| Cash flows from (used in) operating activities, continuing operations | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Net cash flows from (used in) operating activities, continuing operations | en | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |
| The cash flows from (used in) the entity's operating activities, related to continuing operations. [Refer: Continuing operations [member]; Cash flows from (used in) operating activities] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Flujos de efectivo procedentes de (utilizados en) actividades de operación, operaciones continuadas | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Flujos de efectivo netos procedentes de (utilizados en) actividades de operación, operaciones continuadas | es | http://www.xbrl.org/2009/role/netLabel | http://www.xbrl.org/2003/role/link |