| Description of maximum term of options granted for share-based payment arrangement | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Description of maximum term of options granted for share-based payment arrangement | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The description of the maximum term of options granted for a type of share-based payment arrangement that existed at any time during the period. An entity with substantially similar types of share-based payment arrangements may aggregate this information. [Refer: Share-based payment arrangements [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Descripción del plazo máximo de opciones concedidas para acuerdos con pagos basados en acciones | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Descripción del plazo máximo de opciones concedidas con acuerdos de pagos basados en acciones | es | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Description of maximum term of options granted for share-based payment arrangement | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |