| Increases in the present value of defined benefit obligation or net defined benefit liability resulting from business combinations should be tagged with a positive value; decreases resulting from business disposals should be tagged with a negative value. Increases in the fair value of plan assets resulting from business combinations represent a decrease in net defined benefit liability (equivalent to an increase in net defined benefit asset) and should be tagged with a negative value; decreases in the fair value of plan assets resulting from business disposals represent an increase in the net defined benefit liability and should be tagged with a positive value. | en | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in net defined benefit liability (asset) resulting from business combinations and disposals | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The increase (decrease) in the net defined benefit liability (asset) resulting from business combinations and disposals. [Refer: Business combinations [member]; Net defined benefit liability (asset)] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Méadú (laghdú) ar ghlandliteanas sochair shainithe (sócmhainn) a eascraíonn as comhcheangail agus diúscairtí gnó | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| An méadú (laghdú) ar an nglandliteanas sochair shainithe (sócmhainn) a eascraíonn as comhcheangail agus diúscairtí gnó. [Féach: Comhcheangail ghnó [member]; Glandliteanas sochair shainithe (sócmhainn)] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Maidir le méaduithe ar luach reatha oibleagáide sochair shainithe nó glandliteanais sochair shainithe a eascraíonn as comhcheangail ghnó, ba cheart iad a chlibeáil le luach deimhneach; ba cheart laghduithe a eascraíonn as diúscairtí gnó a chlibeáil le luach diúltach. Maidir le méaduithe ar luach cóir sócmhainní plean a eascraíonn as comhcheangail ghnó, léirítear leo laghdú ar an nglandliteanas sochair shainithe (atá coibhéiseach le méadú ar ghlansócmhainn sochair shainithe) agus ba cheart iad a chlibeáil le luach diúltach; maidir le laghduithe ar luach cóir sócmhainní plean a eascraíonn as diúscairtí gnó, léirítear leo méadú ar an nglandliteanas sochair shainithe agus ba cheart iad a chlibeáil le luach deimhneach. | ga | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |