| The applicable maximum amount per hour for individual remuneration. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Het van toepassing zijnde maximum uurtarief voor individuele bezoldiging. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Individuelle Maximalvergütung pro Stunde | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Individual maximum remuneration per hour | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Rémunération individuelle maximale à l'heure | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Individueel maximale bezoldiging per uur | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Maximale Vergütung pro Stunde im Kalenderjahr | de | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Maximum remuneration per hour during the calender year | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Rémunération maximale à l'heure dans l'année | fr | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Maximum uurtarief in het kalenderjaar | nl | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |