| Overdrachtssom overgedragen pensioenverplichtingen dat voor risico is van de premiepensioeninstellingen. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Disclosure of sum of transfer transferred pension obligations | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Informatieverschaffing over overdrachtssom overgedragen pensioenverplichtingen | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Disclosure of sum of transfer transferred pension obligations | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Toelichting op overdrachtssom overgedragen pensioenverplichtingen | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |