| De nadere informatie over bestemmingsfonds (privaat). | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Offenlegung von zweckgebundenem Fonds (privat) | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Disclosure of designated fund (private) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Informations à fournir sur le fonds d'affectation (privé) | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Informatieverschaffing over bestemmingsfonds (privaat) | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Offenlegung von private zweckgebundenen Fonds | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Disclosure of private designated fund | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Informations à fournir sur le fonds d'affectation public | fr | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Informatieverschaffing over private bestemmingsfonds | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |