| Information about relationship between disclosure of disaggregated revenue from contracts with customers and revenue information for reportable segments [text block] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The disclosure of information about the relationship between the disclosure of disaggregated revenue from contracts with customers and revenue information for reportable segments. [Refer: Reportable segments [member]; Revenue from contracts with customers] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Faisnéis faoin gcaidreamh idir an nochtadh ioncaim dhí‑chomhiomlánaithe ó chonarthaí le custaiméirí agus faisnéis ioncaim maidir le deighleoga intuairiscithe [text block] | ga | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| An nochtadh faisnéise faoin gcaidreamh idir an nochtadh ioncaim dhí‑chomhiomlánaithe ó chonarthaí le custaiméirí agus faisnéis ioncaim maidir le deighleoga intuairiscithe. [Féach: Deighleoga intuairiscithe [member]; Ioncam ó chonarthaí le custaiméirí] | ga | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |