| Nettoumsatz, geographisch segmentiert [Achse] | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Net revenue, segmented by geography [axis] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Recettes nettes, segmentées par situation géographiques [axe] | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Netto-omzet, segmentatie per geografisch gebied [as] | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Nettoumsatz, geographisch segmentiert | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Net revenue, segmented by geography | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Recettes nettes, segmentées par situation géographique | fr | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Netto-omzet, segmentatie per geografisch gebied | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |