| Garantías colaterales de efectivo pignoradas sujetas a acuerdos maestros de compensación exigibles o acuerdos similares no compensados contra pasivos financieros | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Garantías colaterales de efectivo pignoradas sujetas a acuerdos maestros de compensación exigibles o acuerdos similares no compensados contra pasivos financieros | es | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Cash collateral pledged subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Cash collateral pledged subject to enforceable master netting arrangement or similar agreement not set off against financial liabilities | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |