| Notes consolidated equity, specification [title] | en | http://www.xbrl.org/2008/role/label | http://www.xbrl.org/2008/role/link |
| Toelichting geconsolideerd eigen vermogen, specificatie [titel] | nl | http://www.xbrl.org/2008/role/label | http://www.xbrl.org/2008/role/link |
| Notes consolidated equity, specification [title] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Toelichting geconsolideerd eigen vermogen, specificatie [titel] | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |