| A positive or negative XBRL value can be entered for this element. Refer to the standard element label to determine the correct sign. Use a negative value for terms in brackets. | en | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| Write-downs (reversals of write-downs) of property, plant and equipment | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Net write-downs (reversals of write-downs) of property, plant and equipment | en | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |
| The amount recognised resulting from the write-down of property, plant and equipment to its recoverable amount or reversals of those write-downs. [Refer: Property, plant and equipment] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Díluachálacha (cealú díluachálacha) maoine, gléasra agus trealaimh | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| An méid a aithnítear mar a bheith mar thoradh ar dhíluacháil maoine, gléasra agus trealaimh go dtí a mhéid in‑aisghabhála nó cealuithe na ndíluachálacha sin. [Féach: Maoin, gléasra agus trealamh] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Is féidir luach XBRL deimhneach nó diúltach a iontráil don ghné seo. Déan tagairt don lipéad gné caighdeánach chun an comhartha ceart a fháil. Bain úsáid as luach diúltach le haghaidh téarmaí idir lúibíní. | ga | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| Glandíluachálacha (cealú díluachálacha) maoine, gléasra agus trealaimh | ga | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |