| De beschrijving van beleggingsrisico's van alternatieve beleggingen. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Beschreibung der Kapitalerträge aus alternativen Anlagen | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Description of investment risks of alternative investments | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Description des risques de placement des placements alternatifs | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Beschrijving van beleggingsrisico's van alternatieve beleggingen | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |