| Description of transactions after reporting period that significantly change number of potential ordinary shares outstanding | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The description of transactions after the reporting period, other than those accounted for in accordance with paragraph 64 of IAS 33, that would have significantly changed the number of potential ordinary shares outstanding at the end of the period if those transactions had occurred before the end of the reporting period. [Refer: Ordinary shares [member]; Potential ordinary share transactions [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Description des transactions intervenant après la période de reporting qui modifient de manière significative le nombre d’actions ordinaires potentielles en circulation | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Description des transactions autres que celles comptabilisées conformément au paragraphe 64 d’IAS 33, qui interviennent après la période de reporting et qui auraient modifié de manière significative le nombre d’actions ordinaires potentielles en circulation à la fin de la période si ces transactions étaient survenues avant la fin de la période de reporting. [Voir: Actions ordinaires [member]; Transactions sur actions ordinaires potentielles [member]] | fr | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |