| The name (consisting of the initials and last name) of the senior official or former senior official. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| De naam (bestaande uit de voorletters en achternaam) van de topfunctionaris of gewezen topfunctionaris. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name des Spitzenfunktionärs bzw. des ehemaligen Spitzenfunktionärs | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name of senior official or former senior official | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Nom du haut fonctionnaire ou de l'ex-haut fonctionnaire | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Naam van topfunctionaris of gewezen topfunctionaris | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Name | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Nom | fr | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Naam | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |