| De couponfrequentie van niet door Waarborgfonds Sociale Woningbouw (WSW) geborgde lening. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Kuponfrequenz von Darlehen ohne WSW-Bürgschaft | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Coupon frequency of loan not secured by WSW | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Fréquence du coupon du prêt non garanti par le WSW | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Couponfrequentie van niet door WSW geborgde lening | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Kuponfrequenz | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Coupon frequency | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Fréquence du coupon | fr | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Couponfrequentie | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |