| De overige kostenvergoedingen die voor risico zijn van het premiepensioeninstellingen. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Sonstige Kostenerstattungen | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Other reimbursements | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Autres remboursements de frais | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Overige kostenvergoedingen | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Sonstige Kostenerstattungen | de | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Other reimbursements | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Autres remboursements de frais | fr | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Overige kostenvergoedingen | nl | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |