| Total increase (decrease) in fair value measurement, entity's own equity instruments | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Increase (decrease) in fair value measurement, entity's own equity instruments | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The increase (decrease) in the fair value measurement of the entity's own equity instruments. [Refer: At fair value [member]; Entity's own equity instruments [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Incrementos (disminuciones) de la medición del valor razonable, instrumentos de patrimonio propio de la entidad | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total incrementos (disminuciones) de la medición del valor razonable, instrumentos de patrimonio propio de la entidad | es | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |