| Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on changes in effect of limiting net defined benefit asset to asset ceiling excluding interest income or expense | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in net defined benefit liability (asset) resulting from loss (gain) on changes in effect of limiting net defined benefit asset to asset ceiling excluding interest income or expense | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease (increase) in the net defined benefit liability (asset) resulting from the gain (loss) on changes in the effect of limiting a net defined benefit asset to the asset ceiling, excluding amounts included in interest income or expense. [Refer: Interest income (expense); Net defined benefit liability (asset); Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Laghdú (méadú) ar ghlandliteanas sochair shainithe (sócmhainn) a eascraíonn as gnóthachan (caillteanas) ar athruithe ar an éifeacht a bhíonn ag teorannú na glansócmhainne sochair shainithe chuig uasteorainn na sócmhainne gan ioncam úis ná speansas a áireamh | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Laghdú (méadú) ar ghlandliteanas sochair shainithe (sócmhainn) a eascraíonn as gnóthachan (caillteanas) ar athruithe ar an éifeacht a bhíonn ag teorannú na glansócmhainne sochair shainithe chuig uasteorainn na sócmhainne , seachas méideanna a áirítear le hús, ioncam nó speansas. [Féach: Ioncam úis (speansas); Glandliteanas sochair shainithe (sócmhainn); Méadú (laghdú) ar ghlandliteanas sochair shainithe (sócmhainn) a eascraíonn as speansas úis (ioncam)] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Méadú (laghdú) ar ghlandliteanas sochair shainithe (sócmhainn) a eascraíonn as caillteanas (gnóthachan) ar athruithe ar an éifeacht a bhíonn ag teorannú na glansócmhainne sochair shainithe chuig uasteorainn na sócmhainne seachas ioncam úis ná speansas | ga | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
Index