [member]; Weighted average [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Fluss tal-flus skontat [member] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Dan il-membru jirrappreżenta teknika ta’ valutazzjoni speċifika konsistenti mal-approċċ tal-introjtu li jinvolvi l-analiżi tal-ammonti tal-fluss tal-flus fil-futur permezz tal-applikazzjoni ta’ tekniki u ta’ inputs tal-valur preżenti (pereżempju, il-kost medju ponderat tal-kapital, ir-rata ta’ tkabbir tad-dħul fit-tul, il-marġni operattiv fit-tul qabel it-taxxa, skont għal nuqqas ta’ kummerċjabbiltà, primjum ta’ kontroll). [Refer: Approċċ tal-introjtu [member]; Medja ponderata [member]] | mt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |