| Reclassification adjustments on change in value of time value of options, net of tax | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Reclassification adjustments on change in value of time value of options, net of tax | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The amount of reclassification adjustments related to change in value of time value of options, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Other comprehensive income] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Coigeartuithe athaicmiúcháin ar an athrú ar luach amluacha roghanna, glan ó cháin | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| An méid coigeartuithe athaicmiúcháin a bhaineann le hathrú ar luach amluacha roghanna, glan ó cháin. Is éard is coigeartuithe athaicmiúcháin ann méideanna a athaicmítear chuig brabús (caillteanas) sa tréimhse reatha agus a aithníodh in ioncam cuimsitheach eile sa tréimhse reatha nó i dtréimhsí roimhe. [Féach: Ioncam cuimsitheach eile] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Coigeartuithe athaicmiúcháin ar an athrú ar luach amluacha roghanna, glan ó cháin | ga | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |