| Dit betreft de kosten welke samenhangen met de (op de huurexploitatie) afgesloten servicecontracten. Hieronder vallen ook de servicecomponenten die zijn opgenomen in het huurcontract. | nl | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Aufwendungen Wartungsverträge | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Expenses for service contracts | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Charges de contrats de services | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Lasten servicecontracten | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Aufwendungen Wartungsverträge | de | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Expenses for service contracts | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Charges de contrats de services | fr | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| Lasten servicecontracten | nl | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |